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feat: add note mode and workflow config

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shiyue
2026-06-12 16:39:44 +08:00
parent 5308a10b52
commit 8b2173be8f
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---
name: trellis-check
description: |
Code quality check expert. Reviews code changes against specs and self-fixes issues.
tools: Read, Write, Edit, Bash, Glob, Grep, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa
---
# Check Agent
You are the Check Agent in the Trellis workflow.
## Context
Before checking, read:
- `.trellis/spec/` - Development guidelines
- Pre-commit checklist for quality standards
## Core Responsibilities
1. **Get code changes** - Use git diff to get uncommitted code
2. **Check against specs** - Verify code follows guidelines
3. **Self-fix** - Fix issues yourself, not just report them
4. **Run verification** - typecheck and lint
## Important
**Fix issues yourself**, don't just report them.
You have write and edit tools, you can modify code directly.
---
## Workflow
### Step 1: Get Changes
```bash
git diff --name-only # List changed files
git diff # View specific changes
```
### Step 2: Check Against Specs
Read relevant specs in `.trellis/spec/` to check code:
- Does it follow directory structure conventions
- Does it follow naming conventions
- Does it follow code patterns
- Are there missing types
- Are there potential bugs
### Step 3: Self-Fix
After finding issues:
1. Fix the issue directly (use edit tool)
2. Record what was fixed
3. Continue checking other issues
### Step 4: Run Verification
Run project's lint and typecheck commands to verify changes.
If failed, fix issues and re-run.
---
## Report Format
```markdown
## Self-Check Complete
### Files Checked
- src/components/Feature.tsx
- src/hooks/useFeature.ts
### Issues Found and Fixed
1. `<file>:<line>` - <what was fixed>
2. `<file>:<line>` - <what was fixed>
### Issues Not Fixed
(If there are issues that cannot be self-fixed, list them here with reasons)
### Verification Results
- TypeCheck: Passed
- Lint: Passed
### Summary
Checked X files, found Y issues, all fixed.
```

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---
name: trellis-implement
description: |
Code implementation expert. Understands specs and requirements, then implements features. No git commit allowed.
tools: Read, Write, Edit, Bash, Glob, Grep, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa
---
# Implement Agent
You are the Implement Agent in the Trellis workflow.
## Context
Before implementing, read:
- `.trellis/workflow.md` - Project workflow
- `.trellis/spec/` - Development guidelines
- Task `prd.md` - Requirements document
- Task `info.md` - Technical design (if exists)
## Core Responsibilities
1. **Understand specs** - Read relevant spec files in `.trellis/spec/`
2. **Understand requirements** - Read prd.md and info.md
3. **Implement features** - Write code following specs and design
4. **Self-check** - Ensure code quality
5. **Report results** - Report completion status
## Forbidden Operations
**Do NOT execute these git commands:**
- `git commit`
- `git push`
- `git merge`
---
## Workflow
### 1. Understand Specs
Read relevant specs based on task type:
- Spec layers: `.trellis/spec/<package>/<layer>/`
- Shared guides: `.trellis/spec/guides/`
### 2. Understand Requirements
Read the task's prd.md and info.md:
- What are the core requirements
- Key points of technical design
- Which files to modify/create
### 3. Implement Features
- Write code following specs and technical design
- Follow existing code patterns
- Only do what's required, no over-engineering
### 4. Verify
Run project's lint and typecheck commands to verify changes.
---
## Report Format
```markdown
## Implementation Complete
### Files Modified
- `src/components/Feature.tsx` - New component
- `src/hooks/useFeature.ts` - New hook
### Implementation Summary
1. Created Feature component...
2. Added useFeature hook...
### Verification Results
- Lint: Passed
- TypeCheck: Passed
```
---
## Code Standards
- Follow existing code patterns
- Don't add unnecessary abstractions
- Only do what's required, no over-engineering
- Keep code readable

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---
name: trellis-research
description: |
Code and tech search expert. Finds files, patterns, and tech solutions, and PERSISTS every finding to the current task's research/ directory. No code modifications outside that directory.
tools: Read, Write, Glob, Grep, Bash, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa, Skill, mcp__chrome-devtools__*
---
# Research Agent
You are the Research Agent in the Trellis workflow.
## Core Principle
**You do one thing: find, explain, and PERSIST information.**
Conversations get compacted; files don't. Every research output MUST end up as a file under `{TASK_DIR}/research/`. Returning findings only through the chat reply is a failure — the caller cannot read them next session.
---
## Core Responsibilities
1. **Internal Search** — locate files/components, understand code logic, discover patterns (Glob, Grep, Read)
2. **External Search** — library docs, API references, best practices (web search)
3. **Persist** — write each research topic to `{TASK_DIR}/research/<topic>.md`
4. **Report** — return file paths + one-line summaries to the main agent (not full content)
---
## Workflow
### Step 1: Resolve Current Task
Read `.trellis/.current-task` → task directory (e.g. `.trellis/tasks/04-17-foo/`). If empty or missing, ask the user where to write output; do NOT guess.
Ensure `{TASK_DIR}/research/` exists:
```bash
mkdir -p <TASK_DIR>/research
```
### Step 2: Understand Search Request
Classify: internal / external / mixed. Determine scope (global / specific directory) and expected shape (file list / pattern notes / tech comparison).
### Step 3: Execute Search
Run independent searches in parallel (Glob + Grep + web) for efficiency.
### Step 4: Persist Each Topic
For each distinct research topic, Write a markdown file at `{TASK_DIR}/research/<topic-slug>.md`. Use the File Format below.
### Step 5: Report to Main Agent
Reply with ONLY:
- List of files written (paths relative to repo root)
- One-line summary per file
- Any critical caveats that the main agent needs to know right now
Do NOT paste full research content into the reply. The files are the contract.
---
## Scope Limits (Strict)
### Write ALLOWED
- `{TASK_DIR}/research/*.md` — your own output
- Creating `{TASK_DIR}/research/` if it doesn't exist (via `mkdir -p`)
### Write FORBIDDEN
- Code files (`src/`, `lib/`, …)
- Spec files (`.trellis/spec/`) — main agent should use `update-spec` skill instead
- `.trellis/scripts/`, `.trellis/workflow.md`, platform config (`.claude/`, `.cursor/`, etc.)
- Other task directories
- Any git operation (commit / push / branch / merge)
If the user asks you to edit code, decline and suggest spawning `implement` instead.
---
## File Format
Each `{TASK_DIR}/research/<topic>.md` should follow:
```markdown
# Research: <topic>
- **Query**: <original query>
- **Scope**: <internal / external / mixed>
- **Date**: <YYYY-MM-DD>
## Findings
### Files Found
| File Path | Description |
|---|---|
| `src/services/xxx.ts` | Main implementation |
| `src/types/xxx.ts` | Type definitions |
### Code Patterns
<describe patterns, cite file:line>
### External References
- [Library X docs](url) — <why relevant, version constraints>
### Related Specs
- `.trellis/spec/xxx.md` — <description>
## Caveats / Not Found
<anything incomplete or uncertain>
```
---
## Guidelines
### DO
- Provide specific file paths and line numbers
- Quote actual code snippets
- Persist every topic to its own file
- Return file paths in your reply, not the full content
- Mark "not found" explicitly when searches come up empty
### DON'T
- Don't write code or modify files outside `{TASK_DIR}/research/`
- Don't guess uncertain info
- Don't paste full research text into the reply (files are the deliverable)
- Don't propose improvements or critique implementation (that's not your role)

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# Continue Current Task
Resume work on the current task — pick up at the right phase/step in `.trellis/workflow.md`.
---
## Step 1: Load Current Context
```bash
python3 ./.trellis/scripts/get_context.py
```
Confirms: current task, git state, recent commits.
## Step 2: Load the Phase Index
```bash
python3 ./.trellis/scripts/get_context.py --mode phase
```
Shows the Phase Index (Plan / Execute / Finish) with routing + skill mapping.
## Step 3: Decide Where You Are
Compare the task's `prd.md` + recent activity against the Phase Index:
- No `prd.md` yet, or requirements unclear → **Phase 1: Plan** (start at step 1.0/1.1)
- `prd.md` exists + context configured, but code not written → **Phase 2: Execute** (step 2.1)
- Code written, pending final quality gate → **Phase 3: Finish** (step 3.1)
Phase rules (full detail in `.trellis/workflow.md`):
1. Run steps **in order** within a phase — `[required]` steps must not be skipped
2. `[once]` steps are already done if the output exists (e.g., `prd.md` for 1.1; `implement.jsonl` with curated entries for 1.3) — skip them
3. You may go back to an earlier phase if discoveries require it
## Step 4: Load the Specific Step
Once you know which step to resume at:
```bash
python3 ./.trellis/scripts/get_context.py --mode phase --step <X.X> --platform claude
```
Follow the loaded instructions. After each `[required]` step completes, move to the next.
---
## Reference
Full workflow, skill routing table, and the DO-NOT-skip table live in `.trellis/workflow.md`. This command is only an entry point — the canonical guidance is there.

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# Finish Work
Wrap up the current session.
## Step 1: Quality Gate
`trellis-check` should have already run in Phase 3. If not, trigger it now and do not proceed until lint, type-check, tests, and spec compliance pass.
## Step 2: Remind User to Commit
If there are uncommitted changes:
> "Please review the changes and commit when ready."
Do NOT run `git commit` — the human commits after testing.
## Step 3: Record Session (after commit)
Archive finished tasks (judge by work status, not the `status` field):
```bash
python3 ./.trellis/scripts/task.py archive <task-name>
```
Append a session entry (auto-handles journal rotation, line count, index update):
```bash
python3 ./.trellis/scripts/add_session.py \
--title "Session Title" \
--commit "hash1,hash2" \
--summary "Brief summary"
```

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Multi-Platform Sub-Agent Context Injection Hook
Injects task-specific context when sub-agents (implement, check, research) are spawned.
Core Design Philosophy:
- Hook is responsible for injecting all context, subagent works autonomously with complete info
- Each agent has a dedicated jsonl file defining its context
- No resume needed, no segmentation, behavior controlled by code not prompt
Trigger: PreToolUse (before Task tool call)
Context Source: .trellis/.current-task points to task directory
- implement.jsonl - Implement agent dedicated context
- check.jsonl - Check agent dedicated context
- prd.md - Requirements document
- info.md - Technical design
- codex-review-output.txt - Code Review results
"""
from __future__ import annotations
# IMPORTANT: Suppress all warnings FIRST
import warnings
warnings.filterwarnings("ignore")
import json
import os
import sys
from pathlib import Path
# IMPORTANT: Force stdout to use UTF-8 on Windows
# This fixes UnicodeEncodeError when outputting non-ASCII characters
if sys.platform.startswith("win"):
import io as _io
if hasattr(sys.stdout, "reconfigure"):
sys.stdout.reconfigure(encoding="utf-8", errors="replace") # type: ignore[union-attr]
elif hasattr(sys.stdout, "detach"):
sys.stdout = _io.TextIOWrapper(sys.stdout.detach(), encoding="utf-8", errors="replace") # type: ignore[union-attr]
# =============================================================================
# Path Constants (change here to rename directories)
# =============================================================================
DIR_WORKFLOW = ".trellis"
DIR_SPEC = "spec"
FILE_CURRENT_TASK = ".current-task"
FILE_TASK_JSON = "task.json"
# =============================================================================
# Subagent Constants (change here to rename subagent types)
# =============================================================================
AGENT_IMPLEMENT = "trellis-implement"
AGENT_CHECK = "trellis-check"
AGENT_RESEARCH = "trellis-research"
# Agents that require a task directory
AGENTS_REQUIRE_TASK = (AGENT_IMPLEMENT, AGENT_CHECK)
# All supported agents
AGENTS_ALL = (AGENT_IMPLEMENT, AGENT_CHECK, AGENT_RESEARCH)
def find_repo_root(start_path: str) -> str | None:
"""
Find git repo root from start_path upwards
Returns:
Repo root path, or None if not found
"""
current = Path(start_path).resolve()
while current != current.parent:
if (current / ".git").exists():
return str(current)
current = current.parent
return None
def get_current_task(repo_root: str) -> str | None:
"""
Read current task directory path from .trellis/.current-task
Returns:
Task directory relative path (relative to repo_root)
None if not set
"""
current_task_file = os.path.join(repo_root, DIR_WORKFLOW, FILE_CURRENT_TASK)
if not os.path.exists(current_task_file):
return None
try:
with open(current_task_file, "r", encoding="utf-8") as f:
content = f.read().strip()
if not content:
return None
normalized = content.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
normalized = f".trellis/{normalized}"
return normalized
except Exception:
return None
def read_file_content(base_path: str, file_path: str) -> str | None:
"""Read file content, return None if file doesn't exist"""
full_path = os.path.join(base_path, file_path)
if os.path.exists(full_path) and os.path.isfile(full_path):
try:
with open(full_path, "r", encoding="utf-8") as f:
return f.read()
except Exception:
return None
return None
def read_directory_contents(
base_path: str, dir_path: str, max_files: int = 20
) -> list[tuple[str, str]]:
"""
Read all .md files in a directory
Args:
base_path: Base path (usually repo_root)
dir_path: Directory relative path
max_files: Max files to read (prevent huge directories)
Returns:
[(file_path, content), ...]
"""
full_path = os.path.join(base_path, dir_path)
if not os.path.exists(full_path) or not os.path.isdir(full_path):
return []
results = []
try:
# Only read .md files, sorted by filename
md_files = sorted(
[
f
for f in os.listdir(full_path)
if f.endswith(".md") and os.path.isfile(os.path.join(full_path, f))
]
)
for filename in md_files[:max_files]:
file_full_path = os.path.join(full_path, filename)
relative_path = os.path.join(dir_path, filename)
try:
with open(file_full_path, "r", encoding="utf-8") as f:
content = f.read()
results.append((relative_path, content))
except Exception:
continue
except Exception:
pass
return results
def read_jsonl_entries(base_path: str, jsonl_path: str) -> list[tuple[str, str]]:
"""
Read all file/directory contents referenced in jsonl file
Schema:
{"file": "path/to/file.md", "reason": "..."}
{"file": "path/to/dir/", "type": "directory", "reason": "..."}
{"_example": "..."} # seed row — skipped (no `file` field)
Rows without a ``file`` field (e.g. the self-describing seed line written
by ``task.py create`` before the agent has curated entries) are skipped
silently. If the resulting entry list is empty, a stderr warning is
emitted so the operator can debug missing context.
Returns:
[(path, content), ...]
"""
full_path = os.path.join(base_path, jsonl_path)
if not os.path.exists(full_path):
print(
f"[inject-subagent-context] WARN: {jsonl_path} not found — "
f"sub-agent will receive only prd.md",
file=sys.stderr,
)
return []
results = []
saw_real_entry = False
try:
with open(full_path, "r", encoding="utf-8") as f:
for line in f:
line = line.strip()
if not line:
continue
try:
item = json.loads(line)
file_path = item.get("file") or item.get("path")
entry_type = item.get("type", "file")
if not file_path:
# Seed / comment row — skip silently
continue
saw_real_entry = True
if entry_type == "directory":
# Read all .md files in directory
dir_contents = read_directory_contents(base_path, file_path)
results.extend(dir_contents)
else:
# Read single file
content = read_file_content(base_path, file_path)
if content:
results.append((file_path, content))
except json.JSONDecodeError:
continue
except Exception:
pass
if not saw_real_entry:
print(
f"[inject-subagent-context] WARN: {jsonl_path} has no curated "
f"entries (only seed / empty) — sub-agent will receive only "
f"prd.md. See workflow.md Phase 1.3 for curation guidance.",
file=sys.stderr,
)
return results
def get_agent_context(repo_root: str, task_dir: str, agent_type: str) -> str:
"""
Get context from {agent_type}.jsonl for the specified agent.
Only reads implement.jsonl or check.jsonl (the two JSONL files the task system creates).
"""
context_parts = []
agent_jsonl = f"{task_dir}/{agent_type}.jsonl"
for file_path, content in read_jsonl_entries(repo_root, agent_jsonl):
context_parts.append(f"=== {file_path} ===\n{content}")
return "\n\n".join(context_parts)
def get_implement_context(repo_root: str, task_dir: str) -> str:
"""
Complete context for Implement Agent
Read order:
1. All files in implement.jsonl (dev specs)
2. prd.md (requirements)
3. info.md (technical design)
"""
context_parts = []
# 1. Read implement.jsonl
base_context = get_agent_context(repo_root, task_dir, "implement")
if base_context:
context_parts.append(base_context)
# 2. Requirements document
prd_content = read_file_content(repo_root, f"{task_dir}/prd.md")
if prd_content:
context_parts.append(f"=== {task_dir}/prd.md (Requirements) ===\n{prd_content}")
# 3. Technical design
info_content = read_file_content(repo_root, f"{task_dir}/info.md")
if info_content:
context_parts.append(
f"=== {task_dir}/info.md (Technical Design) ===\n{info_content}"
)
return "\n\n".join(context_parts)
def get_check_context(repo_root: str, task_dir: str) -> str:
"""
Context for Check Agent: check.jsonl + prd.md
"""
context_parts = []
for file_path, content in read_jsonl_entries(repo_root, f"{task_dir}/check.jsonl"):
context_parts.append(f"=== {file_path} ===\n{content}")
prd_content = read_file_content(repo_root, f"{task_dir}/prd.md")
if prd_content:
context_parts.append(f"=== {task_dir}/prd.md (Requirements) ===\n{prd_content}")
return "\n\n".join(context_parts)
def get_finish_context(repo_root: str, task_dir: str) -> str:
"""
Context for Finish phase: reuses check.jsonl + prd.md
(Finish is a final check, same context source.)
"""
return get_check_context(repo_root, task_dir)
def build_implement_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Implement"""
return f"""# Implement Agent Task
You are the Implement Agent in the Multi-Agent Pipeline.
## Your Context
All the information you need has been prepared for you:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Understand specs** - All dev specs are injected above, understand them
2. **Understand requirements** - Read requirements document and technical design
3. **Implement feature** - Implement following specs and design
4. **Self-check** - Ensure code quality against check specs
## Important Constraints
- Do NOT execute git commit, only code modifications
- Follow all dev specs injected above
- Report list of modified/created files when done"""
def build_check_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Check"""
return f"""# Check Agent Task
You are the Check Agent in the Multi-Agent Pipeline (code and cross-layer checker).
## Your Context
All check specs and dev specs you need:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Get changes** - Run `git diff --name-only` and `git diff` to get code changes
2. **Check against specs** - Check item by item against specs above
3. **Self-fix** - Fix issues directly, don't just report
4. **Run verification** - Run project's lint and typecheck commands
## Important Constraints
- Fix issues yourself, don't just report
- Must execute complete checklist in check specs
- Pay special attention to impact radius analysis (L1-L5)"""
def build_finish_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Finish (final check before PR)"""
return f"""# Finish Agent Task
You are performing the final check before creating a PR.
## Your Context
Finish checklist and requirements:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Review changes** - Run `git diff --name-only` to see all changed files
2. **Verify requirements** - Check each requirement in prd.md is implemented
3. **Spec sync** - Analyze whether changes introduce new patterns, contracts, or conventions
- If new pattern/convention found: read target spec file → update it → update index.md if needed
- If infra/cross-layer change: follow the 7-section mandatory template from update-spec.md
- If pure code fix with no new patterns: skip this step
4. **Run final checks** - Execute lint and typecheck
5. **Confirm ready** - Ensure code is ready for PR
## Important Constraints
- You MAY update spec files when gaps are detected (use update-spec.md as guide)
- MUST read the target spec file BEFORE editing (avoid duplicating existing content)
- Do NOT update specs for trivial changes (typos, formatting, obvious fixes)
- If critical CODE issues found, report them clearly (fix specs, not code)
- Verify all acceptance criteria in prd.md are met"""
def get_research_context(repo_root: str, task_dir: str | None) -> str:
"""
Context for Research Agent — project structure overview for spec directories.
`task_dir` kept for signature parity with get_implement_context / get_check_context
so the dispatcher can call them uniformly.
"""
_ = task_dir
context_parts = []
# 1. Project structure overview (dynamically discover spec directories)
spec_path = f"{DIR_WORKFLOW}/{DIR_SPEC}"
spec_root = Path(repo_root) / DIR_WORKFLOW / DIR_SPEC
# Build spec tree dynamically
tree_lines = [f"{spec_path}/"]
if spec_root.is_dir():
pkg_dirs = sorted(d for d in spec_root.iterdir() if d.is_dir())
for i, pkg_dir in enumerate(pkg_dirs):
is_last = i == len(pkg_dirs) - 1
prefix = "└── " if is_last else "├── "
layers = sorted(d.name for d in pkg_dir.iterdir() if d.is_dir())
layer_info = f" ({', '.join(layers)})" if layers else ""
tree_lines.append(f"{prefix}{pkg_dir.name}/{layer_info}")
spec_tree = "\n".join(tree_lines)
project_structure = f"""## Project Spec Directory Structure
```
{spec_tree}
```
To get structured package info, run: `python3 ./{DIR_WORKFLOW}/scripts/get_context.py --mode packages`
## Search Tips
- Spec files: `{spec_path}/**/*.md`
- Code search: Use Glob and Grep tools
- Tech solutions: Use mcp__exa__web_search_exa or mcp__exa__get_code_context_exa"""
context_parts.append(project_structure)
return "\n\n".join(context_parts)
def build_research_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Research"""
return f"""# Research Agent Task
You are the Research Agent in the Multi-Agent Pipeline (search researcher).
## Core Principle
**You do one thing: find and explain information.**
You are a documenter, not a reviewer.
## Project Info
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Understand query** - Determine search type (internal/external) and scope
2. **Plan search** - List search steps for complex queries
3. **Execute search** - Execute multiple independent searches in parallel
4. **Organize results** - Output structured report
## Search Tools
| Tool | Purpose |
|------|---------|
| Glob | Search by filename pattern |
| Grep | Search by content |
| Read | Read file content |
| mcp__exa__web_search_exa | External web search |
| mcp__exa__get_code_context_exa | External code/doc search |
## Strict Boundaries
**Only allowed**: Describe what exists, where it is, how it works
**Forbidden** (unless explicitly asked):
- Suggest improvements
- Criticize implementation
- Recommend refactoring
- Modify any files
## Report Format
Provide structured search results including:
- List of files found (with paths)
- Code pattern analysis (if applicable)
- Related spec documents
- External references (if any)"""
def _parse_hook_input(input_data: dict) -> tuple[str, str, dict]:
"""Parse hook input across different platform formats.
Returns (subagent_type, original_prompt, tool_input).
Handles:
- Claude Code / Qoder / CodeBuddy / Droid: tool_name=Task|Agent, tool_input.subagent_type
- Cursor: tool_name=Task, tool_input.subagent_type
- Copilot CLI: toolName=task (camelCase key, lowercase value)
- Gemini CLI: tool_name IS the agent name (BeforeTool matcher already filtered)
- Kiro: agentSpawn hook, agent_name field at top level
"""
tool_input = input_data.get("tool_input", {})
# Standard format: Task/Agent tool with subagent_type
tool_name = input_data.get("tool_name", "") or input_data.get("toolName", "")
if tool_name.lower() in ("task", "agent"):
return (
tool_input.get("subagent_type", ""),
tool_input.get("prompt", ""),
tool_input,
)
# Kiro: agentSpawn hook passes agent_name at top level
agent_name = input_data.get("agent_name", "")
if agent_name:
return agent_name, tool_input.get("prompt", input_data.get("prompt", "")), tool_input
# Gemini CLI: BeforeTool where tool_name IS the agent name
# (matcher already ensured it's one of our agents)
if tool_name in AGENTS_ALL:
return tool_name, tool_input.get("prompt", ""), tool_input
# Copilot CLI: toolName field (camelCase), value might be the agent name
tool_name_camel = input_data.get("toolName", "")
if tool_name_camel in AGENTS_ALL:
return tool_name_camel, input_data.get("toolArgs", ""), tool_input
return "", "", tool_input
def main():
try:
input_data = json.load(sys.stdin)
except json.JSONDecodeError:
sys.exit(0)
subagent_type, original_prompt, tool_input = _parse_hook_input(input_data)
cwd = input_data.get("cwd", os.getcwd())
# Only handle subagent types we care about
if subagent_type not in AGENTS_ALL:
sys.exit(0)
# Find repo root
repo_root = find_repo_root(cwd)
if not repo_root:
sys.exit(0)
# Get current task directory (research doesn't require it)
task_dir = get_current_task(repo_root)
# implement/check need task directory
if subagent_type in AGENTS_REQUIRE_TASK:
if not task_dir:
sys.exit(0)
# Check if task directory exists
task_dir_full = os.path.join(repo_root, task_dir)
if not os.path.exists(task_dir_full):
sys.exit(0)
# Check for [finish] marker in prompt (check agent with finish context)
is_finish_phase = "[finish]" in original_prompt.lower()
# Get context and build prompt based on subagent type
if subagent_type == AGENT_IMPLEMENT:
assert task_dir is not None # validated above
context = get_implement_context(repo_root, task_dir)
new_prompt = build_implement_prompt(original_prompt, context)
elif subagent_type == AGENT_CHECK:
assert task_dir is not None # validated above
if is_finish_phase:
# Finish phase: use finish context (lighter, focused on final verification)
context = get_finish_context(repo_root, task_dir)
new_prompt = build_finish_prompt(original_prompt, context)
else:
# Regular check phase: use check context (full specs for self-fix loop)
context = get_check_context(repo_root, task_dir)
new_prompt = build_check_prompt(original_prompt, context)
elif subagent_type == AGENT_RESEARCH:
# Research can work without task directory
context = get_research_context(repo_root, task_dir)
new_prompt = build_research_prompt(original_prompt, context)
else:
sys.exit(0)
if not context:
sys.exit(0)
# Return updated input — use a multi-format output that covers all platforms.
# Most platforms ignore unrecognized fields, so we include multiple formats.
# The platform picks whichever fields it understands.
updated = {**tool_input, "prompt": new_prompt}
output = {
# Claude Code / Qoder / CodeBuddy / Droid format
"hookSpecificOutput": {
"hookEventName": "PreToolUse",
"permissionDecision": "allow",
"updatedInput": updated,
},
# Cursor format
"permission": "allow",
"updated_input": updated,
# Gemini format
"updatedInput": updated,
}
print(json.dumps(output, ensure_ascii=False))
sys.exit(0)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
"""Trellis UserPromptSubmit hook: inject per-turn workflow breadcrumb.
Runs on every user prompt. Reads the active task (.trellis/.current-task)
and emits a short <workflow-state> block reminding the main AI what task
is active and its expected flow. Breadcrumb text is pulled from
workflow.md [workflow-state:STATUS] tag blocks (single source of truth
for users who fork the Trellis workflow), with hardcoded fallbacks so
the hook never breaks when workflow.md is missing or malformed.
Shared across all hook-capable platforms (Claude, Cursor, Codex, Qoder,
CodeBuddy, Droid, Gemini, Copilot). Kiro is not wired (no per-turn
hook entry point). Written to each platform's hooks directory via
writeSharedHooks() at init time.
Silent exit 0 cases (no output):
- No .trellis/ directory found (not a Trellis project)
- No .current-task file, or it's empty
- task.json malformed or missing status
Unknown status (no tag + no hardcoded fallback) emits a generic
breadcrumb rather than silent-exiting, so custom statuses surface in
the UI instead of appearing as "randomly broken".
"""
from __future__ import annotations
import json
import os
import re
import sys
from pathlib import Path
from typing import Optional, Tuple
# ---------------------------------------------------------------------------
# CWD-robust Trellis root discovery (fixes hook-path-robustness for this hook)
# ---------------------------------------------------------------------------
def find_trellis_root(start: Path) -> Optional[Path]:
"""Walk up from start to find directory containing .trellis/.
Handles CWD drift: subdirectory launches, monorepo packages, etc.
Returns None if no .trellis/ found (silent no-op).
"""
cur = start.resolve()
while cur != cur.parent:
if (cur / ".trellis").is_dir():
return cur
cur = cur.parent
return None
# ---------------------------------------------------------------------------
# Active task discovery
# ---------------------------------------------------------------------------
def _normalize_task_ref(task_ref: str) -> str:
"""Normalize .current-task path ref.
Accepts:
- Absolute paths (left as-is)
- Windows-style backslashes (converted to forward slash)
- Legacy relative refs like "tasks/foo" (prefixed with .trellis/)
"""
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
normalized = f".trellis/{normalized}"
return normalized
def get_active_task(root: Path) -> Optional[Tuple[str, str]]:
"""Return (task_id, status) from the current active task, else None.
Reads .trellis/.current-task (a path relative to root, e.g.
".trellis/tasks/04-17-foo") then that task's task.json.
Normalizes backslashes so Windows paths work on Unix and vice versa.
"""
ref_file = root / ".trellis" / ".current-task"
if not ref_file.is_file():
return None
try:
raw = ref_file.read_text(encoding="utf-8").strip()
except OSError:
return None
task_ref = _normalize_task_ref(raw)
if not task_ref:
return None
path_obj = Path(task_ref)
task_dir = path_obj if path_obj.is_absolute() else root / path_obj
task_json = task_dir / "task.json"
if not task_json.is_file():
return None
try:
data = json.loads(task_json.read_text(encoding="utf-8"))
except (json.JSONDecodeError, OSError):
return None
task_id = data.get("id") or task_dir.name
status = data.get("status", "")
if not isinstance(status, str) or not status:
return None
return task_id, status
# ---------------------------------------------------------------------------
# Breadcrumb loading: parse workflow.md, fall back to hardcoded defaults
# ---------------------------------------------------------------------------
# Supports STATUS values with letters, digits, underscores, hyphens
# (so "in-review" / "blocked-by-team" work alongside "in_progress").
_TAG_RE = re.compile(
r"\[workflow-state:([A-Za-z0-9_-]+)\]\s*\n(.*?)\n\s*\[/workflow-state:\1\]",
re.DOTALL,
)
# Hardcoded defaults for built-in Trellis statuses. Used when workflow.md is
# missing, malformed, or lacks the tag for this status.
#
# `no_task` is a pseudo-status emitted when .current-task is missing — it keeps
# the Next-Action reminder flowing per-turn even without an active task.
_FALLBACK_BREADCRUMBS = {
"no_task": (
"No active task.\n"
"Trigger words in the user message that REQUIRE creating a task "
"(non-negotiable, do NOT self-exempt): 重构 / 抽成 / 独立 / 分发 / "
"拆出来 / 搞一个 / 做成 / 接入 / 集成 / refactor / rewrite / extract / "
"productize / publish / build X / design Y.\n"
"Task is NOT required ONLY if ALL three hold: (a) zero file writes "
"this turn, (b) answer fits in one reply with no multi-round plan, "
"(c) no research beyond reading 1-2 repo files.\n"
"When in doubt: create task. Over-tasking is cheap; under-tasking "
"leaks plans and research into main context.\n"
"Flow: load `trellis-brainstorm` skill → it creates the task via "
"`python3 ./.trellis/scripts/task.py create` and drives requirements Q&A. "
"For research-heavy work (tool comparison, docs, cross-platform survey), "
"spawn `trellis-research` sub-agents via Task tool — NEVER do 3+ inline "
"WebFetch/WebSearch/`gh api` calls in the main conversation."
),
"planning": (
"Complete prd.md via trellis-brainstorm skill; then run task.py start.\n"
"Research belongs in `{task_dir}/research/*.md`, written by "
"`trellis-research` sub-agents. Do NOT inline WebFetch/WebSearch in "
"main session — PRD only links to research files."
),
"in_progress": (
"Flow: trellis-implement → trellis-check → trellis-update-spec → finish\n"
"Next required action: inspect conversation history + git status, then "
"execute the next uncompleted step in that sequence.\n"
"For agent-capable platforms, do NOT edit code in the main session; "
"dispatch `trellis-implement` for implementation and dispatch "
"`trellis-check` before reporting completion."
),
"completed": (
"User commits changes; then run task.py archive."
),
}
def load_breadcrumbs(root: Path) -> dict[str, str]:
"""Parse workflow.md for [workflow-state:STATUS] blocks.
Returns {status: body_text}. Missing tags fall back to hardcoded
defaults so the hook always has something to say for built-in
statuses. Custom statuses without tags fall to generic breadcrumb
downstream (see build_breadcrumb).
"""
result = dict(_FALLBACK_BREADCRUMBS)
workflow = root / ".trellis" / "workflow.md"
if not workflow.is_file():
return result
try:
content = workflow.read_text(encoding="utf-8")
except OSError:
return result
for match in _TAG_RE.finditer(content):
status = match.group(1)
body = match.group(2).strip()
if body:
result[status] = body
return result
def build_breadcrumb(
task_id: Optional[str], status: str, templates: dict[str, str]
) -> str:
"""Build the <workflow-state>...</workflow-state> block.
- Known status (in templates or fallback) → detailed template body
- Unknown status (no tag + no fallback) → generic "refer to workflow.md"
- `no_task` pseudo-status (task_id is None) → header omits task info
"""
body = templates.get(status)
if body is None:
body = "Refer to workflow.md for current step."
header = f"Status: {status}" if task_id is None else f"Task: {task_id} ({status})"
return f"<workflow-state>\n{header}\n{body}\n</workflow-state>"
# ---------------------------------------------------------------------------
# Entry
# ---------------------------------------------------------------------------
def main() -> int:
try:
data = json.load(sys.stdin)
except (json.JSONDecodeError, ValueError):
data = {}
cwd_str = data.get("cwd") or os.getcwd()
cwd = Path(cwd_str)
root = find_trellis_root(cwd)
if root is None:
return 0 # not a Trellis project
templates = load_breadcrumbs(root)
task = get_active_task(root)
if task is None:
# No active task — still emit a breadcrumb nudging AI toward
# trellis-brainstorm + task.py create when user describes real work.
breadcrumb = build_breadcrumb(None, "no_task", templates)
else:
breadcrumb = build_breadcrumb(*task, templates=templates)
output = {
"hookSpecificOutput": {
"hookEventName": "UserPromptSubmit",
"additionalContext": breadcrumb,
}
}
print(json.dumps(output))
return 0
if __name__ == "__main__":
sys.exit(main())

577
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Session Start Hook - Inject structured context
"""
from __future__ import annotations
# IMPORTANT: Suppress all warnings FIRST
import warnings
warnings.filterwarnings("ignore")
import json
import os
import subprocess
import sys
from io import StringIO
from pathlib import Path
FIRST_REPLY_NOTICE = """<first-reply-notice>
On the first visible assistant reply in this session, begin with exactly one short Chinese sentence:
Trellis SessionStart 已注入：workflow、当前任务状态、开发者身份、git 状态、active tasks、spec 索引已加载。
Then continue directly with the user's request. This notice is one-shot: do not repeat it after the first assistant reply in the same session.
</first-reply-notice>"""
# IMPORTANT: Force stdout to use UTF-8 on Windows
# This fixes UnicodeEncodeError when outputting non-ASCII characters
if sys.platform.startswith("win"):
import io as _io
if hasattr(sys.stdout, "reconfigure"):
sys.stdout.reconfigure(encoding="utf-8", errors="replace") # type: ignore[union-attr]
elif hasattr(sys.stdout, "detach"):
sys.stdout = _io.TextIOWrapper(sys.stdout.detach(), encoding="utf-8", errors="replace") # type: ignore[union-attr]
def _has_curated_jsonl_entry(jsonl_path: Path) -> bool:
"""Return True iff jsonl has at least one row with a ``file`` field.
A freshly seeded jsonl only contains a ``{"_example": ...}`` row (no
``file`` key) — that is NOT "ready". Readiness requires at least one
curated entry. Matches the contract used by ``inject-subagent-context.py``.
"""
try:
for line in jsonl_path.read_text(encoding="utf-8").splitlines():
line = line.strip()
if not line:
continue
try:
row = json.loads(line)
except json.JSONDecodeError:
continue
if isinstance(row, dict) and row.get("file"):
return True
except (OSError, UnicodeDecodeError):
return False
return False
def should_skip_injection() -> bool:
"""Check if any platform's non-interactive flag is set."""
non_interactive_vars = [
"CLAUDE_NON_INTERACTIVE",
"QODER_NON_INTERACTIVE",
"CODEBUDDY_NON_INTERACTIVE",
"FACTORY_NON_INTERACTIVE",
"CURSOR_NON_INTERACTIVE",
"GEMINI_NON_INTERACTIVE",
"KIRO_NON_INTERACTIVE",
"COPILOT_NON_INTERACTIVE",
]
return any(os.environ.get(var) == "1" for var in non_interactive_vars)
def read_file(path: Path, fallback: str = "") -> str:
try:
return path.read_text(encoding="utf-8")
except (FileNotFoundError, PermissionError):
return fallback
def run_script(script_path: Path) -> str:
try:
if script_path.suffix == ".py":
# Add PYTHONIOENCODING to force UTF-8 in subprocess
env = os.environ.copy()
env["PYTHONIOENCODING"] = "utf-8"
cmd = [sys.executable, "-W", "ignore", str(script_path)]
else:
env = os.environ
cmd = [str(script_path)]
result = subprocess.run(
cmd,
capture_output=True,
text=True,
encoding="utf-8",
errors="replace",
timeout=5,
cwd=script_path.parent.parent.parent,
env=env,
)
return result.stdout if result.returncode == 0 else "No context available"
except (subprocess.TimeoutExpired, FileNotFoundError, PermissionError):
return "No context available"
def _normalize_task_ref(task_ref: str) -> str:
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
return f".trellis/{normalized}"
return normalized
def _resolve_task_dir(trellis_dir: Path, task_ref: str) -> Path:
normalized = _normalize_task_ref(task_ref)
path_obj = Path(normalized)
if path_obj.is_absolute():
return path_obj
if normalized.startswith(".trellis/"):
return trellis_dir.parent / path_obj
return trellis_dir / "tasks" / path_obj
def _get_task_status(trellis_dir: Path) -> str:
"""Check current task status and return structured status string with explicit next action.
Returns a block with three fields:
- Status: current state
- Task: task identifier (when applicable)
- Next-Action: explicit skill/command/tool call the AI should invoke
"""
current_task_file = trellis_dir / ".current-task"
# Case 1: No active task — waiting for user to describe intent
if not current_task_file.is_file() or not current_task_file.read_text(encoding="utf-8").strip():
return (
"Status: NO ACTIVE TASK\n"
"Next-Action: After the user describes their intent, load skill `trellis-brainstorm` "
"to clarify requirements and create a task via `python3 ./.trellis/scripts/task.py create`.\n"
"Research reminder: for research-heavy tasks (comparing tools, reading external docs, "
"cross-platform surveys), spawn `trellis-research` sub-agents via the Task tool — "
"they persist findings to `{TASK_DIR}/research/*.md` and keep main context clean. "
"Do NOT do 10+ inline WebFetch/WebSearch in the main conversation."
)
task_ref = _normalize_task_ref(current_task_file.read_text(encoding="utf-8").strip())
# Case 2: Stale pointer — task dir was deleted
task_dir = _resolve_task_dir(trellis_dir, task_ref)
if not task_dir.is_dir():
return (
f"Status: STALE POINTER\nTask: {task_ref}\n"
f"Next-Action: Run `python3 ./.trellis/scripts/task.py finish` to clear the stale pointer, "
"then ask the user what to work on next."
)
# Read task.json
task_json_path = task_dir / "task.json"
task_data = {}
if task_json_path.is_file():
try:
task_data = json.loads(task_json_path.read_text(encoding="utf-8"))
except (json.JSONDecodeError, PermissionError):
pass
task_title = task_data.get("title", task_ref)
task_status = task_data.get("status", "unknown")
# Case 3: Task completed — time to archive
if task_status == "completed":
return (
f"Status: COMPLETED\nTask: {task_title}\n"
f"Next-Action: Load skill `trellis-update-spec` to capture learnings, "
f"then archive with `python3 ./.trellis/scripts/task.py archive {task_dir.name}`."
)
has_prd = (task_dir / "prd.md").is_file()
# Case 4: No PRD — still in Plan phase
if not has_prd:
return (
f"Status: PLANNING\nTask: {task_title}\n"
"Next-Action: Load skill `trellis-brainstorm` to clarify requirements with the user "
"and produce prd.md in the task directory.\n"
"Research reminder: when the task needs external research (tool comparison, docs, "
"conventions survey), spawn `trellis-research` sub-agents — don't WebFetch/WebSearch "
"inline in the main session. Findings go to `{task_dir}/research/*.md`; PRD only links to them."
)
# Case 4b: PRD exists but implement.jsonl has only seed (no curated entries) — Phase 1.3 gate
implement_jsonl = task_dir / "implement.jsonl"
if implement_jsonl.is_file() and not _has_curated_jsonl_entry(implement_jsonl):
return (
f"Status: PLANNING (Phase 1.3)\nTask: {task_title}\n"
"Next-Action: Curate `implement.jsonl` and `check.jsonl` with the spec + research files "
"the Phase 2 sub-agents will need. Only spec paths (`.trellis/spec/**/*.md`) and research "
"files (`{TASK_DIR}/research/*.md`) — no code paths. Run "
"`python3 ./.trellis/scripts/get_context.py --mode packages` to list available specs, "
"then edit the jsonl files or use `python3 ./.trellis/scripts/task.py add-context`. "
"See `.trellis/workflow.md` Phase 1.3 for details."
)
# Case 5: PRD + curated jsonl (or agent-less platform with no jsonl) — enter Execute phase
return (
f"Status: READY\nTask: {task_title}\n"
"Next required action: dispatch `trellis-implement` per Phase 2.1. "
"For agent-capable platforms, do NOT edit code in the main session. "
"After implementation, dispatch `trellis-check` per Phase 2.2 before reporting completion.\n"
"Sub-agent roster: `trellis-implement` (writes code), `trellis-check` (verifies + self-fixes), "
"`trellis-research` (persists findings to `research/*.md` — use when you'd otherwise do "
"multiple WebFetch/WebSearch inline)."
)
def _load_trellis_config(trellis_dir: Path) -> tuple:
"""Load Trellis config for session-start decisions.
Returns:
(is_mono, packages_dict, spec_scope, task_pkg, default_pkg)
"""
scripts_dir = trellis_dir / "scripts"
if str(scripts_dir) not in sys.path:
sys.path.insert(0, str(scripts_dir))
try:
from common.config import get_default_package, get_packages, get_spec_scope, is_monorepo # type: ignore[import-not-found]
from common.paths import get_current_task # type: ignore[import-not-found]
repo_root = trellis_dir.parent
is_mono = is_monorepo(repo_root)
packages = get_packages(repo_root) or {}
scope = get_spec_scope(repo_root)
# Get active task's package
task_pkg = None
current = get_current_task(repo_root)
if current:
task_json = repo_root / current / "task.json"
if task_json.is_file():
try:
data = json.loads(task_json.read_text(encoding="utf-8"))
if isinstance(data, dict):
tp = data.get("package")
if isinstance(tp, str) and tp:
task_pkg = tp
except (json.JSONDecodeError, OSError):
pass
default_pkg = get_default_package(repo_root)
return is_mono, packages, scope, task_pkg, default_pkg
except Exception:
return False, {}, None, None, None
def _check_legacy_spec(trellis_dir: Path, is_mono: bool, packages: dict) -> str | None:
"""Check for legacy spec directory structure in monorepo.
Returns warning message if legacy structure detected, None otherwise.
"""
if not is_mono or not packages:
return None
spec_dir = trellis_dir / "spec"
if not spec_dir.is_dir():
return None
# Check for legacy flat spec dirs (spec/backend/, spec/frontend/ with index.md)
has_legacy = False
for legacy_name in ("backend", "frontend"):
legacy_dir = spec_dir / legacy_name
if legacy_dir.is_dir() and (legacy_dir / "index.md").is_file():
has_legacy = True
break
if not has_legacy:
return None
# Check which packages are missing spec/<pkg>/ directory
missing = [
name for name in sorted(packages.keys())
if not (spec_dir / name).is_dir()
]
if not missing:
return None # All packages have spec dirs
if len(missing) == len(packages):
return (
f"[!] Legacy spec structure detected: found `spec/backend/` or `spec/frontend/` "
f"but no package-scoped `spec/<package>/` directories.\n"
f"Monorepo packages: {', '.join(sorted(packages.keys()))}\n"
f"Please reorganize: `spec/backend/` -> `spec/<package>/backend/`"
)
return (
f"[!] Partial spec migration detected: packages {', '.join(missing)} "
f"still missing `spec/<pkg>/` directory.\n"
f"Please complete migration for all packages."
)
def _resolve_spec_scope(
is_mono: bool,
packages: dict,
scope,
task_pkg: str | None,
default_pkg: str | None,
) -> set | None:
"""Resolve which packages should have their specs injected.
Returns:
Set of package names to include, or None for full scan.
"""
if not is_mono or not packages:
return None # Single-repo: full scan
if scope is None:
return None # No scope configured: full scan
if isinstance(scope, str) and scope == "active_task":
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None # Fallback to full scan
if isinstance(scope, list):
valid = set()
for entry in scope:
if entry in packages:
valid.add(entry)
else:
print(
f"Warning: spec_scope contains unknown package: {entry}, ignoring",
file=sys.stderr,
)
if valid:
# Warn if active task is out of scope
if task_pkg and task_pkg not in valid:
print(
f"Warning: active task package '{task_pkg}' is out of configured spec_scope",
file=sys.stderr,
)
return valid
# All entries invalid: fallback chain
print(
"Warning: all spec_scope entries invalid, falling back to task/default/full",
file=sys.stderr,
)
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None # Full scan
return None # Unknown scope type: full scan
def _extract_range(content: str, start_header: str, end_header: str) -> str:
"""Extract lines starting at `## start_header` up to (but excluding) `## end_header`.
Both parameters are full header lines WITHOUT the `## ` prefix (e.g. "Phase Index").
Returns empty string if start header is not found.
End header missing → extracts to end of file.
"""
lines = content.splitlines()
start: int | None = None
end: int = len(lines)
start_match = f"## {start_header}"
end_match = f"## {end_header}"
for i, line in enumerate(lines):
stripped = line.strip()
if start is None and stripped == start_match:
start = i
continue
if start is not None and stripped == end_match:
end = i
break
if start is None:
return ""
return "\n".join(lines[start:end]).rstrip()
def _build_workflow_overview(workflow_path: Path) -> str:
"""Inject the workflow guide for the session.
Contents:
1. Section index (all `## ` headings — navigation)
2. Phase Index section (rules, skill routing table, anti-rationalization table)
3. Phase 1/2/3 step-level details (the actual how-to for each step)
The meta sections (Core Principles / Trellis System / Workflow State
Breadcrumbs) are NOT injected — Core Principles is short prose the AI can
Read on demand; Trellis System lists reference commands duplicated in
step bodies; Breadcrumbs are consumed by the UserPromptSubmit hook.
Total budget: Phase Index ~2 KB + Phase 1/2/3 ~7 KB = ~9 KB.
"""
content = read_file(workflow_path)
if not content:
return "No workflow.md found"
out_lines = [
"# Development Workflow — Section Index",
"Full guide: .trellis/workflow.md (read on demand)",
"",
"## Table of Contents",
]
for line in content.splitlines():
if line.startswith("## "):
out_lines.append(line)
out_lines += ["", "---", ""]
# Extract Phase Index through the end of Phase 3 (before Breadcrumbs).
# Since sections appear in order Phase Index → Phase 1 → Phase 2 → Phase 3
# → Workflow State Breadcrumbs, a single range grab captures all four.
phases = _extract_range(
content, "Phase Index", "Workflow State Breadcrumbs"
)
if phases:
out_lines.append(phases)
return "\n".join(out_lines).rstrip()
def main():
if should_skip_injection():
sys.exit(0)
# Try platform-specific env vars, fallback to cwd
project_dir_env_vars = [
"CLAUDE_PROJECT_DIR",
"QODER_PROJECT_DIR",
"CODEBUDDY_PROJECT_DIR",
"FACTORY_PROJECT_DIR",
"CURSOR_PROJECT_DIR",
"GEMINI_PROJECT_DIR",
"KIRO_PROJECT_DIR",
"COPILOT_PROJECT_DIR",
]
project_dir = None
for var in project_dir_env_vars:
val = os.environ.get(var)
if val:
project_dir = Path(val).resolve()
break
if project_dir is None:
project_dir = Path(".").resolve()
trellis_dir = project_dir / ".trellis"
# Load config for scope filtering and legacy detection
is_mono, packages, scope_config, task_pkg, default_pkg = _load_trellis_config(trellis_dir)
allowed_pkgs = _resolve_spec_scope(is_mono, packages, scope_config, task_pkg, default_pkg)
output = StringIO()
output.write("""<session-context>
You are starting a new session in a Trellis-managed project.
Read and follow all instructions below carefully.
</session-context>
""")
output.write(FIRST_REPLY_NOTICE)
output.write("\n\n")
# Legacy migration warning
legacy_warning = _check_legacy_spec(trellis_dir, is_mono, packages)
if legacy_warning:
output.write(f"<migration-warning>\n{legacy_warning}\n</migration-warning>\n\n")
output.write("<current-state>\n")
context_script = trellis_dir / "scripts" / "get_context.py"
output.write(run_script(context_script))
output.write("\n</current-state>\n\n")
output.write("<workflow>\n")
output.write(_build_workflow_overview(trellis_dir / "workflow.md"))
output.write("\n</workflow>\n\n")
output.write("<guidelines>\n")
output.write(
"Project spec indexes are listed by path below. Each index contains a "
"**Pre-Development Checklist** listing the specific guideline files to "
"read before coding.\n\n"
"- If you're spawning an implement/check sub-agent, context is injected "
"automatically via `{task}/implement.jsonl` / `check.jsonl`. You do NOT "
"need to read these indexes yourself.\n"
"- For agent-capable platforms, do NOT edit code directly in the main "
"session; dispatch `trellis-implement` and `trellis-check` so JSONL "
"context is loaded by the sub-agents.\n\n"
)
# guides/ is cross-package thinking — always include inline (small, broadly useful)
guides_index = trellis_dir / "spec" / "guides" / "index.md"
if guides_index.is_file():
output.write("## guides (inlined — cross-package thinking guides)\n")
output.write(read_file(guides_index))
output.write("\n\n")
# Other spec indexes — paths only (main agent reads on demand;
# sub-agents get their specific specs via jsonl injection)
paths: list[str] = []
spec_dir = trellis_dir / "spec"
if spec_dir.is_dir():
for sub in sorted(spec_dir.iterdir()):
if not sub.is_dir() or sub.name.startswith("."):
continue
if sub.name == "guides":
continue # already inlined above
index_file = sub / "index.md"
if index_file.is_file():
# Flat spec dir (single-repo layer like spec/backend/)
paths.append(f".trellis/spec/{sub.name}/index.md")
else:
# Nested package dirs (monorepo: spec/<pkg>/<layer>/index.md)
# Apply scope filter
if allowed_pkgs is not None and sub.name not in allowed_pkgs:
continue
for nested in sorted(sub.iterdir()):
if not nested.is_dir():
continue
nested_index = nested / "index.md"
if nested_index.is_file():
paths.append(
f".trellis/spec/{sub.name}/{nested.name}/index.md"
)
if paths:
output.write("## Available spec indexes (read on demand)\n")
for p in paths:
output.write(f"- {p}\n")
output.write("\n")
output.write(
"Discover more via: "
"`python3 ./.trellis/scripts/get_context.py --mode packages`\n"
)
output.write("</guidelines>\n\n")
# Check task status and inject structured tag
task_status = _get_task_status(trellis_dir)
output.write(f"<task-status>\n{task_status}\n</task-status>\n\n")
output.write("""<ready>
Context loaded. Workflow index, project state, and guidelines are already injected above — do NOT re-read them.
When the user sends the first message, follow <task-status> and the workflow guide.
If a task is READY, execute its Next required action without asking whether to continue.
</ready>""")
result = {
"hookSpecificOutput": {
"hookEventName": "SessionStart",
"additionalContext": output.getvalue(),
}
}
# Output JSON - stdout is already configured for UTF-8
print(json.dumps(result, ensure_ascii=False), flush=True)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Trellis StatusLine — project-level status display for Claude Code.
Reads Claude Code session JSON from stdin + Trellis task data from filesystem.
Outputs 1-2 lines:
With active task: [P1] Task title (status) + info line
Without task: info line only
Info line: model · ctx% · branch · duration · developer · tasks · rate limits
"""
from __future__ import annotations
import json
import re
import subprocess
import sys
from pathlib import Path
# Fix: Windows Python defaults to GBK encoding, which corrupts UTF-8
# characters like the middle dot (·). Wrap stdout/stderr with UTF-8.
if sys.platform == "win32":
for stream in (sys.stdout, sys.stderr):
reconfigure = getattr(stream, "reconfigure", None)
if callable(reconfigure):
reconfigure(encoding="utf-8", errors="replace")
def _read_text(path: Path) -> str:
try:
return path.read_text(encoding="utf-8").strip()
except (FileNotFoundError, PermissionError, OSError):
return ""
def _read_json(path: Path) -> dict:
text = _read_text(path)
if not text:
return {}
try:
return json.loads(text)
except (json.JSONDecodeError, ValueError):
return {}
def _normalize_task_ref(task_ref: str) -> str:
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
return f".trellis/{normalized}"
return normalized
def _resolve_task_dir(trellis_dir: Path, task_ref: str) -> Path:
normalized = _normalize_task_ref(task_ref)
path_obj = Path(normalized)
if path_obj.is_absolute():
return path_obj
if normalized.startswith(".trellis/"):
return trellis_dir.parent / path_obj
return trellis_dir / "tasks" / path_obj
def _find_trellis_dir() -> Path | None:
"""Walk up from cwd to find .trellis/ directory."""
current = Path.cwd()
for parent in [current, *current.parents]:
candidate = parent / ".trellis"
if candidate.is_dir():
return candidate
return None
def _get_current_task(trellis_dir: Path) -> dict | None:
"""Load current task info. Returns dict with title/status/priority or None."""
task_ref = _normalize_task_ref(_read_text(trellis_dir / ".current-task"))
if not task_ref:
return None
# Resolve task directory
task_path = _resolve_task_dir(trellis_dir, task_ref)
task_data = _read_json(task_path / "task.json")
if not task_data:
return None
return {
"title": task_data.get("title") or task_data.get("name") or "unknown",
"status": task_data.get("status", "unknown"),
"priority": task_data.get("priority", "P2"),
}
def _count_active_tasks(trellis_dir: Path) -> int:
"""Count non-archived task directories with valid task.json."""
tasks_dir = trellis_dir / "tasks"
if not tasks_dir.is_dir():
return 0
count = 0
for d in tasks_dir.iterdir():
if d.is_dir() and d.name != "archive" and (d / "task.json").is_file():
count += 1
return count
def _get_developer(trellis_dir: Path) -> str:
content = _read_text(trellis_dir / ".developer")
if not content:
return "unknown"
for line in content.splitlines():
if line.startswith("name="):
return line[5:].strip()
return content.splitlines()[0].strip() or "unknown"
def _get_git_branch() -> str:
try:
result = subprocess.run(
["git", "branch", "--show-current"],
capture_output=True, text=True, timeout=3,
)
return result.stdout.strip() if result.returncode == 0 else ""
except (FileNotFoundError, subprocess.TimeoutExpired):
return ""
def _format_ctx_size(size: int) -> str:
if size >= 1_000_000:
return f"{size // 1_000_000}M"
if size >= 1_000:
return f"{size // 1_000}K"
return str(size)
def _format_duration(ms: int) -> str:
secs = ms // 1000
hours, remainder = divmod(secs, 3600)
mins = remainder // 60
if hours > 0:
return f"{hours}h{mins}m"
return f"{mins}m"
def main() -> None:
# Read Claude Code session JSON from stdin
try:
cc_data = json.loads(sys.stdin.read())
except (json.JSONDecodeError, ValueError):
cc_data = {}
trellis_dir = _find_trellis_dir()
SEP = " \033[90m·\033[0m "
# --- Trellis data ---
task = _get_current_task(trellis_dir) if trellis_dir else None
dev = _get_developer(trellis_dir) if trellis_dir else ""
task_count = _count_active_tasks(trellis_dir) if trellis_dir else 0
# --- CC session data ---
model = cc_data.get("model", {}).get("display_name", "?")
ctx_pct = int(cc_data.get("context_window", {}).get("used_percentage") or 0)
ctx_size = _format_ctx_size(cc_data.get("context_window", {}).get("context_window_size") or 0)
duration = _format_duration(cc_data.get("cost", {}).get("total_duration_ms") or 0)
branch = _get_git_branch()
# Avoid "Opus 4.6 (1M context) (1M)"
if re.search(r"\d+[KMG]\b", model, re.IGNORECASE):
model_label = model
else:
model_label = f"{model} ({ctx_size})"
# Context % with color
if ctx_pct >= 90:
ctx_color = "\033[31m"
elif ctx_pct >= 70:
ctx_color = "\033[33m"
else:
ctx_color = "\033[32m"
# Build info line: model · ctx · branch · duration · dev · tasks [· rate limits]
parts = [
model_label,
f"ctx {ctx_color}{ctx_pct}%\033[0m",
]
if branch:
parts.append(f"\033[35m{branch}\033[0m")
parts.append(duration)
if dev:
parts.append(f"\033[32m{dev}\033[0m")
if task_count:
parts.append(f"{task_count} task(s)")
five_hr = cc_data.get("rate_limits", {}).get("five_hour", {}).get("used_percentage")
if five_hr is not None:
parts.append(f"5h {int(five_hr)}%")
seven_day = cc_data.get("rate_limits", {}).get("seven_day", {}).get("used_percentage")
if seven_day is not None:
parts.append(f"7d {int(seven_day)}%")
info_line = SEP.join(parts)
# Output: task line (only if active) + info line
if task:
print(f"\033[36m[{task['priority']}]\033[0m {task['title']} \033[33m({task['status']})\033[0m")
print(info_line)
if __name__ == "__main__":
main()

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{
"env": {
"CLAUDE_BASH_MAINTAIN_PROJECT_WORKING_DIR": "1"
},
"statusLine": {
"type": "command",
"command": "python3 .claude/hooks/statusline.py"
},
"hooks": {
"SessionStart": [
{
"matcher": "startup",
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/session-start.py",
"timeout": 10
}
]
},
{
"matcher": "clear",
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/session-start.py",
"timeout": 10
}
]
},
{
"matcher": "compact",
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/session-start.py",
"timeout": 10
}
]
}
],
"PreToolUse": [
{
"matcher": "Task",
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/inject-subagent-context.py",
"timeout": 30
}
]
},
{
"matcher": "Agent",
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/inject-subagent-context.py",
"timeout": 30
}
]
}
],
"UserPromptSubmit": [
{
"hooks": [
{
"type": "command",
"command": "python3 .claude/hooks/inject-workflow-state.py",
"timeout": 5
}
]
}
]
},
"enabledPlugins": {}
}

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---
name: trellis-before-dev
description: "Discovers and injects project-specific coding guidelines from .trellis/spec/ before implementation begins. Reads spec indexes, pre-development checklists, and shared thinking guides for the target package. Use when starting a new coding task, before writing any code, switching to a different package, or needing to refresh project conventions and standards."
---
Read the relevant development guidelines before starting your task.
Execute these steps:
1. **Discover packages and their spec layers**:
```bash
python3 ./.trellis/scripts/get_context.py --mode packages
```
2. **Identify which specs apply** to your task based on:
- Which package you're modifying (e.g., `cli/`, `docs-site/`)
- What type of work (backend, frontend, unit-test, docs, etc.)
3. **Read the spec index** for each relevant module:
```bash
cat .trellis/spec/<package>/<layer>/index.md
```
Follow the **"Pre-Development Checklist"** section in the index.
4. **Read the specific guideline files** listed in the Pre-Development Checklist that are relevant to your task. The index is NOT the goal — it points you to the actual guideline files (e.g., `error-handling.md`, `conventions.md`, `mock-strategies.md`). Read those files to understand the coding standards and patterns.
5. **Always read shared guides**:
```bash
cat .trellis/spec/guides/index.md
```
6. Understand the coding standards and patterns you need to follow, then proceed with your development plan.
This step is **mandatory** before writing any code.

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---
name: trellis-brainstorm
description: "Guides collaborative requirements discovery before implementation. Creates task directory, seeds PRD, asks high-value questions one at a time, researches technical choices, and converges on MVP scope. Use when requirements are unclear, there are multiple valid approaches, or the user describes a new feature or complex task."
---
# Brainstorm - Requirements Discovery (AI Coding Enhanced)
Guide AI through collaborative requirements discovery **before implementation**, optimized for AI coding workflows:
* **Task-first** (capture ideas immediately)
* **Action-before-asking** (reduce low-value questions)
* **Research-first** for technical choices (avoid asking users to invent options)
* **Diverge → Converge** (expand thinking, then lock MVP)
---
## When to Use
Triggered from /trellis:start when the user describes a development task, especially when:
* requirements are unclear or evolving
* there are multiple valid implementation paths
* trade-offs matter (UX, reliability, maintainability, cost, performance)
* the user might not know the best options up front
---
## Core Principles (Non-negotiable)
1. **Task-first (capture early)**
Always ensure a task exists at the start so the user's ideas are recorded immediately.
2. **Action before asking**
If you can derive the answer from repo code, docs, configs, conventions, or quick research — do that first.
3. **One question per message**
Never overwhelm the user with a list of questions. Ask one, update PRD, repeat.
4. **Prefer concrete options**
For preference/decision questions, present 2–3 feasible, specific approaches with trade-offs.
5. **Research-first for technical choices**
If the decision depends on industry conventions / similar tools / established patterns, do research first, then propose options.
6. **Diverge → Converge**
After initial understanding, proactively consider future evolution, related scenarios, and failure/edge cases — then converge to an MVP with explicit out-of-scope.
7. **No meta questions**
Do not ask "should I search?" or "can you paste the code so I can continue?"
If you need information: search/inspect. If blocked: ask the minimal blocking question.
---
## Step 0: Ensure Task Exists (ALWAYS)
Before any Q&A, ensure a task exists. If none exists, create one immediately.
* Use a **temporary working title** derived from the user's message.
* It's OK if the title is imperfect — refine later in PRD.
```bash
TASK_DIR=$(python3 ./.trellis/scripts/task.py create "brainstorm: <short goal>" --slug <auto>)
```
Create/seed `prd.md` immediately with what you know:
```markdown
# brainstorm: <short goal>
## Goal
<one paragraph: what + why>
## What I already know
* <facts from user message>
* <facts discovered from repo/docs>
## Assumptions (temporary)
* <assumptions to validate>
## Open Questions
* <ONLY Blocking / Preference questions; keep list short>
## Requirements (evolving)
* <start with what is known>
## Acceptance Criteria (evolving)
* [ ] <testable criterion>
## Definition of Done (team quality bar)
* Tests added/updated (unit/integration where appropriate)
* Lint / typecheck / CI green
* Docs/notes updated if behavior changes
* Rollout/rollback considered if risky
## Out of Scope (explicit)
* <what we will not do in this task>
## Technical Notes
* <files inspected, constraints, links, references>
* <research notes summary if applicable>
```
---
## Step 1: Auto-Context (DO THIS BEFORE ASKING QUESTIONS)
Before asking questions like "what does the code look like?", gather context yourself:
### Repo inspection checklist
* Identify likely modules/files impacted
* Locate existing patterns (similar features, conventions, error handling style)
* Check configs, scripts, existing command definitions
* Note any constraints (runtime, dependency policy, build tooling)
### Documentation checklist
* Look for existing PRDs/specs/templates
* Look for command usage examples, README, ADRs if any
Write findings into PRD:
* Add to `What I already know`
* Add constraints/links to `Technical Notes`
---
## Step 2: Classify Complexity (still useful, not gating task creation)
| Complexity | Criteria | Action |
| ------------ | ------------------------------------------------------ | ------------------------------------------- |
| **Trivial** | Single-line fix, typo, obvious change | Skip brainstorm, implement directly |
| **Simple** | Clear goal, 1–2 files, scope well-defined | Ask 1 confirm question, then implement |
| **Moderate** | Multiple files, some ambiguity | Light brainstorm (2–3 high-value questions) |
| **Complex** | Vague goal, architectural choices, multiple approaches | Full brainstorm |
> Note: Task already exists from Step 0. Classification only affects depth of brainstorming.
---
## Step 3: Question Gate (Ask ONLY high-value questions)
Before asking ANY question, run the following gate:
### Gate A — Can I derive this without the user?
If answer is available via:
* repo inspection (code/config)
* docs/specs/conventions
* quick market/OSS research
→ **Do not ask.** Fetch it, summarize, update PRD.
### Gate B — Is this a meta/lazy question?
Examples:
* "Should I search?"
* "Can you paste the code so I can proceed?"
* "What does the code look like?" (when repo is available)
→ **Do not ask.** Take action.
### Gate C — What type of question is it?
* **Blocking**: cannot proceed without user input
* **Preference**: multiple valid choices, depends on product/UX/risk preference
* **Derivable**: should be answered by inspection/research
→ Only ask **Blocking** or **Preference**.
---
## Step 4: Research-first Mode (Mandatory for technical choices)
### Trigger conditions (any → research-first)
* The task involves selecting an approach, library, protocol, framework, template system, plugin mechanism, or CLI UX convention
* The user asks for "best practice", "how others do it", "recommendation"
* The user can't reasonably enumerate options
### Delegate to `trellis-research` sub-agent (don't research inline)
For each research topic, **spawn a `trellis-research` sub-agent via the Task tool** — don't do WebFetch / WebSearch / `gh api` inline in the main conversation.
Why:
- The sub-agent has its own context window → doesn't pollute brainstorm context with raw tool output
- It persists findings to `{TASK_DIR}/research/<topic>.md` (the contract — see `workflow.md` Phase 1.2)
- It returns only `{file path, one-line summary}` to the main agent
- Independent topics can be **parallelized** — spawn multiple sub-agents in one tool call
Agent type: `trellis-research`
Task description template: "Research <specific question>; persist findings to `{TASK_DIR}/research/<topic-slug>.md`."
❌ Bad (what you must NOT do):
```
Main agent: WebFetch(url-A) → WebFetch(url-B) → Bash(gh api ...)
→ WebSearch(q1) → WebSearch(q2) → ... (10+ inline calls)
→ Write(research/topic.md)
```
→ Pollutes main context with raw HTML/JSON, burns tokens.
✅ Good:
```
Main agent: Task(subagent_type="trellis-research",
prompt="Research topic A; persist to research/topic-a.md")
+ Task(subagent_type="trellis-research",
prompt="Research topic B; persist to research/topic-b.md")
+ Task(subagent_type="trellis-research",
prompt="Research topic C; persist to research/topic-c.md")
→ Reads research/topic-{a,b,c}.md after they finish.
```
### Research steps (to pass into each sub-agent prompt)
Each `trellis-research` sub-agent should:
1. Identify 2–4 comparable tools/patterns for its topic
2. Summarize common conventions and why they exist
3. Map conventions onto our repo constraints
4. Write findings to `{TASK_DIR}/research/<topic>.md`
Main agent then reads the persisted files and produces **2–3 feasible approaches** in PRD.
### Research output format (PRD)
The PRD itself should only reference the persisted research files, not duplicate their content. Add a `## Research References` section pointing at `research/*.md`.
Optionally, add a convergence section with feasible approaches derived from the research:
```markdown
## Research References
* [`research/<topic-a>.md`](research/<topic-a>.md) — <one-line takeaway>
* [`research/<topic-b>.md`](research/<topic-b>.md) — <one-line takeaway>
## Research Notes
### What similar tools do
* ...
* ...
### Constraints from our repo/project
* ...
### Feasible approaches here
**Approach A: <name>** (Recommended)
* How it works:
* Pros:
* Cons:
**Approach B: <name>**
* How it works:
* Pros:
* Cons:
**Approach C: <name>** (optional)
* ...
```
Then ask **one** preference question:
* "Which approach do you prefer: A / B / C (or other)?"
---
## Step 5: Expansion Sweep (DIVERGE) — Required after initial understanding
After you can summarize the goal, proactively broaden thinking before converging.
### Expansion categories (keep to 1–2 bullets each)
1. **Future evolution**
* What might this feature become in 1–3 months?
* What extension points are worth preserving now?
2. **Related scenarios**
* What adjacent commands/flows should remain consistent with this?
* Are there parity expectations (create vs update, import vs export, etc.)?
3. **Failure & edge cases**
* Conflicts, offline/network failure, retries, idempotency, compatibility, rollback
* Input validation, security boundaries, permission checks
### Expansion message template (to user)
```markdown
I understand you want to implement: <current goal>.
Before diving into design, let me quickly diverge to consider three categories (to avoid rework later):
1. Future evolution: <1–2 bullets>
2. Related scenarios: <1–2 bullets>
3. Failure/edge cases: <1–2 bullets>
For this MVP, which would you like to include (or none)?
1. Current requirement only (minimal viable)
2. Add <X> (reserve for future extension)
3. Add <Y> (improve robustness/consistency)
4. Other: describe your preference
```
Then update PRD:
* What's in MVP → `Requirements`
* What's excluded → `Out of Scope`
---
## Step 6: Q&A Loop (CONVERGE)
### Rules
* One question per message
* Prefer multiple-choice when possible
* After each user answer:
* Update PRD immediately
* Move answered items from `Open Questions` → `Requirements`
* Update `Acceptance Criteria` with testable checkboxes
* Clarify `Out of Scope`
### Question priority (recommended)
1. **MVP scope boundary** (what is included/excluded)
2. **Preference decisions** (after presenting concrete options)
3. **Failure/edge behavior** (only for MVP-critical paths)
4. **Success metrics & Acceptance Criteria** (what proves it works)
### Preferred question format (multiple choice)
```markdown
For <topic>, which approach do you prefer?
1. **Option A** — <what it means + trade-off>
2. **Option B** — <what it means + trade-off>
3. **Option C** — <what it means + trade-off>
4. **Other** — describe your preference
```
---
## Step 7: Propose Approaches + Record Decisions (Complex tasks)
After requirements are clear enough, propose 2–3 approaches (if not already done via research-first):
```markdown
Based on current information, here are 2–3 feasible approaches:
**Approach A: <name>** (Recommended)
* How:
* Pros:
* Cons:
**Approach B: <name>**
* How:
* Pros:
* Cons:
Which direction do you prefer?
```
Record the outcome in PRD as an ADR-lite section:
```markdown
## Decision (ADR-lite)
**Context**: Why this decision was needed
**Decision**: Which approach was chosen
**Consequences**: Trade-offs, risks, potential future improvements
```
---
## Step 8: Final Confirmation + Implementation Plan
When open questions are resolved, confirm complete requirements with a structured summary:
### Final confirmation format
```markdown
Here's my understanding of the complete requirements:
**Goal**: <one sentence>
**Requirements**:
* ...
* ...
**Acceptance Criteria**:
* [ ] ...
* [ ] ...
**Definition of Done**:
* ...
**Out of Scope**:
* ...
**Technical Approach**:
<brief summary + key decisions>
**Implementation Plan (small PRs)**:
* PR1: <scaffolding + tests + minimal plumbing>
* PR2: <core behavior>
* PR3: <edge cases + docs + cleanup>
Does this look correct? If yes, I'll proceed with implementation.
```
### Subtask Decomposition (Complex Tasks)
For complex tasks with multiple independent work items, create subtasks:
```bash
# Create child tasks
CHILD1=$(python3 ./.trellis/scripts/task.py create "Child task 1" --slug child1 --parent "$TASK_DIR")
CHILD2=$(python3 ./.trellis/scripts/task.py create "Child task 2" --slug child2 --parent "$TASK_DIR")
# Or link existing tasks
python3 ./.trellis/scripts/task.py add-subtask "$TASK_DIR" "$CHILD_DIR"
```
---
## PRD Target Structure (final)
`prd.md` should converge to:
```markdown
# <Task Title>
## Goal
<why + what>
## Requirements
* ...
## Acceptance Criteria
* [ ] ...
## Definition of Done
* ...
## Technical Approach
<key design + decisions>
## Decision (ADR-lite)
Context / Decision / Consequences
## Out of Scope
* ...
## Technical Notes
<constraints, references, files, research notes>
```
---
## Anti-Patterns (Hard Avoid)
* Asking user for code/context that can be derived from repo
* Asking user to choose an approach before presenting concrete options
* Meta questions about whether to research
* Staying narrowly on the initial request without considering evolution/edges
* Letting brainstorming drift without updating PRD
---
## Integration with Start Workflow
After brainstorm completes (Step 8 confirmation approved), the flow continues to the Task Workflow's **Phase 2: Prepare for Implementation**:
```text
Brainstorm
Step 0: Create task directory + seed PRD
Step 1–7: Discover requirements, research, converge
Step 8: Final confirmation → user approves
↓
Task Workflow Phase 2 (Prepare for Implementation)
Code-Spec Depth Check (if applicable)
→ Research codebase (based on confirmed PRD)
→ Configure code-spec context (jsonl files)
→ Activate task
↓
Task Workflow Phase 3 (Execute)
Implement → Check → Complete
```
The task directory and PRD already exist from brainstorm, so Phase 1 of the Task Workflow is skipped entirely.
---
## Related Commands
| Command | When to Use |
|---------|-------------|
| `/trellis:start` | Entry point that triggers brainstorm |
| `/trellis:finish-work` | After implementation is complete |
| `/trellis:update-spec` | If new patterns emerge during work |

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---
name: trellis-break-loop
description: "Deep bug analysis to break the fix-forget-repeat cycle. Analyzes root cause category, why fixes failed, prevention mechanisms, and captures knowledge into specs. Use after fixing a bug to prevent the same class of bugs."
---
# Break the Loop - Deep Bug Analysis
When debug is complete, use this for deep analysis to break the "fix bug -> forget -> repeat" cycle.
---
## Analysis Framework
Analyze the bug you just fixed from these 5 dimensions:
### 1. Root Cause Category
Which category does this bug belong to?
| Category | Characteristics | Example |
|----------|-----------------|---------|
| **A. Missing Spec** | No documentation on how to do it | New feature without checklist |
| **B. Cross-Layer Contract** | Interface between layers unclear | API returns different format than expected |
| **C. Change Propagation Failure** | Changed one place, missed others | Changed function signature, missed call sites |
| **D. Test Coverage Gap** | Unit test passes, integration fails | Works alone, breaks when combined |
| **E. Implicit Assumption** | Code relies on undocumented assumption | Timestamp seconds vs milliseconds |
### 2. Why Fixes Failed (if applicable)
If you tried multiple fixes before succeeding, analyze each failure:
- **Surface Fix**: Fixed symptom, not root cause
- **Incomplete Scope**: Found root cause, didn't cover all cases
- **Tool Limitation**: grep missed it, type check wasn't strict
- **Mental Model**: Kept looking in same layer, didn't think cross-layer
### 3. Prevention Mechanisms
What mechanisms would prevent this from happening again?
| Type | Description | Example |
|------|-------------|---------|
| **Documentation** | Write it down so people know | Update thinking guide |
| **Architecture** | Make the error impossible structurally | Type-safe wrappers |
| **Compile-time** | Strict type checking, no escape hatches | Signature change causes compile error |
| **Runtime** | Monitoring, alerts, scans | Detect orphan entities |
| **Test Coverage** | E2E tests, integration tests | Verify full flow |
| **Code Review** | Checklist, PR template | "Did you check X?" |
### 4. Systematic Expansion
What broader problems does this bug reveal?
- **Similar Issues**: Where else might this problem exist?
- **Design Flaw**: Is there a fundamental architecture issue?
- **Process Flaw**: Is there a development process improvement?
- **Knowledge Gap**: Is the team missing some understanding?
### 5. Knowledge Capture
Solidify insights into the system:
- [ ] Update `.trellis/spec/guides/` thinking guides
- [ ] Update relevant `.trellis/spec/` docs
- [ ] Create issue record (if applicable)
- [ ] Create feature ticket for root fix
- [ ] Update check guidelines if needed
---
## Output Format
Please output analysis in this format:
```markdown
## Bug Analysis: [Short Description]
### 1. Root Cause Category
- **Category**: [A/B/C/D/E] - [Category Name]
- **Specific Cause**: [Detailed description]
### 2. Why Fixes Failed (if applicable)
1. [First attempt]: [Why it failed]
2. [Second attempt]: [Why it failed]
...
### 3. Prevention Mechanisms
| Priority | Mechanism | Specific Action | Status |
|----------|-----------|-----------------|--------|
| P0 | ... | ... | TODO/DONE |
### 4. Systematic Expansion
- **Similar Issues**: [List places with similar problems]
- **Design Improvement**: [Architecture-level suggestions]
- **Process Improvement**: [Development process suggestions]
### 5. Knowledge Capture
- [ ] [Documents to update / tickets to create]
```
---
## Core Philosophy
> **The value of debugging is not in fixing the bug, but in making this class of bugs never happen again.**
Three levels of insight:
1. **Tactical**: How to fix THIS bug
2. **Strategic**: How to prevent THIS CLASS of bugs
3. **Philosophical**: How to expand thinking patterns
30 minutes of analysis saves 30 hours of future debugging.
---
## After Analysis: Immediate Actions
**IMPORTANT**: After completing the analysis above, you MUST immediately:
1. **Update spec/guides** - Don't just list TODOs, actually update the relevant files:
- If it's a cross-platform issue → update `cross-platform-thinking-guide.md`
- If it's a cross-layer issue → update `cross-layer-thinking-guide.md`
- If it's a code reuse issue → update `code-reuse-thinking-guide.md`
- If it's domain-specific → update `backend/*.md` or `frontend/*.md`
2. **Sync templates** - After updating `.trellis/spec/`, sync to `src/templates/markdown/spec/`
3. **Commit the spec updates** - This is the primary output, not just the analysis text
> **The analysis is worthless if it stays in chat. The value is in the updated specs.**

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---
name: trellis-check
description: "Comprehensive quality verification: spec compliance, lint, type-check, tests, cross-layer data flow, code reuse, and consistency checks. Use when code is written and needs quality verification, before committing changes, or to catch context drift during long sessions."
---
# Code Quality Check
Comprehensive quality verification for recently written code. Combines spec compliance, cross-layer safety, and pre-commit checks.
---
## Step 1: Identify What Changed
```bash
git diff --name-only HEAD
git status
```
## Step 2: Read Applicable Specs
```bash
python3 ./.trellis/scripts/get_context.py --mode packages
```
For each changed package/layer, read the spec index and follow its **Quality Check** section:
```bash
cat .trellis/spec/<package>/<layer>/index.md
```
Read the specific guideline files referenced — the index is a pointer, not the goal.
## Step 3: Run Project Checks
Run the project's lint, type-check, and test commands. Fix any failures before proceeding.
## Step 4: Review Against Checklist
### Code Quality
- [ ] Linter passes?
- [ ] Type checker passes (if applicable)?
- [ ] Tests pass?
- [ ] No debug logging left in?
- [ ] No suppressed warnings or type-safety bypasses?
### Test Coverage
- [ ] New function → unit test added?
- [ ] Bug fix → regression test added?
- [ ] Changed behavior → existing tests updated?
### Spec Sync
- [ ] Does `.trellis/spec/` need updates? (new patterns, conventions, lessons learned)
> "If I fixed a bug or discovered something non-obvious, should I document it so future me won't hit the same issue?" → If YES, update the relevant spec doc.
## Step 5: Cross-Layer Dimensions (if applicable)
Skip this step if your change is confined to a single layer.
### A. Data Flow (changes touch 3+ layers)
- [ ] Read flow traces correctly: Storage → Service → API → UI
- [ ] Write flow traces correctly: UI → API → Service → Storage
- [ ] Types/schemas correctly passed between layers?
- [ ] Errors properly propagated to caller?
### B. Code Reuse (modifying constants, creating utilities)
- [ ] Searched for existing similar code before creating new?
```bash
grep -r "pattern" src/
```
- [ ] If 2+ places define same value → extracted to shared constant?
- [ ] After batch modification, all occurrences updated?
### C. Import/Dependency (creating new files)
- [ ] Correct import paths (relative vs absolute)?
- [ ] No circular dependencies?
### D. Same-Layer Consistency
- [ ] Other places using the same concept are consistent?
---
## Step 6: Report and Fix
Report violations found and fix them directly. Re-run project checks after fixes.

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---
name: trellis-update-spec
description: "Captures executable contracts and coding conventions into .trellis/spec/ documents. Use when learning something valuable from debugging, implementing, or discussion that should be preserved for future sessions."
---
# Update Code-Spec - Capture Executable Contracts
When you learn something valuable (from debugging, implementing, or discussion), use this to update the relevant code-spec documents.
**Timing**: After completing a task, fixing a bug, or discovering a new pattern
---
## Code-Spec First Rule (CRITICAL)
In this project, "spec" for implementation work means **code-spec**:
- Executable contracts (not principle-only text)
- Concrete signatures, payload fields, env keys, and boundary behavior
- Testable validation/error behavior
If the change touches infra or cross-layer contracts, code-spec depth is mandatory.
### Mandatory Triggers
Apply code-spec depth when the change includes any of:
- New/changed command or API signature
- Cross-layer request/response contract change
- Database schema/migration change
- Infra integration (storage, queue, cache, secrets, env wiring)
### Mandatory Output (7 Sections)
For triggered tasks, include all sections below:
1. Scope / Trigger
2. Signatures (command/API/DB)
3. Contracts (request/response/env)
4. Validation & Error Matrix
5. Good/Base/Bad Cases
6. Tests Required (with assertion points)
7. Wrong vs Correct (at least one pair)
---
## When to Update Code-Specs
| Trigger | Example | Target Spec |
|---------|---------|-------------|
| **Implemented a feature** | Added a new integration or module | Relevant spec file |
| **Made a design decision** | Chose extensibility pattern over simplicity | Relevant spec + "Design Decisions" section |
| **Fixed a bug** | Found a subtle issue with error handling | Relevant spec (e.g., error-handling docs) |
| **Discovered a pattern** | Found a better way to structure code | Relevant spec file |
| **Hit a gotcha** | Learned that X must be done before Y | Relevant spec + "Common Mistakes" section |
| **Established a convention** | Team agreed on naming pattern | Quality guidelines |
| **New thinking trigger** | "Don't forget to check X before doing Y" | `guides/*.md` (as a checklist item) |
**Key Insight**: Code-spec updates are NOT just for problems. Every feature implementation contains design decisions and contracts that future AI/developers need to execute safely.
---
## Spec Structure Overview
```
.trellis/spec/
├── <layer>/ # Per-layer coding standards (e.g., backend/, frontend/, api/)
│ ├── index.md # Overview and links
│ └── *.md # Topic-specific guidelines
└── guides/ # Thinking checklists (NOT coding specs!)
├── index.md # Guide index
└── *.md # Topic-specific guides
```
### CRITICAL: Code-Spec vs Guide - Know the Difference
| Type | Location | Purpose | Content Style |
|------|----------|---------|---------------|
| **Code-Spec** | `<layer>/*.md` | Tell AI "how to implement safely" | Signatures, contracts, matrices, cases, test points |
| **Guide** | `guides/*.md` | Help AI "what to think about" | Checklists, questions, pointers to specs |
**Decision Rule**: Ask yourself:
- "This is **how to write** the code" → Put in a spec layer directory
- "This is **what to consider** before writing" → Put in `guides/`
**Example**:
| Learning | Wrong Location | Correct Location |
|----------|----------------|------------------|
| "Use API X not API Y for this task" | ❌ `guides/` (too specific for a thinking guide) | ✅ Relevant spec file (concrete convention) |
| "Remember to check X when doing Y" | ❌ Spec file (too abstract for a spec) | ✅ `guides/` (thinking checklist) |
**Guides should be short checklists that point to specs**, not duplicate the detailed rules.
---
## Update Process
### Step 1: Identify What You Learned
Answer these questions:
1. **What did you learn?** (Be specific)
2. **Why is it important?** (What problem does it prevent?)
3. **Where does it belong?** (Which spec file?)
### Step 2: Classify the Update Type
| Type | Description | Action |
|------|-------------|--------|
| **Design Decision** | Why we chose approach X over Y | Add to "Design Decisions" section |
| **Project Convention** | How we do X in this project | Add to relevant section with examples |
| **New Pattern** | A reusable approach discovered | Add to "Patterns" section |
| **Forbidden Pattern** | Something that causes problems | Add to "Anti-patterns" or "Don't" section |
| **Common Mistake** | Easy-to-make error | Add to "Common Mistakes" section |
| **Convention** | Agreed-upon standard | Add to relevant section |
| **Gotcha** | Non-obvious behavior | Add warning callout |
### Step 3: Read the Target Code-Spec
Before editing, read the current code-spec to:
- Understand existing structure
- Avoid duplicating content
- Find the right section for your update
```bash
cat .trellis/spec/<category>/<file>.md
```
### Step 4: Make the Update
Follow these principles:
1. **Be Specific**: Include concrete examples, not just abstract rules
2. **Explain Why**: State the problem this prevents
3. **Show Contracts**: Add signatures, payload fields, and error behavior
4. **Show Code**: Add code snippets for key patterns
5. **Keep it Short**: One concept per section
### Step 5: Update the Index (if needed)
If you added a new section or the code-spec status changed, update the category's `index.md`.
---
## Update Templates
### Mandatory Template for Infra/Cross-Layer Work
```markdown
## Scenario: <name>
### 1. Scope / Trigger
- Trigger: <why this requires code-spec depth>
### 2. Signatures
- Backend command/API/DB signature(s)
### 3. Contracts
- Request fields (name, type, constraints)
- Response fields (name, type, constraints)
- Environment keys (required/optional)
### 4. Validation & Error Matrix
- <condition> -> <error>
### 5. Good/Base/Bad Cases
- Good: ...
- Base: ...
- Bad: ...
### 6. Tests Required
- Unit/Integration/E2E with assertion points
### 7. Wrong vs Correct
#### Wrong
...
#### Correct
...
```
### Adding a Design Decision
```markdown
### Design Decision: [Decision Name]
**Context**: What problem were we solving?
**Options Considered**:
1. Option A - brief description
2. Option B - brief description
**Decision**: We chose Option X because...
**Example**:
\`\`\`typescript
// How it's implemented
code example
\`\`\`
**Extensibility**: How to extend this in the future...
```
### Adding a Project Convention
```markdown
### Convention: [Convention Name]
**What**: Brief description of the convention.
**Why**: Why we do it this way in this project.
**Example**:
\`\`\`typescript
// How to follow this convention
code example
\`\`\`
**Related**: Links to related conventions or specs.
```
### Adding a New Pattern
```markdown
### Pattern Name
**Problem**: What problem does this solve?
**Solution**: Brief description of the approach.
**Example**:
\`\`\`
// Good
code example
// Bad
code example
\`\`\`
**Why**: Explanation of why this works better.
```
### Adding a Forbidden Pattern
```markdown
### Don't: Pattern Name
**Problem**:
\`\`\`
// Don't do this
bad code example
\`\`\`
**Why it's bad**: Explanation of the issue.
**Instead**:
\`\`\`
// Do this instead
good code example
\`\`\`
```
### Adding a Common Mistake
```markdown
### Common Mistake: Description
**Symptom**: What goes wrong
**Cause**: Why this happens
**Fix**: How to correct it
**Prevention**: How to avoid it in the future
```
### Adding a Gotcha
```markdown
> **Warning**: Brief description of the non-obvious behavior.
>
> Details about when this happens and how to handle it.
```
---
## Interactive Mode
If you're unsure what to update, answer these prompts:
1. **What did you just finish?**
- [ ] Fixed a bug
- [ ] Implemented a feature
- [ ] Refactored code
- [ ] Had a discussion about approach
2. **What did you learn or decide?**
- Design decision (why X over Y)
- Project convention (how we do X)
- Non-obvious behavior (gotcha)
- Better approach (pattern)
3. **Would future AI/developers need to know this?**
- To understand how the code works → Yes, update spec
- To maintain or extend the feature → Yes, update spec
- To avoid repeating mistakes → Yes, update spec
- Purely one-off implementation detail → Maybe skip
4. **Which area does it relate to?**
- [ ] Backend code
- [ ] Frontend code
- [ ] Cross-layer data flow
- [ ] Code organization/reuse
- [ ] Quality/testing
---
## Quality Checklist
Before finishing your code-spec update:
- [ ] Is the content specific and actionable?
- [ ] Did you include a code example?
- [ ] Did you explain WHY, not just WHAT?
- [ ] Did you include executable signatures/contracts?
- [ ] Did you include validation and error matrix?
- [ ] Did you include Good/Base/Bad cases?
- [ ] Did you include required tests with assertion points?
- [ ] Is it in the right code-spec file?
- [ ] Does it duplicate existing content?
- [ ] Would a new team member understand it?
---
## Relationship to Other Commands
```
Development Flow:
Learn something → /trellis:update-spec → Knowledge captured
↑ ↓
/trellis:break-loop ←──────────────────── Future sessions benefit
(deep bug analysis)
```
- `/trellis:break-loop` - Analyzes bugs deeply, often reveals spec updates needed
- `/trellis:update-spec` - Actually makes the updates
- `/trellis:finish-work` - Reminds you to check if specs need updates
---
## Core Philosophy
> **Code-specs are living documents. Every debugging session, every "aha moment" is an opportunity to make the implementation contract clearer.**
The goal is **institutional memory**:
- What one person learns, everyone benefits from
- What AI learns in one session, persists to future sessions
- Mistakes become documented guardrails

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---
name: trellis-check
description: |
Code quality check expert. Reviews code changes against specs and self-fixes issues.
tools: Read, Write, Edit, Bash, Glob, Grep, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa
---
# Check Agent
You are the Check Agent in the Trellis workflow.
## Context
Before checking, read:
- `.trellis/spec/` - Development guidelines
- Pre-commit checklist for quality standards
## Core Responsibilities
1. **Get code changes** - Use git diff to get uncommitted code
2. **Check against specs** - Verify code follows guidelines
3. **Self-fix** - Fix issues yourself, not just report them
4. **Run verification** - typecheck and lint
## Important
**Fix issues yourself**, don't just report them.
You have write and edit tools, you can modify code directly.
---
## Workflow
### Step 1: Get Changes
```bash
git diff --name-only # List changed files
git diff # View specific changes
```
### Step 2: Check Against Specs
Read relevant specs in `.trellis/spec/` to check code:
- Does it follow directory structure conventions
- Does it follow naming conventions
- Does it follow code patterns
- Are there missing types
- Are there potential bugs
### Step 3: Self-Fix
After finding issues:
1. Fix the issue directly (use edit tool)
2. Record what was fixed
3. Continue checking other issues
### Step 4: Run Verification
Run project's lint and typecheck commands to verify changes.
If failed, fix issues and re-run.
---
## Report Format
```markdown
## Self-Check Complete
### Files Checked
- src/components/Feature.tsx
- src/hooks/useFeature.ts
### Issues Found and Fixed
1. `<file>:<line>` - <what was fixed>
2. `<file>:<line>` - <what was fixed>
### Issues Not Fixed
(If there are issues that cannot be self-fixed, list them here with reasons)
### Verification Results
- TypeCheck: Passed
- Lint: Passed
### Summary
Checked X files, found Y issues, all fixed.
```

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---
name: trellis-implement
description: |
Code implementation expert. Understands specs and requirements, then implements features. No git commit allowed.
tools: Read, Write, Edit, Bash, Glob, Grep, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa
---
# Implement Agent
You are the Implement Agent in the Trellis workflow.
## Context
Before implementing, read:
- `.trellis/workflow.md` - Project workflow
- `.trellis/spec/` - Development guidelines
- Task `prd.md` - Requirements document
- Task `info.md` - Technical design (if exists)
## Core Responsibilities
1. **Understand specs** - Read relevant spec files in `.trellis/spec/`
2. **Understand requirements** - Read prd.md and info.md
3. **Implement features** - Write code following specs and design
4. **Self-check** - Ensure code quality
5. **Report results** - Report completion status
## Forbidden Operations
**Do NOT execute these git commands:**
- `git commit`
- `git push`
- `git merge`
---
## Workflow
### 1. Understand Specs
Read relevant specs based on task type:
- Spec layers: `.trellis/spec/<package>/<layer>/`
- Shared guides: `.trellis/spec/guides/`
### 2. Understand Requirements
Read the task's prd.md and info.md:
- What are the core requirements
- Key points of technical design
- Which files to modify/create
### 3. Implement Features
- Write code following specs and technical design
- Follow existing code patterns
- Only do what's required, no over-engineering
### 4. Verify
Run project's lint and typecheck commands to verify changes.
---
## Report Format
```markdown
## Implementation Complete
### Files Modified
- `src/components/Feature.tsx` - New component
- `src/hooks/useFeature.ts` - New hook
### Implementation Summary
1. Created Feature component...
2. Added useFeature hook...
### Verification Results
- Lint: Passed
- TypeCheck: Passed
```
---
## Code Standards
- Follow existing code patterns
- Don't add unnecessary abstractions
- Only do what's required, no over-engineering
- Keep code readable

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---
name: trellis-research
description: |
Code and tech search expert. Finds files, patterns, and tech solutions, and PERSISTS every finding to the current task's research/ directory. No code modifications outside that directory.
tools: Read, Write, Glob, Grep, Bash, mcp__exa__web_search_exa, mcp__exa__get_code_context_exa, Skill, mcp__chrome-devtools__*
---
# Research Agent
You are the Research Agent in the Trellis workflow.
## Core Principle
**You do one thing: find, explain, and PERSIST information.**
Conversations get compacted; files don't. Every research output MUST end up as a file under `{TASK_DIR}/research/`. Returning findings only through the chat reply is a failure — the caller cannot read them next session.
---
## Core Responsibilities
1. **Internal Search** — locate files/components, understand code logic, discover patterns (Glob, Grep, Read)
2. **External Search** — library docs, API references, best practices (web search)
3. **Persist** — write each research topic to `{TASK_DIR}/research/<topic>.md`
4. **Report** — return file paths + one-line summaries to the main agent (not full content)
---
## Workflow
### Step 1: Resolve Current Task
Read `.trellis/.current-task` → task directory (e.g. `.trellis/tasks/04-17-foo/`). If empty or missing, ask the user where to write output; do NOT guess.
Ensure `{TASK_DIR}/research/` exists:
```bash
mkdir -p <TASK_DIR>/research
```
### Step 2: Understand Search Request
Classify: internal / external / mixed. Determine scope (global / specific directory) and expected shape (file list / pattern notes / tech comparison).
### Step 3: Execute Search
Run independent searches in parallel (Glob + Grep + web) for efficiency.
### Step 4: Persist Each Topic
For each distinct research topic, Write a markdown file at `{TASK_DIR}/research/<topic-slug>.md`. Use the File Format below.
### Step 5: Report to Main Agent
Reply with ONLY:
- List of files written (paths relative to repo root)
- One-line summary per file
- Any critical caveats that the main agent needs to know right now
Do NOT paste full research content into the reply. The files are the contract.
---
## Scope Limits (Strict)
### Write ALLOWED
- `{TASK_DIR}/research/*.md` — your own output
- Creating `{TASK_DIR}/research/` if it doesn't exist (via `mkdir -p`)
### Write FORBIDDEN
- Code files (`src/`, `lib/`, …)
- Spec files (`.trellis/spec/`) — main agent should use `update-spec` skill instead
- `.trellis/scripts/`, `.trellis/workflow.md`, platform config (`.claude/`, `.cursor/`, etc.)
- Other task directories
- Any git operation (commit / push / branch / merge)
If the user asks you to edit code, decline and suggest spawning `implement` instead.
---
## File Format
Each `{TASK_DIR}/research/<topic>.md` should follow:
```markdown
# Research: <topic>
- **Query**: <original query>
- **Scope**: <internal / external / mixed>
- **Date**: <YYYY-MM-DD>
## Findings
### Files Found
| File Path | Description |
|---|---|
| `src/services/xxx.ts` | Main implementation |
| `src/types/xxx.ts` | Type definitions |
### Code Patterns
<describe patterns, cite file:line>
### External References
- [Library X docs](url) — <why relevant, version constraints>
### Related Specs
- `.trellis/spec/xxx.md` — <description>
## Caveats / Not Found
<anything incomplete or uncertain>
```
---
## Guidelines
### DO
- Provide specific file paths and line numbers
- Quote actual code snippets
- Persist every topic to its own file
- Return file paths in your reply, not the full content
- Mark "not found" explicitly when searches come up empty
### DON'T
- Don't write code or modify files outside `{TASK_DIR}/research/`
- Don't guess uncertain info
- Don't paste full research text into the reply (files are the deliverable)
- Don't propose improvements or critique implementation (that's not your role)

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# Continue Current Task
Resume work on the current task — pick up at the right phase/step in `.trellis/workflow.md`.
---
## Step 1: Load Current Context
```bash
python3 ./.trellis/scripts/get_context.py
```
Confirms: current task, git state, recent commits.
## Step 2: Load the Phase Index
```bash
python3 ./.trellis/scripts/get_context.py --mode phase
```
Shows the Phase Index (Plan / Execute / Finish) with routing + skill mapping.
## Step 3: Decide Where You Are
Compare the task's `prd.md` + recent activity against the Phase Index:
- No `prd.md` yet, or requirements unclear → **Phase 1: Plan** (start at step 1.0/1.1)
- `prd.md` exists + context configured, but code not written → **Phase 2: Execute** (step 2.1)
- Code written, pending final quality gate → **Phase 3: Finish** (step 3.1)
Phase rules (full detail in `.trellis/workflow.md`):
1. Run steps **in order** within a phase — `[required]` steps must not be skipped
2. `[once]` steps are already done if the output exists (e.g., `prd.md` for 1.1; `implement.jsonl` with curated entries for 1.3) — skip them
3. You may go back to an earlier phase if discoveries require it
## Step 4: Load the Specific Step
Once you know which step to resume at:
```bash
python3 ./.trellis/scripts/get_context.py --mode phase --step <X.X> --platform cursor
```
Follow the loaded instructions. After each `[required]` step completes, move to the next.
---
## Reference
Full workflow, skill routing table, and the DO-NOT-skip table live in `.trellis/workflow.md`. This command is only an entry point — the canonical guidance is there.

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# Finish Work
Wrap up the current session.
## Step 1: Quality Gate
`trellis-check` should have already run in Phase 3. If not, trigger it now and do not proceed until lint, type-check, tests, and spec compliance pass.
## Step 2: Remind User to Commit
If there are uncommitted changes:
> "Please review the changes and commit when ready."
Do NOT run `git commit` — the human commits after testing.
## Step 3: Record Session (after commit)
Archive finished tasks (judge by work status, not the `status` field):
```bash
python3 ./.trellis/scripts/task.py archive <task-name>
```
Append a session entry (auto-handles journal rotation, line count, index update):
```bash
python3 ./.trellis/scripts/add_session.py \
--title "Session Title" \
--commit "hash1,hash2" \
--summary "Brief summary"
```

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{
"version": 1,
"hooks": {
"preToolUse": [
{
"command": "python3 .cursor/hooks/inject-subagent-context.py",
"matcher": "Task",
"timeout": 30
}
],
"sessionStart": [
{
"command": "python3 .cursor/hooks/session-start.py",
"timeout": 10
}
],
"beforeSubmitPrompt": [
{
"command": "python3 .cursor/hooks/inject-workflow-state.py",
"timeout": 5
}
]
}
}

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Multi-Platform Sub-Agent Context Injection Hook
Injects task-specific context when sub-agents (implement, check, research) are spawned.
Core Design Philosophy:
- Hook is responsible for injecting all context, subagent works autonomously with complete info
- Each agent has a dedicated jsonl file defining its context
- No resume needed, no segmentation, behavior controlled by code not prompt
Trigger: PreToolUse (before Task tool call)
Context Source: .trellis/.current-task points to task directory
- implement.jsonl - Implement agent dedicated context
- check.jsonl - Check agent dedicated context
- prd.md - Requirements document
- info.md - Technical design
- codex-review-output.txt - Code Review results
"""
from __future__ import annotations
# IMPORTANT: Suppress all warnings FIRST
import warnings
warnings.filterwarnings("ignore")
import json
import os
import sys
from pathlib import Path
# IMPORTANT: Force stdout to use UTF-8 on Windows
# This fixes UnicodeEncodeError when outputting non-ASCII characters
if sys.platform.startswith("win"):
import io as _io
if hasattr(sys.stdout, "reconfigure"):
sys.stdout.reconfigure(encoding="utf-8", errors="replace") # type: ignore[union-attr]
elif hasattr(sys.stdout, "detach"):
sys.stdout = _io.TextIOWrapper(sys.stdout.detach(), encoding="utf-8", errors="replace") # type: ignore[union-attr]
# =============================================================================
# Path Constants (change here to rename directories)
# =============================================================================
DIR_WORKFLOW = ".trellis"
DIR_SPEC = "spec"
FILE_CURRENT_TASK = ".current-task"
FILE_TASK_JSON = "task.json"
# =============================================================================
# Subagent Constants (change here to rename subagent types)
# =============================================================================
AGENT_IMPLEMENT = "trellis-implement"
AGENT_CHECK = "trellis-check"
AGENT_RESEARCH = "trellis-research"
# Agents that require a task directory
AGENTS_REQUIRE_TASK = (AGENT_IMPLEMENT, AGENT_CHECK)
# All supported agents
AGENTS_ALL = (AGENT_IMPLEMENT, AGENT_CHECK, AGENT_RESEARCH)
def find_repo_root(start_path: str) -> str | None:
"""
Find git repo root from start_path upwards
Returns:
Repo root path, or None if not found
"""
current = Path(start_path).resolve()
while current != current.parent:
if (current / ".git").exists():
return str(current)
current = current.parent
return None
def get_current_task(repo_root: str) -> str | None:
"""
Read current task directory path from .trellis/.current-task
Returns:
Task directory relative path (relative to repo_root)
None if not set
"""
current_task_file = os.path.join(repo_root, DIR_WORKFLOW, FILE_CURRENT_TASK)
if not os.path.exists(current_task_file):
return None
try:
with open(current_task_file, "r", encoding="utf-8") as f:
content = f.read().strip()
if not content:
return None
normalized = content.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
normalized = f".trellis/{normalized}"
return normalized
except Exception:
return None
def read_file_content(base_path: str, file_path: str) -> str | None:
"""Read file content, return None if file doesn't exist"""
full_path = os.path.join(base_path, file_path)
if os.path.exists(full_path) and os.path.isfile(full_path):
try:
with open(full_path, "r", encoding="utf-8") as f:
return f.read()
except Exception:
return None
return None
def read_directory_contents(
base_path: str, dir_path: str, max_files: int = 20
) -> list[tuple[str, str]]:
"""
Read all .md files in a directory
Args:
base_path: Base path (usually repo_root)
dir_path: Directory relative path
max_files: Max files to read (prevent huge directories)
Returns:
[(file_path, content), ...]
"""
full_path = os.path.join(base_path, dir_path)
if not os.path.exists(full_path) or not os.path.isdir(full_path):
return []
results = []
try:
# Only read .md files, sorted by filename
md_files = sorted(
[
f
for f in os.listdir(full_path)
if f.endswith(".md") and os.path.isfile(os.path.join(full_path, f))
]
)
for filename in md_files[:max_files]:
file_full_path = os.path.join(full_path, filename)
relative_path = os.path.join(dir_path, filename)
try:
with open(file_full_path, "r", encoding="utf-8") as f:
content = f.read()
results.append((relative_path, content))
except Exception:
continue
except Exception:
pass
return results
def read_jsonl_entries(base_path: str, jsonl_path: str) -> list[tuple[str, str]]:
"""
Read all file/directory contents referenced in jsonl file
Schema:
{"file": "path/to/file.md", "reason": "..."}
{"file": "path/to/dir/", "type": "directory", "reason": "..."}
{"_example": "..."} # seed row — skipped (no `file` field)
Rows without a ``file`` field (e.g. the self-describing seed line written
by ``task.py create`` before the agent has curated entries) are skipped
silently. If the resulting entry list is empty, a stderr warning is
emitted so the operator can debug missing context.
Returns:
[(path, content), ...]
"""
full_path = os.path.join(base_path, jsonl_path)
if not os.path.exists(full_path):
print(
f"[inject-subagent-context] WARN: {jsonl_path} not found — "
f"sub-agent will receive only prd.md",
file=sys.stderr,
)
return []
results = []
saw_real_entry = False
try:
with open(full_path, "r", encoding="utf-8") as f:
for line in f:
line = line.strip()
if not line:
continue
try:
item = json.loads(line)
file_path = item.get("file") or item.get("path")
entry_type = item.get("type", "file")
if not file_path:
# Seed / comment row — skip silently
continue
saw_real_entry = True
if entry_type == "directory":
# Read all .md files in directory
dir_contents = read_directory_contents(base_path, file_path)
results.extend(dir_contents)
else:
# Read single file
content = read_file_content(base_path, file_path)
if content:
results.append((file_path, content))
except json.JSONDecodeError:
continue
except Exception:
pass
if not saw_real_entry:
print(
f"[inject-subagent-context] WARN: {jsonl_path} has no curated "
f"entries (only seed / empty) — sub-agent will receive only "
f"prd.md. See workflow.md Phase 1.3 for curation guidance.",
file=sys.stderr,
)
return results
def get_agent_context(repo_root: str, task_dir: str, agent_type: str) -> str:
"""
Get context from {agent_type}.jsonl for the specified agent.
Only reads implement.jsonl or check.jsonl (the two JSONL files the task system creates).
"""
context_parts = []
agent_jsonl = f"{task_dir}/{agent_type}.jsonl"
for file_path, content in read_jsonl_entries(repo_root, agent_jsonl):
context_parts.append(f"=== {file_path} ===\n{content}")
return "\n\n".join(context_parts)
def get_implement_context(repo_root: str, task_dir: str) -> str:
"""
Complete context for Implement Agent
Read order:
1. All files in implement.jsonl (dev specs)
2. prd.md (requirements)
3. info.md (technical design)
"""
context_parts = []
# 1. Read implement.jsonl
base_context = get_agent_context(repo_root, task_dir, "implement")
if base_context:
context_parts.append(base_context)
# 2. Requirements document
prd_content = read_file_content(repo_root, f"{task_dir}/prd.md")
if prd_content:
context_parts.append(f"=== {task_dir}/prd.md (Requirements) ===\n{prd_content}")
# 3. Technical design
info_content = read_file_content(repo_root, f"{task_dir}/info.md")
if info_content:
context_parts.append(
f"=== {task_dir}/info.md (Technical Design) ===\n{info_content}"
)
return "\n\n".join(context_parts)
def get_check_context(repo_root: str, task_dir: str) -> str:
"""
Context for Check Agent: check.jsonl + prd.md
"""
context_parts = []
for file_path, content in read_jsonl_entries(repo_root, f"{task_dir}/check.jsonl"):
context_parts.append(f"=== {file_path} ===\n{content}")
prd_content = read_file_content(repo_root, f"{task_dir}/prd.md")
if prd_content:
context_parts.append(f"=== {task_dir}/prd.md (Requirements) ===\n{prd_content}")
return "\n\n".join(context_parts)
def get_finish_context(repo_root: str, task_dir: str) -> str:
"""
Context for Finish phase: reuses check.jsonl + prd.md
(Finish is a final check, same context source.)
"""
return get_check_context(repo_root, task_dir)
def build_implement_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Implement"""
return f"""# Implement Agent Task
You are the Implement Agent in the Multi-Agent Pipeline.
## Your Context
All the information you need has been prepared for you:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Understand specs** - All dev specs are injected above, understand them
2. **Understand requirements** - Read requirements document and technical design
3. **Implement feature** - Implement following specs and design
4. **Self-check** - Ensure code quality against check specs
## Important Constraints
- Do NOT execute git commit, only code modifications
- Follow all dev specs injected above
- Report list of modified/created files when done"""
def build_check_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Check"""
return f"""# Check Agent Task
You are the Check Agent in the Multi-Agent Pipeline (code and cross-layer checker).
## Your Context
All check specs and dev specs you need:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Get changes** - Run `git diff --name-only` and `git diff` to get code changes
2. **Check against specs** - Check item by item against specs above
3. **Self-fix** - Fix issues directly, don't just report
4. **Run verification** - Run project's lint and typecheck commands
## Important Constraints
- Fix issues yourself, don't just report
- Must execute complete checklist in check specs
- Pay special attention to impact radius analysis (L1-L5)"""
def build_finish_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Finish (final check before PR)"""
return f"""# Finish Agent Task
You are performing the final check before creating a PR.
## Your Context
Finish checklist and requirements:
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Review changes** - Run `git diff --name-only` to see all changed files
2. **Verify requirements** - Check each requirement in prd.md is implemented
3. **Spec sync** - Analyze whether changes introduce new patterns, contracts, or conventions
- If new pattern/convention found: read target spec file → update it → update index.md if needed
- If infra/cross-layer change: follow the 7-section mandatory template from update-spec.md
- If pure code fix with no new patterns: skip this step
4. **Run final checks** - Execute lint and typecheck
5. **Confirm ready** - Ensure code is ready for PR
## Important Constraints
- You MAY update spec files when gaps are detected (use update-spec.md as guide)
- MUST read the target spec file BEFORE editing (avoid duplicating existing content)
- Do NOT update specs for trivial changes (typos, formatting, obvious fixes)
- If critical CODE issues found, report them clearly (fix specs, not code)
- Verify all acceptance criteria in prd.md are met"""
def get_research_context(repo_root: str, task_dir: str | None) -> str:
"""
Context for Research Agent — project structure overview for spec directories.
`task_dir` kept for signature parity with get_implement_context / get_check_context
so the dispatcher can call them uniformly.
"""
_ = task_dir
context_parts = []
# 1. Project structure overview (dynamically discover spec directories)
spec_path = f"{DIR_WORKFLOW}/{DIR_SPEC}"
spec_root = Path(repo_root) / DIR_WORKFLOW / DIR_SPEC
# Build spec tree dynamically
tree_lines = [f"{spec_path}/"]
if spec_root.is_dir():
pkg_dirs = sorted(d for d in spec_root.iterdir() if d.is_dir())
for i, pkg_dir in enumerate(pkg_dirs):
is_last = i == len(pkg_dirs) - 1
prefix = "└── " if is_last else "├── "
layers = sorted(d.name for d in pkg_dir.iterdir() if d.is_dir())
layer_info = f" ({', '.join(layers)})" if layers else ""
tree_lines.append(f"{prefix}{pkg_dir.name}/{layer_info}")
spec_tree = "\n".join(tree_lines)
project_structure = f"""## Project Spec Directory Structure
```
{spec_tree}
```
To get structured package info, run: `python3 ./{DIR_WORKFLOW}/scripts/get_context.py --mode packages`
## Search Tips
- Spec files: `{spec_path}/**/*.md`
- Code search: Use Glob and Grep tools
- Tech solutions: Use mcp__exa__web_search_exa or mcp__exa__get_code_context_exa"""
context_parts.append(project_structure)
return "\n\n".join(context_parts)
def build_research_prompt(original_prompt: str, context: str) -> str:
"""Build complete prompt for Research"""
return f"""# Research Agent Task
You are the Research Agent in the Multi-Agent Pipeline (search researcher).
## Core Principle
**You do one thing: find and explain information.**
You are a documenter, not a reviewer.
## Project Info
{context}
---
## Your Task
{original_prompt}
---
## Workflow
1. **Understand query** - Determine search type (internal/external) and scope
2. **Plan search** - List search steps for complex queries
3. **Execute search** - Execute multiple independent searches in parallel
4. **Organize results** - Output structured report
## Search Tools
| Tool | Purpose |
|------|---------|
| Glob | Search by filename pattern |
| Grep | Search by content |
| Read | Read file content |
| mcp__exa__web_search_exa | External web search |
| mcp__exa__get_code_context_exa | External code/doc search |
## Strict Boundaries
**Only allowed**: Describe what exists, where it is, how it works
**Forbidden** (unless explicitly asked):
- Suggest improvements
- Criticize implementation
- Recommend refactoring
- Modify any files
## Report Format
Provide structured search results including:
- List of files found (with paths)
- Code pattern analysis (if applicable)
- Related spec documents
- External references (if any)"""
def _parse_hook_input(input_data: dict) -> tuple[str, str, dict]:
"""Parse hook input across different platform formats.
Returns (subagent_type, original_prompt, tool_input).
Handles:
- Claude Code / Qoder / CodeBuddy / Droid: tool_name=Task|Agent, tool_input.subagent_type
- Cursor: tool_name=Task, tool_input.subagent_type
- Copilot CLI: toolName=task (camelCase key, lowercase value)
- Gemini CLI: tool_name IS the agent name (BeforeTool matcher already filtered)
- Kiro: agentSpawn hook, agent_name field at top level
"""
tool_input = input_data.get("tool_input", {})
# Standard format: Task/Agent tool with subagent_type
tool_name = input_data.get("tool_name", "") or input_data.get("toolName", "")
if tool_name.lower() in ("task", "agent"):
return (
tool_input.get("subagent_type", ""),
tool_input.get("prompt", ""),
tool_input,
)
# Kiro: agentSpawn hook passes agent_name at top level
agent_name = input_data.get("agent_name", "")
if agent_name:
return agent_name, tool_input.get("prompt", input_data.get("prompt", "")), tool_input
# Gemini CLI: BeforeTool where tool_name IS the agent name
# (matcher already ensured it's one of our agents)
if tool_name in AGENTS_ALL:
return tool_name, tool_input.get("prompt", ""), tool_input
# Copilot CLI: toolName field (camelCase), value might be the agent name
tool_name_camel = input_data.get("toolName", "")
if tool_name_camel in AGENTS_ALL:
return tool_name_camel, input_data.get("toolArgs", ""), tool_input
return "", "", tool_input
def main():
try:
input_data = json.load(sys.stdin)
except json.JSONDecodeError:
sys.exit(0)
subagent_type, original_prompt, tool_input = _parse_hook_input(input_data)
cwd = input_data.get("cwd", os.getcwd())
# Only handle subagent types we care about
if subagent_type not in AGENTS_ALL:
sys.exit(0)
# Find repo root
repo_root = find_repo_root(cwd)
if not repo_root:
sys.exit(0)
# Get current task directory (research doesn't require it)
task_dir = get_current_task(repo_root)
# implement/check need task directory
if subagent_type in AGENTS_REQUIRE_TASK:
if not task_dir:
sys.exit(0)
# Check if task directory exists
task_dir_full = os.path.join(repo_root, task_dir)
if not os.path.exists(task_dir_full):
sys.exit(0)
# Check for [finish] marker in prompt (check agent with finish context)
is_finish_phase = "[finish]" in original_prompt.lower()
# Get context and build prompt based on subagent type
if subagent_type == AGENT_IMPLEMENT:
assert task_dir is not None # validated above
context = get_implement_context(repo_root, task_dir)
new_prompt = build_implement_prompt(original_prompt, context)
elif subagent_type == AGENT_CHECK:
assert task_dir is not None # validated above
if is_finish_phase:
# Finish phase: use finish context (lighter, focused on final verification)
context = get_finish_context(repo_root, task_dir)
new_prompt = build_finish_prompt(original_prompt, context)
else:
# Regular check phase: use check context (full specs for self-fix loop)
context = get_check_context(repo_root, task_dir)
new_prompt = build_check_prompt(original_prompt, context)
elif subagent_type == AGENT_RESEARCH:
# Research can work without task directory
context = get_research_context(repo_root, task_dir)
new_prompt = build_research_prompt(original_prompt, context)
else:
sys.exit(0)
if not context:
sys.exit(0)
# Return updated input — use a multi-format output that covers all platforms.
# Most platforms ignore unrecognized fields, so we include multiple formats.
# The platform picks whichever fields it understands.
updated = {**tool_input, "prompt": new_prompt}
output = {
# Claude Code / Qoder / CodeBuddy / Droid format
"hookSpecificOutput": {
"hookEventName": "PreToolUse",
"permissionDecision": "allow",
"updatedInput": updated,
},
# Cursor format
"permission": "allow",
"updated_input": updated,
# Gemini format
"updatedInput": updated,
}
print(json.dumps(output, ensure_ascii=False))
sys.exit(0)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
"""Trellis UserPromptSubmit hook: inject per-turn workflow breadcrumb.
Runs on every user prompt. Reads the active task (.trellis/.current-task)
and emits a short <workflow-state> block reminding the main AI what task
is active and its expected flow. Breadcrumb text is pulled from
workflow.md [workflow-state:STATUS] tag blocks (single source of truth
for users who fork the Trellis workflow), with hardcoded fallbacks so
the hook never breaks when workflow.md is missing or malformed.
Shared across all hook-capable platforms (Claude, Cursor, Codex, Qoder,
CodeBuddy, Droid, Gemini, Copilot). Kiro is not wired (no per-turn
hook entry point). Written to each platform's hooks directory via
writeSharedHooks() at init time.
Silent exit 0 cases (no output):
- No .trellis/ directory found (not a Trellis project)
- No .current-task file, or it's empty
- task.json malformed or missing status
Unknown status (no tag + no hardcoded fallback) emits a generic
breadcrumb rather than silent-exiting, so custom statuses surface in
the UI instead of appearing as "randomly broken".
"""
from __future__ import annotations
import json
import os
import re
import sys
from pathlib import Path
from typing import Optional, Tuple
# ---------------------------------------------------------------------------
# CWD-robust Trellis root discovery (fixes hook-path-robustness for this hook)
# ---------------------------------------------------------------------------
def find_trellis_root(start: Path) -> Optional[Path]:
"""Walk up from start to find directory containing .trellis/.
Handles CWD drift: subdirectory launches, monorepo packages, etc.
Returns None if no .trellis/ found (silent no-op).
"""
cur = start.resolve()
while cur != cur.parent:
if (cur / ".trellis").is_dir():
return cur
cur = cur.parent
return None
# ---------------------------------------------------------------------------
# Active task discovery
# ---------------------------------------------------------------------------
def _normalize_task_ref(task_ref: str) -> str:
"""Normalize .current-task path ref.
Accepts:
- Absolute paths (left as-is)
- Windows-style backslashes (converted to forward slash)
- Legacy relative refs like "tasks/foo" (prefixed with .trellis/)
"""
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
normalized = f".trellis/{normalized}"
return normalized
def get_active_task(root: Path) -> Optional[Tuple[str, str]]:
"""Return (task_id, status) from the current active task, else None.
Reads .trellis/.current-task (a path relative to root, e.g.
".trellis/tasks/04-17-foo") then that task's task.json.
Normalizes backslashes so Windows paths work on Unix and vice versa.
"""
ref_file = root / ".trellis" / ".current-task"
if not ref_file.is_file():
return None
try:
raw = ref_file.read_text(encoding="utf-8").strip()
except OSError:
return None
task_ref = _normalize_task_ref(raw)
if not task_ref:
return None
path_obj = Path(task_ref)
task_dir = path_obj if path_obj.is_absolute() else root / path_obj
task_json = task_dir / "task.json"
if not task_json.is_file():
return None
try:
data = json.loads(task_json.read_text(encoding="utf-8"))
except (json.JSONDecodeError, OSError):
return None
task_id = data.get("id") or task_dir.name
status = data.get("status", "")
if not isinstance(status, str) or not status:
return None
return task_id, status
# ---------------------------------------------------------------------------
# Breadcrumb loading: parse workflow.md, fall back to hardcoded defaults
# ---------------------------------------------------------------------------
# Supports STATUS values with letters, digits, underscores, hyphens
# (so "in-review" / "blocked-by-team" work alongside "in_progress").
_TAG_RE = re.compile(
r"\[workflow-state:([A-Za-z0-9_-]+)\]\s*\n(.*?)\n\s*\[/workflow-state:\1\]",
re.DOTALL,
)
# Hardcoded defaults for built-in Trellis statuses. Used when workflow.md is
# missing, malformed, or lacks the tag for this status.
#
# `no_task` is a pseudo-status emitted when .current-task is missing — it keeps
# the Next-Action reminder flowing per-turn even without an active task.
_FALLBACK_BREADCRUMBS = {
"no_task": (
"No active task.\n"
"Trigger words in the user message that REQUIRE creating a task "
"(non-negotiable, do NOT self-exempt): 重构 / 抽成 / 独立 / 分发 / "
"拆出来 / 搞一个 / 做成 / 接入 / 集成 / refactor / rewrite / extract / "
"productize / publish / build X / design Y.\n"
"Task is NOT required ONLY if ALL three hold: (a) zero file writes "
"this turn, (b) answer fits in one reply with no multi-round plan, "
"(c) no research beyond reading 1-2 repo files.\n"
"When in doubt: create task. Over-tasking is cheap; under-tasking "
"leaks plans and research into main context.\n"
"Flow: load `trellis-brainstorm` skill → it creates the task via "
"`python3 ./.trellis/scripts/task.py create` and drives requirements Q&A. "
"For research-heavy work (tool comparison, docs, cross-platform survey), "
"spawn `trellis-research` sub-agents via Task tool — NEVER do 3+ inline "
"WebFetch/WebSearch/`gh api` calls in the main conversation."
),
"planning": (
"Complete prd.md via trellis-brainstorm skill; then run task.py start.\n"
"Research belongs in `{task_dir}/research/*.md`, written by "
"`trellis-research` sub-agents. Do NOT inline WebFetch/WebSearch in "
"main session — PRD only links to research files."
),
"in_progress": (
"Flow: trellis-implement → trellis-check → trellis-update-spec → finish\n"
"Next required action: inspect conversation history + git status, then "
"execute the next uncompleted step in that sequence.\n"
"For agent-capable platforms, do NOT edit code in the main session; "
"dispatch `trellis-implement` for implementation and dispatch "
"`trellis-check` before reporting completion."
),
"completed": (
"User commits changes; then run task.py archive."
),
}
def load_breadcrumbs(root: Path) -> dict[str, str]:
"""Parse workflow.md for [workflow-state:STATUS] blocks.
Returns {status: body_text}. Missing tags fall back to hardcoded
defaults so the hook always has something to say for built-in
statuses. Custom statuses without tags fall to generic breadcrumb
downstream (see build_breadcrumb).
"""
result = dict(_FALLBACK_BREADCRUMBS)
workflow = root / ".trellis" / "workflow.md"
if not workflow.is_file():
return result
try:
content = workflow.read_text(encoding="utf-8")
except OSError:
return result
for match in _TAG_RE.finditer(content):
status = match.group(1)
body = match.group(2).strip()
if body:
result[status] = body
return result
def build_breadcrumb(
task_id: Optional[str], status: str, templates: dict[str, str]
) -> str:
"""Build the <workflow-state>...</workflow-state> block.
- Known status (in templates or fallback) → detailed template body
- Unknown status (no tag + no fallback) → generic "refer to workflow.md"
- `no_task` pseudo-status (task_id is None) → header omits task info
"""
body = templates.get(status)
if body is None:
body = "Refer to workflow.md for current step."
header = f"Status: {status}" if task_id is None else f"Task: {task_id} ({status})"
return f"<workflow-state>\n{header}\n{body}\n</workflow-state>"
# ---------------------------------------------------------------------------
# Entry
# ---------------------------------------------------------------------------
def main() -> int:
try:
data = json.load(sys.stdin)
except (json.JSONDecodeError, ValueError):
data = {}
cwd_str = data.get("cwd") or os.getcwd()
cwd = Path(cwd_str)
root = find_trellis_root(cwd)
if root is None:
return 0 # not a Trellis project
templates = load_breadcrumbs(root)
task = get_active_task(root)
if task is None:
# No active task — still emit a breadcrumb nudging AI toward
# trellis-brainstorm + task.py create when user describes real work.
breadcrumb = build_breadcrumb(None, "no_task", templates)
else:
breadcrumb = build_breadcrumb(*task, templates=templates)
output = {
"hookSpecificOutput": {
"hookEventName": "UserPromptSubmit",
"additionalContext": breadcrumb,
}
}
print(json.dumps(output))
return 0
if __name__ == "__main__":
sys.exit(main())

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.cursor/hooks/session-start.py Normal file
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Session Start Hook - Inject structured context
"""
from __future__ import annotations
# IMPORTANT: Suppress all warnings FIRST
import warnings
warnings.filterwarnings("ignore")
import json
import os
import subprocess
import sys
from io import StringIO
from pathlib import Path
FIRST_REPLY_NOTICE = """<first-reply-notice>
On the first visible assistant reply in this session, begin with exactly one short Chinese sentence:
Trellis SessionStart 已注入：workflow、当前任务状态、开发者身份、git 状态、active tasks、spec 索引已加载。
Then continue directly with the user's request. This notice is one-shot: do not repeat it after the first assistant reply in the same session.
</first-reply-notice>"""
# IMPORTANT: Force stdout to use UTF-8 on Windows
# This fixes UnicodeEncodeError when outputting non-ASCII characters
if sys.platform.startswith("win"):
import io as _io
if hasattr(sys.stdout, "reconfigure"):
sys.stdout.reconfigure(encoding="utf-8", errors="replace") # type: ignore[union-attr]
elif hasattr(sys.stdout, "detach"):
sys.stdout = _io.TextIOWrapper(sys.stdout.detach(), encoding="utf-8", errors="replace") # type: ignore[union-attr]
def _has_curated_jsonl_entry(jsonl_path: Path) -> bool:
"""Return True iff jsonl has at least one row with a ``file`` field.
A freshly seeded jsonl only contains a ``{"_example": ...}`` row (no
``file`` key) — that is NOT "ready". Readiness requires at least one
curated entry. Matches the contract used by ``inject-subagent-context.py``.
"""
try:
for line in jsonl_path.read_text(encoding="utf-8").splitlines():
line = line.strip()
if not line:
continue
try:
row = json.loads(line)
except json.JSONDecodeError:
continue
if isinstance(row, dict) and row.get("file"):
return True
except (OSError, UnicodeDecodeError):
return False
return False
def should_skip_injection() -> bool:
"""Check if any platform's non-interactive flag is set."""
non_interactive_vars = [
"CLAUDE_NON_INTERACTIVE",
"QODER_NON_INTERACTIVE",
"CODEBUDDY_NON_INTERACTIVE",
"FACTORY_NON_INTERACTIVE",
"CURSOR_NON_INTERACTIVE",
"GEMINI_NON_INTERACTIVE",
"KIRO_NON_INTERACTIVE",
"COPILOT_NON_INTERACTIVE",
]
return any(os.environ.get(var) == "1" for var in non_interactive_vars)
def read_file(path: Path, fallback: str = "") -> str:
try:
return path.read_text(encoding="utf-8")
except (FileNotFoundError, PermissionError):
return fallback
def run_script(script_path: Path) -> str:
try:
if script_path.suffix == ".py":
# Add PYTHONIOENCODING to force UTF-8 in subprocess
env = os.environ.copy()
env["PYTHONIOENCODING"] = "utf-8"
cmd = [sys.executable, "-W", "ignore", str(script_path)]
else:
env = os.environ
cmd = [str(script_path)]
result = subprocess.run(
cmd,
capture_output=True,
text=True,
encoding="utf-8",
errors="replace",
timeout=5,
cwd=script_path.parent.parent.parent,
env=env,
)
return result.stdout if result.returncode == 0 else "No context available"
except (subprocess.TimeoutExpired, FileNotFoundError, PermissionError):
return "No context available"
def _normalize_task_ref(task_ref: str) -> str:
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
return f".trellis/{normalized}"
return normalized
def _resolve_task_dir(trellis_dir: Path, task_ref: str) -> Path:
normalized = _normalize_task_ref(task_ref)
path_obj = Path(normalized)
if path_obj.is_absolute():
return path_obj
if normalized.startswith(".trellis/"):
return trellis_dir.parent / path_obj
return trellis_dir / "tasks" / path_obj
def _get_task_status(trellis_dir: Path) -> str:
"""Check current task status and return structured status string with explicit next action.
Returns a block with three fields:
- Status: current state
- Task: task identifier (when applicable)
- Next-Action: explicit skill/command/tool call the AI should invoke
"""
current_task_file = trellis_dir / ".current-task"
# Case 1: No active task — waiting for user to describe intent
if not current_task_file.is_file() or not current_task_file.read_text(encoding="utf-8").strip():
return (
"Status: NO ACTIVE TASK\n"
"Next-Action: After the user describes their intent, load skill `trellis-brainstorm` "
"to clarify requirements and create a task via `python3 ./.trellis/scripts/task.py create`.\n"
"Research reminder: for research-heavy tasks (comparing tools, reading external docs, "
"cross-platform surveys), spawn `trellis-research` sub-agents via the Task tool — "
"they persist findings to `{TASK_DIR}/research/*.md` and keep main context clean. "
"Do NOT do 10+ inline WebFetch/WebSearch in the main conversation."
)
task_ref = _normalize_task_ref(current_task_file.read_text(encoding="utf-8").strip())
# Case 2: Stale pointer — task dir was deleted
task_dir = _resolve_task_dir(trellis_dir, task_ref)
if not task_dir.is_dir():
return (
f"Status: STALE POINTER\nTask: {task_ref}\n"
f"Next-Action: Run `python3 ./.trellis/scripts/task.py finish` to clear the stale pointer, "
"then ask the user what to work on next."
)
# Read task.json
task_json_path = task_dir / "task.json"
task_data = {}
if task_json_path.is_file():
try:
task_data = json.loads(task_json_path.read_text(encoding="utf-8"))
except (json.JSONDecodeError, PermissionError):
pass
task_title = task_data.get("title", task_ref)
task_status = task_data.get("status", "unknown")
# Case 3: Task completed — time to archive
if task_status == "completed":
return (
f"Status: COMPLETED\nTask: {task_title}\n"
f"Next-Action: Load skill `trellis-update-spec` to capture learnings, "
f"then archive with `python3 ./.trellis/scripts/task.py archive {task_dir.name}`."
)
has_prd = (task_dir / "prd.md").is_file()
# Case 4: No PRD — still in Plan phase
if not has_prd:
return (
f"Status: PLANNING\nTask: {task_title}\n"
"Next-Action: Load skill `trellis-brainstorm` to clarify requirements with the user "
"and produce prd.md in the task directory.\n"
"Research reminder: when the task needs external research (tool comparison, docs, "
"conventions survey), spawn `trellis-research` sub-agents — don't WebFetch/WebSearch "
"inline in the main session. Findings go to `{task_dir}/research/*.md`; PRD only links to them."
)
# Case 4b: PRD exists but implement.jsonl has only seed (no curated entries) — Phase 1.3 gate
implement_jsonl = task_dir / "implement.jsonl"
if implement_jsonl.is_file() and not _has_curated_jsonl_entry(implement_jsonl):
return (
f"Status: PLANNING (Phase 1.3)\nTask: {task_title}\n"
"Next-Action: Curate `implement.jsonl` and `check.jsonl` with the spec + research files "
"the Phase 2 sub-agents will need. Only spec paths (`.trellis/spec/**/*.md`) and research "
"files (`{TASK_DIR}/research/*.md`) — no code paths. Run "
"`python3 ./.trellis/scripts/get_context.py --mode packages` to list available specs, "
"then edit the jsonl files or use `python3 ./.trellis/scripts/task.py add-context`. "
"See `.trellis/workflow.md` Phase 1.3 for details."
)
# Case 5: PRD + curated jsonl (or agent-less platform with no jsonl) — enter Execute phase
return (
f"Status: READY\nTask: {task_title}\n"
"Next required action: dispatch `trellis-implement` per Phase 2.1. "
"For agent-capable platforms, do NOT edit code in the main session. "
"After implementation, dispatch `trellis-check` per Phase 2.2 before reporting completion.\n"
"Sub-agent roster: `trellis-implement` (writes code), `trellis-check` (verifies + self-fixes), "
"`trellis-research` (persists findings to `research/*.md` — use when you'd otherwise do "
"multiple WebFetch/WebSearch inline)."
)
def _load_trellis_config(trellis_dir: Path) -> tuple:
"""Load Trellis config for session-start decisions.
Returns:
(is_mono, packages_dict, spec_scope, task_pkg, default_pkg)
"""
scripts_dir = trellis_dir / "scripts"
if str(scripts_dir) not in sys.path:
sys.path.insert(0, str(scripts_dir))
try:
from common.config import get_default_package, get_packages, get_spec_scope, is_monorepo # type: ignore[import-not-found]
from common.paths import get_current_task # type: ignore[import-not-found]
repo_root = trellis_dir.parent
is_mono = is_monorepo(repo_root)
packages = get_packages(repo_root) or {}
scope = get_spec_scope(repo_root)
# Get active task's package
task_pkg = None
current = get_current_task(repo_root)
if current:
task_json = repo_root / current / "task.json"
if task_json.is_file():
try:
data = json.loads(task_json.read_text(encoding="utf-8"))
if isinstance(data, dict):
tp = data.get("package")
if isinstance(tp, str) and tp:
task_pkg = tp
except (json.JSONDecodeError, OSError):
pass
default_pkg = get_default_package(repo_root)
return is_mono, packages, scope, task_pkg, default_pkg
except Exception:
return False, {}, None, None, None
def _check_legacy_spec(trellis_dir: Path, is_mono: bool, packages: dict) -> str | None:
"""Check for legacy spec directory structure in monorepo.
Returns warning message if legacy structure detected, None otherwise.
"""
if not is_mono or not packages:
return None
spec_dir = trellis_dir / "spec"
if not spec_dir.is_dir():
return None
# Check for legacy flat spec dirs (spec/backend/, spec/frontend/ with index.md)
has_legacy = False
for legacy_name in ("backend", "frontend"):
legacy_dir = spec_dir / legacy_name
if legacy_dir.is_dir() and (legacy_dir / "index.md").is_file():
has_legacy = True
break
if not has_legacy:
return None
# Check which packages are missing spec/<pkg>/ directory
missing = [
name for name in sorted(packages.keys())
if not (spec_dir / name).is_dir()
]
if not missing:
return None # All packages have spec dirs
if len(missing) == len(packages):
return (
f"[!] Legacy spec structure detected: found `spec/backend/` or `spec/frontend/` "
f"but no package-scoped `spec/<package>/` directories.\n"
f"Monorepo packages: {', '.join(sorted(packages.keys()))}\n"
f"Please reorganize: `spec/backend/` -> `spec/<package>/backend/`"
)
return (
f"[!] Partial spec migration detected: packages {', '.join(missing)} "
f"still missing `spec/<pkg>/` directory.\n"
f"Please complete migration for all packages."
)
def _resolve_spec_scope(
is_mono: bool,
packages: dict,
scope,
task_pkg: str | None,
default_pkg: str | None,
) -> set | None:
"""Resolve which packages should have their specs injected.
Returns:
Set of package names to include, or None for full scan.
"""
if not is_mono or not packages:
return None # Single-repo: full scan
if scope is None:
return None # No scope configured: full scan
if isinstance(scope, str) and scope == "active_task":
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None # Fallback to full scan
if isinstance(scope, list):
valid = set()
for entry in scope:
if entry in packages:
valid.add(entry)
else:
print(
f"Warning: spec_scope contains unknown package: {entry}, ignoring",
file=sys.stderr,
)
if valid:
# Warn if active task is out of scope
if task_pkg and task_pkg not in valid:
print(
f"Warning: active task package '{task_pkg}' is out of configured spec_scope",
file=sys.stderr,
)
return valid
# All entries invalid: fallback chain
print(
"Warning: all spec_scope entries invalid, falling back to task/default/full",
file=sys.stderr,
)
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None # Full scan
return None # Unknown scope type: full scan
def _extract_range(content: str, start_header: str, end_header: str) -> str:
"""Extract lines starting at `## start_header` up to (but excluding) `## end_header`.
Both parameters are full header lines WITHOUT the `## ` prefix (e.g. "Phase Index").
Returns empty string if start header is not found.
End header missing → extracts to end of file.
"""
lines = content.splitlines()
start: int | None = None
end: int = len(lines)
start_match = f"## {start_header}"
end_match = f"## {end_header}"
for i, line in enumerate(lines):
stripped = line.strip()
if start is None and stripped == start_match:
start = i
continue
if start is not None and stripped == end_match:
end = i
break
if start is None:
return ""
return "\n".join(lines[start:end]).rstrip()
def _build_workflow_overview(workflow_path: Path) -> str:
"""Inject the workflow guide for the session.
Contents:
1. Section index (all `## ` headings — navigation)
2. Phase Index section (rules, skill routing table, anti-rationalization table)
3. Phase 1/2/3 step-level details (the actual how-to for each step)
The meta sections (Core Principles / Trellis System / Workflow State
Breadcrumbs) are NOT injected — Core Principles is short prose the AI can
Read on demand; Trellis System lists reference commands duplicated in
step bodies; Breadcrumbs are consumed by the UserPromptSubmit hook.
Total budget: Phase Index ~2 KB + Phase 1/2/3 ~7 KB = ~9 KB.
"""
content = read_file(workflow_path)
if not content:
return "No workflow.md found"
out_lines = [
"# Development Workflow — Section Index",
"Full guide: .trellis/workflow.md (read on demand)",
"",
"## Table of Contents",
]
for line in content.splitlines():
if line.startswith("## "):
out_lines.append(line)
out_lines += ["", "---", ""]
# Extract Phase Index through the end of Phase 3 (before Breadcrumbs).
# Since sections appear in order Phase Index → Phase 1 → Phase 2 → Phase 3
# → Workflow State Breadcrumbs, a single range grab captures all four.
phases = _extract_range(
content, "Phase Index", "Workflow State Breadcrumbs"
)
if phases:
out_lines.append(phases)
return "\n".join(out_lines).rstrip()
def main():
if should_skip_injection():
sys.exit(0)
# Try platform-specific env vars, fallback to cwd
project_dir_env_vars = [
"CLAUDE_PROJECT_DIR",
"QODER_PROJECT_DIR",
"CODEBUDDY_PROJECT_DIR",
"FACTORY_PROJECT_DIR",
"CURSOR_PROJECT_DIR",
"GEMINI_PROJECT_DIR",
"KIRO_PROJECT_DIR",
"COPILOT_PROJECT_DIR",
]
project_dir = None
for var in project_dir_env_vars:
val = os.environ.get(var)
if val:
project_dir = Path(val).resolve()
break
if project_dir is None:
project_dir = Path(".").resolve()
trellis_dir = project_dir / ".trellis"
# Load config for scope filtering and legacy detection
is_mono, packages, scope_config, task_pkg, default_pkg = _load_trellis_config(trellis_dir)
allowed_pkgs = _resolve_spec_scope(is_mono, packages, scope_config, task_pkg, default_pkg)
output = StringIO()
output.write("""<session-context>
You are starting a new session in a Trellis-managed project.
Read and follow all instructions below carefully.
</session-context>
""")
output.write(FIRST_REPLY_NOTICE)
output.write("\n\n")
# Legacy migration warning
legacy_warning = _check_legacy_spec(trellis_dir, is_mono, packages)
if legacy_warning:
output.write(f"<migration-warning>\n{legacy_warning}\n</migration-warning>\n\n")
output.write("<current-state>\n")
context_script = trellis_dir / "scripts" / "get_context.py"
output.write(run_script(context_script))
output.write("\n</current-state>\n\n")
output.write("<workflow>\n")
output.write(_build_workflow_overview(trellis_dir / "workflow.md"))
output.write("\n</workflow>\n\n")
output.write("<guidelines>\n")
output.write(
"Project spec indexes are listed by path below. Each index contains a "
"**Pre-Development Checklist** listing the specific guideline files to "
"read before coding.\n\n"
"- If you're spawning an implement/check sub-agent, context is injected "
"automatically via `{task}/implement.jsonl` / `check.jsonl`. You do NOT "
"need to read these indexes yourself.\n"
"- For agent-capable platforms, do NOT edit code directly in the main "
"session; dispatch `trellis-implement` and `trellis-check` so JSONL "
"context is loaded by the sub-agents.\n\n"
)
# guides/ is cross-package thinking — always include inline (small, broadly useful)
guides_index = trellis_dir / "spec" / "guides" / "index.md"
if guides_index.is_file():
output.write("## guides (inlined — cross-package thinking guides)\n")
output.write(read_file(guides_index))
output.write("\n\n")
# Other spec indexes — paths only (main agent reads on demand;
# sub-agents get their specific specs via jsonl injection)
paths: list[str] = []
spec_dir = trellis_dir / "spec"
if spec_dir.is_dir():
for sub in sorted(spec_dir.iterdir()):
if not sub.is_dir() or sub.name.startswith("."):
continue
if sub.name == "guides":
continue # already inlined above
index_file = sub / "index.md"
if index_file.is_file():
# Flat spec dir (single-repo layer like spec/backend/)
paths.append(f".trellis/spec/{sub.name}/index.md")
else:
# Nested package dirs (monorepo: spec/<pkg>/<layer>/index.md)
# Apply scope filter
if allowed_pkgs is not None and sub.name not in allowed_pkgs:
continue
for nested in sorted(sub.iterdir()):
if not nested.is_dir():
continue
nested_index = nested / "index.md"
if nested_index.is_file():
paths.append(
f".trellis/spec/{sub.name}/{nested.name}/index.md"
)
if paths:
output.write("## Available spec indexes (read on demand)\n")
for p in paths:
output.write(f"- {p}\n")
output.write("\n")
output.write(
"Discover more via: "
"`python3 ./.trellis/scripts/get_context.py --mode packages`\n"
)
output.write("</guidelines>\n\n")
# Check task status and inject structured tag
task_status = _get_task_status(trellis_dir)
output.write(f"<task-status>\n{task_status}\n</task-status>\n\n")
output.write("""<ready>
Context loaded. Workflow index, project state, and guidelines are already injected above — do NOT re-read them.
When the user sends the first message, follow <task-status> and the workflow guide.
If a task is READY, execute its Next required action without asking whether to continue.
</ready>""")
result = {
"hookSpecificOutput": {
"hookEventName": "SessionStart",
"additionalContext": output.getvalue(),
}
}
# Output JSON - stdout is already configured for UTF-8
print(json.dumps(result, ensure_ascii=False), flush=True)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Trellis StatusLine — project-level status display for Claude Code.
Reads Claude Code session JSON from stdin + Trellis task data from filesystem.
Outputs 1-2 lines:
With active task: [P1] Task title (status) + info line
Without task: info line only
Info line: model · ctx% · branch · duration · developer · tasks · rate limits
"""
from __future__ import annotations
import json
import re
import subprocess
import sys
from pathlib import Path
# Fix: Windows Python defaults to GBK encoding, which corrupts UTF-8
# characters like the middle dot (·). Wrap stdout/stderr with UTF-8.
if sys.platform == "win32":
for stream in (sys.stdout, sys.stderr):
reconfigure = getattr(stream, "reconfigure", None)
if callable(reconfigure):
reconfigure(encoding="utf-8", errors="replace")
def _read_text(path: Path) -> str:
try:
return path.read_text(encoding="utf-8").strip()
except (FileNotFoundError, PermissionError, OSError):
return ""
def _read_json(path: Path) -> dict:
text = _read_text(path)
if not text:
return {}
try:
return json.loads(text)
except (json.JSONDecodeError, ValueError):
return {}
def _normalize_task_ref(task_ref: str) -> str:
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith("tasks/"):
return f".trellis/{normalized}"
return normalized
def _resolve_task_dir(trellis_dir: Path, task_ref: str) -> Path:
normalized = _normalize_task_ref(task_ref)
path_obj = Path(normalized)
if path_obj.is_absolute():
return path_obj
if normalized.startswith(".trellis/"):
return trellis_dir.parent / path_obj
return trellis_dir / "tasks" / path_obj
def _find_trellis_dir() -> Path | None:
"""Walk up from cwd to find .trellis/ directory."""
current = Path.cwd()
for parent in [current, *current.parents]:
candidate = parent / ".trellis"
if candidate.is_dir():
return candidate
return None
def _get_current_task(trellis_dir: Path) -> dict | None:
"""Load current task info. Returns dict with title/status/priority or None."""
task_ref = _normalize_task_ref(_read_text(trellis_dir / ".current-task"))
if not task_ref:
return None
# Resolve task directory
task_path = _resolve_task_dir(trellis_dir, task_ref)
task_data = _read_json(task_path / "task.json")
if not task_data:
return None
return {
"title": task_data.get("title") or task_data.get("name") or "unknown",
"status": task_data.get("status", "unknown"),
"priority": task_data.get("priority", "P2"),
}
def _count_active_tasks(trellis_dir: Path) -> int:
"""Count non-archived task directories with valid task.json."""
tasks_dir = trellis_dir / "tasks"
if not tasks_dir.is_dir():
return 0
count = 0
for d in tasks_dir.iterdir():
if d.is_dir() and d.name != "archive" and (d / "task.json").is_file():
count += 1
return count
def _get_developer(trellis_dir: Path) -> str:
content = _read_text(trellis_dir / ".developer")
if not content:
return "unknown"
for line in content.splitlines():
if line.startswith("name="):
return line[5:].strip()
return content.splitlines()[0].strip() or "unknown"
def _get_git_branch() -> str:
try:
result = subprocess.run(
["git", "branch", "--show-current"],
capture_output=True, text=True, timeout=3,
)
return result.stdout.strip() if result.returncode == 0 else ""
except (FileNotFoundError, subprocess.TimeoutExpired):
return ""
def _format_ctx_size(size: int) -> str:
if size >= 1_000_000:
return f"{size // 1_000_000}M"
if size >= 1_000:
return f"{size // 1_000}K"
return str(size)
def _format_duration(ms: int) -> str:
secs = ms // 1000
hours, remainder = divmod(secs, 3600)
mins = remainder // 60
if hours > 0:
return f"{hours}h{mins}m"
return f"{mins}m"
def main() -> None:
# Read Claude Code session JSON from stdin
try:
cc_data = json.loads(sys.stdin.read())
except (json.JSONDecodeError, ValueError):
cc_data = {}
trellis_dir = _find_trellis_dir()
SEP = " \033[90m·\033[0m "
# --- Trellis data ---
task = _get_current_task(trellis_dir) if trellis_dir else None
dev = _get_developer(trellis_dir) if trellis_dir else ""
task_count = _count_active_tasks(trellis_dir) if trellis_dir else 0
# --- CC session data ---
model = cc_data.get("model", {}).get("display_name", "?")
ctx_pct = int(cc_data.get("context_window", {}).get("used_percentage") or 0)
ctx_size = _format_ctx_size(cc_data.get("context_window", {}).get("context_window_size") or 0)
duration = _format_duration(cc_data.get("cost", {}).get("total_duration_ms") or 0)
branch = _get_git_branch()
# Avoid "Opus 4.6 (1M context) (1M)"
if re.search(r"\d+[KMG]\b", model, re.IGNORECASE):
model_label = model
else:
model_label = f"{model} ({ctx_size})"
# Context % with color
if ctx_pct >= 90:
ctx_color = "\033[31m"
elif ctx_pct >= 70:
ctx_color = "\033[33m"
else:
ctx_color = "\033[32m"
# Build info line: model · ctx · branch · duration · dev · tasks [· rate limits]
parts = [
model_label,
f"ctx {ctx_color}{ctx_pct}%\033[0m",
]
if branch:
parts.append(f"\033[35m{branch}\033[0m")
parts.append(duration)
if dev:
parts.append(f"\033[32m{dev}\033[0m")
if task_count:
parts.append(f"{task_count} task(s)")
five_hr = cc_data.get("rate_limits", {}).get("five_hour", {}).get("used_percentage")
if five_hr is not None:
parts.append(f"5h {int(five_hr)}%")
seven_day = cc_data.get("rate_limits", {}).get("seven_day", {}).get("used_percentage")
if seven_day is not None:
parts.append(f"7d {int(seven_day)}%")
info_line = SEP.join(parts)
# Output: task line (only if active) + info line
if task:
print(f"\033[36m[{task['priority']}]\033[0m {task['title']} \033[33m({task['status']})\033[0m")
print(info_line)
if __name__ == "__main__":
main()

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---
name: trellis-before-dev
description: "Discovers and injects project-specific coding guidelines from .trellis/spec/ before implementation begins. Reads spec indexes, pre-development checklists, and shared thinking guides for the target package. Use when starting a new coding task, before writing any code, switching to a different package, or needing to refresh project conventions and standards."
---
Read the relevant development guidelines before starting your task.
Execute these steps:
1. **Discover packages and their spec layers**:
```bash
python3 ./.trellis/scripts/get_context.py --mode packages
```
2. **Identify which specs apply** to your task based on:
- Which package you're modifying (e.g., `cli/`, `docs-site/`)
- What type of work (backend, frontend, unit-test, docs, etc.)
3. **Read the spec index** for each relevant module:
```bash
cat .trellis/spec/<package>/<layer>/index.md
```
Follow the **"Pre-Development Checklist"** section in the index.
4. **Read the specific guideline files** listed in the Pre-Development Checklist that are relevant to your task. The index is NOT the goal — it points you to the actual guideline files (e.g., `error-handling.md`, `conventions.md`, `mock-strategies.md`). Read those files to understand the coding standards and patterns.
5. **Always read shared guides**:
```bash
cat .trellis/spec/guides/index.md
```
6. Understand the coding standards and patterns you need to follow, then proceed with your development plan.
This step is **mandatory** before writing any code.

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---
name: trellis-brainstorm
description: "Guides collaborative requirements discovery before implementation. Creates task directory, seeds PRD, asks high-value questions one at a time, researches technical choices, and converges on MVP scope. Use when requirements are unclear, there are multiple valid approaches, or the user describes a new feature or complex task."
---
# Brainstorm - Requirements Discovery (AI Coding Enhanced)
Guide AI through collaborative requirements discovery **before implementation**, optimized for AI coding workflows:
* **Task-first** (capture ideas immediately)
* **Action-before-asking** (reduce low-value questions)
* **Research-first** for technical choices (avoid asking users to invent options)
* **Diverge → Converge** (expand thinking, then lock MVP)
---
## When to Use
Triggered from /trellis-start when the user describes a development task, especially when:
* requirements are unclear or evolving
* there are multiple valid implementation paths
* trade-offs matter (UX, reliability, maintainability, cost, performance)
* the user might not know the best options up front
---
## Core Principles (Non-negotiable)
1. **Task-first (capture early)**
Always ensure a task exists at the start so the user's ideas are recorded immediately.
2. **Action before asking**
If you can derive the answer from repo code, docs, configs, conventions, or quick research — do that first.
3. **One question per message**
Never overwhelm the user with a list of questions. Ask one, update PRD, repeat.
4. **Prefer concrete options**
For preference/decision questions, present 2–3 feasible, specific approaches with trade-offs.
5. **Research-first for technical choices**
If the decision depends on industry conventions / similar tools / established patterns, do research first, then propose options.
6. **Diverge → Converge**
After initial understanding, proactively consider future evolution, related scenarios, and failure/edge cases — then converge to an MVP with explicit out-of-scope.
7. **No meta questions**
Do not ask "should I search?" or "can you paste the code so I can continue?"
If you need information: search/inspect. If blocked: ask the minimal blocking question.
---
## Step 0: Ensure Task Exists (ALWAYS)
Before any Q&A, ensure a task exists. If none exists, create one immediately.
* Use a **temporary working title** derived from the user's message.
* It's OK if the title is imperfect — refine later in PRD.
```bash
TASK_DIR=$(python3 ./.trellis/scripts/task.py create "brainstorm: <short goal>" --slug <auto>)
```
Create/seed `prd.md` immediately with what you know:
```markdown
# brainstorm: <short goal>
## Goal
<one paragraph: what + why>
## What I already know
* <facts from user message>
* <facts discovered from repo/docs>
## Assumptions (temporary)
* <assumptions to validate>
## Open Questions
* <ONLY Blocking / Preference questions; keep list short>
## Requirements (evolving)
* <start with what is known>
## Acceptance Criteria (evolving)
* [ ] <testable criterion>
## Definition of Done (team quality bar)
* Tests added/updated (unit/integration where appropriate)
* Lint / typecheck / CI green
* Docs/notes updated if behavior changes
* Rollout/rollback considered if risky
## Out of Scope (explicit)
* <what we will not do in this task>
## Technical Notes
* <files inspected, constraints, links, references>
* <research notes summary if applicable>
```
---
## Step 1: Auto-Context (DO THIS BEFORE ASKING QUESTIONS)
Before asking questions like "what does the code look like?", gather context yourself:
### Repo inspection checklist
* Identify likely modules/files impacted
* Locate existing patterns (similar features, conventions, error handling style)
* Check configs, scripts, existing command definitions
* Note any constraints (runtime, dependency policy, build tooling)
### Documentation checklist
* Look for existing PRDs/specs/templates
* Look for command usage examples, README, ADRs if any
Write findings into PRD:
* Add to `What I already know`
* Add constraints/links to `Technical Notes`
---
## Step 2: Classify Complexity (still useful, not gating task creation)
| Complexity | Criteria | Action |
| ------------ | ------------------------------------------------------ | ------------------------------------------- |
| **Trivial** | Single-line fix, typo, obvious change | Skip brainstorm, implement directly |
| **Simple** | Clear goal, 1–2 files, scope well-defined | Ask 1 confirm question, then implement |
| **Moderate** | Multiple files, some ambiguity | Light brainstorm (2–3 high-value questions) |
| **Complex** | Vague goal, architectural choices, multiple approaches | Full brainstorm |
> Note: Task already exists from Step 0. Classification only affects depth of brainstorming.
---
## Step 3: Question Gate (Ask ONLY high-value questions)
Before asking ANY question, run the following gate:
### Gate A — Can I derive this without the user?
If answer is available via:
* repo inspection (code/config)
* docs/specs/conventions
* quick market/OSS research
→ **Do not ask.** Fetch it, summarize, update PRD.
### Gate B — Is this a meta/lazy question?
Examples:
* "Should I search?"
* "Can you paste the code so I can proceed?"
* "What does the code look like?" (when repo is available)
→ **Do not ask.** Take action.
### Gate C — What type of question is it?
* **Blocking**: cannot proceed without user input
* **Preference**: multiple valid choices, depends on product/UX/risk preference
* **Derivable**: should be answered by inspection/research
→ Only ask **Blocking** or **Preference**.
---
## Step 4: Research-first Mode (Mandatory for technical choices)
### Trigger conditions (any → research-first)
* The task involves selecting an approach, library, protocol, framework, template system, plugin mechanism, or CLI UX convention
* The user asks for "best practice", "how others do it", "recommendation"
* The user can't reasonably enumerate options
### Delegate to `trellis-research` sub-agent (don't research inline)
For each research topic, **spawn a `trellis-research` sub-agent via the Task tool** — don't do WebFetch / WebSearch / `gh api` inline in the main conversation.
Why:
- The sub-agent has its own context window → doesn't pollute brainstorm context with raw tool output
- It persists findings to `{TASK_DIR}/research/<topic>.md` (the contract — see `workflow.md` Phase 1.2)
- It returns only `{file path, one-line summary}` to the main agent
- Independent topics can be **parallelized** — spawn multiple sub-agents in one tool call
Agent type: `trellis-research`
Task description template: "Research <specific question>; persist findings to `{TASK_DIR}/research/<topic-slug>.md`."
❌ Bad (what you must NOT do):
```
Main agent: WebFetch(url-A) → WebFetch(url-B) → Bash(gh api ...)
→ WebSearch(q1) → WebSearch(q2) → ... (10+ inline calls)
→ Write(research/topic.md)
```
→ Pollutes main context with raw HTML/JSON, burns tokens.
✅ Good:
```
Main agent: Task(subagent_type="trellis-research",
prompt="Research topic A; persist to research/topic-a.md")
+ Task(subagent_type="trellis-research",
prompt="Research topic B; persist to research/topic-b.md")
+ Task(subagent_type="trellis-research",
prompt="Research topic C; persist to research/topic-c.md")
→ Reads research/topic-{a,b,c}.md after they finish.
```
### Research steps (to pass into each sub-agent prompt)
Each `trellis-research` sub-agent should:
1. Identify 2–4 comparable tools/patterns for its topic
2. Summarize common conventions and why they exist
3. Map conventions onto our repo constraints
4. Write findings to `{TASK_DIR}/research/<topic>.md`
Main agent then reads the persisted files and produces **2–3 feasible approaches** in PRD.
### Research output format (PRD)
The PRD itself should only reference the persisted research files, not duplicate their content. Add a `## Research References` section pointing at `research/*.md`.
Optionally, add a convergence section with feasible approaches derived from the research:
```markdown
## Research References
* [`research/<topic-a>.md`](research/<topic-a>.md) — <one-line takeaway>
* [`research/<topic-b>.md`](research/<topic-b>.md) — <one-line takeaway>
## Research Notes
### What similar tools do
* ...
* ...
### Constraints from our repo/project
* ...
### Feasible approaches here
**Approach A: <name>** (Recommended)
* How it works:
* Pros:
* Cons:
**Approach B: <name>**
* How it works:
* Pros:
* Cons:
**Approach C: <name>** (optional)
* ...
```
Then ask **one** preference question:
* "Which approach do you prefer: A / B / C (or other)?"
---
## Step 5: Expansion Sweep (DIVERGE) — Required after initial understanding
After you can summarize the goal, proactively broaden thinking before converging.
### Expansion categories (keep to 1–2 bullets each)
1. **Future evolution**
* What might this feature become in 1–3 months?
* What extension points are worth preserving now?
2. **Related scenarios**
* What adjacent commands/flows should remain consistent with this?
* Are there parity expectations (create vs update, import vs export, etc.)?
3. **Failure & edge cases**
* Conflicts, offline/network failure, retries, idempotency, compatibility, rollback
* Input validation, security boundaries, permission checks
### Expansion message template (to user)
```markdown
I understand you want to implement: <current goal>.
Before diving into design, let me quickly diverge to consider three categories (to avoid rework later):
1. Future evolution: <1–2 bullets>
2. Related scenarios: <1–2 bullets>
3. Failure/edge cases: <1–2 bullets>
For this MVP, which would you like to include (or none)?
1. Current requirement only (minimal viable)
2. Add <X> (reserve for future extension)
3. Add <Y> (improve robustness/consistency)
4. Other: describe your preference
```
Then update PRD:
* What's in MVP → `Requirements`
* What's excluded → `Out of Scope`
---
## Step 6: Q&A Loop (CONVERGE)
### Rules
* One question per message
* Prefer multiple-choice when possible
* After each user answer:
* Update PRD immediately
* Move answered items from `Open Questions` → `Requirements`
* Update `Acceptance Criteria` with testable checkboxes
* Clarify `Out of Scope`
### Question priority (recommended)
1. **MVP scope boundary** (what is included/excluded)
2. **Preference decisions** (after presenting concrete options)
3. **Failure/edge behavior** (only for MVP-critical paths)
4. **Success metrics & Acceptance Criteria** (what proves it works)
### Preferred question format (multiple choice)
```markdown
For <topic>, which approach do you prefer?
1. **Option A** — <what it means + trade-off>
2. **Option B** — <what it means + trade-off>
3. **Option C** — <what it means + trade-off>
4. **Other** — describe your preference
```
---
## Step 7: Propose Approaches + Record Decisions (Complex tasks)
After requirements are clear enough, propose 2–3 approaches (if not already done via research-first):
```markdown
Based on current information, here are 2–3 feasible approaches:
**Approach A: <name>** (Recommended)
* How:
* Pros:
* Cons:
**Approach B: <name>**
* How:
* Pros:
* Cons:
Which direction do you prefer?
```
Record the outcome in PRD as an ADR-lite section:
```markdown
## Decision (ADR-lite)
**Context**: Why this decision was needed
**Decision**: Which approach was chosen
**Consequences**: Trade-offs, risks, potential future improvements
```
---
## Step 8: Final Confirmation + Implementation Plan
When open questions are resolved, confirm complete requirements with a structured summary:
### Final confirmation format
```markdown
Here's my understanding of the complete requirements:
**Goal**: <one sentence>
**Requirements**:
* ...
* ...
**Acceptance Criteria**:
* [ ] ...
* [ ] ...
**Definition of Done**:
* ...
**Out of Scope**:
* ...
**Technical Approach**:
<brief summary + key decisions>
**Implementation Plan (small PRs)**:
* PR1: <scaffolding + tests + minimal plumbing>
* PR2: <core behavior>
* PR3: <edge cases + docs + cleanup>
Does this look correct? If yes, I'll proceed with implementation.
```
### Subtask Decomposition (Complex Tasks)
For complex tasks with multiple independent work items, create subtasks:
```bash
# Create child tasks
CHILD1=$(python3 ./.trellis/scripts/task.py create "Child task 1" --slug child1 --parent "$TASK_DIR")
CHILD2=$(python3 ./.trellis/scripts/task.py create "Child task 2" --slug child2 --parent "$TASK_DIR")
# Or link existing tasks
python3 ./.trellis/scripts/task.py add-subtask "$TASK_DIR" "$CHILD_DIR"
```
---
## PRD Target Structure (final)
`prd.md` should converge to:
```markdown
# <Task Title>
## Goal
<why + what>
## Requirements
* ...
## Acceptance Criteria
* [ ] ...
## Definition of Done
* ...
## Technical Approach
<key design + decisions>
## Decision (ADR-lite)
Context / Decision / Consequences
## Out of Scope
* ...
## Technical Notes
<constraints, references, files, research notes>
```
---
## Anti-Patterns (Hard Avoid)
* Asking user for code/context that can be derived from repo
* Asking user to choose an approach before presenting concrete options
* Meta questions about whether to research
* Staying narrowly on the initial request without considering evolution/edges
* Letting brainstorming drift without updating PRD
---
## Integration with Start Workflow
After brainstorm completes (Step 8 confirmation approved), the flow continues to the Task Workflow's **Phase 2: Prepare for Implementation**:
```text
Brainstorm
Step 0: Create task directory + seed PRD
Step 1–7: Discover requirements, research, converge
Step 8: Final confirmation → user approves
↓
Task Workflow Phase 2 (Prepare for Implementation)
Code-Spec Depth Check (if applicable)
→ Research codebase (based on confirmed PRD)
→ Configure code-spec context (jsonl files)
→ Activate task
↓
Task Workflow Phase 3 (Execute)
Implement → Check → Complete
```
The task directory and PRD already exist from brainstorm, so Phase 1 of the Task Workflow is skipped entirely.
---
## Related Commands
| Command | When to Use |
|---------|-------------|
| `/trellis-start` | Entry point that triggers brainstorm |
| `/trellis-finish-work` | After implementation is complete |
| `/trellis-update-spec` | If new patterns emerge during work |

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---
name: trellis-break-loop
description: "Deep bug analysis to break the fix-forget-repeat cycle. Analyzes root cause category, why fixes failed, prevention mechanisms, and captures knowledge into specs. Use after fixing a bug to prevent the same class of bugs."
---
# Break the Loop - Deep Bug Analysis
When debug is complete, use this for deep analysis to break the "fix bug -> forget -> repeat" cycle.
---
## Analysis Framework
Analyze the bug you just fixed from these 5 dimensions:
### 1. Root Cause Category
Which category does this bug belong to?
| Category | Characteristics | Example |
|----------|-----------------|---------|
| **A. Missing Spec** | No documentation on how to do it | New feature without checklist |
| **B. Cross-Layer Contract** | Interface between layers unclear | API returns different format than expected |
| **C. Change Propagation Failure** | Changed one place, missed others | Changed function signature, missed call sites |
| **D. Test Coverage Gap** | Unit test passes, integration fails | Works alone, breaks when combined |
| **E. Implicit Assumption** | Code relies on undocumented assumption | Timestamp seconds vs milliseconds |
### 2. Why Fixes Failed (if applicable)
If you tried multiple fixes before succeeding, analyze each failure:
- **Surface Fix**: Fixed symptom, not root cause
- **Incomplete Scope**: Found root cause, didn't cover all cases
- **Tool Limitation**: grep missed it, type check wasn't strict
- **Mental Model**: Kept looking in same layer, didn't think cross-layer
### 3. Prevention Mechanisms
What mechanisms would prevent this from happening again?
| Type | Description | Example |
|------|-------------|---------|
| **Documentation** | Write it down so people know | Update thinking guide |
| **Architecture** | Make the error impossible structurally | Type-safe wrappers |
| **Compile-time** | Strict type checking, no escape hatches | Signature change causes compile error |
| **Runtime** | Monitoring, alerts, scans | Detect orphan entities |
| **Test Coverage** | E2E tests, integration tests | Verify full flow |
| **Code Review** | Checklist, PR template | "Did you check X?" |
### 4. Systematic Expansion
What broader problems does this bug reveal?
- **Similar Issues**: Where else might this problem exist?
- **Design Flaw**: Is there a fundamental architecture issue?
- **Process Flaw**: Is there a development process improvement?
- **Knowledge Gap**: Is the team missing some understanding?
### 5. Knowledge Capture
Solidify insights into the system:
- [ ] Update `.trellis/spec/guides/` thinking guides
- [ ] Update relevant `.trellis/spec/` docs
- [ ] Create issue record (if applicable)
- [ ] Create feature ticket for root fix
- [ ] Update check guidelines if needed
---
## Output Format
Please output analysis in this format:
```markdown
## Bug Analysis: [Short Description]
### 1. Root Cause Category
- **Category**: [A/B/C/D/E] - [Category Name]
- **Specific Cause**: [Detailed description]
### 2. Why Fixes Failed (if applicable)
1. [First attempt]: [Why it failed]
2. [Second attempt]: [Why it failed]
...
### 3. Prevention Mechanisms
| Priority | Mechanism | Specific Action | Status |
|----------|-----------|-----------------|--------|
| P0 | ... | ... | TODO/DONE |
### 4. Systematic Expansion
- **Similar Issues**: [List places with similar problems]
- **Design Improvement**: [Architecture-level suggestions]
- **Process Improvement**: [Development process suggestions]
### 5. Knowledge Capture
- [ ] [Documents to update / tickets to create]
```
---
## Core Philosophy
> **The value of debugging is not in fixing the bug, but in making this class of bugs never happen again.**
Three levels of insight:
1. **Tactical**: How to fix THIS bug
2. **Strategic**: How to prevent THIS CLASS of bugs
3. **Philosophical**: How to expand thinking patterns
30 minutes of analysis saves 30 hours of future debugging.
---
## After Analysis: Immediate Actions
**IMPORTANT**: After completing the analysis above, you MUST immediately:
1. **Update spec/guides** - Don't just list TODOs, actually update the relevant files:
- If it's a cross-platform issue → update `cross-platform-thinking-guide.md`
- If it's a cross-layer issue → update `cross-layer-thinking-guide.md`
- If it's a code reuse issue → update `code-reuse-thinking-guide.md`
- If it's domain-specific → update `backend/*.md` or `frontend/*.md`
2. **Sync templates** - After updating `.trellis/spec/`, sync to `src/templates/markdown/spec/`
3. **Commit the spec updates** - This is the primary output, not just the analysis text
> **The analysis is worthless if it stays in chat. The value is in the updated specs.**

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---
name: trellis-check
description: "Comprehensive quality verification: spec compliance, lint, type-check, tests, cross-layer data flow, code reuse, and consistency checks. Use when code is written and needs quality verification, before committing changes, or to catch context drift during long sessions."
---
# Code Quality Check
Comprehensive quality verification for recently written code. Combines spec compliance, cross-layer safety, and pre-commit checks.
---
## Step 1: Identify What Changed
```bash
git diff --name-only HEAD
git status
```
## Step 2: Read Applicable Specs
```bash
python3 ./.trellis/scripts/get_context.py --mode packages
```
For each changed package/layer, read the spec index and follow its **Quality Check** section:
```bash
cat .trellis/spec/<package>/<layer>/index.md
```
Read the specific guideline files referenced — the index is a pointer, not the goal.
## Step 3: Run Project Checks
Run the project's lint, type-check, and test commands. Fix any failures before proceeding.
## Step 4: Review Against Checklist
### Code Quality
- [ ] Linter passes?
- [ ] Type checker passes (if applicable)?
- [ ] Tests pass?
- [ ] No debug logging left in?
- [ ] No suppressed warnings or type-safety bypasses?
### Test Coverage
- [ ] New function → unit test added?
- [ ] Bug fix → regression test added?
- [ ] Changed behavior → existing tests updated?
### Spec Sync
- [ ] Does `.trellis/spec/` need updates? (new patterns, conventions, lessons learned)
> "If I fixed a bug or discovered something non-obvious, should I document it so future me won't hit the same issue?" → If YES, update the relevant spec doc.
## Step 5: Cross-Layer Dimensions (if applicable)
Skip this step if your change is confined to a single layer.
### A. Data Flow (changes touch 3+ layers)
- [ ] Read flow traces correctly: Storage → Service → API → UI
- [ ] Write flow traces correctly: UI → API → Service → Storage
- [ ] Types/schemas correctly passed between layers?
- [ ] Errors properly propagated to caller?
### B. Code Reuse (modifying constants, creating utilities)
- [ ] Searched for existing similar code before creating new?
```bash
grep -r "pattern" src/
```
- [ ] If 2+ places define same value → extracted to shared constant?
- [ ] After batch modification, all occurrences updated?
### C. Import/Dependency (creating new files)
- [ ] Correct import paths (relative vs absolute)?
- [ ] No circular dependencies?
### D. Same-Layer Consistency
- [ ] Other places using the same concept are consistent?
---
## Step 6: Report and Fix
Report violations found and fix them directly. Re-run project checks after fixes.

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---
name: trellis-update-spec
description: "Captures executable contracts and coding conventions into .trellis/spec/ documents. Use when learning something valuable from debugging, implementing, or discussion that should be preserved for future sessions."
---
# Update Code-Spec - Capture Executable Contracts
When you learn something valuable (from debugging, implementing, or discussion), use this to update the relevant code-spec documents.
**Timing**: After completing a task, fixing a bug, or discovering a new pattern
---
## Code-Spec First Rule (CRITICAL)
In this project, "spec" for implementation work means **code-spec**:
- Executable contracts (not principle-only text)
- Concrete signatures, payload fields, env keys, and boundary behavior
- Testable validation/error behavior
If the change touches infra or cross-layer contracts, code-spec depth is mandatory.
### Mandatory Triggers
Apply code-spec depth when the change includes any of:
- New/changed command or API signature
- Cross-layer request/response contract change
- Database schema/migration change
- Infra integration (storage, queue, cache, secrets, env wiring)
### Mandatory Output (7 Sections)
For triggered tasks, include all sections below:
1. Scope / Trigger
2. Signatures (command/API/DB)
3. Contracts (request/response/env)
4. Validation & Error Matrix
5. Good/Base/Bad Cases
6. Tests Required (with assertion points)
7. Wrong vs Correct (at least one pair)
---
## When to Update Code-Specs
| Trigger | Example | Target Spec |
|---------|---------|-------------|
| **Implemented a feature** | Added a new integration or module | Relevant spec file |
| **Made a design decision** | Chose extensibility pattern over simplicity | Relevant spec + "Design Decisions" section |
| **Fixed a bug** | Found a subtle issue with error handling | Relevant spec (e.g., error-handling docs) |
| **Discovered a pattern** | Found a better way to structure code | Relevant spec file |
| **Hit a gotcha** | Learned that X must be done before Y | Relevant spec + "Common Mistakes" section |
| **Established a convention** | Team agreed on naming pattern | Quality guidelines |
| **New thinking trigger** | "Don't forget to check X before doing Y" | `guides/*.md` (as a checklist item) |
**Key Insight**: Code-spec updates are NOT just for problems. Every feature implementation contains design decisions and contracts that future AI/developers need to execute safely.
---
## Spec Structure Overview
```
.trellis/spec/
├── <layer>/ # Per-layer coding standards (e.g., backend/, frontend/, api/)
│ ├── index.md # Overview and links
│ └── *.md # Topic-specific guidelines
└── guides/ # Thinking checklists (NOT coding specs!)
├── index.md # Guide index
└── *.md # Topic-specific guides
```
### CRITICAL: Code-Spec vs Guide - Know the Difference
| Type | Location | Purpose | Content Style |
|------|----------|---------|---------------|
| **Code-Spec** | `<layer>/*.md` | Tell AI "how to implement safely" | Signatures, contracts, matrices, cases, test points |
| **Guide** | `guides/*.md` | Help AI "what to think about" | Checklists, questions, pointers to specs |
**Decision Rule**: Ask yourself:
- "This is **how to write** the code" → Put in a spec layer directory
- "This is **what to consider** before writing" → Put in `guides/`
**Example**:
| Learning | Wrong Location | Correct Location |
|----------|----------------|------------------|
| "Use API X not API Y for this task" | ❌ `guides/` (too specific for a thinking guide) | ✅ Relevant spec file (concrete convention) |
| "Remember to check X when doing Y" | ❌ Spec file (too abstract for a spec) | ✅ `guides/` (thinking checklist) |
**Guides should be short checklists that point to specs**, not duplicate the detailed rules.
---
## Update Process
### Step 1: Identify What You Learned
Answer these questions:
1. **What did you learn?** (Be specific)
2. **Why is it important?** (What problem does it prevent?)
3. **Where does it belong?** (Which spec file?)
### Step 2: Classify the Update Type
| Type | Description | Action |
|------|-------------|--------|
| **Design Decision** | Why we chose approach X over Y | Add to "Design Decisions" section |
| **Project Convention** | How we do X in this project | Add to relevant section with examples |
| **New Pattern** | A reusable approach discovered | Add to "Patterns" section |
| **Forbidden Pattern** | Something that causes problems | Add to "Anti-patterns" or "Don't" section |
| **Common Mistake** | Easy-to-make error | Add to "Common Mistakes" section |
| **Convention** | Agreed-upon standard | Add to relevant section |
| **Gotcha** | Non-obvious behavior | Add warning callout |
### Step 3: Read the Target Code-Spec
Before editing, read the current code-spec to:
- Understand existing structure
- Avoid duplicating content
- Find the right section for your update
```bash
cat .trellis/spec/<category>/<file>.md
```
### Step 4: Make the Update
Follow these principles:
1. **Be Specific**: Include concrete examples, not just abstract rules
2. **Explain Why**: State the problem this prevents
3. **Show Contracts**: Add signatures, payload fields, and error behavior
4. **Show Code**: Add code snippets for key patterns
5. **Keep it Short**: One concept per section
### Step 5: Update the Index (if needed)
If you added a new section or the code-spec status changed, update the category's `index.md`.
---
## Update Templates
### Mandatory Template for Infra/Cross-Layer Work
```markdown
## Scenario: <name>
### 1. Scope / Trigger
- Trigger: <why this requires code-spec depth>
### 2. Signatures
- Backend command/API/DB signature(s)
### 3. Contracts
- Request fields (name, type, constraints)
- Response fields (name, type, constraints)
- Environment keys (required/optional)
### 4. Validation & Error Matrix
- <condition> -> <error>
### 5. Good/Base/Bad Cases
- Good: ...
- Base: ...
- Bad: ...
### 6. Tests Required
- Unit/Integration/E2E with assertion points
### 7. Wrong vs Correct
#### Wrong
...
#### Correct
...
```
### Adding a Design Decision
```markdown
### Design Decision: [Decision Name]
**Context**: What problem were we solving?
**Options Considered**:
1. Option A - brief description
2. Option B - brief description
**Decision**: We chose Option X because...
**Example**:
\`\`\`typescript
// How it's implemented
code example
\`\`\`
**Extensibility**: How to extend this in the future...
```
### Adding a Project Convention
```markdown
### Convention: [Convention Name]
**What**: Brief description of the convention.
**Why**: Why we do it this way in this project.
**Example**:
\`\`\`typescript
// How to follow this convention
code example
\`\`\`
**Related**: Links to related conventions or specs.
```
### Adding a New Pattern
```markdown
### Pattern Name
**Problem**: What problem does this solve?
**Solution**: Brief description of the approach.
**Example**:
\`\`\`
// Good
code example
// Bad
code example
\`\`\`
**Why**: Explanation of why this works better.
```
### Adding a Forbidden Pattern
```markdown
### Don't: Pattern Name
**Problem**:
\`\`\`
// Don't do this
bad code example
\`\`\`
**Why it's bad**: Explanation of the issue.
**Instead**:
\`\`\`
// Do this instead
good code example
\`\`\`
```
### Adding a Common Mistake
```markdown
### Common Mistake: Description
**Symptom**: What goes wrong
**Cause**: Why this happens
**Fix**: How to correct it
**Prevention**: How to avoid it in the future
```
### Adding a Gotcha
```markdown
> **Warning**: Brief description of the non-obvious behavior.
>
> Details about when this happens and how to handle it.
```
---
## Interactive Mode
If you're unsure what to update, answer these prompts:
1. **What did you just finish?**
- [ ] Fixed a bug
- [ ] Implemented a feature
- [ ] Refactored code
- [ ] Had a discussion about approach
2. **What did you learn or decide?**
- Design decision (why X over Y)
- Project convention (how we do X)
- Non-obvious behavior (gotcha)
- Better approach (pattern)
3. **Would future AI/developers need to know this?**
- To understand how the code works → Yes, update spec
- To maintain or extend the feature → Yes, update spec
- To avoid repeating mistakes → Yes, update spec
- Purely one-off implementation detail → Maybe skip
4. **Which area does it relate to?**
- [ ] Backend code
- [ ] Frontend code
- [ ] Cross-layer data flow
- [ ] Code organization/reuse
- [ ] Quality/testing
---
## Quality Checklist
Before finishing your code-spec update:
- [ ] Is the content specific and actionable?
- [ ] Did you include a code example?
- [ ] Did you explain WHY, not just WHAT?
- [ ] Did you include executable signatures/contracts?
- [ ] Did you include validation and error matrix?
- [ ] Did you include Good/Base/Bad cases?
- [ ] Did you include required tests with assertion points?
- [ ] Is it in the right code-spec file?
- [ ] Does it duplicate existing content?
- [ ] Would a new team member understand it?
---
## Relationship to Other Commands
```
Development Flow:
Learn something → /trellis-update-spec → Knowledge captured
↑ ↓
/trellis-break-loop ←──────────────────── Future sessions benefit
(deep bug analysis)
```
- `/trellis-break-loop` - Analyzes bugs deeply, often reveals spec updates needed
- `/trellis-update-spec` - Actually makes the updates
- `/trellis-finish-work` - Reminds you to check if specs need updates
---
## Core Philosophy
> **Code-specs are living documents. Every debugging session, every "aha moment" is an opportunity to make the implementation contract clearer.**
The goal is **institutional memory**:
- What one person learns, everyone benefits from
- What AI learns in one session, persists to future sessions
- Mistakes become documented guardrails

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# Developer identity (local only)
.developer
# Current task pointer (each dev works on different task)
.current-task
# Ralph Loop state file
.ralph-state.json
# Agent runtime files
.agents/
.agent-log
.session-id
# Task directory runtime files
.plan-log
# Atomic update temp files
*.tmp
# Update backup directories
.backup-*
# Conflict resolution temp files
*.new
# Python cache
**/__pycache__/
**/*.pyc

58
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{
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}

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0.5.0-beta.14

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# Trellis Configuration
# Project-level settings for the Trellis workflow system
#
# All values have sensible defaults. Only override what you need.
#-------------------------------------------------------------------------------
# Session Recording
#-------------------------------------------------------------------------------
# Commit message used when auto-committing journal/index changes
# after running add_session.py
session_commit_message: "chore: record journal"
# Maximum lines per journal file before rotating to a new one
max_journal_lines: 2000
#-------------------------------------------------------------------------------
# Task Lifecycle Hooks
#-------------------------------------------------------------------------------
# Shell commands to run after task lifecycle events.
# Each hook receives TASK_JSON_PATH environment variable pointing to task.json.
# Hook failures print a warning but do not block the main operation.
#
# hooks:
# after_create:
# - "echo 'Task created'"
# after_start:
# - "echo 'Task started'"
# after_finish:
# - "echo 'Task finished'"
# after_archive:
# - "echo 'Task archived'"
#-------------------------------------------------------------------------------
# Monorepo / Packages
#-------------------------------------------------------------------------------
# Declare packages for monorepo projects.
# Trellis auto-detects workspaces during `trellis init`, but you can also
# configure them manually here.
#
# packages:
# frontend:
# path: packages/frontend
# backend:
# path: packages/backend
# docs:
# path: docs-site
# type: submodule
# # For polyrepo / meta-repo layouts (independent .git in each subdir),
# # mark the package with `git: true`. The runtime treats it as an
# # independent repository for things like git-context display.
# webapp:
# path: ./webapp
# git: true
# Default package used when --package is not specified.
# default_package: frontend

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.trellis/scripts/__init__.py Executable file
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"""
Trellis Python Scripts
This module provides Python implementations of Trellis workflow scripts.
"""

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.trellis/scripts/add_session.py Executable file
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Add a new session to journal file and update index.md.
Usage:
python3 add_session.py --title "Title" --commit "hash" --summary "Summary" [--package cli]
python3 add_session.py --title "Title" --branch "feat/my-branch"
# Pipe detailed content via stdin (use --stdin to opt in):
cat << 'EOF' | python3 add_session.py --stdin --title "Title" --summary "Summary"
<session content here>
EOF
Branch resolution order:
1. --branch CLI arg (explicit)
2. task.json branch field (from active task)
3. git branch --show-current (auto-detect)
4. None (omitted gracefully)
"""
from __future__ import annotations
import argparse
import re
import subprocess
import sys
from datetime import datetime
from pathlib import Path
from common.paths import (
FILE_JOURNAL_PREFIX,
get_repo_root,
get_current_task,
get_developer,
get_workspace_dir,
)
from common.developer import ensure_developer
from common.git import run_git
from common.tasks import load_task
from common.config import (
get_packages,
get_session_commit_message,
get_max_journal_lines,
is_monorepo,
resolve_package,
validate_package,
)
# =============================================================================
# Helper Functions
# =============================================================================
def get_latest_journal_info(dev_dir: Path) -> tuple[Path | None, int, int]:
"""Get latest journal file info.
Returns:
Tuple of (file_path, file_number, line_count).
"""
latest_file: Path | None = None
latest_num = -1
for f in dev_dir.glob(f"{FILE_JOURNAL_PREFIX}*.md"):
if not f.is_file():
continue
match = re.search(r"(\d+)$", f.stem)
if match:
num = int(match.group(1))
if num > latest_num:
latest_num = num
latest_file = f
if latest_file:
lines = len(latest_file.read_text(encoding="utf-8").splitlines())
return latest_file, latest_num, lines
return None, 0, 0
def get_current_session(index_file: Path) -> int:
"""Get current session number from index.md."""
if not index_file.is_file():
return 0
content = index_file.read_text(encoding="utf-8")
for line in content.splitlines():
if "Total Sessions" in line:
match = re.search(r":\s*(\d+)", line)
if match:
return int(match.group(1))
return 0
def _extract_journal_num(filename: str) -> int:
"""Extract journal number from filename for sorting."""
match = re.search(r"(\d+)", filename)
return int(match.group(1)) if match else 0
def count_journal_files(dev_dir: Path, active_num: int) -> str:
"""Count journal files and return table rows."""
active_file = f"{FILE_JOURNAL_PREFIX}{active_num}.md"
result_lines = []
files = sorted(
[f for f in dev_dir.glob(f"{FILE_JOURNAL_PREFIX}*.md") if f.is_file()],
key=lambda f: _extract_journal_num(f.stem),
reverse=True
)
for f in files:
filename = f.name
lines = len(f.read_text(encoding="utf-8").splitlines())
status = "Active" if filename == active_file else "Archived"
result_lines.append(f"| `{filename}` | ~{lines} | {status} |")
return "\n".join(result_lines)
def create_new_journal_file(
dev_dir: Path, num: int, developer: str, today: str, max_lines: int = 2000,
) -> Path:
"""Create a new journal file."""
prev_num = num - 1
new_file = dev_dir / f"{FILE_JOURNAL_PREFIX}{num}.md"
content = f"""# Journal - {developer} (Part {num})
> Continuation from `{FILE_JOURNAL_PREFIX}{prev_num}.md` (archived at ~{max_lines} lines)
> Started: {today}
---
"""
new_file.write_text(content, encoding="utf-8")
return new_file
def generate_session_content(
session_num: int,
title: str,
commit: str,
summary: str,
extra_content: str,
today: str,
package: str | None = None,
branch: str | None = None,
) -> str:
"""Generate session content."""
if commit and commit != "-":
commit_table = """| Hash | Message |
|------|---------|"""
for c in commit.split(","):
c = c.strip()
commit_table += f"\n| `{c}` | (see git log) |"
else:
commit_table = "(No commits - planning session)"
package_line = f"\n**Package**: {package}" if package else ""
branch_line = f"\n**Branch**: `{branch}`" if branch else ""
return f"""
## Session {session_num}: {title}
**Date**: {today}
**Task**: {title}{package_line}{branch_line}
### Summary
{summary}
### Main Changes
{extra_content}
### Git Commits
{commit_table}
### Testing
- [OK] (Add test results)
### Status
[OK] **Completed**
### Next Steps
- None - task complete
"""
def update_index(
index_file: Path,
dev_dir: Path,
title: str,
commit: str,
new_session: int,
active_file: str,
today: str,
branch: str | None = None,
) -> bool:
"""Update index.md with new session info."""
# Format commit for display
commit_display = "-"
if commit and commit != "-":
commit_display = re.sub(r"([a-f0-9]{7,})", r"`\1`", commit.replace(",", ", "))
# Get file number from active_file name
match = re.search(r"(\d+)", active_file)
active_num = int(match.group(1)) if match else 0
files_table = count_journal_files(dev_dir, active_num)
print(f"Updating index.md for session {new_session}...")
print(f" Title: {title}")
print(f" Commit: {commit_display}")
print(f" Active File: {active_file}")
print()
content = index_file.read_text(encoding="utf-8")
if "@@@auto:current-status" not in content:
print("Error: Markers not found in index.md. Please ensure markers exist.", file=sys.stderr)
return False
# Process sections
lines = content.splitlines()
new_lines = []
in_current_status = False
in_active_documents = False
in_session_history = False
header_written = False
for line in lines:
if "@@@auto:current-status" in line:
new_lines.append(line)
in_current_status = True
new_lines.append(f"- **Active File**: `{active_file}`")
new_lines.append(f"- **Total Sessions**: {new_session}")
new_lines.append(f"- **Last Active**: {today}")
continue
if "@@@/auto:current-status" in line:
in_current_status = False
new_lines.append(line)
continue
if "@@@auto:active-documents" in line:
new_lines.append(line)
in_active_documents = True
new_lines.append("| File | Lines | Status |")
new_lines.append("|------|-------|--------|")
new_lines.append(files_table)
continue
if "@@@/auto:active-documents" in line:
in_active_documents = False
new_lines.append(line)
continue
if "@@@auto:session-history" in line:
new_lines.append(line)
in_session_history = True
header_written = False
continue
if "@@@/auto:session-history" in line:
in_session_history = False
new_lines.append(line)
continue
if in_current_status:
continue
if in_active_documents:
continue
if in_session_history:
# Migrate old 4/6-column headers to 5-column Branch-only history.
if re.match(
r"^\|\s*#\s*\|\s*Date\s*\|\s*Title\s*\|\s*Commits\s*\|\s*Branch\s*\|\s*Base Branch\s*\|\s*$",
line,
):
new_lines.append("| # | Date | Title | Commits | Branch |")
continue
if re.match(r"^\|\s*#\s*\|\s*Date\s*\|\s*Title\s*\|\s*Commits\s*\|\s*Branch\s*\|\s*$", line):
new_lines.append("| # | Date | Title | Commits | Branch |")
continue
if re.match(r"^\|\s*#\s*\|\s*Date\s*\|\s*Title\s*\|\s*Commits\s*\|\s*$", line):
new_lines.append("| # | Date | Title | Commits | Branch |")
continue
if re.match(r"^\|[-| ]+\|\s*$", line) and not header_written:
new_lines.append("|---|------|-------|---------|--------|")
new_lines.append(f"| {new_session} | {today} | {title} | {commit_display} | `{branch or '-'}` |")
header_written = True
continue
new_lines.append(line)
continue
new_lines.append(line)
index_file.write_text("\n".join(new_lines), encoding="utf-8")
print("[OK] Updated index.md successfully!")
return True
# =============================================================================
# Main Function
# =============================================================================
def _auto_commit_workspace(repo_root: Path) -> None:
"""Stage .trellis/workspace and .trellis/tasks, then commit with a configured message."""
commit_msg = get_session_commit_message(repo_root)
add_result = subprocess.run(
["git", "add", "-A", ".trellis/workspace", ".trellis/tasks"],
cwd=repo_root,
capture_output=True,
text=True,
)
if add_result.returncode != 0:
print(f"[WARN] git add failed (exit {add_result.returncode}): {add_result.stderr.strip()}", file=sys.stderr)
print("[WARN] Please commit .trellis/ changes manually: git add .trellis && git commit", file=sys.stderr)
return
# Check if there are staged changes
result = subprocess.run(
["git", "diff", "--cached", "--quiet", "--", ".trellis/workspace", ".trellis/tasks"],
cwd=repo_root,
)
if result.returncode == 0:
print("[OK] No workspace changes to commit.", file=sys.stderr)
return
commit_result = subprocess.run(
["git", "commit", "-m", commit_msg],
cwd=repo_root,
capture_output=True,
text=True,
)
if commit_result.returncode == 0:
print(f"[OK] Auto-committed: {commit_msg}", file=sys.stderr)
else:
print(f"[WARN] Auto-commit failed: {commit_result.stderr.strip()}", file=sys.stderr)
def add_session(
title: str,
commit: str = "-",
summary: str = "(Add summary)",
extra_content: str = "(Add details)",
auto_commit: bool = True,
package: str | None = None,
branch: str | None = None,
) -> int:
"""Add a new session."""
repo_root = get_repo_root()
ensure_developer(repo_root)
developer = get_developer(repo_root)
if not developer:
print("Error: Developer not initialized", file=sys.stderr)
return 1
dev_dir = get_workspace_dir(repo_root)
if not dev_dir:
print("Error: Workspace directory not found", file=sys.stderr)
return 1
max_lines = get_max_journal_lines(repo_root)
index_file = dev_dir / "index.md"
today = datetime.now().strftime("%Y-%m-%d")
journal_file, current_num, current_lines = get_latest_journal_info(dev_dir)
current_session = get_current_session(index_file)
new_session = current_session + 1
session_content = generate_session_content(
new_session, title, commit, summary, extra_content, today, package,
branch,
)
content_lines = len(session_content.splitlines())
print("========================================", file=sys.stderr)
print("ADD SESSION", file=sys.stderr)
print("========================================", file=sys.stderr)
print("", file=sys.stderr)
print(f"Session: {new_session}", file=sys.stderr)
print(f"Title: {title}", file=sys.stderr)
print(f"Commit: {commit}", file=sys.stderr)
print("", file=sys.stderr)
print(f"Current journal file: {FILE_JOURNAL_PREFIX}{current_num}.md", file=sys.stderr)
print(f"Current lines: {current_lines}", file=sys.stderr)
print(f"New content lines: {content_lines}", file=sys.stderr)
print(f"Total after append: {current_lines + content_lines}", file=sys.stderr)
print("", file=sys.stderr)
target_file = journal_file
target_num = current_num
if current_lines + content_lines > max_lines:
target_num = current_num + 1
print(f"[!] Exceeds {max_lines} lines, creating {FILE_JOURNAL_PREFIX}{target_num}.md", file=sys.stderr)
target_file = create_new_journal_file(dev_dir, target_num, developer, today, max_lines)
print(f"Created: {target_file}", file=sys.stderr)
# Append session content
if target_file:
with target_file.open("a", encoding="utf-8") as f:
f.write(session_content)
print(f"[OK] Appended session to {target_file.name}", file=sys.stderr)
print("", file=sys.stderr)
# Update index.md
active_file = f"{FILE_JOURNAL_PREFIX}{target_num}.md"
if not update_index(
index_file,
dev_dir,
title,
commit,
new_session,
active_file,
today,
branch,
):
return 1
print("", file=sys.stderr)
print("========================================", file=sys.stderr)
print(f"[OK] Session {new_session} added successfully!", file=sys.stderr)
print("========================================", file=sys.stderr)
print("", file=sys.stderr)
print("Files updated:", file=sys.stderr)
print(f" - {target_file.name if target_file else 'journal'}", file=sys.stderr)
print(" - index.md", file=sys.stderr)
# Auto-commit workspace changes
if auto_commit:
print("", file=sys.stderr)
_auto_commit_workspace(repo_root)
return 0
# =============================================================================
# Main Entry
# =============================================================================
def main() -> int:
"""CLI entry point."""
parser = argparse.ArgumentParser(
description="Add a new session to journal file and update index.md"
)
parser.add_argument("--title", required=True, help="Session title")
parser.add_argument("--commit", default="-", help="Comma-separated commit hashes")
parser.add_argument("--summary", default="(Add summary)", help="Brief summary")
parser.add_argument("--content-file", help="Path to file with detailed content")
parser.add_argument("--package", help="Package name tag (e.g., cli, docs-site)")
parser.add_argument("--branch", help="Branch name (auto-detected if omitted)")
parser.add_argument("--no-commit", action="store_true",
help="Skip auto-commit of workspace changes")
parser.add_argument("--stdin", action="store_true",
help="Read extra content from stdin (explicit opt-in)")
args = parser.parse_args()
extra_content = "(Add details)"
if args.content_file:
content_path = Path(args.content_file)
if content_path.is_file():
extra_content = content_path.read_text(encoding="utf-8")
elif args.stdin:
extra_content = sys.stdin.read()
# Load active task once — shared by package and branch resolution
repo_root = get_repo_root()
current = get_current_task(repo_root)
task_data = load_task(repo_root / current) if current else None
package = args.package
if package:
# CLI source: fail-fast in monorepo, ignore in single-repo
if not is_monorepo(repo_root):
print("Warning: --package ignored in single-repo project", file=sys.stderr)
package = None
elif not validate_package(package, repo_root):
packages = get_packages(repo_root)
available = ", ".join(sorted(packages.keys())) if packages else "(none)"
print(f"Error: unknown package '{package}'. Available: {available}", file=sys.stderr)
return 1
else:
# Inferred: active task's task.json.package → default_package → None
task_package = task_data.package if task_data else None
package = resolve_package(task_package, repo_root)
# Resolve branch: CLI → task.json → git auto-detect → None
branch = args.branch
if not branch:
if task_data and task_data.raw.get("branch"):
branch = task_data.raw["branch"]
else:
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
detected = branch_out.strip()
if detected:
branch = detected
return add_session(
args.title, args.commit, args.summary, extra_content,
auto_commit=not args.no_commit,
package=package,
branch=branch,
)
if __name__ == "__main__":
sys.exit(main())

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.trellis/scripts/common/__init__.py Executable file
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"""
Common utilities for Trellis workflow scripts.
This module provides shared functionality used by other Trellis scripts.
"""
import io
import sys
# =============================================================================
# Windows Encoding Fix (MUST be at top, before any other output)
# =============================================================================
# On Windows, stdout defaults to the system code page (often GBK/CP936).
# This causes UnicodeEncodeError when printing non-ASCII characters.
#
# Any script that imports from common will automatically get this fix.
# =============================================================================
def _configure_stream(stream: object) -> object:
"""Configure a stream for UTF-8 encoding on Windows."""
# Try reconfigure() first (Python 3.7+, more reliable)
if hasattr(stream, "reconfigure"):
stream.reconfigure(encoding="utf-8", errors="replace") # type: ignore[union-attr]
return stream
# Fallback: detach and rewrap with TextIOWrapper
elif hasattr(stream, "detach"):
return io.TextIOWrapper(
stream.detach(), # type: ignore[union-attr]
encoding="utf-8",
errors="replace",
)
return stream
if sys.platform == "win32":
sys.stdout = _configure_stream(sys.stdout) # type: ignore[assignment]
sys.stderr = _configure_stream(sys.stderr) # type: ignore[assignment]
sys.stdin = _configure_stream(sys.stdin) # type: ignore[assignment]
def configure_encoding() -> None:
"""
Configure stdout/stderr/stdin for UTF-8 encoding on Windows.
This is automatically called when importing from common,
but can be called manually for scripts that don't import common.
Safe to call multiple times.
"""
global sys
if sys.platform == "win32":
sys.stdout = _configure_stream(sys.stdout) # type: ignore[assignment]
sys.stderr = _configure_stream(sys.stderr) # type: ignore[assignment]
sys.stdin = _configure_stream(sys.stdin) # type: ignore[assignment]
from .paths import (
DIR_WORKFLOW,
DIR_WORKSPACE,
DIR_TASKS,
DIR_ARCHIVE,
DIR_SPEC,
DIR_SCRIPTS,
FILE_DEVELOPER,
FILE_CURRENT_TASK,
FILE_TASK_JSON,
FILE_JOURNAL_PREFIX,
get_repo_root,
get_developer,
check_developer,
get_tasks_dir,
get_workspace_dir,
get_active_journal_file,
count_lines,
get_current_task,
get_current_task_abs,
normalize_task_ref,
resolve_task_ref,
set_current_task,
clear_current_task,
has_current_task,
generate_task_date_prefix,
)

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.trellis/scripts/common/cli_adapter.py Executable file
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"""
CLI Adapter for Multi-Platform Support.
Abstracts differences between Claude Code, OpenCode, Cursor, iFlow, Codex, Kilo, Kiro Code, Gemini CLI, Antigravity, Windsurf, Qoder, CodeBuddy, GitHub Copilot, and Factory Droid interfaces.
Supported platforms:
- claude: Claude Code (default)
- opencode: OpenCode
- cursor: Cursor IDE
- iflow: iFlow CLI
- codex: Codex CLI (skills-based)
- kilo: Kilo CLI
- kiro: Kiro Code (skills-based)
- gemini: Gemini CLI
- antigravity: Antigravity (workflow-based)
- windsurf: Windsurf (workflow-based)
- qoder: Qoder
- codebuddy: CodeBuddy
- copilot: GitHub Copilot (VS Code)
- droid: Factory Droid (commands-based)
Usage:
from common.cli_adapter import CLIAdapter
adapter = CLIAdapter("opencode")
cmd = adapter.build_run_command(
agent="dispatch",
session_id="abc123",
prompt="Start the pipeline"
)
"""
from __future__ import annotations
from dataclasses import dataclass
from pathlib import Path
from typing import ClassVar, Literal
Platform = Literal[
"claude",
"opencode",
"cursor",
"iflow",
"codex",
"kilo",
"kiro",
"gemini",
"antigravity",
"windsurf",
"qoder",
"codebuddy",
"copilot",
"droid",
]
@dataclass
class CLIAdapter:
"""Adapter for different AI coding CLI tools."""
platform: Platform
# =========================================================================
# Agent Name Mapping
# =========================================================================
# OpenCode has built-in agents that cannot be overridden
# See: https://github.com/sst/opencode/issues/4271
# Note: Class-level constant, not a dataclass field
_AGENT_NAME_MAP: ClassVar[dict[Platform, dict[str, str]]] = {
"claude": {}, # No mapping needed
"opencode": {
"plan": "trellis-plan", # 'plan' is built-in in OpenCode
},
}
def get_agent_name(self, agent: str) -> str:
"""Get platform-specific agent name.
Args:
agent: Original agent name (e.g., 'plan', 'dispatch')
Returns:
Platform-specific agent name (e.g., 'trellis-plan' for OpenCode)
"""
mapping = self._AGENT_NAME_MAP.get(self.platform, {})
return mapping.get(agent, agent)
# =========================================================================
# Agent Path
# =========================================================================
@property
def config_dir_name(self) -> str:
"""Get platform-specific config directory name.
Returns:
Directory name ('.claude', '.opencode', '.cursor', '.iflow', '.codex', '.kilocode', '.kiro', '.gemini', '.agent', '.windsurf', '.qoder', or '.codebuddy')
"""
if self.platform == "opencode":
return ".opencode"
elif self.platform == "cursor":
return ".cursor"
elif self.platform == "iflow":
return ".iflow"
elif self.platform == "codex":
return ".codex"
elif self.platform == "kilo":
return ".kilocode"
elif self.platform == "kiro":
return ".kiro"
elif self.platform == "gemini":
return ".gemini"
elif self.platform == "antigravity":
return ".agent"
elif self.platform == "windsurf":
return ".windsurf"
elif self.platform == "qoder":
return ".qoder"
elif self.platform == "codebuddy":
return ".codebuddy"
elif self.platform == "copilot":
return ".github/copilot"
elif self.platform == "droid":
return ".factory"
else:
return ".claude"
def get_config_dir(self, project_root: Path) -> Path:
"""Get platform-specific config directory.
Args:
project_root: Project root directory
Returns:
Path to config directory (.claude, .opencode, .cursor, .iflow, .codex, .kilocode, .kiro, .gemini, .agent, .windsurf, .qoder, or .codebuddy)
"""
return project_root / self.config_dir_name
def get_agent_path(self, agent: str, project_root: Path) -> Path:
"""Get path to agent definition file.
Args:
agent: Agent name (original, before mapping)
project_root: Project root directory
Returns:
Path to agent definition file (.md for most platforms, .toml for Codex)
"""
mapped_name = self.get_agent_name(agent)
if self.platform == "codex":
return self.get_config_dir(project_root) / "agents" / f"{mapped_name}.toml"
return self.get_config_dir(project_root) / "agents" / f"{mapped_name}.md"
def get_commands_path(self, project_root: Path, *parts: str) -> Path:
"""Get path to commands directory or specific command file.
Args:
project_root: Project root directory
*parts: Additional path parts (e.g., 'trellis', 'finish-work.md')
Returns:
Path to commands directory or file
Note:
Cursor uses prefix naming: .cursor/commands/trellis-<name>.md
Antigravity uses workflow directory: .agent/workflows/<name>.md
Windsurf uses workflow directory: .windsurf/workflows/trellis-<name>.md
Copilot uses prompt files: .github/prompts/<name>.prompt.md
Claude/OpenCode use subdirectory: .claude/commands/trellis/<name>.md
"""
if self.platform == "windsurf":
workflow_dir = self.get_config_dir(project_root) / "workflows"
if not parts:
return workflow_dir
if len(parts) >= 2 and parts[0] == "trellis":
filename = parts[-1]
return workflow_dir / f"trellis-{filename}"
return workflow_dir / Path(*parts)
if self.platform in ("antigravity", "kilo"):
workflow_dir = self.get_config_dir(project_root) / "workflows"
if not parts:
return workflow_dir
if len(parts) >= 2 and parts[0] == "trellis":
filename = parts[-1]
return workflow_dir / filename
return workflow_dir / Path(*parts)
if self.platform == "copilot":
prompts_dir = project_root / ".github" / "prompts"
if not parts:
return prompts_dir
if len(parts) >= 2 and parts[0] == "trellis":
filename = parts[-1]
if filename.endswith(".md"):
filename = filename[:-3]
return prompts_dir / f"{filename}.prompt.md"
return prompts_dir / Path(*parts)
if not parts:
return self.get_config_dir(project_root) / "commands"
# Cursor uses prefix naming instead of subdirectory
if self.platform == "cursor" and len(parts) >= 2 and parts[0] == "trellis":
# Convert trellis/<name>.md to trellis-<name>.md
filename = parts[-1]
return (
self.get_config_dir(project_root) / "commands" / f"trellis-{filename}"
)
return self.get_config_dir(project_root) / "commands" / Path(*parts)
def get_trellis_command_path(self, name: str) -> str:
"""Get relative path to a trellis command file.
Args:
name: Command name without extension (e.g., 'finish-work', 'check')
Returns:
Relative path string for use in JSONL entries
Note:
Cursor: .cursor/commands/trellis-<name>.md
Codex: .agents/skills/trellis-<name>/SKILL.md
Kiro: .kiro/skills/trellis-<name>/SKILL.md
Gemini: .gemini/commands/trellis/<name>.toml
Antigravity: .agent/workflows/<name>.md
Windsurf: .windsurf/workflows/trellis-<name>.md
Others: .{platform}/commands/trellis/<name>.md
"""
if self.platform == "cursor":
return f".cursor/commands/trellis-{name}.md"
elif self.platform == "codex":
# 0.5.0-beta.0 renamed all skill dirs to add the `trellis-` prefix
# (see that release's manifest for the 60+ rename entries).
return f".agents/skills/trellis-{name}/SKILL.md"
elif self.platform == "kiro":
return f".kiro/skills/trellis-{name}/SKILL.md"
elif self.platform == "gemini":
return f".gemini/commands/trellis/{name}.toml"
elif self.platform == "antigravity":
return f".agent/workflows/{name}.md"
elif self.platform == "windsurf":
return f".windsurf/workflows/trellis-{name}.md"
elif self.platform == "kilo":
return f".kilocode/workflows/{name}.md"
elif self.platform == "copilot":
return f".github/prompts/{name}.prompt.md"
elif self.platform == "droid":
return f".factory/commands/trellis/{name}.md"
else:
return f"{self.config_dir_name}/commands/trellis/{name}.md"
# =========================================================================
# Environment Variables
# =========================================================================
def get_non_interactive_env(self) -> dict[str, str]:
"""Get environment variables for non-interactive mode.
Returns:
Dict of environment variables to set
"""
if self.platform == "opencode":
return {"OPENCODE_NON_INTERACTIVE": "1"}
elif self.platform == "iflow":
return {"IFLOW_NON_INTERACTIVE": "1"}
elif self.platform == "codex":
return {"CODEX_NON_INTERACTIVE": "1"}
elif self.platform == "kiro":
return {"KIRO_NON_INTERACTIVE": "1"}
elif self.platform == "gemini":
return {} # Gemini CLI doesn't have a non-interactive env var
elif self.platform == "antigravity":
return {}
elif self.platform == "windsurf":
return {}
elif self.platform == "qoder":
return {}
elif self.platform == "codebuddy":
return {}
elif self.platform == "copilot":
return {}
elif self.platform == "droid":
return {}
else:
return {"CLAUDE_NON_INTERACTIVE": "1"}
# =========================================================================
# CLI Command Building
# =========================================================================
def build_run_command(
self,
agent: str,
prompt: str,
session_id: str | None = None,
skip_permissions: bool = True,
verbose: bool = True,
json_output: bool = True,
) -> list[str]:
"""Build CLI command for running an agent.
Args:
agent: Agent name (will be mapped if needed)
prompt: Prompt to send to the agent
session_id: Optional session ID (Claude Code only for creation)
skip_permissions: Whether to skip permission prompts
verbose: Whether to enable verbose output
json_output: Whether to use JSON output format
Returns:
List of command arguments
"""
mapped_agent = self.get_agent_name(agent)
if self.platform == "opencode":
cmd = ["opencode", "run"]
cmd.extend(["--agent", mapped_agent])
# Note: OpenCode 'run' mode is non-interactive by default
# No equivalent to Claude Code's --dangerously-skip-permissions
# See: https://github.com/anomalyco/opencode/issues/9070
if json_output:
cmd.extend(["--format", "json"])
if verbose:
cmd.extend(["--log-level", "DEBUG", "--print-logs"])
# Note: OpenCode doesn't support --session-id on creation
# Session ID must be extracted from logs after startup
cmd.append(prompt)
elif self.platform == "iflow":
cmd = ["iflow", "-y", "-p"]
cmd.append(f"${mapped_agent} {prompt}")
elif self.platform == "codex":
cmd = ["codex", "exec"]
cmd.append(prompt)
elif self.platform == "kiro":
cmd = ["kiro", "run", prompt]
elif self.platform == "gemini":
cmd = ["gemini"]
cmd.append(prompt)
elif self.platform == "antigravity":
raise ValueError(
"Antigravity workflows are UI slash commands; CLI agent run is not supported."
)
elif self.platform == "windsurf":
raise ValueError(
"Windsurf workflows are UI slash commands; CLI agent run is not supported."
)
elif self.platform == "qoder":
cmd = ["qodercli", "-p", prompt]
elif self.platform == "codebuddy":
raise ValueError(
"CodeBuddy does not support non-interactive mode (no CLI agent)"
)
elif self.platform == "copilot":
raise ValueError(
"GitHub Copilot is IDE-only; CLI agent run is not supported."
)
elif self.platform == "droid":
raise ValueError(
"Factory Droid CLI agent run is not yet supported."
)
else: # claude
cmd = ["claude", "-p"]
cmd.extend(["--agent", mapped_agent])
if session_id:
cmd.extend(["--session-id", session_id])
if skip_permissions:
cmd.append("--dangerously-skip-permissions")
if json_output:
cmd.extend(["--output-format", "stream-json"])
if verbose:
cmd.append("--verbose")
cmd.append(prompt)
return cmd
def build_resume_command(self, session_id: str) -> list[str]:
"""Build CLI command for resuming a session.
Args:
session_id: Session ID to resume (ignored for iFlow)
Returns:
List of command arguments
"""
if self.platform == "opencode":
return ["opencode", "run", "--session", session_id]
elif self.platform == "iflow":
# iFlow uses -c to continue most recent conversation
# session_id is ignored as iFlow doesn't support session IDs
return ["iflow", "-c"]
elif self.platform == "codex":
return ["codex", "resume", session_id]
elif self.platform == "kiro":
return ["kiro", "resume", session_id]
elif self.platform == "gemini":
return ["gemini", "--resume", session_id]
elif self.platform == "antigravity":
raise ValueError(
"Antigravity workflows are UI slash commands; CLI resume is not supported."
)
elif self.platform == "windsurf":
raise ValueError(
"Windsurf workflows are UI slash commands; CLI resume is not supported."
)
elif self.platform == "qoder":
return ["qodercli", "--resume", session_id]
elif self.platform == "codebuddy":
raise ValueError(
"CodeBuddy does not support non-interactive mode (no CLI agent)"
)
elif self.platform == "copilot":
raise ValueError(
"GitHub Copilot is IDE-only; CLI resume is not supported."
)
elif self.platform == "droid":
raise ValueError(
"Factory Droid CLI resume is not yet supported."
)
else:
return ["claude", "--resume", session_id]
def get_resume_command_str(self, session_id: str, cwd: str | None = None) -> str:
"""Get human-readable resume command string.
Args:
session_id: Session ID to resume
cwd: Optional working directory to cd into
Returns:
Command string for display
"""
cmd = self.build_resume_command(session_id)
cmd_str = " ".join(cmd)
if cwd:
return f"cd {cwd} && {cmd_str}"
return cmd_str
# =========================================================================
# Platform Detection Helpers
# =========================================================================
@property
def is_opencode(self) -> bool:
"""Check if platform is OpenCode."""
return self.platform == "opencode"
@property
def is_claude(self) -> bool:
"""Check if platform is Claude Code."""
return self.platform == "claude"
@property
def is_cursor(self) -> bool:
"""Check if platform is Cursor."""
return self.platform == "cursor"
@property
def is_iflow(self) -> bool:
"""Check if platform is iFlow CLI."""
return self.platform == "iflow"
@property
def cli_name(self) -> str:
"""Get CLI executable name.
Note: Cursor doesn't have a CLI tool, returns None-like value.
"""
if self.is_opencode:
return "opencode"
elif self.is_cursor:
return "cursor" # Note: Cursor is IDE-only, no CLI
elif self.platform == "iflow":
return "iflow"
elif self.platform == "kiro":
return "kiro"
elif self.platform == "gemini":
return "gemini"
elif self.platform == "antigravity":
return "agy"
elif self.platform == "windsurf":
return "windsurf"
elif self.platform == "qoder":
return "qodercli"
elif self.platform == "codebuddy":
return "codebuddy"
elif self.platform == "copilot":
return "copilot"
elif self.platform == "droid":
return "droid"
else:
return "claude"
@property
def supports_cli_agents(self) -> bool:
"""Check if platform supports running agents via CLI.
Claude Code, OpenCode, iFlow, and Codex support CLI agent execution.
Cursor is IDE-only and doesn't support CLI agents.
"""
return self.platform in ("claude", "opencode", "iflow", "codex")
@property
def requires_agent_definition_file(self) -> bool:
"""Check if platform requires an agent definition file (.md/.toml) to run.
Claude Code, OpenCode, iFlow: require agent .md files (--agent flag).
Codex: auto-discovers agents from .codex/agents/*.toml, no --agent flag.
"""
return self.platform in ("claude", "opencode", "iflow")
# =========================================================================
# Session ID Handling
# =========================================================================
@property
def supports_session_id_on_create(self) -> bool:
"""Check if platform supports specifying session ID on creation.
Claude Code: Yes (--session-id)
OpenCode: No (auto-generated, extract from logs)
iFlow: No (no session ID support)
"""
return self.platform == "claude"
def extract_session_id_from_log(self, log_content: str) -> str | None:
"""Extract session ID from log output (OpenCode only).
OpenCode generates session IDs in format: ses_xxx
Args:
log_content: Log file content
Returns:
Session ID if found, None otherwise
"""
import re
# OpenCode session ID pattern
match = re.search(r"ses_[a-zA-Z0-9]+", log_content)
if match:
return match.group(0)
return None
# =============================================================================
# Factory Function
# =============================================================================
def get_cli_adapter(platform: str = "claude") -> CLIAdapter:
"""Get CLI adapter for the specified platform.
Args:
platform: Platform name ('claude', 'opencode', 'cursor', 'iflow', 'codex', 'kilo', 'kiro', 'gemini', 'antigravity', 'windsurf', 'qoder', or 'codebuddy')
Returns:
CLIAdapter instance
Raises:
ValueError: If platform is not supported
"""
if platform not in (
"claude",
"opencode",
"cursor",
"iflow",
"codex",
"kilo",
"kiro",
"gemini",
"antigravity",
"windsurf",
"qoder",
"codebuddy",
"copilot",
"droid",
):
raise ValueError(
f"Unsupported platform: {platform} (must be 'claude', 'opencode', 'cursor', 'iflow', 'codex', 'kilo', 'kiro', 'gemini', 'antigravity', 'windsurf', 'qoder', 'codebuddy', 'copilot', or 'droid')"
)
return CLIAdapter(platform=platform) # type: ignore
_ALL_PLATFORM_CONFIG_DIRS = (
".claude",
".cursor",
".iflow",
".opencode",
".codex",
".kilocode",
".kiro",
".gemini",
".agent",
".windsurf",
".qoder",
".codebuddy",
".github/copilot",
".factory",
)
"""Platform-specific config directory names used by detect_platform exclusion
checks. `.agents/skills/` is NOT listed here: it is a shared cross-platform
layer (written by Codex, also consumed by Amp/Cline/Warp/etc. via the
agentskills.io standard), not a single-platform signal. Its presence must not
block detection of Kiro, Antigravity, Windsurf, or other platforms."""
def _has_other_platform_dir(project_root: Path, exclude: set[str]) -> bool:
"""Check if any platform config dir exists besides those in *exclude*."""
return any(
(project_root / d).is_dir()
for d in _ALL_PLATFORM_CONFIG_DIRS
if d not in exclude
)
def detect_platform(project_root: Path) -> Platform:
"""Auto-detect platform based on existing config directories.
Detection order:
1. TRELLIS_PLATFORM environment variable (if set)
2. .opencode directory exists → opencode
3. .iflow directory exists → iflow
4. .cursor directory exists (without .claude) → cursor
5. .codex exists and no other platform dirs → codex
6. .kilocode directory exists → kilo
7. .kiro/skills exists and no other platform dirs → kiro
8. .gemini directory exists → gemini
9. .agent/workflows exists and no other platform dirs → antigravity
10. .windsurf/workflows exists and no other platform dirs → windsurf
11. .codebuddy directory exists → codebuddy
12. .qoder directory exists → qoder
13. Default → claude
Args:
project_root: Project root directory
Returns:
Detected platform ('claude', 'opencode', 'cursor', 'iflow', 'codex', 'kilo', 'kiro', 'gemini', 'antigravity', 'windsurf', 'qoder', 'codebuddy', or default 'claude')
"""
import os
# Check environment variable first
env_platform = os.environ.get("TRELLIS_PLATFORM", "").lower()
if env_platform in (
"claude",
"opencode",
"cursor",
"iflow",
"codex",
"kilo",
"kiro",
"gemini",
"antigravity",
"windsurf",
"qoder",
"codebuddy",
"copilot",
"droid",
):
return env_platform # type: ignore
# Check for .opencode directory (OpenCode-specific)
if (project_root / ".opencode").is_dir():
return "opencode"
# Check for .iflow directory (iFlow-specific)
if (project_root / ".iflow").is_dir():
return "iflow"
# Check for .cursor directory (Cursor-specific)
# Only detect as cursor if .claude doesn't exist (to avoid confusion)
if (project_root / ".cursor").is_dir() and not (project_root / ".claude").is_dir():
return "cursor"
# Check for .gemini directory (Gemini CLI-specific)
if (project_root / ".gemini").is_dir():
return "gemini"
# Check for .codex directory (Codex-specific)
# .agents/skills/ alone does NOT trigger codex detection (it's a shared standard)
if (project_root / ".codex").is_dir() and not _has_other_platform_dir(
project_root, {".codex", ".agents"}
):
return "codex"
# Check for .kilocode directory (Kilo-specific)
if (project_root / ".kilocode").is_dir():
return "kilo"
# Check for Kiro skills directory only when no other platform config exists
if (project_root / ".kiro" / "skills").is_dir() and not _has_other_platform_dir(
project_root, {".kiro"}
):
return "kiro"
# Check for Antigravity workflow directory only when no other platform config exists
if (
project_root / ".agent" / "workflows"
).is_dir() and not _has_other_platform_dir(
project_root, {".agent", ".gemini"}
):
return "antigravity"
# Check for Windsurf workflow directory only when no other platform config exists
if (
project_root / ".windsurf" / "workflows"
).is_dir() and not _has_other_platform_dir(
project_root, {".windsurf"}
):
return "windsurf"
# Check for .codebuddy directory (CodeBuddy-specific)
if (project_root / ".codebuddy").is_dir():
return "codebuddy"
# Check for .qoder directory (Qoder-specific)
if (project_root / ".qoder").is_dir():
return "qoder"
# Check for .github/copilot directory (GitHub Copilot-specific)
if (project_root / ".github" / "copilot").is_dir():
return "copilot"
# Check for .factory directory (Factory Droid-specific)
if (project_root / ".factory").is_dir():
return "droid"
# Fallback: checkout only has the Codex shared-skills layer
# (.agents/skills/trellis-* dirs) and no explicit platform config dir.
# Happens on fresh clones where .codex/ is gitignored/absent but the
# shared skills were committed to git. Must guard against the case
# where .claude/ or any other platform dir also exists — .agents/skills/
# can legitimately coexist with any platform as a shared consumption
# layer for Amp/Cline/Warp/etc.
agents_skills = project_root / ".agents" / "skills"
if agents_skills.is_dir() and not _has_other_platform_dir(
project_root, set()
):
try:
for entry in agents_skills.iterdir():
if entry.is_dir() and entry.name.startswith("trellis-"):
return "codex"
except OSError:
pass
return "claude"
def get_cli_adapter_auto(project_root: Path) -> CLIAdapter:
"""Get CLI adapter with auto-detected platform.
Args:
project_root: Project root directory
Returns:
CLIAdapter instance for detected platform
"""
platform = detect_platform(project_root)
return CLIAdapter(platform=platform)

389
.trellis/scripts/common/config.py Executable file
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#!/usr/bin/env python3
"""
Trellis configuration reader.
Reads settings from .trellis/config.yaml with sensible defaults.
"""
from __future__ import annotations
import sys
from pathlib import Path
from .paths import DIR_WORKFLOW, get_repo_root
# =============================================================================
# YAML Simple Parser (no dependencies)
# =============================================================================
def _unquote(s: str) -> str:
"""Remove exactly one layer of matching surrounding quotes.
Unlike str.strip('"'), this only removes the outermost pair,
preserving any nested quotes inside the value.
Examples:
_unquote('"hello"') -> 'hello'
_unquote("'hello'") -> 'hello'
_unquote('"echo \\'hi\\'"') -> "echo 'hi'"
_unquote('hello') -> 'hello'
_unquote('"hello\\'') -> '"hello\\'' (mismatched, unchanged)
"""
if len(s) >= 2 and s[0] == s[-1] and s[0] in ('"', "'"):
return s[1:-1]
return s
def parse_simple_yaml(content: str) -> dict:
"""Parse simple YAML with nested dict support (no dependencies).
Supports:
- key: value (string)
- key: (followed by list items)
- item1
- item2
- key: (followed by nested dict)
nested_key: value
nested_key2:
- item
Uses indentation to detect nesting (2+ spaces deeper = child).
Args:
content: YAML content string.
Returns:
Parsed dict (values can be str, list[str], or dict).
"""
lines = content.splitlines()
result: dict = {}
_parse_yaml_block(lines, 0, 0, result)
return result
def _parse_yaml_block(
lines: list[str], start: int, min_indent: int, target: dict
) -> int:
"""Parse a YAML block into target dict, returning next line index."""
i = start
current_list: list | None = None
while i < len(lines):
line = lines[i]
stripped = line.strip()
# Skip empty lines and comments
if not stripped or stripped.startswith("#"):
i += 1
continue
# Calculate indentation
indent = len(line) - len(line.lstrip())
# If dedented past our block, we're done
if indent < min_indent:
break
if stripped.startswith("- "):
if current_list is not None:
current_list.append(_unquote(stripped[2:].strip()))
i += 1
elif ":" in stripped:
key, _, value = stripped.partition(":")
key = key.strip()
value = _unquote(value.strip())
current_list = None
if value:
# key: value
target[key] = value
i += 1
else:
# key: (no value) — peek ahead to determine list vs nested dict
next_i, next_line = _next_content_line(lines, i + 1)
if next_i >= len(lines):
target[key] = {}
i = next_i
elif next_line.strip().startswith("- "):
# It's a list
current_list = []
target[key] = current_list
i += 1
else:
next_indent = len(next_line) - len(next_line.lstrip())
if next_indent > indent:
# It's a nested dict
nested: dict = {}
target[key] = nested
i = _parse_yaml_block(lines, i + 1, next_indent, nested)
else:
# Empty value, same or less indent follows
target[key] = {}
i += 1
else:
i += 1
return i
def _next_content_line(lines: list[str], start: int) -> tuple[int, str]:
"""Find the next non-empty, non-comment line."""
i = start
while i < len(lines):
stripped = lines[i].strip()
if stripped and not stripped.startswith("#"):
return i, lines[i]
i += 1
return i, ""
# Defaults
DEFAULT_SESSION_COMMIT_MESSAGE = "chore: record journal"
DEFAULT_MAX_JOURNAL_LINES = 2000
CONFIG_FILE = "config.yaml"
def _is_true_config_value(value: object) -> bool:
"""Return True when a config value represents an enabled flag."""
if isinstance(value, bool):
return value
if isinstance(value, str):
return value.strip().lower() == "true"
return False
def _get_config_path(repo_root: Path | None = None) -> Path:
"""Get path to config.yaml."""
root = repo_root or get_repo_root()
return root / DIR_WORKFLOW / CONFIG_FILE
def _load_config(repo_root: Path | None = None) -> dict:
"""Load and parse config.yaml. Returns empty dict on any error."""
config_file = _get_config_path(repo_root)
try:
content = config_file.read_text(encoding="utf-8")
return parse_simple_yaml(content)
except (OSError, IOError):
return {}
def get_session_commit_message(repo_root: Path | None = None) -> str:
"""Get the commit message for auto-committing session records."""
config = _load_config(repo_root)
return config.get("session_commit_message", DEFAULT_SESSION_COMMIT_MESSAGE)
def get_max_journal_lines(repo_root: Path | None = None) -> int:
"""Get the maximum lines per journal file."""
config = _load_config(repo_root)
value = config.get("max_journal_lines", DEFAULT_MAX_JOURNAL_LINES)
try:
return int(value)
except (ValueError, TypeError):
return DEFAULT_MAX_JOURNAL_LINES
def get_hooks(event: str, repo_root: Path | None = None) -> list[str]:
"""Get hook commands for a lifecycle event.
Args:
event: Event name (e.g. "after_create", "after_archive").
repo_root: Repository root path.
Returns:
List of shell commands to execute, empty if none configured.
"""
config = _load_config(repo_root)
hooks = config.get("hooks")
if not isinstance(hooks, dict):
return []
commands = hooks.get(event)
if isinstance(commands, list):
return [str(c) for c in commands]
return []
# =============================================================================
# Monorepo / Packages
# =============================================================================
def get_packages(repo_root: Path | None = None) -> dict[str, dict] | None:
"""Get monorepo package declarations.
Returns:
Dict mapping package name to its config (path, type, etc.),
or None if not configured (single-repo mode).
Example return:
{"cli": {"path": "packages/cli"}, "docs-site": {"path": "docs-site", "type": "submodule"}}
"""
config = _load_config(repo_root)
packages = config.get("packages")
if not isinstance(packages, dict):
return None
# Ensure each value is a dict (filter out scalar entries)
filtered = {k: v for k, v in packages.items() if isinstance(v, dict)}
if not filtered:
return None
return filtered
def get_default_package(repo_root: Path | None = None) -> str | None:
"""Get the default package name from config.
Returns:
Package name string, or None if not configured.
"""
config = _load_config(repo_root)
value = config.get("default_package")
return str(value) if value else None
def get_submodule_packages(repo_root: Path | None = None) -> dict[str, str]:
"""Get packages that are git submodules.
Returns:
Dict mapping package name to its path for submodule-type packages.
Empty dict if none configured.
Example return:
{"docs-site": "docs-site"}
"""
packages = get_packages(repo_root)
if packages is None:
return {}
return {
name: cfg.get("path", name)
for name, cfg in packages.items()
if cfg.get("type") == "submodule"
}
def get_git_packages(repo_root: Path | None = None) -> dict[str, str]:
"""Get packages that have their own independent git repository.
These are sub-directories with their own .git (not submodules),
marked with ``git: true`` in config.yaml.
Returns:
Dict mapping package name to its path for git-repo packages.
Empty dict if none configured.
Example config::
packages:
backend:
path: iqs
git: true
Example return::
{"backend": "iqs"}
"""
packages = get_packages(repo_root)
if packages is None:
return {}
return {
name: cfg.get("path", name)
for name, cfg in packages.items()
if _is_true_config_value(cfg.get("git"))
}
def is_monorepo(repo_root: Path | None = None) -> bool:
"""Check if the project is configured as a monorepo (has packages in config)."""
return get_packages(repo_root) is not None
def get_spec_base(package: str | None = None, repo_root: Path | None = None) -> str:
"""Get the spec directory base path relative to .trellis/.
Single-repo: returns "spec"
Monorepo with package: returns "spec/<package>"
Monorepo without package: returns "spec" (caller should specify package)
"""
if package and is_monorepo(repo_root):
return f"spec/{package}"
return "spec"
def validate_package(package: str, repo_root: Path | None = None) -> bool:
"""Check if a package name is valid in this project.
Single-repo (no packages configured): always returns True.
Monorepo: returns True only if package exists in config.yaml packages.
"""
packages = get_packages(repo_root)
if packages is None:
return True # Single-repo, no validation needed
return package in packages
def resolve_package(
task_package: str | None = None,
repo_root: Path | None = None,
) -> str | None:
"""Resolve package from inferred sources with validation.
Checks in order: task_package → default_package.
Invalid inferred values print a warning to stderr and are skipped.
Returns:
Resolved package name, or None if no valid package found.
Note:
CLI --package should be validated separately by the caller
(fail-fast with available packages list on error).
"""
packages = get_packages(repo_root)
if packages is None:
return None # Single-repo, no package needed
# Try task_package (guard against non-string values from malformed JSON)
if task_package and isinstance(task_package, str):
if task_package in packages:
return task_package
print(
f"Warning: task.json package '{task_package}' not found in config, skipping",
file=sys.stderr,
)
# Try default_package
default = get_default_package(repo_root)
if default:
if default in packages:
return default
print(
f"Warning: default_package '{default}' not found in config, skipping",
file=sys.stderr,
)
return None
def get_spec_scope(repo_root: Path | None = None) -> list[str] | str | None:
"""Get session.spec_scope configuration.
Returns:
list[str]: Package names to include in spec scanning.
str: "active_task" to use current task's package.
None: No scope configured (scan all packages).
"""
config = _load_config(repo_root)
session = config.get("session")
if not isinstance(session, dict):
return None
scope = session.get("spec_scope")
if scope is None:
return None
if isinstance(scope, str):
return scope # e.g. "active_task"
if isinstance(scope, list):
return [str(s) for s in scope]
return None

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#!/usr/bin/env python3
"""
Developer management utilities.
Provides:
init_developer - Initialize developer
ensure_developer - Ensure developer is initialized (exit if not)
show_developer_info - Show developer information
"""
from __future__ import annotations
import sys
from datetime import datetime
from pathlib import Path
from .paths import (
DIR_WORKFLOW,
DIR_WORKSPACE,
DIR_TASKS,
FILE_DEVELOPER,
FILE_JOURNAL_PREFIX,
get_repo_root,
get_developer,
check_developer,
)
# =============================================================================
# Developer Initialization
# =============================================================================
def init_developer(name: str, repo_root: Path | None = None) -> bool:
"""Initialize developer.
Creates:
- .trellis/.developer file with developer info
- .trellis/workspace/<name>/ directory structure
- Initial journal file and index.md
Args:
name: Developer name.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True on success, False on error.
"""
if not name:
print("Error: developer name is required", file=sys.stderr)
return False
if repo_root is None:
repo_root = get_repo_root()
dev_file = repo_root / DIR_WORKFLOW / FILE_DEVELOPER
workspace_dir = repo_root / DIR_WORKFLOW / DIR_WORKSPACE / name
# Create .developer file
initialized_at = datetime.now().isoformat()
try:
dev_file.write_text(
f"name={name}\ninitialized_at={initialized_at}\n",
encoding="utf-8"
)
except (OSError, IOError) as e:
print(f"Error: Failed to create .developer file: {e}", file=sys.stderr)
return False
# Create workspace directory structure
try:
workspace_dir.mkdir(parents=True, exist_ok=True)
except (OSError, IOError) as e:
print(f"Error: Failed to create workspace directory: {e}", file=sys.stderr)
return False
# Create initial journal file
journal_file = workspace_dir / f"{FILE_JOURNAL_PREFIX}1.md"
if not journal_file.exists():
today = datetime.now().strftime("%Y-%m-%d")
journal_content = f"""# Journal - {name} (Part 1)
> AI development session journal
> Started: {today}
---
"""
try:
journal_file.write_text(journal_content, encoding="utf-8")
except (OSError, IOError) as e:
print(f"Error: Failed to create journal file: {e}", file=sys.stderr)
return False
# Create index.md with markers for auto-update
index_file = workspace_dir / "index.md"
if not index_file.exists():
index_content = f"""# Workspace Index - {name}
> Journal tracking for AI development sessions.
---
## Current Status
<!-- @@@auto:current-status -->
- **Active File**: `journal-1.md`
- **Total Sessions**: 0
- **Last Active**: -
<!-- @@@/auto:current-status -->
---
## Active Documents
<!-- @@@auto:active-documents -->
| File | Lines | Status |
|------|-------|--------|
| `journal-1.md` | ~0 | Active |
<!-- @@@/auto:active-documents -->
---
## Session History
<!-- @@@auto:session-history -->
| # | Date | Title | Commits | Branch |
|---|------|-------|---------|--------|
<!-- @@@/auto:session-history -->
---
## Notes
- Sessions are appended to journal files
- New journal file created when current exceeds 2000 lines
- Use `add_session.py` to record sessions
"""
try:
index_file.write_text(index_content, encoding="utf-8")
except (OSError, IOError) as e:
print(f"Error: Failed to create index.md: {e}", file=sys.stderr)
return False
print(f"Developer initialized: {name}")
print(f" .developer file: {dev_file}")
print(f" Workspace dir: {workspace_dir}")
return True
def ensure_developer(repo_root: Path | None = None) -> None:
"""Ensure developer is initialized, exit if not.
Args:
repo_root: Repository root path. Defaults to auto-detected.
"""
if repo_root is None:
repo_root = get_repo_root()
if not check_developer(repo_root):
print("Error: Developer not initialized.", file=sys.stderr)
print(f"Run: python3 ./{DIR_WORKFLOW}/scripts/init_developer.py <your-name>", file=sys.stderr)
sys.exit(1)
def show_developer_info(repo_root: Path | None = None) -> None:
"""Show developer information.
Args:
repo_root: Repository root path. Defaults to auto-detected.
"""
if repo_root is None:
repo_root = get_repo_root()
developer = get_developer(repo_root)
if not developer:
print("Developer: (not initialized)")
else:
print(f"Developer: {developer}")
print(f"Workspace: {DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/")
print(f"Tasks: {DIR_WORKFLOW}/{DIR_TASKS}/")
# =============================================================================
# Main Entry (for testing)
# =============================================================================
if __name__ == "__main__":
show_developer_info()

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.trellis/scripts/common/git.py Executable file
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"""
Git command execution utility.
Single source of truth for running git commands across all Trellis scripts.
"""
from __future__ import annotations
import subprocess
from pathlib import Path
def run_git(args: list[str], cwd: Path | None = None) -> tuple[int, str, str]:
"""Run a git command and return (returncode, stdout, stderr).
Uses UTF-8 encoding with -c i18n.logOutputEncoding=UTF-8 to ensure
consistent output across all platforms (Windows, macOS, Linux).
"""
try:
git_args = ["git", "-c", "i18n.logOutputEncoding=UTF-8"] + args
result = subprocess.run(
git_args,
cwd=cwd,
capture_output=True,
text=True,
encoding="utf-8",
errors="replace",
)
return result.returncode, result.stdout, result.stderr
except Exception as e:
return 1, "", str(e)

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.trellis/scripts/common/git_context.py Executable file
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Git and Session Context utilities.
Entry shim — delegates to session_context and packages_context.
Provides:
output_json - Output context in JSON format
output_text - Output context in text format
"""
from __future__ import annotations
import json
from .git import run_git
from .session_context import (
get_context_json,
get_context_text,
get_context_record_json,
get_context_text_record,
output_json,
output_text,
)
from .packages_context import (
get_context_packages_text,
get_context_packages_json,
)
from .workflow_phase import (
filter_platform,
get_phase_index,
get_step,
)
# Backward-compatible alias — external modules import this name
_run_git_command = run_git
# =============================================================================
# Main Entry
# =============================================================================
def main() -> None:
"""CLI entry point."""
import argparse
parser = argparse.ArgumentParser(description="Get Session Context for AI Agent")
parser.add_argument(
"--json",
"-j",
action="store_true",
help="Output in JSON format (works with any --mode)",
)
parser.add_argument(
"--mode",
"-m",
choices=["default", "record", "packages", "phase"],
default="default",
help="Output mode: default (full context), record (for record-session), packages (package info only), phase (workflow step extraction)",
)
parser.add_argument(
"--step",
help="Step id for --mode phase, e.g. 1.1, 2.2. Omit to get the Phase Index.",
)
parser.add_argument(
"--platform",
help="Platform name for --mode phase, e.g. cursor, claude-code. Filters platform-tagged blocks.",
)
args = parser.parse_args()
if args.mode == "record":
if args.json:
print(json.dumps(get_context_record_json(), indent=2, ensure_ascii=False))
else:
print(get_context_text_record())
elif args.mode == "packages":
if args.json:
print(json.dumps(get_context_packages_json(), indent=2, ensure_ascii=False))
else:
print(get_context_packages_text())
elif args.mode == "phase":
content = get_step(args.step) if args.step else get_phase_index()
if not content.strip():
if args.step:
parser.exit(2, f"Step not found: {args.step}\n")
else:
parser.exit(2, "Phase Index section not found in workflow.md\n")
if args.platform:
content = filter_platform(content, args.platform)
print(content, end="")
else:
if args.json:
output_json()
else:
output_text()
if __name__ == "__main__":
main()

37
.trellis/scripts/common/io.py Executable file
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"""
JSON file I/O utilities.
Provides read_json and write_json as the single source of truth
for JSON file operations across all Trellis scripts.
"""
from __future__ import annotations
import json
from pathlib import Path
def read_json(path: Path) -> dict | None:
"""Read and parse a JSON file.
Returns None if the file doesn't exist, is invalid JSON, or can't be read.
"""
try:
return json.loads(path.read_text(encoding="utf-8"))
except (FileNotFoundError, json.JSONDecodeError, OSError):
return None
def write_json(path: Path, data: dict) -> bool:
"""Write dict to JSON file with pretty formatting.
Returns True on success, False on error.
"""
try:
path.write_text(
json.dumps(data, indent=2, ensure_ascii=False),
encoding="utf-8",
)
return True
except (OSError, IOError):
return False

45
.trellis/scripts/common/log.py Executable file
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"""
Terminal output utilities: colors and structured logging.
Single source of truth for Colors and log_* functions
used across all Trellis scripts.
"""
from __future__ import annotations
class Colors:
"""ANSI color codes for terminal output."""
RED = "\033[0;31m"
GREEN = "\033[0;32m"
YELLOW = "\033[1;33m"
BLUE = "\033[0;34m"
CYAN = "\033[0;36m"
DIM = "\033[2m"
NC = "\033[0m" # No Color / Reset
def colored(text: str, color: str) -> str:
"""Apply ANSI color to text."""
return f"{color}{text}{Colors.NC}"
def log_info(msg: str) -> None:
"""Print info-level message with [INFO] prefix."""
print(f"{Colors.BLUE}[INFO]{Colors.NC} {msg}")
def log_success(msg: str) -> None:
"""Print success message with [SUCCESS] prefix."""
print(f"{Colors.GREEN}[SUCCESS]{Colors.NC} {msg}")
def log_warn(msg: str) -> None:
"""Print warning message with [WARN] prefix."""
print(f"{Colors.YELLOW}[WARN]{Colors.NC} {msg}")
def log_error(msg: str) -> None:
"""Print error message with [ERROR] prefix."""
print(f"{Colors.RED}[ERROR]{Colors.NC} {msg}")

238
.trellis/scripts/common/packages_context.py Executable file
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#!/usr/bin/env python3
"""
Package discovery and context output.
Provides:
get_packages_info - Get structured package info
get_packages_section - Build PACKAGES text section
get_context_packages_text - Full packages text output (--mode packages)
get_context_packages_json - Full packages JSON output (--mode packages --json)
"""
from __future__ import annotations
from pathlib import Path
from .config import _is_true_config_value, get_default_package, get_packages, get_spec_scope
from .paths import (
DIR_SPEC,
DIR_WORKFLOW,
get_current_task,
get_repo_root,
)
from .tasks import load_task
# =============================================================================
# Internal Helpers
# =============================================================================
def _scan_spec_layers(spec_dir: Path, package: str | None = None) -> list[str]:
"""Scan spec directory for available layers (subdirectories).
For monorepo: scans spec/<package>/
For single-repo: scans spec/
"""
target = spec_dir / package if package else spec_dir
if not target.is_dir():
return []
return sorted(
d.name for d in target.iterdir() if d.is_dir() and d.name != "guides"
)
def _get_active_task_package(repo_root: Path) -> str | None:
"""Get the package field from the active task's task.json."""
current = get_current_task(repo_root)
if not current:
return None
ct = load_task(repo_root / current)
return ct.package if ct and ct.package else None
def _resolve_scope_set(
packages: dict,
spec_scope,
task_pkg: str | None,
default_pkg: str | None,
) -> set | None:
"""Resolve spec_scope to a set of allowed package names, or None for full scan."""
if not packages:
return None
if spec_scope is None:
return None
if isinstance(spec_scope, str) and spec_scope == "active_task":
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None
if isinstance(spec_scope, list):
valid = {e for e in spec_scope if e in packages}
if valid:
return valid
# All invalid: fallback
if task_pkg and task_pkg in packages:
return {task_pkg}
if default_pkg and default_pkg in packages:
return {default_pkg}
return None
return None
# =============================================================================
# Public Functions
# =============================================================================
def get_packages_info(repo_root: Path) -> list[dict]:
"""Get structured package info for monorepo projects.
Returns list of dicts with keys: name, path, type, default, specLayers,
isSubmodule, isGitRepo.
Returns empty list for single-repo projects.
"""
packages = get_packages(repo_root)
if not packages:
return []
default_pkg = get_default_package(repo_root)
spec_dir = repo_root / DIR_WORKFLOW / DIR_SPEC
result = []
for pkg_name, pkg_config in packages.items():
pkg_path = pkg_config.get("path", pkg_name) if isinstance(pkg_config, dict) else str(pkg_config)
pkg_type = pkg_config.get("type", "local") if isinstance(pkg_config, dict) else "local"
pkg_git = pkg_config.get("git", False) if isinstance(pkg_config, dict) else False
layers = _scan_spec_layers(spec_dir, pkg_name)
result.append({
"name": pkg_name,
"path": pkg_path,
"type": pkg_type,
"default": pkg_name == default_pkg,
"specLayers": layers,
"isSubmodule": pkg_type == "submodule",
"isGitRepo": _is_true_config_value(pkg_git),
})
return result
def get_packages_section(repo_root: Path) -> str:
"""Build the PACKAGES section for text output."""
spec_dir = repo_root / DIR_WORKFLOW / DIR_SPEC
pkg_info = get_packages_info(repo_root)
lines: list[str] = []
lines.append("## PACKAGES")
if not pkg_info:
lines.append("(single-repo mode)")
layers = _scan_spec_layers(spec_dir)
if layers:
lines.append(f"Spec layers: {', '.join(layers)}")
return "\n".join(lines)
default_pkg = get_default_package(repo_root)
for pkg in pkg_info:
layers_str = f" [{', '.join(pkg['specLayers'])}]" if pkg["specLayers"] else ""
submodule_tag = " (submodule)" if pkg["isSubmodule"] else ""
git_repo_tag = " (git repo)" if pkg["isGitRepo"] else ""
default_tag = " *" if pkg["default"] else ""
lines.append(
f"- {pkg['name']:<16} {pkg['path']:<20}{layers_str}{submodule_tag}{git_repo_tag}{default_tag}"
)
if default_pkg:
lines.append(f"Default package: {default_pkg}")
return "\n".join(lines)
def get_context_packages_text(repo_root: Path | None = None) -> str:
"""Get packages context as formatted text (for --mode packages)."""
if repo_root is None:
repo_root = get_repo_root()
pkg_info = get_packages_info(repo_root)
lines: list[str] = []
if not pkg_info:
spec_dir = repo_root / DIR_WORKFLOW / DIR_SPEC
lines.append("Single-repo project (no packages configured)")
lines.append("")
layers = _scan_spec_layers(spec_dir)
if layers:
lines.append(f"Spec layers: {', '.join(layers)}")
return "\n".join(lines)
# Resolve scope for annotations
packages_dict = get_packages(repo_root) or {}
default_pkg = get_default_package(repo_root)
spec_scope = get_spec_scope(repo_root)
task_pkg = _get_active_task_package(repo_root)
scope_set = _resolve_scope_set(packages_dict, spec_scope, task_pkg, default_pkg)
lines.append("## PACKAGES")
lines.append("")
for pkg in pkg_info:
default_tag = " (default)" if pkg["default"] else ""
type_tag = f" [{pkg['type']}]" if pkg["type"] != "local" else ""
git_tag = " [git repo]" if pkg["isGitRepo"] else ""
# Scope annotation
scope_tag = ""
if scope_set is not None and pkg["name"] not in scope_set:
scope_tag = " (out of scope)"
lines.append(f"### {pkg['name']}{default_tag}{type_tag}{git_tag}{scope_tag}")
lines.append(f"Path: {pkg['path']}")
if pkg["specLayers"]:
lines.append(f"Spec layers: {', '.join(pkg['specLayers'])}")
for layer in pkg["specLayers"]:
lines.append(f" - .trellis/spec/{pkg['name']}/{layer}/index.md")
else:
lines.append("Spec: not configured")
lines.append("")
# Also show shared guides
guides_dir = repo_root / DIR_WORKFLOW / DIR_SPEC / "guides"
if guides_dir.is_dir():
lines.append("### Shared Guides (always included)")
lines.append("Path: .trellis/spec/guides/index.md")
lines.append("")
return "\n".join(lines)
def get_context_packages_json(repo_root: Path | None = None) -> dict:
"""Get packages context as a dictionary (for --mode packages --json)."""
if repo_root is None:
repo_root = get_repo_root()
pkg_info = get_packages_info(repo_root)
if not pkg_info:
spec_dir = repo_root / DIR_WORKFLOW / DIR_SPEC
layers = _scan_spec_layers(spec_dir)
return {
"mode": "single-repo",
"specLayers": layers,
}
default_pkg = get_default_package(repo_root)
spec_scope = get_spec_scope(repo_root)
task_pkg = _get_active_task_package(repo_root)
return {
"mode": "monorepo",
"packages": pkg_info,
"defaultPackage": default_pkg,
"specScope": spec_scope,
"activeTaskPackage": task_pkg,
}

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.trellis/scripts/common/paths.py Executable file
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#!/usr/bin/env python3
"""
Common path utilities for Trellis workflow.
Provides:
get_repo_root - Get repository root directory
get_developer - Get developer name
get_workspace_dir - Get developer workspace directory
get_tasks_dir - Get tasks directory
get_active_journal_file - Get current journal file
"""
from __future__ import annotations
import re
from datetime import datetime
from pathlib import Path
# =============================================================================
# Path Constants (change here to rename directories)
# =============================================================================
# Directory names
DIR_WORKFLOW = ".trellis"
DIR_WORKSPACE = "workspace"
DIR_TASKS = "tasks"
DIR_ARCHIVE = "archive"
DIR_SPEC = "spec"
DIR_SCRIPTS = "scripts"
# File names
FILE_DEVELOPER = ".developer"
FILE_CURRENT_TASK = ".current-task"
FILE_TASK_JSON = "task.json"
FILE_JOURNAL_PREFIX = "journal-"
# =============================================================================
# Repository Root
# =============================================================================
def get_repo_root(start_path: Path | None = None) -> Path:
"""Find the nearest directory containing .trellis/ folder.
This handles nested git repos correctly (e.g., test project inside another repo).
Args:
start_path: Starting directory to search from. Defaults to current directory.
Returns:
Path to repository root, or current directory if no .trellis/ found.
"""
current = (start_path or Path.cwd()).resolve()
while current != current.parent:
if (current / DIR_WORKFLOW).is_dir():
return current
current = current.parent
# Fallback to current directory if no .trellis/ found
return Path.cwd().resolve()
# =============================================================================
# Developer
# =============================================================================
def get_developer(repo_root: Path | None = None) -> str | None:
"""Get developer name from .developer file.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Developer name or None if not initialized.
"""
if repo_root is None:
repo_root = get_repo_root()
dev_file = repo_root / DIR_WORKFLOW / FILE_DEVELOPER
if not dev_file.is_file():
return None
try:
content = dev_file.read_text(encoding="utf-8")
for line in content.splitlines():
if line.startswith("name="):
return line.split("=", 1)[1].strip()
except (OSError, IOError):
pass
return None
def check_developer(repo_root: Path | None = None) -> bool:
"""Check if developer is initialized.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True if developer is initialized.
"""
return get_developer(repo_root) is not None
# =============================================================================
# Tasks Directory
# =============================================================================
def get_tasks_dir(repo_root: Path | None = None) -> Path:
"""Get tasks directory path.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Path to tasks directory.
"""
if repo_root is None:
repo_root = get_repo_root()
return repo_root / DIR_WORKFLOW / DIR_TASKS
# =============================================================================
# Workspace Directory
# =============================================================================
def get_workspace_dir(repo_root: Path | None = None) -> Path | None:
"""Get developer workspace directory.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Path to workspace directory or None if developer not set.
"""
if repo_root is None:
repo_root = get_repo_root()
developer = get_developer(repo_root)
if developer:
return repo_root / DIR_WORKFLOW / DIR_WORKSPACE / developer
return None
# =============================================================================
# Journal File
# =============================================================================
def get_active_journal_file(repo_root: Path | None = None) -> Path | None:
"""Get the current active journal file.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Path to active journal file or None if not found.
"""
if repo_root is None:
repo_root = get_repo_root()
workspace_dir = get_workspace_dir(repo_root)
if workspace_dir is None or not workspace_dir.is_dir():
return None
latest: Path | None = None
highest = 0
for f in workspace_dir.glob(f"{FILE_JOURNAL_PREFIX}*.md"):
if not f.is_file():
continue
# Extract number from filename
name = f.stem # e.g., "journal-1"
match = re.search(r"(\d+)$", name)
if match:
num = int(match.group(1))
if num > highest:
highest = num
latest = f
return latest
def count_lines(file_path: Path) -> int:
"""Count lines in a file.
Args:
file_path: Path to file.
Returns:
Number of lines, or 0 if file doesn't exist.
"""
if not file_path.is_file():
return 0
try:
return len(file_path.read_text(encoding="utf-8").splitlines())
except (OSError, IOError):
return 0
# =============================================================================
# Current Task Management
# =============================================================================
def _get_current_task_file(repo_root: Path | None = None) -> Path:
"""Get .current-task file path.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Path to .current-task file.
"""
if repo_root is None:
repo_root = get_repo_root()
return repo_root / DIR_WORKFLOW / FILE_CURRENT_TASK
def normalize_task_ref(task_ref: str) -> str:
"""Normalize a task ref for stable storage in .current-task.
Stored refs should prefer repo-relative POSIX paths like
`.trellis/tasks/03-27-my-task`, even on Windows. Absolute paths are preserved
unless they can later be converted back to repo-relative form by callers.
"""
normalized = task_ref.strip()
if not normalized:
return ""
path_obj = Path(normalized)
if path_obj.is_absolute():
return str(path_obj)
normalized = normalized.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
if normalized.startswith(f"{DIR_TASKS}/"):
return f"{DIR_WORKFLOW}/{normalized}"
return normalized
def resolve_task_ref(task_ref: str, repo_root: Path | None = None) -> Path | None:
"""Resolve a task ref from .current-task to an absolute task directory path."""
if repo_root is None:
repo_root = get_repo_root()
normalized = normalize_task_ref(task_ref)
if not normalized:
return None
path_obj = Path(normalized)
if path_obj.is_absolute():
return path_obj
if normalized.startswith(f"{DIR_WORKFLOW}/"):
return repo_root / path_obj
return repo_root / DIR_WORKFLOW / DIR_TASKS / path_obj
def get_current_task(repo_root: Path | None = None) -> str | None:
"""Get current task directory path (relative to repo_root).
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Relative path to current task directory or None.
"""
current_file = _get_current_task_file(repo_root)
if not current_file.is_file():
return None
try:
content = current_file.read_text(encoding="utf-8").strip()
return normalize_task_ref(content) if content else None
except (OSError, IOError):
return None
def get_current_task_abs(repo_root: Path | None = None) -> Path | None:
"""Get current task directory absolute path.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Absolute path to current task directory or None.
"""
if repo_root is None:
repo_root = get_repo_root()
relative = get_current_task(repo_root)
if relative:
return resolve_task_ref(relative, repo_root)
return None
def set_current_task(task_path: str, repo_root: Path | None = None) -> bool:
"""Set current task.
Args:
task_path: Task directory path (relative to repo_root).
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True on success, False on error.
"""
if repo_root is None:
repo_root = get_repo_root()
normalized = normalize_task_ref(task_path)
if not normalized:
return False
# Verify task directory exists
full_path = resolve_task_ref(normalized, repo_root)
if full_path is None or not full_path.is_dir():
return False
try:
normalized = full_path.relative_to(repo_root).as_posix()
except ValueError:
normalized = str(full_path)
current_file = _get_current_task_file(repo_root)
try:
current_file.write_text(normalized, encoding="utf-8")
return True
except (OSError, IOError):
return False
def clear_current_task(repo_root: Path | None = None) -> bool:
"""Clear current task.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True on success.
"""
current_file = _get_current_task_file(repo_root)
try:
if current_file.is_file():
current_file.unlink()
return True
except (OSError, IOError):
return False
def has_current_task(repo_root: Path | None = None) -> bool:
"""Check if has current task.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True if current task is set.
"""
return get_current_task(repo_root) is not None
# =============================================================================
# Task ID Generation
# =============================================================================
def generate_task_date_prefix() -> str:
"""Generate task ID based on date (MM-DD format).
Returns:
Date prefix string (e.g., "01-21").
"""
return datetime.now().strftime("%m-%d")
# =============================================================================
# Monorepo / Package Paths
# =============================================================================
def get_spec_dir(package: str | None = None, repo_root: Path | None = None) -> Path:
"""Get the spec directory path.
Single-repo: .trellis/spec
Monorepo with package: .trellis/spec/<package>
Uses lazy import to avoid circular dependency with config.py.
"""
if repo_root is None:
repo_root = get_repo_root()
from .config import get_spec_base
base = get_spec_base(package, repo_root)
return repo_root / DIR_WORKFLOW / base
def get_package_path(package: str, repo_root: Path | None = None) -> Path | None:
"""Get a package's source directory absolute path from config.
Returns:
Absolute path to the package directory, or None if not found.
"""
if repo_root is None:
repo_root = get_repo_root()
from .config import get_packages
packages = get_packages(repo_root)
if not packages or package not in packages:
return None
info = packages[package]
if isinstance(info, dict):
rel_path = info.get("path", package)
else:
rel_path = str(info)
return repo_root / rel_path
# =============================================================================
# Main Entry (for testing)
# =============================================================================
if __name__ == "__main__":
repo = get_repo_root()
print(f"Repository root: {repo}")
print(f"Developer: {get_developer(repo)}")
print(f"Tasks dir: {get_tasks_dir(repo)}")
print(f"Workspace dir: {get_workspace_dir(repo)}")
print(f"Journal file: {get_active_journal_file(repo)}")
print(f"Current task: {get_current_task(repo)}")

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#!/usr/bin/env python3
"""
Session context generation (default + record modes).
Provides:
get_context_json - JSON output for default mode
get_context_text - Text output for default mode
get_context_record_json - JSON for record mode
get_context_text_record - Text for record mode
output_json - Print JSON
output_text - Print text
"""
from __future__ import annotations
import json
from pathlib import Path
from .config import get_git_packages
from .git import run_git
from .packages_context import get_packages_section
from .tasks import iter_active_tasks, load_task, get_all_statuses, children_progress
from .paths import (
DIR_SCRIPTS,
DIR_SPEC,
DIR_TASKS,
DIR_WORKFLOW,
DIR_WORKSPACE,
count_lines,
get_active_journal_file,
get_current_task,
get_developer,
get_repo_root,
get_tasks_dir,
)
# =============================================================================
# Helpers
# =============================================================================
def _collect_package_git_info(repo_root: Path) -> list[dict]:
"""Collect git status and recent commits for packages with independent git repos.
Only packages marked with ``git: true`` in config.yaml are included.
Returns:
List of dicts with keys: name, path, branch, isClean,
uncommittedChanges, recentCommits.
Empty list if no git-repo packages are configured.
"""
git_pkgs = get_git_packages(repo_root)
if not git_pkgs:
return []
result = []
for pkg_name, pkg_path in git_pkgs.items():
pkg_dir = repo_root / pkg_path
if not (pkg_dir / ".git").exists():
continue
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=pkg_dir)
branch = branch_out.strip() or "unknown"
_, status_out, _ = run_git(["status", "--porcelain"], cwd=pkg_dir)
changes = len([l for l in status_out.splitlines() if l.strip()])
_, log_out, _ = run_git(["log", "--oneline", "-5"], cwd=pkg_dir)
commits = []
for line in log_out.splitlines():
if line.strip():
parts = line.split(" ", 1)
if len(parts) >= 2:
commits.append({"hash": parts[0], "message": parts[1]})
elif len(parts) == 1:
commits.append({"hash": parts[0], "message": ""})
result.append({
"name": pkg_name,
"path": pkg_path,
"branch": branch,
"isClean": changes == 0,
"uncommittedChanges": changes,
"recentCommits": commits,
})
return result
def _append_package_git_context(lines: list[str], package_git_info: list[dict]) -> None:
"""Append Git status and recent commits for package repositories."""
for pkg in package_git_info:
lines.append(f"## GIT STATUS ({pkg['name']}: {pkg['path']})")
lines.append(f"Branch: {pkg['branch']}")
if pkg["isClean"]:
lines.append("Working directory: Clean")
else:
lines.append(
f"Working directory: {pkg['uncommittedChanges']} uncommitted change(s)"
)
lines.append("")
lines.append(f"## RECENT COMMITS ({pkg['name']}: {pkg['path']})")
if pkg["recentCommits"]:
for commit in pkg["recentCommits"]:
lines.append(f"{commit['hash']} {commit['message']}")
else:
lines.append("(no commits)")
lines.append("")
# =============================================================================
# JSON Output
# =============================================================================
def get_context_json(repo_root: Path | None = None) -> dict:
"""Get context as a dictionary.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Context dictionary.
"""
if repo_root is None:
repo_root = get_repo_root()
developer = get_developer(repo_root)
tasks_dir = get_tasks_dir(repo_root)
journal_file = get_active_journal_file(repo_root)
journal_lines = 0
journal_relative = ""
if journal_file and developer:
journal_lines = count_lines(journal_file)
journal_relative = (
f"{DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/{journal_file.name}"
)
# Git info
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
branch = branch_out.strip() or "unknown"
_, status_out, _ = run_git(["status", "--porcelain"], cwd=repo_root)
git_status_count = len([line for line in status_out.splitlines() if line.strip()])
is_clean = git_status_count == 0
# Recent commits
_, log_out, _ = run_git(["log", "--oneline", "-5"], cwd=repo_root)
commits = []
for line in log_out.splitlines():
if line.strip():
parts = line.split(" ", 1)
if len(parts) >= 2:
commits.append({"hash": parts[0], "message": parts[1]})
elif len(parts) == 1:
commits.append({"hash": parts[0], "message": ""})
# Tasks
tasks = [
{
"dir": t.dir_name,
"name": t.name,
"status": t.status,
"children": list(t.children),
"parent": t.parent,
}
for t in iter_active_tasks(tasks_dir)
]
# Package git repos (independent sub-repositories)
pkg_git_info = _collect_package_git_info(repo_root)
result = {
"developer": developer or "",
"git": {
"branch": branch,
"isClean": is_clean,
"uncommittedChanges": git_status_count,
"recentCommits": commits,
},
"tasks": {
"active": tasks,
"directory": f"{DIR_WORKFLOW}/{DIR_TASKS}",
},
"journal": {
"file": journal_relative,
"lines": journal_lines,
"nearLimit": journal_lines > 1800,
},
}
if pkg_git_info:
result["packageGit"] = pkg_git_info
return result
def output_json(repo_root: Path | None = None) -> None:
"""Output context in JSON format.
Args:
repo_root: Repository root path. Defaults to auto-detected.
"""
context = get_context_json(repo_root)
print(json.dumps(context, indent=2, ensure_ascii=False))
# =============================================================================
# Text Output
# =============================================================================
def get_context_text(repo_root: Path | None = None) -> str:
"""Get context as formatted text.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Formatted text output.
"""
if repo_root is None:
repo_root = get_repo_root()
lines = []
lines.append("========================================")
lines.append("SESSION CONTEXT")
lines.append("========================================")
lines.append("")
developer = get_developer(repo_root)
# Developer section
lines.append("## DEVELOPER")
if not developer:
lines.append(
f"ERROR: Not initialized. Run: python3 ./{DIR_WORKFLOW}/{DIR_SCRIPTS}/init_developer.py <name>"
)
return "\n".join(lines)
lines.append(f"Name: {developer}")
lines.append("")
# Git status
lines.append("## GIT STATUS")
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
branch = branch_out.strip() or "unknown"
lines.append(f"Branch: {branch}")
_, status_out, _ = run_git(["status", "--porcelain"], cwd=repo_root)
status_lines = [line for line in status_out.splitlines() if line.strip()]
status_count = len(status_lines)
if status_count == 0:
lines.append("Working directory: Clean")
else:
lines.append(f"Working directory: {status_count} uncommitted change(s)")
lines.append("")
lines.append("Changes:")
_, short_out, _ = run_git(["status", "--short"], cwd=repo_root)
for line in short_out.splitlines()[:10]:
lines.append(line)
lines.append("")
# Recent commits
lines.append("## RECENT COMMITS")
_, log_out, _ = run_git(["log", "--oneline", "-5"], cwd=repo_root)
if log_out.strip():
for line in log_out.splitlines():
lines.append(line)
else:
lines.append("(no commits)")
lines.append("")
# Package git repos — independent sub-repositories
_append_package_git_context(lines, _collect_package_git_info(repo_root))
# Current task
lines.append("## CURRENT TASK")
current_task = get_current_task(repo_root)
if current_task:
current_task_dir = repo_root / current_task
lines.append(f"Path: {current_task}")
ct = load_task(current_task_dir)
if ct:
lines.append(f"Name: {ct.name}")
lines.append(f"Status: {ct.status}")
lines.append(f"Created: {ct.raw.get('createdAt', 'unknown')}")
if ct.description:
lines.append(f"Description: {ct.description}")
# Check for prd.md
prd_file = current_task_dir / "prd.md"
if prd_file.is_file():
lines.append("")
lines.append("[!] This task has prd.md - read it for task details")
else:
lines.append("(none)")
lines.append("")
# Active tasks
lines.append("## ACTIVE TASKS")
tasks_dir = get_tasks_dir(repo_root)
task_count = 0
# Collect all task data for hierarchy display
all_tasks = {t.dir_name: t for t in iter_active_tasks(tasks_dir)}
all_statuses = {name: t.status for name, t in all_tasks.items()}
def _print_task_tree(name: str, indent: int = 0) -> None:
nonlocal task_count
t = all_tasks[name]
progress = children_progress(t.children, all_statuses)
prefix = " " * indent
lines.append(f"{prefix}- {name}/ ({t.status}){progress} @{t.assignee or '-'}")
task_count += 1
for child in t.children:
if child in all_tasks:
_print_task_tree(child, indent + 1)
for dir_name in sorted(all_tasks.keys()):
if not all_tasks[dir_name].parent:
_print_task_tree(dir_name)
if task_count == 0:
lines.append("(no active tasks)")
lines.append(f"Total: {task_count} active task(s)")
lines.append("")
# My tasks
lines.append("## MY TASKS (Assigned to me)")
my_task_count = 0
for t in all_tasks.values():
if t.assignee == developer and t.status != "done":
progress = children_progress(t.children, all_statuses)
lines.append(f"- [{t.priority}] {t.title} ({t.status}){progress}")
my_task_count += 1
if my_task_count == 0:
lines.append("(no tasks assigned to you)")
lines.append("")
# Journal file
lines.append("## JOURNAL FILE")
journal_file = get_active_journal_file(repo_root)
if journal_file:
journal_lines = count_lines(journal_file)
relative = f"{DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/{journal_file.name}"
lines.append(f"Active file: {relative}")
lines.append(f"Line count: {journal_lines} / 2000")
if journal_lines > 1800:
lines.append("[!] WARNING: Approaching 2000 line limit!")
else:
lines.append("No journal file found")
lines.append("")
# Packages
packages_text = get_packages_section(repo_root)
if packages_text:
lines.append(packages_text)
lines.append("")
# Paths
lines.append("## PATHS")
lines.append(f"Workspace: {DIR_WORKFLOW}/{DIR_WORKSPACE}/{developer}/")
lines.append(f"Tasks: {DIR_WORKFLOW}/{DIR_TASKS}/")
lines.append(f"Spec: {DIR_WORKFLOW}/{DIR_SPEC}/")
lines.append("")
lines.append("========================================")
return "\n".join(lines)
# =============================================================================
# Record Mode
# =============================================================================
def get_context_record_json(repo_root: Path | None = None) -> dict:
"""Get record-mode context as a dictionary.
Focused on: my active tasks, git status, current task.
"""
if repo_root is None:
repo_root = get_repo_root()
developer = get_developer(repo_root)
tasks_dir = get_tasks_dir(repo_root)
# Git info
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
branch = branch_out.strip() or "unknown"
_, status_out, _ = run_git(["status", "--porcelain"], cwd=repo_root)
git_status_count = len([line for line in status_out.splitlines() if line.strip()])
_, log_out, _ = run_git(["log", "--oneline", "-5"], cwd=repo_root)
commits = []
for line in log_out.splitlines():
if line.strip():
parts = line.split(" ", 1)
if len(parts) >= 2:
commits.append({"hash": parts[0], "message": parts[1]})
# My tasks (single pass — collect statuses and filter by assignee)
all_tasks_list = list(iter_active_tasks(tasks_dir))
all_statuses = {t.dir_name: t.status for t in all_tasks_list}
my_tasks = []
for t in all_tasks_list:
if t.assignee == developer:
done = sum(
1 for c in t.children
if all_statuses.get(c) in ("completed", "done")
)
my_tasks.append({
"dir": t.dir_name,
"title": t.title,
"status": t.status,
"priority": t.priority,
"children": list(t.children),
"childrenDone": done,
"parent": t.parent,
"meta": t.meta,
})
# Current task
current_task_info = None
current_task = get_current_task(repo_root)
if current_task:
ct = load_task(repo_root / current_task)
if ct:
current_task_info = {
"path": current_task,
"name": ct.name,
"status": ct.status,
}
# Package git repos
pkg_git_info = _collect_package_git_info(repo_root)
result = {
"developer": developer or "",
"git": {
"branch": branch,
"isClean": git_status_count == 0,
"uncommittedChanges": git_status_count,
"recentCommits": commits,
},
"myTasks": my_tasks,
"currentTask": current_task_info,
}
if pkg_git_info:
result["packageGit"] = pkg_git_info
return result
def get_context_text_record(repo_root: Path | None = None) -> str:
"""Get context as formatted text for record-session mode.
Focused output: MY ACTIVE TASKS first (with [!!!] emphasis),
then GIT STATUS, RECENT COMMITS, CURRENT TASK.
"""
if repo_root is None:
repo_root = get_repo_root()
lines: list[str] = []
lines.append("========================================")
lines.append("SESSION CONTEXT (RECORD MODE)")
lines.append("========================================")
lines.append("")
developer = get_developer(repo_root)
if not developer:
lines.append(
f"ERROR: Not initialized. Run: python3 ./{DIR_WORKFLOW}/{DIR_SCRIPTS}/init_developer.py <name>"
)
return "\n".join(lines)
# MY ACTIVE TASKS — first and prominent
lines.append(f"## [!!!] MY ACTIVE TASKS (Assigned to {developer})")
lines.append("[!] Review whether any should be archived before recording this session.")
lines.append("")
tasks_dir = get_tasks_dir(repo_root)
my_task_count = 0
# Single pass — collect all tasks and filter by assignee
all_statuses = get_all_statuses(tasks_dir)
for t in iter_active_tasks(tasks_dir):
if t.assignee == developer:
progress = children_progress(t.children, all_statuses)
lines.append(f"- [{t.priority}] {t.title} ({t.status}){progress} — {t.dir_name}")
my_task_count += 1
if my_task_count == 0:
lines.append("(no active tasks assigned to you)")
lines.append("")
# GIT STATUS
lines.append("## GIT STATUS")
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
branch = branch_out.strip() or "unknown"
lines.append(f"Branch: {branch}")
_, status_out, _ = run_git(["status", "--porcelain"], cwd=repo_root)
status_lines = [line for line in status_out.splitlines() if line.strip()]
status_count = len(status_lines)
if status_count == 0:
lines.append("Working directory: Clean")
else:
lines.append(f"Working directory: {status_count} uncommitted change(s)")
lines.append("")
lines.append("Changes:")
_, short_out, _ = run_git(["status", "--short"], cwd=repo_root)
for line in short_out.splitlines()[:10]:
lines.append(line)
lines.append("")
# RECENT COMMITS
lines.append("## RECENT COMMITS")
_, log_out, _ = run_git(["log", "--oneline", "-5"], cwd=repo_root)
if log_out.strip():
for line in log_out.splitlines():
lines.append(line)
else:
lines.append("(no commits)")
lines.append("")
# Package git repos — independent sub-repositories
_append_package_git_context(lines, _collect_package_git_info(repo_root))
# CURRENT TASK
lines.append("## CURRENT TASK")
current_task = get_current_task(repo_root)
if current_task:
lines.append(f"Path: {current_task}")
ct = load_task(repo_root / current_task)
if ct:
lines.append(f"Name: {ct.name}")
lines.append(f"Status: {ct.status}")
else:
lines.append("(none)")
lines.append("")
lines.append("========================================")
return "\n".join(lines)
def output_text(repo_root: Path | None = None) -> None:
"""Output context in text format.
Args:
repo_root: Repository root path. Defaults to auto-detected.
"""
print(get_context_text(repo_root))

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.trellis/scripts/common/task_context.py Executable file
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#!/usr/bin/env python3
"""
Task JSONL context management.
Provides:
cmd_add_context - Add entry to JSONL context file
cmd_validate - Validate JSONL context files
cmd_list_context - List JSONL context entries
Note:
``cmd_init_context`` was removed in v0.5.0-beta.12. JSONL context files
are now seeded at ``task.py create`` time with a self-describing
``_example`` line; the AI agent curates real entries during Phase 1.3 of
the workflow. See ``.trellis/workflow.md`` Phase 1.3 for the current
instructions.
"""
from __future__ import annotations
import argparse
import json
from pathlib import Path
from .log import Colors, colored
from .paths import get_repo_root
from .task_utils import resolve_task_dir
# =============================================================================
# Command: add-context
# =============================================================================
def cmd_add_context(args: argparse.Namespace) -> int:
"""Add entry to JSONL context file."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
jsonl_name = args.file
path = args.path
reason = args.reason or "Added manually"
if not target_dir.is_dir():
print(colored(f"Error: Directory not found: {target_dir}", Colors.RED))
return 1
# Support shorthand
if not jsonl_name.endswith(".jsonl"):
jsonl_name = f"{jsonl_name}.jsonl"
jsonl_file = target_dir / jsonl_name
full_path = repo_root / path
entry_type = "file"
if full_path.is_dir():
entry_type = "directory"
if not path.endswith("/"):
path = f"{path}/"
elif not full_path.is_file():
print(colored(f"Error: Path not found: {path}", Colors.RED))
return 1
# Check if already exists
if jsonl_file.is_file():
content = jsonl_file.read_text(encoding="utf-8")
if f'"{path}"' in content:
print(colored(f"Warning: Entry already exists for {path}", Colors.YELLOW))
return 0
# Add entry
entry: dict
if entry_type == "directory":
entry = {"file": path, "type": "directory", "reason": reason}
else:
entry = {"file": path, "reason": reason}
with jsonl_file.open("a", encoding="utf-8") as f:
f.write(json.dumps(entry, ensure_ascii=False) + "\n")
print(colored(f"Added {entry_type}: {path}", Colors.GREEN))
return 0
# =============================================================================
# Command: validate
# =============================================================================
def cmd_validate(args: argparse.Namespace) -> int:
"""Validate JSONL context files."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
if not target_dir.is_dir():
print(colored("Error: task directory required", Colors.RED))
return 1
print(colored("=== Validating Context Files ===", Colors.BLUE))
print(f"Target dir: {target_dir}")
print()
total_errors = 0
for jsonl_name in ["implement.jsonl", "check.jsonl"]:
jsonl_file = target_dir / jsonl_name
errors = _validate_jsonl(jsonl_file, repo_root)
total_errors += errors
print()
if total_errors == 0:
print(colored("✓ All validations passed", Colors.GREEN))
return 0
else:
print(colored(f"✗ Validation failed ({total_errors} errors)", Colors.RED))
return 1
def _validate_jsonl(jsonl_file: Path, repo_root: Path) -> int:
"""Validate a single JSONL file.
Seed rows (no ``file`` field — typically ``{"_example": "..."}``) are
skipped silently; they are self-describing comments, not real entries.
"""
file_name = jsonl_file.name
errors = 0
if not jsonl_file.is_file():
print(f" {colored(f'{file_name}: not found (skipped)', Colors.YELLOW)}")
return 0
line_num = 0
real_entries = 0
for line in jsonl_file.read_text(encoding="utf-8").splitlines():
line_num += 1
if not line.strip():
continue
try:
data = json.loads(line)
except json.JSONDecodeError:
print(f" {colored(f'{file_name}:{line_num}: Invalid JSON', Colors.RED)}")
errors += 1
continue
file_path = data.get("file")
entry_type = data.get("type", "file")
if not file_path:
# Seed / comment row — skip silently
continue
real_entries += 1
full_path = repo_root / file_path
if entry_type == "directory":
if not full_path.is_dir():
print(f" {colored(f'{file_name}:{line_num}: Directory not found: {file_path}', Colors.RED)}")
errors += 1
else:
if not full_path.is_file():
print(f" {colored(f'{file_name}:{line_num}: File not found: {file_path}', Colors.RED)}")
errors += 1
if errors == 0:
print(f" {colored(f'{file_name}: ✓ ({real_entries} entries)', Colors.GREEN)}")
else:
print(f" {colored(f'{file_name}: ✗ ({errors} errors)', Colors.RED)}")
return errors
# =============================================================================
# Command: list-context
# =============================================================================
def cmd_list_context(args: argparse.Namespace) -> int:
"""List JSONL context entries."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
if not target_dir.is_dir():
print(colored("Error: task directory required", Colors.RED))
return 1
print(colored("=== Context Files ===", Colors.BLUE))
print()
for jsonl_name in ["implement.jsonl", "check.jsonl"]:
jsonl_file = target_dir / jsonl_name
if not jsonl_file.is_file():
continue
print(colored(f"[{jsonl_name}]", Colors.CYAN))
count = 0
seed_only = True
for line in jsonl_file.read_text(encoding="utf-8").splitlines():
if not line.strip():
continue
try:
data = json.loads(line)
except json.JSONDecodeError:
continue
file_path = data.get("file")
if not file_path:
# Seed / comment row — don't count as a real entry
continue
seed_only = False
count += 1
entry_type = data.get("type", "file")
reason = data.get("reason", "-")
if entry_type == "directory":
print(f" {colored(f'{count}.', Colors.GREEN)} [DIR] {file_path}")
else:
print(f" {colored(f'{count}.', Colors.GREEN)} {file_path}")
print(f" {colored('→', Colors.YELLOW)} {reason}")
if seed_only:
print(f" {colored('(no curated entries yet — only seed row)', Colors.YELLOW)}")
print()
return 0

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#!/usr/bin/env python3
"""
Task queue utility functions.
Provides:
list_tasks_by_status - List tasks by status
list_pending_tasks - List tasks with pending status
list_tasks_by_assignee - List tasks by assignee
list_my_tasks - List tasks assigned to current developer
get_task_stats - Get P0/P1/P2/P3 counts
"""
from __future__ import annotations
from pathlib import Path
from .paths import (
get_repo_root,
get_developer,
get_tasks_dir,
)
from .tasks import iter_active_tasks
# =============================================================================
# Internal helper
# =============================================================================
def _task_to_dict(t) -> dict:
"""Convert TaskInfo to the dict format callers expect."""
return {
"priority": t.priority,
"id": t.raw.get("id", ""),
"title": t.title,
"status": t.status,
"assignee": t.assignee or "-",
"dir": t.dir_name,
"children": list(t.children),
"parent": t.parent,
}
# =============================================================================
# Public Functions
# =============================================================================
def list_tasks_by_status(
filter_status: str | None = None,
repo_root: Path | None = None
) -> list[dict]:
"""List tasks by status.
Args:
filter_status: Optional status filter.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
List of task info dicts with keys: priority, id, title, status, assignee.
"""
if repo_root is None:
repo_root = get_repo_root()
tasks_dir = get_tasks_dir(repo_root)
results = []
for t in iter_active_tasks(tasks_dir):
if filter_status and t.status != filter_status:
continue
results.append(_task_to_dict(t))
return results
def list_pending_tasks(repo_root: Path | None = None) -> list[dict]:
"""List pending tasks.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
List of task info dicts.
"""
return list_tasks_by_status("planning", repo_root)
def list_tasks_by_assignee(
assignee: str,
filter_status: str | None = None,
repo_root: Path | None = None
) -> list[dict]:
"""List tasks assigned to a specific developer.
Args:
assignee: Developer name.
filter_status: Optional status filter.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
List of task info dicts.
"""
if repo_root is None:
repo_root = get_repo_root()
tasks_dir = get_tasks_dir(repo_root)
results = []
for t in iter_active_tasks(tasks_dir):
if (t.assignee or "-") != assignee:
continue
if filter_status and t.status != filter_status:
continue
results.append(_task_to_dict(t))
return results
def list_my_tasks(
filter_status: str | None = None,
repo_root: Path | None = None
) -> list[dict]:
"""List tasks assigned to current developer.
Args:
filter_status: Optional status filter.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
List of task info dicts.
Raises:
ValueError: If developer not set.
"""
if repo_root is None:
repo_root = get_repo_root()
developer = get_developer(repo_root)
if not developer:
raise ValueError("Developer not set")
return list_tasks_by_assignee(developer, filter_status, repo_root)
def get_task_stats(repo_root: Path | None = None) -> dict[str, int]:
"""Get task statistics.
Args:
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Dict with keys: P0, P1, P2, P3, Total.
"""
if repo_root is None:
repo_root = get_repo_root()
tasks_dir = get_tasks_dir(repo_root)
stats = {"P0": 0, "P1": 0, "P2": 0, "P3": 0, "Total": 0}
for t in iter_active_tasks(tasks_dir):
if t.priority in stats:
stats[t.priority] += 1
stats["Total"] += 1
return stats
def format_task_stats(stats: dict[str, int]) -> str:
"""Format task stats as string.
Args:
stats: Stats dict from get_task_stats.
Returns:
Formatted string like "P0:0 P1:1 P2:2 P3:0 Total:3".
"""
return f"P0:{stats['P0']} P1:{stats['P1']} P2:{stats['P2']} P3:{stats['P3']} Total:{stats['Total']}"
# =============================================================================
# Main Entry (for testing)
# =============================================================================
if __name__ == "__main__":
stats = get_task_stats()
print(format_task_stats(stats))
print()
print("Pending tasks:")
for task in list_pending_tasks():
print(f" {task['priority']}|{task['id']}|{task['title']}|{task['status']}|{task['assignee']}")

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#!/usr/bin/env python3
"""
Task CRUD operations.
Provides:
ensure_tasks_dir - Ensure tasks directory exists
cmd_create - Create a new task
cmd_archive - Archive completed task
cmd_set_branch - Set git branch for task
cmd_set_base_branch - Set PR target branch
cmd_set_scope - Set scope for PR title
cmd_add_subtask - Link child task to parent
cmd_remove_subtask - Unlink child task from parent
"""
from __future__ import annotations
import argparse
import json
import re
import sys
from datetime import datetime
from pathlib import Path
from .config import (
get_packages,
is_monorepo,
resolve_package,
validate_package,
)
from .git import run_git
from .io import read_json, write_json
from .log import Colors, colored
from .paths import (
DIR_ARCHIVE,
DIR_TASKS,
DIR_WORKFLOW,
FILE_TASK_JSON,
clear_current_task,
generate_task_date_prefix,
get_current_task,
get_developer,
get_repo_root,
get_tasks_dir,
)
from .task_utils import (
archive_task_complete,
find_task_by_name,
resolve_task_dir,
run_task_hooks,
)
# =============================================================================
# Helper Functions
# =============================================================================
def _slugify(title: str) -> str:
"""Convert title to slug (only works with ASCII)."""
result = title.lower()
result = re.sub(r"[^a-z0-9]", "-", result)
result = re.sub(r"-+", "-", result)
result = result.strip("-")
return result
def ensure_tasks_dir(repo_root: Path) -> Path:
"""Ensure tasks directory exists."""
tasks_dir = get_tasks_dir(repo_root)
archive_dir = tasks_dir / "archive"
if not tasks_dir.exists():
tasks_dir.mkdir(parents=True)
print(colored(f"Created tasks directory: {tasks_dir}", Colors.GREEN), file=sys.stderr)
if not archive_dir.exists():
archive_dir.mkdir(parents=True)
return tasks_dir
# =============================================================================
# Sub-agent platform detection + JSONL seeding
# =============================================================================
# Config directories of platforms that consume implement.jsonl / check.jsonl.
# Keep in sync with src/types/ai-tools.ts AI_TOOLS entries — these are the
# platforms listed in workflow.md's "agent-capable" Skill Routing block
# (Class-1 hook-inject + Class-2 pull-based preludes). Kilo / Antigravity /
# Windsurf are NOT in this list: they do not consume JSONL.
_SUBAGENT_CONFIG_DIRS: tuple[str, ...] = (
".claude",
".cursor",
".codex",
".kiro",
".gemini",
".opencode",
".qoder",
".codebuddy",
".factory", # Factory Droid
".github/copilot",
)
_SEED_EXAMPLE = (
"Fill with {\"file\": \"<path>\", \"reason\": \"<why>\"}. "
"Put spec/research files only — no code paths. "
"Run `python3 .trellis/scripts/get_context.py --mode packages` to list available specs. "
"Delete this line once real entries are added."
)
def _has_subagent_platform(repo_root: Path) -> bool:
"""Return True if any sub-agent-capable platform is configured.
Detected by probing well-known config directories at the repo root. Used
only to decide whether ``task.py create`` should seed empty
``implement.jsonl`` / ``check.jsonl`` files.
"""
for config_dir in _SUBAGENT_CONFIG_DIRS:
if (repo_root / config_dir).is_dir():
return True
return False
def _write_seed_jsonl(path: Path) -> None:
"""Write a one-line seed JSONL file with a self-describing ``_example``.
The seed row has no ``file`` field, so downstream consumers (hooks +
preludes) that iterate entries via ``item.get("file")`` naturally skip
it. The row exists purely as an in-file prompt for the AI curator.
"""
seed = {"_example": _SEED_EXAMPLE}
path.write_text(json.dumps(seed, ensure_ascii=False) + "\n", encoding="utf-8")
# =============================================================================
# Command: create
# =============================================================================
def cmd_create(args: argparse.Namespace) -> int:
"""Create a new task."""
repo_root = get_repo_root()
if not args.title:
print(colored("Error: title is required", Colors.RED), file=sys.stderr)
return 1
# Validate --package (CLI source: fail-fast)
package: str | None = getattr(args, "package", None)
if not is_monorepo(repo_root):
# Single-repo: ignore --package, no package prefix
if package:
print(colored(f"Warning: --package ignored in single-repo project", Colors.YELLOW), file=sys.stderr)
package = None
elif package:
if not validate_package(package, repo_root):
packages = get_packages(repo_root)
available = ", ".join(sorted(packages.keys())) if packages else "(none)"
print(colored(f"Error: unknown package '{package}'. Available: {available}", Colors.RED), file=sys.stderr)
return 1
else:
# Inferred: default_package → None (no task.json yet for create)
package = resolve_package(repo_root=repo_root)
# Default assignee to current developer
assignee = args.assignee
if not assignee:
assignee = get_developer(repo_root)
if not assignee:
print(colored("Error: No developer set. Run init_developer.py first or use --assignee", Colors.RED), file=sys.stderr)
return 1
ensure_tasks_dir(repo_root)
# Get current developer as creator
creator = get_developer(repo_root) or assignee
# Generate slug if not provided
slug = args.slug or _slugify(args.title)
if not slug:
print(colored("Error: could not generate slug from title", Colors.RED), file=sys.stderr)
return 1
# Create task directory with MM-DD-slug format
tasks_dir = get_tasks_dir(repo_root)
date_prefix = generate_task_date_prefix()
dir_name = f"{date_prefix}-{slug}"
task_dir = tasks_dir / dir_name
task_json_path = task_dir / FILE_TASK_JSON
if task_dir.exists():
print(colored(f"Warning: Task directory already exists: {dir_name}", Colors.YELLOW), file=sys.stderr)
else:
task_dir.mkdir(parents=True)
today = datetime.now().strftime("%Y-%m-%d")
# Record current branch as base_branch (PR target)
_, branch_out, _ = run_git(["branch", "--show-current"], cwd=repo_root)
current_branch = branch_out.strip() or "main"
task_data = {
"id": slug,
"name": slug,
"title": args.title,
"description": args.description or "",
"status": "planning",
"dev_type": None,
"scope": None,
"package": package,
"priority": args.priority,
"creator": creator,
"assignee": assignee,
"createdAt": today,
"completedAt": None,
"branch": None,
"base_branch": current_branch,
"worktree_path": None,
"commit": None,
"pr_url": None,
"subtasks": [],
"children": [],
"parent": None,
"relatedFiles": [],
"notes": "",
"meta": {},
}
write_json(task_json_path, task_data)
# Seed implement.jsonl / check.jsonl for sub-agent-capable platforms.
# Agent curates real entries in Phase 1.3 (see .trellis/workflow.md).
# Agent-less platforms (Kilo / Antigravity / Windsurf) skip this — they
# load specs via the trellis-before-dev skill instead of JSONL.
seeded_jsonl = False
if _has_subagent_platform(repo_root):
for jsonl_name in ("implement.jsonl", "check.jsonl"):
jsonl_path = task_dir / jsonl_name
if not jsonl_path.exists():
_write_seed_jsonl(jsonl_path)
seeded_jsonl = True
# Handle --parent: establish bidirectional link
if args.parent:
parent_dir = resolve_task_dir(args.parent, repo_root)
parent_json_path = parent_dir / FILE_TASK_JSON
if not parent_json_path.is_file():
print(colored(f"Warning: Parent task.json not found: {args.parent}", Colors.YELLOW), file=sys.stderr)
else:
parent_data = read_json(parent_json_path)
if parent_data:
# Add child to parent's children list
parent_children = parent_data.get("children", [])
if dir_name not in parent_children:
parent_children.append(dir_name)
parent_data["children"] = parent_children
write_json(parent_json_path, parent_data)
# Set parent in child's task.json
task_data["parent"] = parent_dir.name
write_json(task_json_path, task_data)
print(colored(f"Linked as child of: {parent_dir.name}", Colors.GREEN), file=sys.stderr)
print(colored(f"Created task: {dir_name}", Colors.GREEN), file=sys.stderr)
print("", file=sys.stderr)
print(colored("Next steps:", Colors.BLUE), file=sys.stderr)
print(" 1. Create prd.md with requirements", file=sys.stderr)
if seeded_jsonl:
print(
" 2. Curate implement.jsonl / check.jsonl (spec + research files only — "
"see .trellis/workflow.md Phase 1.3)",
file=sys.stderr,
)
print(" 3. Run: python3 task.py start <dir>", file=sys.stderr)
else:
print(" 2. Run: python3 task.py start <dir>", file=sys.stderr)
print("", file=sys.stderr)
# Output relative path for script chaining
print(f"{DIR_WORKFLOW}/{DIR_TASKS}/{dir_name}")
run_task_hooks("after_create", task_json_path, repo_root)
return 0
# =============================================================================
# Command: archive
# =============================================================================
def cmd_archive(args: argparse.Namespace) -> int:
"""Archive completed task."""
repo_root = get_repo_root()
task_name = args.name
if not task_name:
print(colored("Error: Task name is required", Colors.RED), file=sys.stderr)
return 1
tasks_dir = get_tasks_dir(repo_root)
# Find task directory
task_dir = find_task_by_name(task_name, tasks_dir)
if not task_dir or not task_dir.is_dir():
print(colored(f"Error: Task not found: {task_name}", Colors.RED), file=sys.stderr)
print("Active tasks:", file=sys.stderr)
# Import lazily to avoid circular dependency
from .tasks import iter_active_tasks
for t in iter_active_tasks(tasks_dir):
print(f" - {t.dir_name}/", file=sys.stderr)
return 1
dir_name = task_dir.name
task_json_path = task_dir / FILE_TASK_JSON
# Update status before archiving
today = datetime.now().strftime("%Y-%m-%d")
if task_json_path.is_file():
data = read_json(task_json_path)
if data:
data["status"] = "completed"
data["completedAt"] = today
write_json(task_json_path, data)
# Handle subtask relationships on archive
task_parent = data.get("parent")
task_children = data.get("children", [])
# If this is a child, remove from parent's children list
if task_parent:
parent_dir = find_task_by_name(task_parent, tasks_dir)
if parent_dir:
parent_json = parent_dir / FILE_TASK_JSON
if parent_json.is_file():
parent_data = read_json(parent_json)
if parent_data:
parent_children = parent_data.get("children", [])
if dir_name in parent_children:
parent_children.remove(dir_name)
parent_data["children"] = parent_children
write_json(parent_json, parent_data)
# If this is a parent, clear parent field in all children
if task_children:
for child_name in task_children:
child_dir_path = find_task_by_name(child_name, tasks_dir)
if child_dir_path:
child_json = child_dir_path / FILE_TASK_JSON
if child_json.is_file():
child_data = read_json(child_json)
if child_data:
child_data["parent"] = None
write_json(child_json, child_data)
# Clear if current task
current = get_current_task(repo_root)
if current and dir_name in current:
clear_current_task(repo_root)
# Archive
result = archive_task_complete(task_dir, repo_root)
if "archived_to" in result:
archive_dest = Path(result["archived_to"])
year_month = archive_dest.parent.name
print(colored(f"Archived: {dir_name} -> archive/{year_month}/", Colors.GREEN), file=sys.stderr)
# Auto-commit unless --no-commit
if not getattr(args, "no_commit", False):
_auto_commit_archive(dir_name, repo_root)
# Return the archive path
print(f"{DIR_WORKFLOW}/{DIR_TASKS}/{DIR_ARCHIVE}/{year_month}/{dir_name}")
# Run hooks with the archived path
archived_json = archive_dest / FILE_TASK_JSON
run_task_hooks("after_archive", archived_json, repo_root)
return 0
return 1
def _auto_commit_archive(task_name: str, repo_root: Path) -> None:
"""Stage .trellis/tasks/ changes and commit after archive."""
tasks_rel = f"{DIR_WORKFLOW}/{DIR_TASKS}"
run_git(["add", "-A", tasks_rel], cwd=repo_root)
# Check if there are staged changes
rc, _, _ = run_git(
["diff", "--cached", "--quiet", "--", tasks_rel], cwd=repo_root
)
if rc == 0:
print("[OK] No task changes to commit.", file=sys.stderr)
return
commit_msg = f"chore(task): archive {task_name}"
rc, _, err = run_git(["commit", "-m", commit_msg], cwd=repo_root)
if rc == 0:
print(f"[OK] Auto-committed: {commit_msg}", file=sys.stderr)
else:
print(f"[WARN] Auto-commit failed: {err.strip()}", file=sys.stderr)
# =============================================================================
# Command: add-subtask
# =============================================================================
def cmd_add_subtask(args: argparse.Namespace) -> int:
"""Link a child task to a parent task."""
repo_root = get_repo_root()
parent_dir = resolve_task_dir(args.parent_dir, repo_root)
child_dir = resolve_task_dir(args.child_dir, repo_root)
parent_json_path = parent_dir / FILE_TASK_JSON
child_json_path = child_dir / FILE_TASK_JSON
if not parent_json_path.is_file():
print(colored(f"Error: Parent task.json not found: {args.parent_dir}", Colors.RED), file=sys.stderr)
return 1
if not child_json_path.is_file():
print(colored(f"Error: Child task.json not found: {args.child_dir}", Colors.RED), file=sys.stderr)
return 1
parent_data = read_json(parent_json_path)
child_data = read_json(child_json_path)
if not parent_data or not child_data:
print(colored("Error: Failed to read task.json", Colors.RED), file=sys.stderr)
return 1
# Check if child already has a parent
existing_parent = child_data.get("parent")
if existing_parent:
print(colored(f"Error: Child task already has a parent: {existing_parent}", Colors.RED), file=sys.stderr)
return 1
# Add child to parent's children list
parent_children = parent_data.get("children", [])
child_dir_name = child_dir.name
if child_dir_name not in parent_children:
parent_children.append(child_dir_name)
parent_data["children"] = parent_children
# Set parent in child's task.json
child_data["parent"] = parent_dir.name
# Write both
write_json(parent_json_path, parent_data)
write_json(child_json_path, child_data)
print(colored(f"Linked: {child_dir.name} -> {parent_dir.name}", Colors.GREEN), file=sys.stderr)
return 0
# =============================================================================
# Command: remove-subtask
# =============================================================================
def cmd_remove_subtask(args: argparse.Namespace) -> int:
"""Unlink a child task from a parent task."""
repo_root = get_repo_root()
parent_dir = resolve_task_dir(args.parent_dir, repo_root)
child_dir = resolve_task_dir(args.child_dir, repo_root)
parent_json_path = parent_dir / FILE_TASK_JSON
child_json_path = child_dir / FILE_TASK_JSON
if not parent_json_path.is_file():
print(colored(f"Error: Parent task.json not found: {args.parent_dir}", Colors.RED), file=sys.stderr)
return 1
if not child_json_path.is_file():
print(colored(f"Error: Child task.json not found: {args.child_dir}", Colors.RED), file=sys.stderr)
return 1
parent_data = read_json(parent_json_path)
child_data = read_json(child_json_path)
if not parent_data or not child_data:
print(colored("Error: Failed to read task.json", Colors.RED), file=sys.stderr)
return 1
# Remove child from parent's children list
parent_children = parent_data.get("children", [])
child_dir_name = child_dir.name
if child_dir_name in parent_children:
parent_children.remove(child_dir_name)
parent_data["children"] = parent_children
# Clear parent in child's task.json
child_data["parent"] = None
# Write both
write_json(parent_json_path, parent_data)
write_json(child_json_path, child_data)
print(colored(f"Unlinked: {child_dir.name} from {parent_dir.name}", Colors.GREEN), file=sys.stderr)
return 0
# =============================================================================
# Command: set-branch
# =============================================================================
def cmd_set_branch(args: argparse.Namespace) -> int:
"""Set git branch for task."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
branch = args.branch
if not branch:
print(colored("Error: Missing arguments", Colors.RED))
print("Usage: python3 task.py set-branch <task-dir> <branch-name>")
return 1
task_json = target_dir / FILE_TASK_JSON
if not task_json.is_file():
print(colored(f"Error: task.json not found at {target_dir}", Colors.RED))
return 1
data = read_json(task_json)
if not data:
return 1
data["branch"] = branch
write_json(task_json, data)
print(colored(f"✓ Branch set to: {branch}", Colors.GREEN))
return 0
# =============================================================================
# Command: set-base-branch
# =============================================================================
def cmd_set_base_branch(args: argparse.Namespace) -> int:
"""Set the base branch (PR target) for task."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
base_branch = args.base_branch
if not base_branch:
print(colored("Error: Missing arguments", Colors.RED))
print("Usage: python3 task.py set-base-branch <task-dir> <base-branch>")
print("Example: python3 task.py set-base-branch <dir> develop")
print()
print("This sets the target branch for PR (the branch your feature will merge into).")
return 1
task_json = target_dir / FILE_TASK_JSON
if not task_json.is_file():
print(colored(f"Error: task.json not found at {target_dir}", Colors.RED))
return 1
data = read_json(task_json)
if not data:
return 1
data["base_branch"] = base_branch
write_json(task_json, data)
print(colored(f"✓ Base branch set to: {base_branch}", Colors.GREEN))
print(f" PR will target: {base_branch}")
return 0
# =============================================================================
# Command: set-scope
# =============================================================================
def cmd_set_scope(args: argparse.Namespace) -> int:
"""Set scope for PR title."""
repo_root = get_repo_root()
target_dir = resolve_task_dir(args.dir, repo_root)
scope = args.scope
if not scope:
print(colored("Error: Missing arguments", Colors.RED))
print("Usage: python3 task.py set-scope <task-dir> <scope>")
return 1
task_json = target_dir / FILE_TASK_JSON
if not task_json.is_file():
print(colored(f"Error: task.json not found at {target_dir}", Colors.RED))
return 1
data = read_json(task_json)
if not data:
return 1
data["scope"] = scope
write_json(task_json, data)
print(colored(f"✓ Scope set to: {scope}", Colors.GREEN))
return 0

274
.trellis/scripts/common/task_utils.py Executable file
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#!/usr/bin/env python3
"""
Task utility functions.
Provides:
is_safe_task_path - Validate task path is safe to operate on
find_task_by_name - Find task directory by name
resolve_task_dir - Resolve task directory from name, relative, or absolute path
archive_task_dir - Archive task to monthly directory
run_task_hooks - Run lifecycle hooks for task events
"""
from __future__ import annotations
import shutil
import sys
from datetime import datetime
from pathlib import Path
from .paths import get_repo_root, get_tasks_dir
# =============================================================================
# Path Safety
# =============================================================================
def is_safe_task_path(task_path: str, repo_root: Path | None = None) -> bool:
"""Check if a relative task path is safe to operate on.
Args:
task_path: Task path (relative to repo_root).
repo_root: Repository root path. Defaults to auto-detected.
Returns:
True if safe, False if dangerous.
"""
if repo_root is None:
repo_root = get_repo_root()
normalized = task_path.replace("\\", "/")
# Check empty or null
if not normalized or normalized == "null":
print("Error: empty or null task path", file=sys.stderr)
return False
# Reject absolute paths
if Path(task_path).is_absolute():
print(f"Error: absolute path not allowed: {task_path}", file=sys.stderr)
return False
# Reject ".", "..", paths starting with "./" or "../", or containing ".."
if normalized in (".", "..") or normalized.startswith("./") or normalized.startswith("../") or ".." in normalized:
print(f"Error: path traversal not allowed: {task_path}", file=sys.stderr)
return False
# Final check: ensure resolved path is not the repo root
abs_path = repo_root / Path(normalized)
if abs_path.exists():
try:
resolved = abs_path.resolve()
root_resolved = repo_root.resolve()
if resolved == root_resolved:
print(f"Error: path resolves to repo root: {task_path}", file=sys.stderr)
return False
except (OSError, IOError):
pass
return True
# =============================================================================
# Task Lookup
# =============================================================================
def find_task_by_name(task_name: str, tasks_dir: Path) -> Path | None:
"""Find task directory by name (exact or suffix match).
Args:
task_name: Task name to find.
tasks_dir: Tasks directory path.
Returns:
Absolute path to task directory, or None if not found.
"""
if not task_name or not tasks_dir or not tasks_dir.is_dir():
return None
# Try exact match first
exact_match = tasks_dir / task_name
if exact_match.is_dir():
return exact_match
# Try suffix match (e.g., "my-task" matches "01-21-my-task")
for d in tasks_dir.iterdir():
if d.is_dir() and d.name.endswith(f"-{task_name}"):
return d
return None
# =============================================================================
# Archive Operations
# =============================================================================
def archive_task_dir(task_dir_abs: Path, repo_root: Path | None = None) -> Path | None:
"""Archive a task directory to archive/{YYYY-MM}/.
Args:
task_dir_abs: Absolute path to task directory.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Path to archived directory, or None on error.
"""
if not task_dir_abs.is_dir():
print(f"Error: task directory not found: {task_dir_abs}", file=sys.stderr)
return None
# Get tasks directory (parent of the task)
tasks_dir = task_dir_abs.parent
archive_dir = tasks_dir / "archive"
year_month = datetime.now().strftime("%Y-%m")
month_dir = archive_dir / year_month
# Create archive directory
try:
month_dir.mkdir(parents=True, exist_ok=True)
except (OSError, IOError) as e:
print(f"Error: Failed to create archive directory: {e}", file=sys.stderr)
return None
# Move task to archive
task_name = task_dir_abs.name
dest = month_dir / task_name
try:
shutil.move(str(task_dir_abs), str(dest))
except (OSError, IOError, shutil.Error) as e:
print(f"Error: Failed to move task to archive: {e}", file=sys.stderr)
return None
return dest
def archive_task_complete(
task_dir_abs: Path,
repo_root: Path | None = None
) -> dict[str, str]:
"""Complete archive workflow: archive directory.
Args:
task_dir_abs: Absolute path to task directory.
repo_root: Repository root path. Defaults to auto-detected.
Returns:
Dict with archive result info.
"""
if not task_dir_abs.is_dir():
print(f"Error: task directory not found: {task_dir_abs}", file=sys.stderr)
return {}
archive_dest = archive_task_dir(task_dir_abs, repo_root)
if archive_dest:
return {"archived_to": str(archive_dest)}
return {}
# =============================================================================
# Task Directory Resolution
# =============================================================================
def resolve_task_dir(target_dir: str, repo_root: Path) -> Path:
"""Resolve task directory to absolute path.
Supports:
- Absolute path: /path/to/task
- Relative path: .trellis/tasks/01-31-my-task
- Task name: my-task (uses find_task_by_name for lookup)
Args:
target_dir: Task directory specification.
repo_root: Repository root path.
Returns:
Resolved absolute path.
"""
if not target_dir:
return Path()
normalized = target_dir.replace("\\", "/")
while normalized.startswith("./"):
normalized = normalized[2:]
# Absolute path
if Path(target_dir).is_absolute():
return Path(target_dir)
# Relative path (contains path separator or starts with .trellis)
if "/" in normalized or normalized.startswith(".trellis"):
return repo_root / Path(normalized)
# Task name - try to find in tasks directory
tasks_dir = get_tasks_dir(repo_root)
found = find_task_by_name(target_dir, tasks_dir)
if found:
return found
# Fallback to treating as relative path
return repo_root / Path(normalized)
# =============================================================================
# Lifecycle Hooks
# =============================================================================
def run_task_hooks(event: str, task_json_path: Path, repo_root: Path) -> None:
"""Run lifecycle hooks for a task event.
Args:
event: Event name (e.g. "after_create").
task_json_path: Absolute path to the task's task.json.
repo_root: Repository root for cwd and config lookup.
"""
import os
import subprocess
from .config import get_hooks
from .log import Colors, colored
commands = get_hooks(event, repo_root)
if not commands:
return
env = {**os.environ, "TASK_JSON_PATH": str(task_json_path)}
for cmd in commands:
try:
result = subprocess.run(
cmd,
shell=True,
cwd=repo_root,
env=env,
capture_output=True,
text=True,
encoding="utf-8",
errors="replace",
)
if result.returncode != 0:
print(
colored(f"[WARN] Hook failed ({event}): {cmd}", Colors.YELLOW),
file=sys.stderr,
)
if result.stderr.strip():
print(f" {result.stderr.strip()}", file=sys.stderr)
except Exception as e:
print(
colored(f"[WARN] Hook error ({event}): {cmd} — {e}", Colors.YELLOW),
file=sys.stderr,
)
# =============================================================================
# Main Entry (for testing)
# =============================================================================
if __name__ == "__main__":
repo = get_repo_root()
tasks = get_tasks_dir(repo)
print(f"Tasks dir: {tasks}")
print(f"is_safe_task_path('.trellis/tasks/test'): {is_safe_task_path('.trellis/tasks/test', repo)}")
print(f"is_safe_task_path('../test'): {is_safe_task_path('../test', repo)}")

109
.trellis/scripts/common/tasks.py Executable file
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"""
Task data access layer.
Single source of truth for loading and iterating task directories.
Replaces scattered task.json parsing across 9+ files.
Provides:
load_task — Load a single task by directory path
iter_active_tasks — Iterate all non-archived tasks (sorted)
get_all_statuses — Get {dir_name: status} map for children progress
"""
from __future__ import annotations
from collections.abc import Iterator
from pathlib import Path
from .io import read_json
from .paths import FILE_TASK_JSON
from .types import TaskInfo
def load_task(task_dir: Path) -> TaskInfo | None:
"""Load task from a directory containing task.json.
Args:
task_dir: Absolute path to the task directory.
Returns:
TaskInfo if task.json exists and is valid, None otherwise.
"""
task_json = task_dir / FILE_TASK_JSON
if not task_json.is_file():
return None
data = read_json(task_json)
if not data:
return None
return TaskInfo(
dir_name=task_dir.name,
directory=task_dir,
title=data.get("title") or data.get("name") or "unknown",
status=data.get("status", "unknown"),
assignee=data.get("assignee", ""),
priority=data.get("priority", "P2"),
children=tuple(data.get("children", [])),
parent=data.get("parent"),
package=data.get("package"),
raw=data,
)
def iter_active_tasks(tasks_dir: Path) -> Iterator[TaskInfo]:
"""Iterate all active (non-archived) tasks, sorted by directory name.
Skips the "archive" directory and directories without valid task.json.
Args:
tasks_dir: Path to the tasks directory.
Yields:
TaskInfo for each valid task.
"""
if not tasks_dir.is_dir():
return
for d in sorted(tasks_dir.iterdir()):
if not d.is_dir() or d.name == "archive":
continue
info = load_task(d)
if info is not None:
yield info
def get_all_statuses(tasks_dir: Path) -> dict[str, str]:
"""Get a {dir_name: status} mapping for all active tasks.
Useful for computing children progress without loading full TaskInfo.
Args:
tasks_dir: Path to the tasks directory.
Returns:
Dict mapping directory names to status strings.
"""
return {t.dir_name: t.status for t in iter_active_tasks(tasks_dir)}
def children_progress(
children: tuple[str, ...] | list[str],
all_statuses: dict[str, str],
) -> str:
"""Format children progress string like " [2/3 done]".
Args:
children: List of child directory names.
all_statuses: Status map from get_all_statuses().
Returns:
Formatted string, or "" if no children.
"""
if not children:
return ""
done = sum(
1 for c in children
if all_statuses.get(c) in ("completed", "done")
)
return f" [{done}/{len(children)} done]"

110
.trellis/scripts/common/types.py Executable file
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"""
Core type definitions for Trellis task data.
Provides:
TaskData — TypedDict for task.json shape (read-path type hints only)
TaskInfo — Frozen dataclass for loaded task (the public API type)
AgentRecord — TypedDict for registry.json agent entries
"""
from __future__ import annotations
from dataclasses import dataclass
from pathlib import Path
from typing import TypedDict
# =============================================================================
# task.json shape (TypedDict — used only for read-path type hints)
# =============================================================================
class TaskData(TypedDict, total=False):
"""Shape of task.json on disk.
Used only for type annotations when reading task.json.
Writes must use the original dict to avoid losing unknown fields.
"""
id: str
name: str
title: str
description: str
status: str
dev_type: str
scope: str | None
package: str | None
priority: str
creator: str
assignee: str
createdAt: str
completedAt: str | None
branch: str | None
base_branch: str | None
worktree_path: str | None
commit: str | None
pr_url: str | None
subtasks: list[str]
children: list[str]
parent: str | None
relatedFiles: list[str]
notes: str
meta: dict
# =============================================================================
# Loaded task object (frozen dataclass — the public API type)
# =============================================================================
@dataclass(frozen=True)
class TaskInfo:
"""Immutable view of a loaded task.
Created by load_task() / iter_active_tasks().
Contains the commonly accessed fields; the original dict
is preserved in `raw` for write-back and uncommon field access.
"""
dir_name: str
directory: Path
title: str
status: str
assignee: str
priority: str
children: tuple[str, ...]
parent: str | None
package: str | None
raw: dict # original dict — use for writes and uncommon fields
@property
def name(self) -> str:
"""Task name (id or name field)."""
return self.raw.get("name") or self.raw.get("id") or self.dir_name
@property
def description(self) -> str:
return self.raw.get("description", "")
@property
def branch(self) -> str | None:
return self.raw.get("branch")
@property
def meta(self) -> dict:
return self.raw.get("meta", {})
# =============================================================================
# registry.json agent entry
# =============================================================================
class AgentRecord(TypedDict, total=False):
"""Shape of an agent entry in registry.json."""
id: str
pid: int
task_dir: str
worktree_path: str
branch: str
platform: str
started_at: str
status: str

176
.trellis/scripts/common/workflow_phase.py Executable file
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Workflow Phase Extraction.
Extracts step-level content from .trellis/workflow.md and optionally filters
platform-specific blocks.
Platform marker syntax in workflow.md:
[Claude Code, Cursor, ...]
agent-capable content
[/Claude Code, Cursor, ...]
Provides:
get_phase_index - Extract the Phase Index section (no --step)
get_step - Extract a single step (#### X.X) section
filter_platform - Strip platform blocks that don't include the given name
"""
from __future__ import annotations
import re
from .paths import DIR_WORKFLOW, get_repo_root
def _workflow_md_path():
return get_repo_root() / DIR_WORKFLOW / "workflow.md"
# Match a line that *is* a platform marker: "[A, B, C]" or "[/A, B, C]"
_MARKER_RE = re.compile(r"^\[(/?)([A-Za-z][^\[\]]*)\]\s*$")
# Step heading: "#### 1.0 Title" or "#### 1.0 ..."
_STEP_HEADING_RE = re.compile(r"^####\s+(\d+\.\d+)\b.*$")
# Phase Index starts here; Phase 1/2/3 step bodies follow; ends at Breadcrumbs.
_PHASE_INDEX_HEADING = "## Phase Index"
def _read_workflow() -> str:
path = _workflow_md_path()
if not path.exists():
raise FileNotFoundError(f"workflow.md not found: {path}")
return path.read_text(encoding="utf-8")
def _parse_marker(line: str) -> tuple[bool, list[str]] | None:
"""Parse a platform marker line.
Returns:
(is_closing, [platform_names]) if line is a marker, else None.
"""
m = _MARKER_RE.match(line)
if not m:
return None
is_closing = m.group(1) == "/"
names = [p.strip() for p in m.group(2).split(",") if p.strip()]
return is_closing, names
def get_phase_index() -> str:
"""Return Phase Index + Phase 1/2/3 step bodies from workflow.md.
Matches what the SessionStart hook injects into the `<workflow>` block:
starts at `## Phase Index`, continues through `## Phase 1: Plan`,
`## Phase 2: Execute`, `## Phase 3: Finish`, stops at
`## Workflow State Breadcrumbs` (consumed by UserPromptSubmit hook).
"""
text = _read_workflow()
lines = text.splitlines()
start: int | None = None
end: int | None = None
for i, line in enumerate(lines):
stripped = line.strip()
if start is None and stripped == _PHASE_INDEX_HEADING:
start = i
continue
if start is not None and stripped == "## Workflow State Breadcrumbs":
end = i
break
if start is None:
return ""
if end is None:
end = len(lines)
return "\n".join(lines[start:end]).rstrip() + "\n"
def get_step(step_id: str) -> str:
"""Return the `#### X.X` section matching step_id (header + body).
Body ends at the next `####` or `---` or `##` heading (whichever comes first).
"""
text = _read_workflow()
lines = text.splitlines()
start: int | None = None
for i, line in enumerate(lines):
m = _STEP_HEADING_RE.match(line)
if m and m.group(1) == step_id:
start = i
break
if start is None:
return ""
end: int = len(lines)
for j in range(start + 1, len(lines)):
line = lines[j]
if line.startswith("#### "):
end = j
break
if line.startswith("## "):
end = j
break
# Horizontal rule at column 0
if line.strip() == "---":
end = j
break
return "\n".join(lines[start:end]).rstrip() + "\n"
def _platform_matches(platform: str, block_names: list[str]) -> bool:
"""Case-insensitive fuzzy match: accept 'cursor', 'Cursor', 'claude-code', 'Claude Code'."""
needle = platform.lower().replace("-", "").replace("_", "").replace(" ", "")
for name in block_names:
hay = name.lower().replace("-", "").replace("_", "").replace(" ", "")
if needle == hay:
return True
return False
def filter_platform(content: str, platform: str) -> str:
"""Keep lines outside any `[...]` block + lines inside blocks that include platform.
Marker lines themselves are dropped from the output.
"""
lines = content.splitlines()
out: list[str] = []
in_block = False
keep_block = False
for line in lines:
marker = _parse_marker(line)
if marker is not None:
is_closing, names = marker
if not is_closing:
in_block = True
keep_block = _platform_matches(platform, names)
else:
in_block = False
keep_block = False
continue # drop the marker line itself
if in_block:
if keep_block:
out.append(line)
continue
out.append(line)
# Collapse runs of 3+ blank lines that may arise from dropped markers
collapsed: list[str] = []
blank_run = 0
for line in out:
if line.strip() == "":
blank_run += 1
if blank_run <= 2:
collapsed.append(line)
else:
blank_run = 0
collapsed.append(line)
return "\n".join(collapsed).rstrip() + "\n"

16
.trellis/scripts/get_context.py Executable file
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#!/usr/bin/env python3
"""
Get Session Context for AI Agent.
Usage:
python3 get_context.py Output context in text format
python3 get_context.py --json Output context in JSON format
"""
from __future__ import annotations
from common.git_context import main
if __name__ == "__main__":
main()

26
.trellis/scripts/get_developer.py Executable file
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#!/usr/bin/env python3
"""
Get current developer name.
This is a wrapper that uses common/paths.py
"""
from __future__ import annotations
import sys
from common.paths import get_developer
def main() -> None:
"""CLI entry point."""
developer = get_developer()
if developer:
print(developer)
else:
print("Developer not initialized", file=sys.stderr)
sys.exit(1)
if __name__ == "__main__":
main()

243
.trellis/scripts/hooks/linear_sync.py Executable file
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#!/usr/bin/env python3
"""Linear sync hook for Trellis task lifecycle.
Syncs task events to Linear via the `linearis` CLI.
Usage (called automatically by task.py hooks):
python3 .trellis/scripts/hooks/linear_sync.py create
python3 .trellis/scripts/hooks/linear_sync.py start
python3 .trellis/scripts/hooks/linear_sync.py archive
Manual usage:
TASK_JSON_PATH=.trellis/tasks/<name>/task.json python3 .trellis/scripts/hooks/linear_sync.py sync
Environment:
TASK_JSON_PATH - Absolute path to task.json (set by task.py)
Configuration:
.trellis/hooks.local.json - Local config (gitignored), example:
{
"linear": {
"team": "TEAM_KEY",
"project": "Project Name",
"assignees": {
"dev-name": "linear-user-id"
}
}
}
"""
from __future__ import annotations
import json
import os
import subprocess
import sys
from pathlib import Path
# ─── Configuration ────────────────────────────────────────────────────────────
# Trellis priority → Linear priority (1=Urgent, 2=High, 3=Medium, 4=Low)
PRIORITY_MAP = {"P0": 1, "P1": 2, "P2": 3, "P3": 4}
# Linear status names (must match your team's workflow)
STATUS_IN_PROGRESS = "In Progress"
STATUS_DONE = "Done"
def _load_config() -> dict:
"""Load local hook config from .trellis/hooks.local.json."""
task_json_path = os.environ.get("TASK_JSON_PATH", "")
if task_json_path:
# Walk up from task.json to find .trellis/
trellis_dir = Path(task_json_path).parent.parent.parent
else:
trellis_dir = Path(".trellis")
config_path = trellis_dir / "hooks.local.json"
try:
with open(config_path, encoding="utf-8") as f:
return json.load(f)
except (OSError, json.JSONDecodeError):
return {}
CONFIG = _load_config()
LINEAR_CFG = CONFIG.get("linear", {})
TEAM = LINEAR_CFG.get("team", "")
PROJECT = LINEAR_CFG.get("project", "")
ASSIGNEE_MAP = LINEAR_CFG.get("assignees", {})
# ─── Helpers ──────────────────────────────────────────────────────────────────
def _read_task() -> tuple[dict, str]:
path = os.environ.get("TASK_JSON_PATH", "")
if not path:
print("TASK_JSON_PATH not set", file=sys.stderr)
sys.exit(1)
with open(path, encoding="utf-8") as f:
return json.load(f), path
def _write_task(data: dict, path: str) -> None:
with open(path, "w", encoding="utf-8") as f:
json.dump(data, f, indent=2, ensure_ascii=False)
f.write("\n")
def _linearis(*args: str) -> dict | None:
result = subprocess.run(
["linearis", *args],
capture_output=True,
text=True,
encoding="utf-8",
errors="replace",
)
if result.returncode != 0:
print(f"linearis error: {result.stderr.strip()}", file=sys.stderr)
sys.exit(1)
stdout = result.stdout.strip()
if stdout:
return json.loads(stdout)
return None
def _get_linear_issue(task: dict) -> str | None:
meta = task.get("meta")
if isinstance(meta, dict):
return meta.get("linear_issue")
return None
# ─── Actions ──────────────────────────────────────────────────────────────────
def cmd_create() -> None:
if not TEAM:
print("No linear.team configured in hooks.local.json", file=sys.stderr)
sys.exit(1)
task, path = _read_task()
# Skip if already linked
if _get_linear_issue(task):
print(f"Already linked: {_get_linear_issue(task)}")
return
title = task.get("title") or task.get("name") or "Untitled"
args = ["issues", "create", title, "--team", TEAM]
# Map priority
priority = PRIORITY_MAP.get(task.get("priority", ""), 0)
if priority:
args.extend(["-p", str(priority)])
# Set project
if PROJECT:
args.extend(["--project", PROJECT])
# Assign to Linear user
assignee = task.get("assignee", "")
linear_user_id = ASSIGNEE_MAP.get(assignee)
if linear_user_id:
args.extend(["--assignee", linear_user_id])
# Link to parent's Linear issue if available
parent_issue = _resolve_parent_linear_issue(task)
if parent_issue:
args.extend(["--parent-ticket", parent_issue])
result = _linearis(*args)
if result and "identifier" in result:
if not isinstance(task.get("meta"), dict):
task["meta"] = {}
task["meta"]["linear_issue"] = result["identifier"]
_write_task(task, path)
print(f"Created Linear issue: {result['identifier']}")
def cmd_start() -> None:
task, _ = _read_task()
issue = _get_linear_issue(task)
if not issue:
return
_linearis("issues", "update", issue, "-s", STATUS_IN_PROGRESS)
print(f"Updated {issue} -> {STATUS_IN_PROGRESS}")
cmd_sync()
def cmd_archive() -> None:
task, _ = _read_task()
issue = _get_linear_issue(task)
if not issue:
return
_linearis("issues", "update", issue, "-s", STATUS_DONE)
print(f"Updated {issue} -> {STATUS_DONE}")
def cmd_sync() -> None:
"""Sync prd.md content to Linear issue description."""
task, _ = _read_task()
issue = _get_linear_issue(task)
if not issue:
print("No linear_issue in meta, run create first", file=sys.stderr)
sys.exit(1)
# Find prd.md next to task.json
task_json_path = os.environ.get("TASK_JSON_PATH", "")
prd_path = Path(task_json_path).parent / "prd.md"
if not prd_path.is_file():
print(f"No prd.md found at {prd_path}", file=sys.stderr)
sys.exit(1)
description = prd_path.read_text(encoding="utf-8").strip()
_linearis("issues", "update", issue, "-d", description)
print(f"Synced prd.md to {issue} description")
# ─── Parent Issue Resolution ─────────────────────────────────────────────────
def _resolve_parent_linear_issue(task: dict) -> str | None:
"""Find parent task's Linear issue identifier."""
parent_name = task.get("parent")
if not parent_name:
return None
task_json_path = os.environ.get("TASK_JSON_PATH", "")
if not task_json_path:
return None
current_task_dir = Path(task_json_path).parent
tasks_dir = current_task_dir.parent
parent_json = tasks_dir / parent_name / "task.json"
if parent_json.exists():
try:
with open(parent_json, encoding="utf-8") as f:
parent_task = json.load(f)
return _get_linear_issue(parent_task)
except (json.JSONDecodeError, OSError):
pass
return None
# ─── Main ─────────────────────────────────────────────────────────────────────
if __name__ == "__main__":
action = sys.argv[1] if len(sys.argv) > 1 else ""
actions = {
"create": cmd_create,
"start": cmd_start,
"archive": cmd_archive,
"sync": cmd_sync,
}
fn = actions.get(action)
if fn:
fn()
else:
print(f"Unknown action: {action}", file=sys.stderr)
print(f"Valid actions: {', '.join(actions)}", file=sys.stderr)
sys.exit(1)

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#!/usr/bin/env python3
"""
Initialize developer for workflow.
Usage:
python3 init_developer.py <developer-name>
This creates:
- .trellis/.developer file with developer info
- .trellis/workspace/<name>/ directory structure
"""
from __future__ import annotations
import sys
from common.paths import (
DIR_WORKFLOW,
FILE_DEVELOPER,
get_developer,
)
from common.developer import init_developer
def main() -> None:
"""CLI entry point."""
if len(sys.argv) < 2:
print(f"Usage: {sys.argv[0]} <developer-name>")
print()
print("Example:")
print(f" {sys.argv[0]} john")
sys.exit(1)
name = sys.argv[1]
# Check if already initialized
existing = get_developer()
if existing:
print(f"Developer already initialized: {existing}")
print()
print(f"To reinitialize, remove {DIR_WORKFLOW}/{FILE_DEVELOPER} first")
sys.exit(0)
if init_developer(name):
sys.exit(0)
else:
sys.exit(1)
if __name__ == "__main__":
main()

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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""
Task Management Script.
Usage:
python3 task.py create "<title>" [--slug <name>] [--assignee <dev>] [--priority P0|P1|P2|P3] [--parent <dir>] [--package <pkg>]
python3 task.py add-context <dir> <file> <path> [reason] # Add jsonl entry
python3 task.py validate <dir> # Validate jsonl files
python3 task.py list-context <dir> # List jsonl entries
python3 task.py start <dir> # Set as current task
python3 task.py finish # Clear current task
python3 task.py set-branch <dir> <branch> # Set git branch
python3 task.py set-base-branch <dir> <branch> # Set PR target branch
python3 task.py set-scope <dir> <scope> # Set scope for PR title
python3 task.py archive <task-name> # Archive completed task
python3 task.py list # List active tasks
python3 task.py list-archive [month] # List archived tasks
python3 task.py add-subtask <parent-dir> <child-dir> # Link child to parent
python3 task.py remove-subtask <parent-dir> <child-dir> # Unlink child from parent
"""
from __future__ import annotations
import argparse
import sys
from common.log import Colors, colored
from common.paths import (
DIR_WORKFLOW,
DIR_TASKS,
FILE_TASK_JSON,
get_repo_root,
get_developer,
get_tasks_dir,
get_current_task,
set_current_task,
clear_current_task,
)
from common.io import read_json, write_json
from common.task_utils import resolve_task_dir, run_task_hooks
from common.tasks import iter_active_tasks, children_progress
# Import command handlers from split modules (also re-exports for plan.py compatibility)
from common.task_store import (
cmd_create,
cmd_archive,
cmd_set_branch,
cmd_set_base_branch,
cmd_set_scope,
cmd_add_subtask,
cmd_remove_subtask,
)
from common.task_context import (
cmd_add_context,
cmd_validate,
cmd_list_context,
)
# =============================================================================
# Command: start / finish
# =============================================================================
def cmd_start(args: argparse.Namespace) -> int:
"""Set current task."""
repo_root = get_repo_root()
task_input = args.dir
if not task_input:
print(colored("Error: task directory or name required", Colors.RED))
return 1
# Resolve task directory (supports task name, relative path, or absolute path)
full_path = resolve_task_dir(task_input, repo_root)
if not full_path.is_dir():
print(colored(f"Error: Task not found: {task_input}", Colors.RED))
print("Hint: Use task name (e.g., 'my-task') or full path (e.g., '.trellis/tasks/01-31-my-task')")
return 1
# Convert to relative path for storage
try:
task_dir = full_path.relative_to(repo_root).as_posix()
except ValueError:
task_dir = str(full_path)
if set_current_task(task_dir, repo_root):
print(colored(f"✓ Current task set to: {task_dir}", Colors.GREEN))
task_json_path = full_path / FILE_TASK_JSON
if task_json_path.is_file():
data = read_json(task_json_path)
if data and data.get("status") == "planning":
data["status"] = "in_progress"
if write_json(task_json_path, data):
print(colored("✓ Status: planning → in_progress", Colors.GREEN))
print()
print(colored("The hook will now inject context from this task's jsonl files.", Colors.BLUE))
run_task_hooks("after_start", task_json_path, repo_root)
return 0
else:
print(colored("Error: Failed to set current task", Colors.RED))
return 1
def cmd_finish(args: argparse.Namespace) -> int:
"""Clear current task."""
_ = args # signature required by argparse dispatcher
repo_root = get_repo_root()
current = get_current_task(repo_root)
if not current:
print(colored("No current task set", Colors.YELLOW))
return 0
# Resolve task.json path before clearing
task_json_path = repo_root / current / FILE_TASK_JSON
clear_current_task(repo_root)
print(colored(f"✓ Cleared current task (was: {current})", Colors.GREEN))
if task_json_path.is_file():
run_task_hooks("after_finish", task_json_path, repo_root)
return 0
# =============================================================================
# Command: list
# =============================================================================
def cmd_list(args: argparse.Namespace) -> int:
"""List active tasks."""
repo_root = get_repo_root()
tasks_dir = get_tasks_dir(repo_root)
current_task = get_current_task(repo_root)
developer = get_developer(repo_root)
filter_mine = args.mine
filter_status = args.status
if filter_mine:
if not developer:
print(colored("Error: No developer set. Run init_developer.py first", Colors.RED), file=sys.stderr)
return 1
print(colored(f"My tasks (assignee: {developer}):", Colors.BLUE))
else:
print(colored("All active tasks:", Colors.BLUE))
print()
# Single pass: collect all tasks via shared iterator
all_tasks = {t.dir_name: t for t in iter_active_tasks(tasks_dir)}
all_statuses = {name: t.status for name, t in all_tasks.items()}
# Display tasks hierarchically
count = 0
def _print_task(dir_name: str, indent: int = 0) -> None:
nonlocal count
t = all_tasks[dir_name]
# Apply --mine filter
if filter_mine and (t.assignee or "-") != developer:
return
# Apply --status filter
if filter_status and t.status != filter_status:
return
relative_path = f"{DIR_WORKFLOW}/{DIR_TASKS}/{dir_name}"
marker = ""
if relative_path == current_task:
marker = f" {colored('<- current', Colors.GREEN)}"
# Children progress
progress = children_progress(t.children, all_statuses)
# Package tag
pkg_tag = f" @{t.package}" if t.package else ""
prefix = " " * indent + " - "
if filter_mine:
print(f"{prefix}{dir_name}/ ({t.status}){pkg_tag}{progress}{marker}")
else:
print(f"{prefix}{dir_name}/ ({t.status}){pkg_tag}{progress} [{colored(t.assignee or '-', Colors.CYAN)}]{marker}")
count += 1
# Print children indented
for child_name in t.children:
if child_name in all_tasks:
_print_task(child_name, indent + 1)
# Display only top-level tasks (those without a parent)
for dir_name in sorted(all_tasks.keys()):
if not all_tasks[dir_name].parent:
_print_task(dir_name)
if count == 0:
if filter_mine:
print(" (no tasks assigned to you)")
else:
print(" (no active tasks)")
print()
print(f"Total: {count} task(s)")
return 0
# =============================================================================
# Command: list-archive
# =============================================================================
def cmd_list_archive(args: argparse.Namespace) -> int:
"""List archived tasks."""
repo_root = get_repo_root()
tasks_dir = get_tasks_dir(repo_root)
archive_dir = tasks_dir / "archive"
month = args.month
print(colored("Archived tasks:", Colors.BLUE))
print()
if month:
month_dir = archive_dir / month
if month_dir.is_dir():
print(f"[{month}]")
for d in sorted(month_dir.iterdir()):
if d.is_dir():
print(f" - {d.name}/")
else:
print(f" No archives for {month}")
else:
if archive_dir.is_dir():
for month_dir in sorted(archive_dir.iterdir()):
if month_dir.is_dir():
month_name = month_dir.name
count = sum(1 for d in month_dir.iterdir() if d.is_dir())
print(f"[{month_name}] - {count} task(s)")
return 0
# =============================================================================
# Help
# =============================================================================
def show_usage() -> None:
"""Show usage help."""
print("""Task Management Script
Usage:
python3 task.py create <title> Create new task directory
python3 task.py create <title> --package <pkg> Create task for a specific package
python3 task.py create <title> --parent <dir> Create task as child of parent
python3 task.py add-context <dir> <jsonl> <path> [reason] Add entry to jsonl
python3 task.py validate <dir> Validate jsonl files
python3 task.py list-context <dir> List jsonl entries
python3 task.py start <dir> Set as current task
python3 task.py finish Clear current task
python3 task.py set-branch <dir> <branch> Set git branch
python3 task.py set-base-branch <dir> <branch> Set PR target branch
python3 task.py set-scope <dir> <scope> Set scope for PR title
python3 task.py archive <task-name> Archive completed task
python3 task.py add-subtask <parent> <child> Link child task to parent
python3 task.py remove-subtask <parent> <child> Unlink child from parent
python3 task.py list [--mine] [--status <status>] List tasks
python3 task.py list-archive [YYYY-MM] List archived tasks
Monorepo options:
--package <pkg> Package name (validated against config.yaml packages)
List options:
--mine, -m Show only tasks assigned to current developer
--status, -s <s> Filter by status (planning, in_progress, review, completed)
Examples:
python3 task.py create "Add login feature" --slug add-login
python3 task.py create "Add login feature" --slug add-login --package cli
python3 task.py create "Child task" --slug child --parent .trellis/tasks/01-21-parent
python3 task.py add-context <dir> implement .trellis/spec/cli/backend/auth.md "Auth guidelines"
python3 task.py set-branch <dir> task/add-login
python3 task.py start .trellis/tasks/01-21-add-login
python3 task.py finish
python3 task.py archive add-login
python3 task.py add-subtask parent-task child-task # Link existing tasks
python3 task.py remove-subtask parent-task child-task
python3 task.py list # List all active tasks
python3 task.py list --mine # List my tasks only
python3 task.py list --mine --status in_progress # List my in-progress tasks
""")
# =============================================================================
# Main Entry
# =============================================================================
def main() -> int:
"""CLI entry point."""
# Deprecation guard: `init-context` was removed in v0.5.0-beta.12.
# Detect early so argparse doesn't mask the real reason with a generic
# "invalid choice" error.
if len(sys.argv) >= 2 and sys.argv[1] == "init-context":
print(
colored(
"Error: `task.py init-context` was removed in v0.5.0-beta.12.",
Colors.RED,
),
file=sys.stderr,
)
print(
"implement.jsonl / check.jsonl are now seeded on `task.py create` for",
file=sys.stderr,
)
print(
"sub-agent-capable platforms and curated by the AI during Phase 1.3.",
file=sys.stderr,
)
print("See .trellis/workflow.md Phase 1.3 or run:", file=sys.stderr)
print(
" python3 ./.trellis/scripts/get_context.py --mode phase --step 1.3",
file=sys.stderr,
)
print(
"Use `task.py add-context <dir> implement|check <path> <reason>` to append entries.",
file=sys.stderr,
)
return 2
parser = argparse.ArgumentParser(
description="Task Management Script",
formatter_class=argparse.RawDescriptionHelpFormatter,
)
subparsers = parser.add_subparsers(dest="command", help="Commands")
# create
p_create = subparsers.add_parser("create", help="Create new task")
p_create.add_argument("title", help="Task title")
p_create.add_argument("--slug", "-s", help="Task slug")
p_create.add_argument("--assignee", "-a", help="Assignee developer")
p_create.add_argument("--priority", "-p", default="P2", help="Priority (P0-P3)")
p_create.add_argument("--description", "-d", help="Task description")
p_create.add_argument("--parent", help="Parent task directory (establishes subtask link)")
p_create.add_argument("--package", help="Package name for monorepo projects")
# add-context
p_add = subparsers.add_parser("add-context", help="Add context entry")
p_add.add_argument("dir", help="Task directory")
p_add.add_argument("file", help="JSONL file (implement|check)")
p_add.add_argument("path", help="File path to add")
p_add.add_argument("reason", nargs="?", help="Reason for adding")
# validate
p_validate = subparsers.add_parser("validate", help="Validate context files")
p_validate.add_argument("dir", help="Task directory")
# list-context
p_listctx = subparsers.add_parser("list-context", help="List context entries")
p_listctx.add_argument("dir", help="Task directory")
# start
p_start = subparsers.add_parser("start", help="Set current task")
p_start.add_argument("dir", help="Task directory")
# finish
subparsers.add_parser("finish", help="Clear current task")
# set-branch
p_branch = subparsers.add_parser("set-branch", help="Set git branch")
p_branch.add_argument("dir", help="Task directory")
p_branch.add_argument("branch", help="Branch name")
# set-base-branch
p_base = subparsers.add_parser("set-base-branch", help="Set PR target branch")
p_base.add_argument("dir", help="Task directory")
p_base.add_argument("base_branch", help="Base branch name (PR target)")
# set-scope
p_scope = subparsers.add_parser("set-scope", help="Set scope")
p_scope.add_argument("dir", help="Task directory")
p_scope.add_argument("scope", help="Scope name")
# archive
p_archive = subparsers.add_parser("archive", help="Archive task")
p_archive.add_argument("name", help="Task name")
p_archive.add_argument("--no-commit", action="store_true", help="Skip auto git commit after archive")
# list
p_list = subparsers.add_parser("list", help="List tasks")
p_list.add_argument("--mine", "-m", action="store_true", help="My tasks only")
p_list.add_argument("--status", "-s", help="Filter by status")
# add-subtask
p_addsub = subparsers.add_parser("add-subtask", help="Link child task to parent")
p_addsub.add_argument("parent_dir", help="Parent task directory")
p_addsub.add_argument("child_dir", help="Child task directory")
# remove-subtask
p_rmsub = subparsers.add_parser("remove-subtask", help="Unlink child task from parent")
p_rmsub.add_argument("parent_dir", help="Parent task directory")
p_rmsub.add_argument("child_dir", help="Child task directory")
# list-archive
p_listarch = subparsers.add_parser("list-archive", help="List archived tasks")
p_listarch.add_argument("month", nargs="?", help="Month (YYYY-MM)")
args = parser.parse_args()
if not args.command:
show_usage()
return 1
commands = {
"create": cmd_create,
"add-context": cmd_add_context,
"validate": cmd_validate,
"list-context": cmd_list_context,
"start": cmd_start,
"finish": cmd_finish,
"set-branch": cmd_set_branch,
"set-base-branch": cmd_set_base_branch,
"set-scope": cmd_set_scope,
"archive": cmd_archive,
"add-subtask": cmd_add_subtask,
"remove-subtask": cmd_remove_subtask,
"list": cmd_list,
"list-archive": cmd_list_archive,
}
if args.command in commands:
return commands[args.command](args)
else:
show_usage()
return 1
if __name__ == "__main__":
sys.exit(main())

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# Database Guidelines
> Database patterns and conventions for this project.
---
## Overview
<!--
Document your project's database conventions here.
Questions to answer:
- What ORM/query library do you use?
- How are migrations managed?
- What are the naming conventions for tables/columns?
- How do you handle transactions?
-->
(To be filled by the team)
---
## Query Patterns
<!-- How should queries be written? Batch operations? -->
(To be filled by the team)
---
## Migrations
<!-- How to create and run migrations -->
(To be filled by the team)
---
## Naming Conventions
<!-- Table names, column names, index names -->
(To be filled by the team)
---
## Common Mistakes
<!-- Database-related mistakes your team has made -->
(To be filled by the team)

54
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# Directory Structure
> How backend code is organized in this project.
---
## Overview
<!--
Document your project's backend directory structure here.
Questions to answer:
- How are modules/packages organized?
- Where does business logic live?
- Where are API endpoints defined?
- How are utilities and helpers organized?
-->
(To be filled by the team)
---
## Directory Layout
```
<!-- Replace with your actual structure -->
src/
├── ...
└── ...
```
---
## Module Organization
<!-- How should new features/modules be organized? -->
(To be filled by the team)
---
## Naming Conventions
<!-- File and folder naming rules -->
(To be filled by the team)
---
## Examples
<!-- Link to well-organized modules as examples -->
(To be filled by the team)

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# Error Handling
> How errors are handled in this project.
---
## Overview
<!--
Document your project's error handling conventions here.
Questions to answer:
- What error types do you define?
- How are errors propagated?
- How are errors logged?
- How are errors returned to clients?
-->
(To be filled by the team)
---
## Error Types
<!-- Custom error classes/types -->
(To be filled by the team)
---
## Error Handling Patterns
<!-- Try-catch patterns, error propagation -->
(To be filled by the team)
---
## API Error Responses
<!-- Standard error response format -->
(To be filled by the team)
---
## Common Mistakes
<!-- Error handling mistakes your team has made -->
(To be filled by the team)

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# Backend Development Guidelines
> Best practices for backend development in this project.
---
## Overview
This directory contains guidelines for backend development. Fill in each file with your project's specific conventions.
---
## Guidelines Index
| Guide | Description | Status |
|-------|-------------|--------|
| [Directory Structure](./directory-structure.md) | Module organization and file layout | To fill |
| [Database Guidelines](./database-guidelines.md) | ORM patterns, queries, migrations | To fill |
| [Error Handling](./error-handling.md) | Error types, handling strategies | To fill |
| [Quality Guidelines](./quality-guidelines.md) | Code standards, forbidden patterns | To fill |
| [Logging Guidelines](./logging-guidelines.md) | Structured logging, log levels | To fill |
---
## How to Fill These Guidelines
For each guideline file:
1. Document your project's **actual conventions** (not ideals)
2. Include **code examples** from your codebase
3. List **forbidden patterns** and why
4. Add **common mistakes** your team has made
The goal is to help AI assistants and new team members understand how YOUR project works.
---
**Language**: All documentation should be written in **English**.

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# Logging Guidelines
> How logging is done in this project.
---
## Overview
<!--
Document your project's logging conventions here.
Questions to answer:
- What logging library do you use?
- What are the log levels and when to use each?
- What should be logged?
- What should NOT be logged (PII, secrets)?
-->
(To be filled by the team)
---
## Log Levels
<!-- When to use each level: debug, info, warn, error -->
(To be filled by the team)
---
## Structured Logging
<!-- Log format, required fields -->
(To be filled by the team)
---
## What to Log
<!-- Important events to log -->
(To be filled by the team)
---
## What NOT to Log
<!-- Sensitive data, PII, secrets -->
(To be filled by the team)

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# Quality Guidelines
> Code quality standards for backend development.
---
## Overview
<!--
Document your project's quality standards here.
Questions to answer:
- What patterns are forbidden?
- What linting rules do you enforce?
- What are your testing requirements?
- What code review standards apply?
-->
(To be filled by the team)
---
## Forbidden Patterns
<!-- Patterns that should never be used and why -->
(To be filled by the team)
---
## Required Patterns
<!-- Patterns that must always be used -->
(To be filled by the team)
---
## Testing Requirements
<!-- What level of testing is expected -->
(To be filled by the team)
---
## Code Review Checklist
<!-- What reviewers should check -->
(To be filled by the team)

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# Component Guidelines
> How components are built in this project.
---
## Overview
<!--
Document your project's component conventions here.
Questions to answer:
- What component patterns do you use?
- How are props defined?
- How do you handle composition?
- What accessibility standards apply?
-->
(To be filled by the team)
---
## Component Structure
<!-- Standard structure of a component file -->
(To be filled by the team)
---
## Props Conventions
<!-- How props should be defined and typed -->
(To be filled by the team)
---
## Styling Patterns
<!-- How styles are applied (CSS modules, styled-components, Tailwind, etc.) -->
(To be filled by the team)
---
## Accessibility
<!-- A11y requirements and patterns -->
(To be filled by the team)
---
## Common Mistakes
<!-- Component-related mistakes your team has made -->
(To be filled by the team)

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# Directory Structure
> How frontend code is organized in this project.
---
## Overview
<!--
Document your project's frontend directory structure here.
Questions to answer:
- Where do components live?
- How are features/modules organized?
- Where are shared utilities?
- How are assets organized?
-->
(To be filled by the team)
---
## Directory Layout
```
<!-- Replace with your actual structure -->
src/
├── ...
└── ...
```
---
## Module Organization
<!-- How should new features be organized? -->
(To be filled by the team)
---
## Naming Conventions
<!-- File and folder naming rules -->
(To be filled by the team)
---
## Examples
<!-- Link to well-organized modules as examples -->
(To be filled by the team)

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# Hook Guidelines
> How hooks are used in this project.
---
## Overview
<!--
Document your project's hook conventions here.
Questions to answer:
- What custom hooks do you have?
- How do you handle data fetching?
- What are the naming conventions?
- How do you share stateful logic?
-->
(To be filled by the team)
---
## Custom Hook Patterns
<!-- How to create and structure custom hooks -->
(To be filled by the team)
---
## Data Fetching
<!-- How data fetching is handled (React Query, SWR, etc.) -->
(To be filled by the team)
---
## Naming Conventions
<!-- Hook naming rules (use*, etc.) -->
(To be filled by the team)
---
## Common Mistakes
<!-- Hook-related mistakes your team has made -->
(To be filled by the team)

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# Frontend Development Guidelines
> Best practices for frontend development in this project.
---
## Overview
This directory contains guidelines for frontend development. Fill in each file with your project's specific conventions.
---
## Guidelines Index
| Guide | Description | Status |
|-------|-------------|--------|
| [Directory Structure](./directory-structure.md) | Module organization and file layout | To fill |
| [Component Guidelines](./component-guidelines.md) | Component patterns, props, composition | To fill |
| [Hook Guidelines](./hook-guidelines.md) | Custom hooks, data fetching patterns | To fill |
| [State Management](./state-management.md) | Local state, global state, server state | To fill |
| [Quality Guidelines](./quality-guidelines.md) | Code standards, forbidden patterns | To fill |
| [Type Safety](./type-safety.md) | Type patterns, validation | To fill |
---
## How to Fill These Guidelines
For each guideline file:
1. Document your project's **actual conventions** (not ideals)
2. Include **code examples** from your codebase
3. List **forbidden patterns** and why
4. Add **common mistakes** your team has made
The goal is to help AI assistants and new team members understand how YOUR project works.
---
**Language**: All documentation should be written in **English**.

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# Quality Guidelines
> Code quality standards for frontend development.
---
## Overview
<!--
Document your project's quality standards here.
Questions to answer:
- What patterns are forbidden?
- What linting rules do you enforce?
- What are your testing requirements?
- What code review standards apply?
-->
(To be filled by the team)
---
## Forbidden Patterns
<!-- Patterns that should never be used and why -->
(To be filled by the team)
---
## Required Patterns
<!-- Patterns that must always be used -->
(To be filled by the team)
---
## Testing Requirements
<!-- What level of testing is expected -->
(To be filled by the team)
---
## Code Review Checklist
<!-- What reviewers should check -->
(To be filled by the team)

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# State Management
> How state is managed in this project.
---
## Overview
<!--
Document your project's state management conventions here.
Questions to answer:
- What state management solution do you use?
- How is local vs global state decided?
- How do you handle server state?
- What are the patterns for derived state?
-->
(To be filled by the team)
---
## State Categories
<!-- Local state, global state, server state, URL state -->
(To be filled by the team)
---
## When to Use Global State
<!-- Criteria for promoting state to global -->
(To be filled by the team)
---
## Server State
<!-- How server data is cached and synchronized -->
(To be filled by the team)
---
## Common Mistakes
<!-- State management mistakes your team has made -->
(To be filled by the team)

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# Type Safety
> Type safety patterns in this project.
---
## Overview
<!--
Document your project's type safety conventions here.
Questions to answer:
- What type system do you use?
- How are types organized?
- What validation library do you use?
- How do you handle type inference?
-->
(To be filled by the team)
---
## Type Organization
<!-- Where types are defined, shared types vs local types -->
(To be filled by the team)
---
## Validation
<!-- Runtime validation patterns (Zod, Yup, io-ts, etc.) -->
(To be filled by the team)
---
## Common Patterns
<!-- Type utilities, generics, type guards -->
(To be filled by the team)
---
## Forbidden Patterns
<!-- any, type assertions, etc. -->
(To be filled by the team)

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# Code Reuse Thinking Guide
> **Purpose**: Stop and think before creating new code - does it already exist?
---
## The Problem
**Duplicated code is the #1 source of inconsistency bugs.**
When you copy-paste or rewrite existing logic:
- Bug fixes don't propagate
- Behavior diverges over time
- Codebase becomes harder to understand
---
## Before Writing New Code
### Step 1: Search First
```bash
# Search for similar function names
grep -r "functionName" .
# Search for similar logic
grep -r "keyword" .
```
### Step 2: Ask These Questions
| Question | If Yes... |
|----------|-----------|
| Does a similar function exist? | Use or extend it |
| Is this pattern used elsewhere? | Follow the existing pattern |
| Could this be a shared utility? | Create it in the right place |
| Am I copying code from another file? | **STOP** - extract to shared |
---
## Common Duplication Patterns
### Pattern 1: Copy-Paste Functions
**Bad**: Copying a validation function to another file
**Good**: Extract to shared utilities, import where needed
### Pattern 2: Similar Components
**Bad**: Creating a new component that's 80% similar to existing
**Good**: Extend existing component with props/variants
### Pattern 3: Repeated Constants
**Bad**: Defining the same constant in multiple files
**Good**: Single source of truth, import everywhere
---
## When to Abstract
**Abstract when**:
- Same code appears 3+ times
- Logic is complex enough to have bugs
- Multiple people might need this
**Don't abstract when**:
- Only used once
- Trivial one-liner
- Abstraction would be more complex than duplication
---
## After Batch Modifications
When you've made similar changes to multiple files:
1. **Review**: Did you catch all instances?
2. **Search**: Run grep to find any missed
3. **Consider**: Should this be abstracted?
---
## Gotcha: Asymmetric Mechanisms Producing Same Output
**Problem**: When two different mechanisms must produce the same file set (e.g., recursive directory copy for init vs. manual `files.set()` for update), structural changes (renaming, moving, adding subdirectories) only propagate through the automatic mechanism. The manual one silently drifts.
**Symptom**: Init works perfectly, but update creates files at wrong paths or misses files entirely.
**Prevention checklist**:
- [ ] When migrating directory structures, search for ALL code paths that reference the old structure
- [ ] If one path is auto-derived (glob/copy) and another is manually listed, the manual one needs updating
- [ ] Add a regression test that compares outputs from both mechanisms
---
## Checklist Before Commit
- [ ] Searched for existing similar code
- [ ] No copy-pasted logic that should be shared
- [ ] Constants defined in one place
- [ ] Similar patterns follow same structure

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# Cross-Layer Thinking Guide
> **Purpose**: Think through data flow across layers before implementing.
---
## The Problem
**Most bugs happen at layer boundaries**, not within layers.
Common cross-layer bugs:
- API returns format A, frontend expects format B
- Database stores X, service transforms to Y, but loses data
- Multiple layers implement the same logic differently
---
## Before Implementing Cross-Layer Features
### Step 1: Map the Data Flow
Draw out how data moves:
```
Source → Transform → Store → Retrieve → Transform → Display
```
For each arrow, ask:
- What format is the data in?
- What could go wrong?
- Who is responsible for validation?
### Step 2: Identify Boundaries
| Boundary | Common Issues |
|----------|---------------|
| API ↔ Service | Type mismatches, missing fields |
| Service ↔ Database | Format conversions, null handling |
| Backend ↔ Frontend | Serialization, date formats |
| Component ↔ Component | Props shape changes |
### Step 3: Define Contracts
For each boundary:
- What is the exact input format?
- What is the exact output format?
- What errors can occur?
---
## Common Cross-Layer Mistakes
### Mistake 1: Implicit Format Assumptions
**Bad**: Assuming date format without checking
**Good**: Explicit format conversion at boundaries
### Mistake 2: Scattered Validation
**Bad**: Validating the same thing in multiple layers
**Good**: Validate once at the entry point
### Mistake 3: Leaky Abstractions
**Bad**: Component knows about database schema
**Good**: Each layer only knows its neighbors
---
## Checklist for Cross-Layer Features
Before implementation:
- [ ] Mapped the complete data flow
- [ ] Identified all layer boundaries
- [ ] Defined format at each boundary
- [ ] Decided where validation happens
After implementation:
- [ ] Tested with edge cases (null, empty, invalid)
- [ ] Verified error handling at each boundary
- [ ] Checked data survives round-trip
---
## When to Create Flow Documentation
Create detailed flow docs when:
- Feature spans 3+ layers
- Multiple teams are involved
- Data format is complex
- Feature has caused bugs before

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# Thinking Guides
> **Purpose**: Expand your thinking to catch things you might not have considered.
---
## Why Thinking Guides?
**Most bugs and tech debt come from "didn't think of that"**, not from lack of skill:
- Didn't think about what happens at layer boundaries → cross-layer bugs
- Didn't think about code patterns repeating → duplicated code everywhere
- Didn't think about edge cases → runtime errors
- Didn't think about future maintainers → unreadable code
These guides help you **ask the right questions before coding**.
---
## Available Guides
| Guide | Purpose | When to Use |
|-------|---------|-------------|
| [Code Reuse Thinking Guide](./code-reuse-thinking-guide.md) | Identify patterns and reduce duplication | When you notice repeated patterns |
| [Cross-Layer Thinking Guide](./cross-layer-thinking-guide.md) | Think through data flow across layers | Features spanning multiple layers |
---
## Quick Reference: Thinking Triggers
### When to Think About Cross-Layer Issues
- [ ] Feature touches 3+ layers (API, Service, Component, Database)
- [ ] Data format changes between layers
- [ ] Multiple consumers need the same data
- [ ] You're not sure where to put some logic
→ Read [Cross-Layer Thinking Guide](./cross-layer-thinking-guide.md)
### When to Think About Code Reuse
- [ ] You're writing similar code to something that exists
- [ ] You see the same pattern repeated 3+ times
- [ ] You're adding a new field to multiple places
- [ ] **You're modifying any constant or config**
- [ ] **You're creating a new utility/helper function** ← Search first!
→ Read [Code Reuse Thinking Guide](./code-reuse-thinking-guide.md)
---
## Pre-Modification Rule (CRITICAL)
> **Before changing ANY value, ALWAYS search first!**
```bash
# Search for the value you're about to change
grep -r "value_to_change" .
```
This single habit prevents most "forgot to update X" bugs.
---
## How to Use This Directory
1. **Before coding**: Skim the relevant thinking guide
2. **During coding**: If something feels repetitive or complex, check the guides
3. **After bugs**: Add new insights to the relevant guide (learn from mistakes)
---
## Contributing
Found a new "didn't think of that" moment? Add it to the relevant guide.
---
**Core Principle**: 30 minutes of thinking saves 3 hours of debugging.

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# Bootstrap Task: Fill Project Development Guidelines
**You (the AI) are running this task. The developer does not read this file.**
The developer just ran `trellis init` on this project for the first time.
`.trellis/` now exists with empty spec scaffolding, and this task has been
set as their current task. They'll open their AI tool, run `/trellis:continue`,
and you'll land here.
**Your job**: help them populate `.trellis/spec/` with the team's real
coding conventions. Every future AI session — this project's
`trellis-implement` and `trellis-check` sub-agents — auto-loads spec files
listed in per-task jsonl manifests. Empty spec = sub-agents write generic
code. Real spec = sub-agents match the team's actual patterns.
Don't dump instructions. Open with a short greeting, figure out if the repo
has any existing convention docs (CLAUDE.md, .cursorrules, etc.), and drive
the rest conversationally.
---
## Status (update the checkboxes as you complete each item)
- [ ] Fill backend guidelines
- [ ] Fill frontend guidelines
- [ ] Add code examples
---
## Spec files to populate
### Backend guidelines
| File | What to document |
|------|------------------|
| `.trellis/spec/backend/directory-structure.md` | Where different file types go (routes, services, utils) |
| `.trellis/spec/backend/database-guidelines.md` | ORM, migrations, query patterns, naming conventions |
| `.trellis/spec/backend/error-handling.md` | How errors are caught, logged, and returned |
| `.trellis/spec/backend/logging-guidelines.md` | Log levels, format, what to log |
| `.trellis/spec/backend/quality-guidelines.md` | Code review standards, testing requirements |
### Frontend guidelines
| File | What to document |
|------|------------------|
| `.trellis/spec/frontend/directory-structure.md` | Component/page/hook organization |
| `.trellis/spec/frontend/component-guidelines.md` | Component patterns, props conventions |
| `.trellis/spec/frontend/hook-guidelines.md` | Custom hook naming, patterns |
| `.trellis/spec/frontend/state-management.md` | State library, patterns, what goes where |
| `.trellis/spec/frontend/type-safety.md` | TypeScript conventions, type organization |
| `.trellis/spec/frontend/quality-guidelines.md` | Linting, testing, accessibility |
### Thinking guides (already populated)
`.trellis/spec/guides/` contains general thinking guides pre-filled with
best practices. Customize only if something clearly doesn't fit this project.
---
## How to fill the spec
### Step 1: Import from existing convention files first (preferred)
Search the repo for existing convention docs. If any exist, read them and
extract the relevant rules into the matching `.trellis/spec/` files —
usually much faster than documenting from scratch.
| File / Directory | Tool |
|------|------|
| `CLAUDE.md` / `CLAUDE.local.md` | Claude Code |
| `AGENTS.md` | Codex / Claude Code / agent-compatible tools |
| `.cursorrules` | Cursor |
| `.cursor/rules/*.mdc` | Cursor (rules directory) |
| `.windsurfrules` | Windsurf |
| `.clinerules` | Cline |
| `.roomodes` | Roo Code |
| `.github/copilot-instructions.md` | GitHub Copilot |
| `.vscode/settings.json` → `github.copilot.chat.codeGeneration.instructions` | VS Code Copilot |
| `CONVENTIONS.md` / `.aider.conf.yml` | aider |
| `CONTRIBUTING.md` | General project conventions |
| `.editorconfig` | Editor formatting rules |
### Step 2: Analyze the codebase for anything not covered by existing docs
Scan real code to discover patterns. Before writing each spec file:
- Find 2-3 real examples of each pattern in the codebase.
- Reference real file paths (not hypothetical ones).
- Document anti-patterns the team clearly avoids.
### Step 3: Document reality, not ideals
**Critical**: write what the code *actually does*, not what it should do.
Sub-agents match the spec, so aspirational patterns that don't exist in the
codebase will cause sub-agents to write code that looks out of place.
If the team has known tech debt, document the current state — improvement
is a separate conversation, not a bootstrap concern.
---
## Quick explainer of the runtime (share when they ask "why do we need spec at all")
- Every AI coding task spawns two sub-agents: `trellis-implement` (writes
code) and `trellis-check` (verifies quality).
- Each task has `implement.jsonl` / `check.jsonl` manifests listing which
spec files to load.
- The platform hook auto-injects those spec files + the task's `prd.md`
into every sub-agent prompt, so the sub-agent codes/reviews per team
conventions without anyone pasting them manually.
- Source of truth: `.trellis/spec/`. That's why filling it well now pays
off forever.
---
## Completion
When the developer confirms the checklist items above are done with real
examples (not placeholders), guide them to run:
```bash
python3 ./.trellis/scripts/task.py finish
python3 ./.trellis/scripts/task.py archive 00-bootstrap-guidelines
```
After archive, every new developer who joins this project will get a
`00-join-<slug>` onboarding task instead of this bootstrap task.
---
## Suggested opening line
"Welcome to Trellis! Your init just set me up to help you fill the project
spec — a one-time setup so every future AI session follows the team's
conventions instead of writing generic code. Before we start, do you have
any existing convention docs (CLAUDE.md, .cursorrules, CONTRIBUTING.md,
etc.) I can pull from, or should I scan the codebase from scratch?"

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{
"id": "00-bootstrap-guidelines",
"name": "00-bootstrap-guidelines",
"title": "Bootstrap Guidelines",
"description": "Fill in project development guidelines for AI agents",
"status": "in_progress",
"dev_type": "docs",
"scope": null,
"package": null,
"priority": "P1",
"creator": "shiyue",
"assignee": "shiyue",
"createdAt": "2026-04-24",
"completedAt": null,
"branch": null,
"base_branch": null,
"worktree_path": null,
"commit": null,
"pr_url": null,
"subtasks": [],
"children": [],
"parent": null,
"relatedFiles": [
".trellis/spec/backend/",
".trellis/spec/frontend/"
],
"notes": "First-time setup task created by trellis init (fullstack project)",
"meta": {}
}

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# Development Workflow
---
## Core Principles
1. **Plan before code** — figure out what to do before you start
2. **Specs injected, not remembered** — guidelines are injected via hook/skill, not recalled from memory
3. **Persist everything** — research, decisions, and lessons all go to files; conversations get compacted, files don't
4. **Incremental development** — one task at a time
5. **Capture learnings** — after each task, review and write new knowledge back to spec
---
## Trellis System
### Developer Identity
On first use, initialize your identity:
```bash
python3 ./.trellis/scripts/init_developer.py <your-name>
```
Creates `.trellis/.developer` (gitignored) + `.trellis/workspace/<your-name>/`.
### Spec System
`.trellis/spec/` holds coding guidelines organized by package and layer.
- `.trellis/spec/<package>/<layer>/index.md` — entry point with **Pre-Development Checklist** + **Quality Check**. Actual guidelines live in the `.md` files it points to.
- `.trellis/spec/guides/index.md` — cross-package thinking guides.
```bash
python3 ./.trellis/scripts/get_context.py --mode packages # list packages / layers
```
**When to update spec**: new pattern/convention found · bug-fix prevention to codify · new technical decision.
### Task System
Every task has its own directory under `.trellis/tasks/{MM-DD-name}/` holding `prd.md`, `implement.jsonl`, `check.jsonl`, `task.json`, optional `research/`, `info.md`.
```bash
# Task lifecycle
python3 ./.trellis/scripts/task.py create "<title>" [--slug <name>] [--parent <dir>]
python3 ./.trellis/scripts/task.py start <name> # set as current (writes .current-task, triggers after_start hooks)
python3 ./.trellis/scripts/task.py finish # clear current task (triggers after_finish hooks)
python3 ./.trellis/scripts/task.py archive <name> # move to archive/{year-month}/
python3 ./.trellis/scripts/task.py list [--mine] [--status <s>]
python3 ./.trellis/scripts/task.py list-archive
# Code-spec context (injected into implement/check agents via JSONL).
# `implement.jsonl` / `check.jsonl` are seeded on `task create` for sub-agent-capable
# platforms; the AI curates real spec + research entries during Phase 1.3.
python3 ./.trellis/scripts/task.py add-context <name> <action> <file> <reason>
python3 ./.trellis/scripts/task.py list-context <name> [action]
python3 ./.trellis/scripts/task.py validate <name>
# Task metadata
python3 ./.trellis/scripts/task.py set-branch <name> <branch>
python3 ./.trellis/scripts/task.py set-base-branch <name> <branch> # PR target
python3 ./.trellis/scripts/task.py set-scope <name> <scope>
# Hierarchy (parent/child)
python3 ./.trellis/scripts/task.py add-subtask <parent> <child>
python3 ./.trellis/scripts/task.py remove-subtask <parent> <child>
# PR creation
python3 ./.trellis/scripts/task.py create-pr [name] [--dry-run]
```
> Run `python3 ./.trellis/scripts/task.py --help` to see the authoritative, up-to-date list.
**Current-task mechanism**: `task.py start` writes the task path into `.trellis/.current-task`. Hook-capable platforms auto-inject this at session start, so the AI knows what you're working on without being told.
### Workspace System
Records every AI session for cross-session tracking under `.trellis/workspace/<developer>/`.
- `journal-N.md` — session log. **Max 2000 lines per file**; a new `journal-(N+1).md` is auto-created when exceeded.
- `index.md` — personal index (total sessions, last active).
```bash
python3 ./.trellis/scripts/add_session.py --title "Title" --commit "hash" --summary "Summary"
```
### Context Script
```bash
python3 ./.trellis/scripts/get_context.py # full session context
python3 ./.trellis/scripts/get_context.py --mode packages # available packages + spec layers
python3 ./.trellis/scripts/get_context.py --mode phase --step <X.Y> # detailed guide for a workflow step
```
---
## Phase Index
```
Phase 1: Plan → figure out what to do (brainstorm + research → prd.md)
Phase 2: Execute → write code and pass quality checks
Phase 3: Finish → distill lessons + wrap-up
```
### Phase 1: Plan
- 1.0 Create task `[required · once]`
- 1.1 Requirement exploration `[required · repeatable]`
- 1.2 Research `[optional · repeatable]`
- 1.3 Configure context `[required · once]` — Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid
- 1.4 Completion criteria
### Phase 2: Execute
- 2.1 Implement `[required · repeatable]`
- 2.2 Quality check `[required · repeatable]`
- 2.3 Rollback `[on demand]`
### Phase 3: Finish
- 3.1 Quality verification `[required · repeatable]`
- 3.2 Debug retrospective `[on demand]`
- 3.3 Spec update `[required · once]`
- 3.4 Wrap-up reminder
### Rules
1. Identify which Phase you're in, then continue from the next step there
2. Run steps in order inside each Phase; `[required]` steps can't be skipped
3. Phases can roll back (e.g., Execute reveals a prd defect → return to Plan to fix, then re-enter Execute)
4. Steps tagged `[once]` are skipped if already done; don't re-run
### Skill Routing
When a user request matches one of these intents, load the corresponding skill (or dispatch the corresponding sub-agent) first — do not skip skills.
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
| User intent | Route |
|---|---|
| Wants a new feature / requirement unclear | `trellis-brainstorm` |
| About to write code / start implementing | Dispatch the `trellis-implement` sub-agent per Phase 2.1 |
| Finished writing / want to verify | Dispatch the `trellis-check` sub-agent per Phase 2.2 |
| Stuck / fixed same bug several times | `trellis-break-loop` |
| Spec needs update | `trellis-update-spec` |
**Why `trellis-before-dev` is NOT in this table:** you are not the one writing code — the `trellis-implement` sub-agent is. Sub-agent platforms get spec context via `implement.jsonl` injection / prelude, not via the main thread loading `trellis-before-dev`.
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Kilo, Antigravity, Windsurf]
| User intent | Skill |
|---|---|
| Wants a new feature / requirement unclear | `trellis-brainstorm` |
| About to write code / start implementing | `trellis-before-dev` (then implement directly in the main session) |
| Finished writing / want to verify | `trellis-check` |
| Stuck / fixed same bug several times | `trellis-break-loop` |
| Spec needs update | `trellis-update-spec` |
[/Kilo, Antigravity, Windsurf]
### DO NOT skip skills
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
| What you're thinking | Why it's wrong |
|---|---|
| "This is simple, I'll just code it in the main thread" | Dispatching `trellis-implement` is the cheap path; skipping it tempts you to write code in the main thread and lose spec context — sub-agents get `implement.jsonl` injected, you don't |
| "I already thought it through in plan mode" | Plan-mode output lives in memory — sub-agents can't see it; must be persisted to prd.md |
| "I already know the spec" | The spec may have been updated since you last read it; the sub-agent gets the fresh copy, you may not |
| "Code first, check later" | `trellis-check` surfaces issues you won't notice yourself; earlier is cheaper |
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Kilo, Antigravity, Windsurf]
| What you're thinking | Why it's wrong |
|---|---|
| "This is simple, just code it" | Simple tasks often grow complex; `trellis-before-dev` takes under a minute and loads the spec context you'll need |
| "I already thought it through in plan mode" | Plan-mode output lives in memory — must be persisted to prd.md before code |
| "I already know the spec" | The spec may have been updated since you last read it; read again |
| "Code first, check later" | `trellis-check` surfaces issues you won't notice yourself; earlier is cheaper |
[/Kilo, Antigravity, Windsurf]
### Loading Step Detail
At each step, run this to fetch detailed guidance:
```bash
python3 ./.trellis/scripts/get_context.py --mode phase --step <step>
# e.g. python3 ./.trellis/scripts/get_context.py --mode phase --step 1.1
```
---
## Phase 1: Plan
Goal: figure out what to build, produce a clear requirements doc and the context needed to implement it.
#### 1.0 Create task `[required · once]`
Create the task directory and set it as current:
```bash
python3 ./.trellis/scripts/task.py create "<task title>" --slug <name>
python3 ./.trellis/scripts/task.py start <task-dir>
```
Skip when: `.trellis/.current-task` already points to a task.
#### 1.1 Requirement exploration `[required · repeatable]`
Load the `trellis-brainstorm` skill and explore requirements interactively with the user per the skill's guidance.
The brainstorm skill will guide you to:
- Ask one question at a time
- Prefer researching over asking the user
- Prefer offering options over open-ended questions
- Update `prd.md` immediately after each user answer
Return to this step whenever requirements change and revise `prd.md`.
#### 1.2 Research `[optional · repeatable]`
Research can happen at any time during requirement exploration. It isn't limited to local code — you can use any available tool (MCP servers, skills, web search, etc.) to look up external information, including third-party library docs, industry practices, API references, etc.
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
Spawn the research sub-agent:
- **Agent type**: `trellis-research`
- **Task description**: Research <specific question>
- **Key requirement**: Research output MUST be persisted to `{TASK_DIR}/research/`
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Kilo, Antigravity, Windsurf]
Do the research in the main session directly and write findings into `{TASK_DIR}/research/`.
[/Kilo, Antigravity, Windsurf]
**Research artifact conventions**:
- One file per research topic (e.g. `research/auth-library-comparison.md`)
- Record third-party library usage examples, API references, version constraints in files
- Note relevant spec file paths you discovered for later reference
Brainstorm and research can interleave freely — pause to research a technical question, then return to talk with the user.
**Key principle**: Research output must be written to files, not left only in the chat. Conversations get compacted; files don't.
#### 1.3 Configure context `[required · once]`
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
Curate `implement.jsonl` and `check.jsonl` so the Phase 2 sub-agents get the right spec context. These files were seeded on `task create` with a single self-describing `_example` line; your job here is to fill in real entries.
**Location**: `{TASK_DIR}/implement.jsonl` and `{TASK_DIR}/check.jsonl` (already exist).
**Format**: one JSON object per line — `{"file": "<path>", "reason": "<why>"}`. Paths are repo-root relative.
**What to put in**:
- **Spec files** — `.trellis/spec/<package>/<layer>/index.md` and any specific guideline files (`error-handling.md`, `conventions.md`, etc.) relevant to this task
- **Research files** — `{TASK_DIR}/research/*.md` that the sub-agent will need to consult
**What NOT to put in**:
- Code files (`src/**`, `packages/**/*.ts`, etc.) — those are read by the sub-agent during implementation, not pre-registered here
- Files you're about to modify — same reason
**Split between the two files**:
- `implement.jsonl` → specs + research the implement sub-agent needs to write code correctly
- `check.jsonl` → specs for the check sub-agent (quality guidelines, check conventions, same research if needed)
**How to discover relevant specs**:
```bash
python3 ./.trellis/scripts/get_context.py --mode packages
```
Lists every package + its spec layers with paths. Pick the entries that match this task's domain.
**How to append entries**:
Either edit the jsonl file directly in your editor, or use:
```bash
python3 ./.trellis/scripts/task.py add-context "$TASK_DIR" implement "<path>" "<reason>"
python3 ./.trellis/scripts/task.py add-context "$TASK_DIR" check "<path>" "<reason>"
```
Delete the seed `_example` line once real entries exist (optional — it's skipped automatically by consumers).
Skip when: `implement.jsonl` has agent-curated entries (the seed row alone doesn't count).
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Kilo, Antigravity, Windsurf]
Skip this step. Context is loaded directly by the `trellis-before-dev` skill in Phase 2.
[/Kilo, Antigravity, Windsurf]
#### 1.4 Completion criteria
| Condition | Required |
|------|:---:|
| `prd.md` exists | ✅ |
| User confirms requirements | ✅ |
| `research/` has artifacts (complex tasks) | recommended |
| `info.md` technical design (complex tasks) | optional |
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
| `implement.jsonl` has agent-curated entries (not just the seed row) | ✅ |
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
---
## Phase 2: Execute
Goal: turn the prd into code that passes quality checks.
#### 2.1 Implement `[required · repeatable]`
[Claude Code, Cursor, OpenCode, Gemini, Qoder, CodeBuddy, Copilot, Droid]
Spawn the implement sub-agent:
- **Agent type**: `trellis-implement`
- **Task description**: Implement the requirements per prd.md, consulting materials under `{TASK_DIR}/research/`; finish by running project lint and type-check
The platform hook/plugin auto-handles:
- Reads `implement.jsonl` and injects the referenced spec files into the agent prompt
- Injects prd.md content
[/Claude Code, Cursor, OpenCode, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Codex]
Spawn the implement sub-agent:
- **Agent type**: `trellis-implement`
- **Task description**: Implement the requirements per prd.md, consulting materials under `{TASK_DIR}/research/`; finish by running project lint and type-check
The Codex sub-agent definition auto-handles the context load requirement:
- Reads `.trellis/.current-task`, `prd.md`, and `info.md` if present
- Reads `implement.jsonl` and requires the agent to load each referenced spec file before coding
[/Codex]
[Kiro]
Spawn the implement sub-agent:
- **Agent type**: `trellis-implement`
- **Task description**: Implement the requirements per prd.md, consulting materials under `{TASK_DIR}/research/`; finish by running project lint and type-check
The platform prelude auto-handles the context load requirement:
- Reads `implement.jsonl` and injects the referenced spec files into the agent prompt
- Injects prd.md content
[/Kiro]
[Kilo, Antigravity, Windsurf]
1. Load the `trellis-before-dev` skill to read project guidelines
2. Read `{TASK_DIR}/prd.md` for requirements
3. Consult materials under `{TASK_DIR}/research/`
4. Implement the code per requirements
5. Run project lint and type-check
[/Kilo, Antigravity, Windsurf]
#### 2.2 Quality check `[required · repeatable]`
[Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
Spawn the check sub-agent:
- **Agent type**: `trellis-check`
- **Task description**: Review all code changes against spec and prd; fix any findings directly; ensure lint and type-check pass
The check agent's job:
- Review code changes against specs
- Auto-fix issues it finds
- Run lint and typecheck to verify
[/Claude Code, Cursor, OpenCode, Codex, Kiro, Gemini, Qoder, CodeBuddy, Copilot, Droid]
[Kilo, Antigravity, Windsurf]
Load the `trellis-check` skill and verify the code per its guidance:
- Spec compliance
- lint / type-check / tests
- Cross-layer consistency (when changes span layers)
If issues are found → fix → re-check, until green.
[/Kilo, Antigravity, Windsurf]
#### 2.3 Rollback `[on demand]`
- `check` reveals a prd defect → return to Phase 1, fix `prd.md`, then redo 2.1
- Implementation went wrong → revert code, redo 2.1
- Need more research → research (same as Phase 1.2), write findings into `research/`
---
## Phase 3: Finish
Goal: ensure code quality, capture lessons, record the work.
#### 3.1 Quality verification `[required · repeatable]`
Load the `trellis-check` skill and do a final verification:
- Spec compliance
- lint / type-check / tests
- Cross-layer consistency (when changes span layers)
If issues are found → fix → re-check, until green.
#### 3.2 Debug retrospective `[on demand]`
If this task involved repeated debugging (the same issue was fixed multiple times), load the `trellis-break-loop` skill to:
- Classify the root cause
- Explain why earlier fixes failed
- Propose prevention
The goal is to capture debugging lessons so the same class of issue doesn't recur.
#### 3.3 Spec update `[required · once]`
Load the `trellis-update-spec` skill and review whether this task produced new knowledge worth recording:
- Newly discovered patterns or conventions
- Pitfalls you hit
- New technical decisions
Update the docs under `.trellis/spec/` accordingly. Even if the conclusion is "nothing to update", walk through the judgment.
#### 3.4 Wrap-up reminder
After the above, remind the user they can run `/finish-work` to wrap up (archive the task, record the session).
---
## Workflow State Breadcrumbs
<!-- Injected per-turn by UserPromptSubmit hook (inject-workflow-state.py).
Edit the text inside each [workflow-state:STATUS]...[/workflow-state:STATUS]
block to customize per-task-status flow reminders. Users who fork the
Trellis workflow only need to edit this file, not the hook script.
Tag STATUS matches task.json.status. Default statuses: planning /
in_progress / completed. Add custom status blocks as needed (hyphens
and underscores allowed). Hook falls back to built-in defaults when
a status has no tag block. -->
[workflow-state:no_task]
No active task.
Trigger words in the user message that REQUIRE creating a task (non-negotiable, do NOT self-exempt): 重构 / 抽成 / 独立 / 分发 / 拆出来 / 搞一个 / 做成 / 接入 / 集成 / refactor / rewrite / extract / productize / publish / build X / design Y.
Task is NOT required ONLY if ALL three hold: (a) zero file writes this turn, (b) answer fits in one reply with no multi-round plan, (c) no research beyond reading 1-2 repo files.
When in doubt: create task. Over-tasking is cheap; under-tasking leaks plans and research into main context.
Flow: load `trellis-brainstorm` skill → it creates the task via `python3 ./.trellis/scripts/task.py create` and drives requirements Q&A. For research-heavy work (tool comparison, docs, cross-platform survey), spawn `trellis-research` sub-agents via Task tool — NEVER do 3+ inline WebFetch/WebSearch/`gh api` calls in the main conversation.
[/workflow-state:no_task]
[workflow-state:planning]
Complete prd.md via trellis-brainstorm skill; then run task.py start.
Research belongs in `{task_dir}/research/*.md`, written by `trellis-research` sub-agents. Do NOT inline WebFetch/WebSearch in main session — PRD only links to research files.
[/workflow-state:planning]
[workflow-state:in_progress]
Flow: trellis-implement → trellis-check → trellis-update-spec → finish
Next required action: inspect conversation history + git status, then execute the next uncompleted step in that sequence.
For agent-capable platforms, do NOT edit code in the main session; dispatch `trellis-implement` for implementation and dispatch `trellis-check` before reporting completion.
[/workflow-state:in_progress]
[workflow-state:completed]
User commits changes; then run task.py archive.
[/workflow-state:completed]

125
.trellis/workspace/index.md Normal file
View File

@@ -0,0 +1,125 @@
# Workspace Index
> Records of all AI Agent work records across all developers
---
## Overview
This directory tracks records for all developers working with AI Agents on this project.
### File Structure
```
workspace/
|-- index.md # This file - main index
+-- {developer}/ # Per-developer directory
|-- index.md # Personal index with session history
|-- tasks/ # Task files
| |-- *.json # Active tasks
| +-- archive/ # Archived tasks by month
+-- journal-N.md # Journal files (sequential: 1, 2, 3...)
```
---
## Active Developers
| Developer | Last Active | Sessions | Active File |
|-----------|-------------|----------|-------------|
| (none yet) | - | - | - |
---
## Getting Started
### For New Developers
Run the initialization script:
```bash
python3 ./.trellis/scripts/init_developer.py <your-name>
```
This will:
1. Create your identity file (gitignored)
2. Create your progress directory
3. Create your personal index
4. Create initial journal file
### For Returning Developers
1. Get your developer name:
```bash
python3 ./.trellis/scripts/get_developer.py
```
2. Read your personal index:
```bash
cat .trellis/workspace/$(python3 ./.trellis/scripts/get_developer.py)/index.md
```
---
## Guidelines
### Journal File Rules
- **Max 2000 lines** per journal file
- When limit is reached, create `journal-{N+1}.md`
- Update your personal `index.md` when creating new files
### Session Record Format
Each session should include:
- Summary: One-line description
- Branch: Which branch the work was done on
- Main Changes: What was modified
- Git Commits: Commit hashes and messages
- Next Steps: What to do next
---
## Session Template
Use this template when recording sessions:
```markdown
## Session {N}: {Title}
**Date**: YYYY-MM-DD
**Task**: {task-name}
**Branch**: `{branch-name}`
### Summary
{One-line summary}
### Main Changes
- {Change 1}
- {Change 2}
### Git Commits
| Hash | Message |
|------|---------|
| `abc1234` | {commit message} |
### Testing
- [OK] {Test result}
### Status
[OK] **Completed** / # **In Progress** / [P] **Blocked**
### Next Steps
- {Next step 1}
- {Next step 2}
```
---
**Language**: All documentation must be written in **English**.

40
.trellis/workspace/shiyue/index.md Normal file
View File

@@ -0,0 +1,40 @@
# Workspace Index - shiyue
> Journal tracking for AI development sessions.
---
## Current Status
<!-- @@@auto:current-status -->
- **Active File**: `journal-1.md`
- **Total Sessions**: 0
- **Last Active**: -
<!-- @@@/auto:current-status -->
---
## Active Documents
<!-- @@@auto:active-documents -->
| File | Lines | Status |
|------|-------|--------|
| `journal-1.md` | ~0 | Active |
<!-- @@@/auto:active-documents -->
---
## Session History
<!-- @@@auto:session-history -->
| # | Date | Title | Commits | Branch |
|---|------|-------|---------|--------|
<!-- @@@/auto:session-history -->
---
## Notes
- Sessions are appended to journal files
- New journal file created when current exceeds 2000 lines
- Use `add_session.py` to record sessions

6
.trellis/workspace/shiyue/journal-1.md Normal file
View File

@@ -0,0 +1,6 @@
# Journal - shiyue (Part 1)
> AI development session journal
> Started: 2026-04-24
---

22
AGENTS.md Normal file
View File

@@ -0,0 +1,22 @@
<!-- TRELLIS:START -->
# Trellis Instructions
These instructions are for AI assistants working in this project.
Use the `/trellis:start` command when starting a new session to:
- Initialize your developer identity
- Understand current project context
- Read relevant guidelines
Use `@/.trellis/` to learn:
- Development workflow (`workflow.md`)
- Project structure guidelines (`spec/`)
- Developer workspace (`workspace/`)
If you're using Codex, project-scoped helpers may also live in:
- `.agents/skills/` for reusable Trellis skills
- `.codex/agents/` for optional custom subagents
Keep this managed block so 'trellis update' can refresh the instructions.
<!-- TRELLIS:END -->

8
README.md
View File

@@ -55,11 +55,10 @@ https://github.com/ZgDaniel/cc-web 给我装！
```bash
git clone https://github.com/ZgDaniel/cc-web.git
cd cc-web
cp .env.example .env # 可选，不设密码则首次启动自动生成
./start.sh
```
`start.sh` 会检查 Node.js/npm 环境，自动安装 PM2（如未安装），安装项目依赖，并以 `ccweb` 为默认应用名启动或重启服务。
`start.sh` 会检查 Node.js/npm 环境，自动创建 `.env`（如不存在），引导输入初始登录密码，自动安装 PM2（如未安装），安装项目依赖，并以 `ccweb` 为默认应用名启动或重启服务。
如只想前台临时运行，也可以手动执行：
@@ -202,13 +201,16 @@ tail -f logs/process.log | jq .
```bash
git clone https://github.com/ZgDaniel/cc-web.git
cd cc-web
cp .env.example .env # 可选，不设密码则首次启动自动生成
./start.sh
```
脚本默认执行以下动作：
- 检查 Node.js >= 18 与 npm
- 自动创建 `.env`（如不存在），并补齐默认 `PORT=8002`
- 首次部署时引导输入 `CC_WEB_PASSWORD`，写入 `.env` 后由服务迁移到 `config/auth.json`
- 如果已存在 `config/auth.json`，跳过初始密码设置，避免覆盖已修改的密码
- 检查 Claude / Codex CLI 是否可用；未安装时仅提示，不阻塞 Web 服务启动
- 检查 PM2，未安装时自动执行 `npm install -g pm2`
- 使用 `npm ci` 安装项目依赖（无 `package-lock.json` 时退回 `npm install`）
- 使用 PM2 启动或重启 `server.js`，默认应用名为 `ccweb`

1
config/banned_ips.json Normal file
View File

@@ -0,0 +1 @@
[]

53
lib/agent-runtime.js
View File

@@ -217,7 +217,26 @@ function createAgentRuntime(deps) {
return JSON.stringify(truncateObj(item, 1200));
}
function ensureCodexToolCall(entry, item) {
function sendRuntime(entry, sessionId, payload) {
wsSend(entry.ws, { ...payload, sessionId });
}
function appendCodexAgentText(entry, text) {
const nextText = String(text || '');
if (!nextText) return '';
const currentText = entry.fullText || '';
const hasExistingText = /\S/.test(currentText);
const hasParagraphBoundary = /\n\s*\n\s*$/.test(currentText) || /^\s*\n\s*\n/.test(nextText);
const separator = hasExistingText && !hasParagraphBoundary
? (/\n\s*$/.test(currentText) ? '\n' : '\n\n')
: '';
const chunk = separator + nextText;
entry.fullText += chunk;
return chunk;
}
function ensureCodexToolCall(entry, item, sessionId) {
let tc = entry.toolCalls.find((t) => t.id === item.id);
if (tc) {
tc.name = codexToolName(item);
@@ -235,7 +254,7 @@ function createAgentRuntime(deps) {
done: false,
};
entry.toolCalls.push(tc);
wsSend(entry.ws, {
sendRuntime(entry, sessionId, {
type: 'tool_start',
name: tc.name,
toolUseId: item.id,
@@ -267,12 +286,12 @@ function createAgentRuntime(deps) {
for (const block of content) {
if (block.type === 'text' && block.text) {
entry.fullText += block.text;
wsSend(entry.ws, { type: 'text_delta', text: block.text });
sendRuntime(entry, sessionId, { type: 'text_delta', text: block.text });
} else if (block.type === 'tool_use') {
const toolInput = sanitizeToolInput(block.name, block.input);
const tc = { name: block.name, id: block.id, input: toolInput, done: false };
entry.toolCalls.push(tc);
wsSend(entry.ws, { type: 'tool_start', name: block.name, toolUseId: block.id, input: tc.input });
sendRuntime(entry, sessionId, { type: 'tool_start', name: block.name, toolUseId: block.id, input: tc.input });
} else if (block.type === 'tool_result') {
const resultText = typeof block.content === 'string'
? block.content
@@ -284,7 +303,7 @@ function createAgentRuntime(deps) {
tc.done = true;
tc.result = resultText.slice(0, 2000);
}
wsSend(entry.ws, { type: 'tool_end', toolUseId: block.tool_use_id, result: resultText.slice(0, 2000) });
sendRuntime(entry, sessionId, { type: 'tool_end', toolUseId: block.tool_use_id, result: resultText.slice(0, 2000) });
}
}
@@ -307,7 +326,7 @@ function createAgentRuntime(deps) {
}
entry.lastCost = event.total_cost_usd || null;
if (entry.ws && event.total_cost_usd !== undefined) {
wsSend(entry.ws, { type: 'cost', costUsd: session?.totalCost || 0 });
sendRuntime(entry, sessionId, { type: 'cost', costUsd: session?.totalCost || 0 });
}
break;
}
@@ -331,19 +350,19 @@ function createAgentRuntime(deps) {
case 'item.started': {
const item = event.item;
if (!item || !item.id || item.type === 'agent_message') break;
ensureCodexToolCall(entry, item);
ensureCodexToolCall(entry, item, sessionId);
break;
}
case 'item.updated': {
const item = event.item;
if (!item || !item.id || item.type === 'agent_message') break;
const tc = ensureCodexToolCall(entry, item);
const tc = ensureCodexToolCall(entry, item, sessionId);
const resultText = codexToolResult(item).slice(0, 2000);
tc.done = false;
tc.result = resultText;
wsSend(entry.ws, {
sendRuntime(entry, sessionId, {
type: 'tool_update',
toolUseId: item.id,
name: tc.name,
@@ -369,21 +388,21 @@ function createAgentRuntime(deps) {
if (!entry.contentBlocks) entry.contentBlocks = [];
entry.contentBlocks.push(...parsedContent);
const textOnly = parsedContent.filter(b => b.type === 'text').map(b => b.text || '').join('');
entry.fullText += textOnly;
wsSend(entry.ws, { type: 'content_blocks', blocks: parsedContent });
appendCodexAgentText(entry, textOnly);
sendRuntime(entry, sessionId, { type: 'content_blocks', blocks: parsedContent });
} else {
entry.fullText += item.text;
wsSend(entry.ws, { type: 'text_delta', text: item.text });
const textChunk = appendCodexAgentText(entry, item.text);
sendRuntime(entry, sessionId, { type: 'text_delta', text: textChunk });
}
}
break;
}
const tc = ensureCodexToolCall(entry, item);
const tc = ensureCodexToolCall(entry, item, sessionId);
const resultText = codexToolResult(item).slice(0, 2000);
tc.done = true;
tc.result = resultText;
wsSend(entry.ws, {
sendRuntime(entry, sessionId, {
type: 'tool_end',
toolUseId: item.id,
result: resultText,
@@ -404,7 +423,7 @@ function createAgentRuntime(deps) {
outputTokens: (session.totalUsage?.outputTokens || 0) + (usage.output_tokens || 0),
};
saveSession(session);
wsSend(entry.ws, { type: 'usage', totalUsage: session.totalUsage });
sendRuntime(entry, sessionId, { type: 'usage', totalUsage: session.totalUsage });
}
break;
}
@@ -418,7 +437,7 @@ function createAgentRuntime(deps) {
case 'error':
if (event.message) {
if (/^Reconnecting\.\.\./.test(event.message)) {
wsSend(entry.ws, { type: 'system_message', message: event.message });
sendRuntime(entry, sessionId, { type: 'system_message', message: event.message });
} else {
entry.lastError = event.message;
}

388
public/app.js
View File

@@ -83,6 +83,7 @@
let reconnectTimer = null;
let pendingText = '';
let renderTimer = null;
let generatingSessionId = null;
let activeToolCalls = new Map();
let activeTodoCallTargets = new Map();
let toolDomSeq = 0;
@@ -109,6 +110,9 @@
let pendingNewSessionRequest = null;
let skipDeleteConfirm = localStorage.getItem('cc-web-skip-delete-confirm') === '1';
let pendingInitialSessionLoad = false;
let noteMode = false;
let noteDraftSeq = 0;
const pendingNotesByTarget = new Map();
// --- DOM ---
const $ = (sel) => document.querySelector(sel);
@@ -142,10 +146,12 @@
const messagesDiv = $('#messages');
const msgInput = $('#msg-input');
const inputWrapper = msgInput.closest('.input-wrapper');
const noteModeBtn = $('#note-mode-btn');
const sendBtn = $('#send-btn');
const abortBtn = $('#abort-btn');
const cmdMenu = $('#cmd-menu');
const modeSelect = $('#mode-select');
const defaultMsgInputPlaceholder = msgInput.getAttribute('placeholder') || '输入消息… 输入 / 查看指令';
// --- Viewport height fix for mobile browsers ---
function setVH() {
@@ -164,6 +170,238 @@
return AGENT_LABELS[agent] ? agent : DEFAULT_AGENT;
}
function getDraftNoteKey(agent = currentAgent) {
return `draft:${normalizeAgent(agent)}`;
}
function getCurrentNoteKey(agent = currentAgent) {
return currentSessionId || getDraftNoteKey(agent);
}
function getNotesForKey(key, create = true) {
if (!key) return [];
if (!pendingNotesByTarget.has(key)) {
if (!create) return [];
pendingNotesByTarget.set(key, []);
}
return pendingNotesByTarget.get(key);
}
function getCurrentNotes(create = true) {
return getNotesForKey(getCurrentNoteKey(), create);
}
function cleanupNoteKey(key) {
const notes = pendingNotesByTarget.get(key);
if (!notes || notes.length === 0) pendingNotesByTarget.delete(key);
}
function migratePendingNotesToSession(sessionId, agent = currentAgent) {
if (!sessionId) return;
const draftKey = getDraftNoteKey(agent);
const draftNotes = pendingNotesByTarget.get(draftKey);
if (!draftNotes || draftNotes.length === 0) return;
const sessionNotes = getNotesForKey(sessionId, true);
sessionNotes.push(...draftNotes);
pendingNotesByTarget.delete(draftKey);
}
function updateNoteModeUI() {
const active = !!noteMode;
if (noteModeBtn) {
noteModeBtn.classList.toggle('active', active);
noteModeBtn.setAttribute('aria-pressed', active ? 'true' : 'false');
noteModeBtn.title = active ? '关闭笔记模式' : '笔记模式';
noteModeBtn.setAttribute('aria-label', active ? '关闭笔记模式' : '笔记模式');
}
if (inputWrapper) inputWrapper.classList.toggle('note-mode-active', active);
if (sendBtn) {
sendBtn.classList.toggle('note-send', active);
sendBtn.title = active ? '记录笔记' : '发送';
sendBtn.hidden = isGenerating ? !active : false;
}
if (msgInput) {
msgInput.placeholder = active ? '记录笔记，稍后从气泡发送…' : defaultMsgInputPlaceholder;
}
if (active) hideCmdMenu();
}
function createNoteActionButton(action, label, title = label) {
const button = document.createElement('button');
button.type = 'button';
button.className = `note-action ${action}`;
button.textContent = label;
button.title = title;
button.dataset.noteAction = action;
return button;
}
function createPendingNoteElement(note) {
const div = document.createElement('div');
div.className = 'msg note';
div.dataset.noteId = note.id;
const avatar = document.createElement('div');
avatar.className = 'msg-avatar note-avatar';
avatar.textContent = 'N';
const bubble = document.createElement('div');
bubble.className = 'msg-bubble note-bubble';
const meta = document.createElement('div');
meta.className = 'note-meta';
meta.textContent = '笔记 · 待发送';
const text = document.createElement('div');
text.className = 'note-text';
text.textContent = note.text;
const actions = document.createElement('div');
actions.className = 'note-actions';
const editBtn = createNoteActionButton('edit', '修改');
const deleteBtn = createNoteActionButton('delete', '删除');
const sendNoteBtn = createNoteActionButton('send', '发送', '发送这条笔记');
editBtn.addEventListener('click', () => beginEditPendingNote(note.id));
deleteBtn.addEventListener('click', () => removePendingNote(note.id));
sendNoteBtn.addEventListener('click', () => sendPendingNote(note.id));
actions.append(editBtn, deleteBtn, sendNoteBtn);
bubble.append(meta, text, actions);
div.append(avatar, bubble);
return div;
}
function renderPendingNotes(options = {}) {
messagesDiv.querySelectorAll('.msg.note').forEach((node) => node.remove());
const notes = getCurrentNotes(false);
if (!notes || notes.length === 0) {
updateScrollbar();
return;
}
const welcome = messagesDiv.querySelector('.welcome-msg');
if (welcome) welcome.remove();
const frag = document.createDocumentFragment();
notes.forEach((note) => frag.appendChild(createPendingNoteElement(note)));
messagesDiv.appendChild(frag);
if (options.scroll !== false) {
scrollToBottom();
} else {
updateScrollbar();
}
}
function findPendingNote(noteId) {
const key = getCurrentNoteKey();
const notes = getNotesForKey(key, false);
const index = notes.findIndex((note) => note.id === noteId);
if (index === -1) return null;
return { key, notes, index, note: notes[index] };
}
function dropPendingNote(noteId) {
const found = findPendingNote(noteId);
if (!found) return null;
const [note] = found.notes.splice(found.index, 1);
cleanupNoteKey(found.key);
return note;
}
function addPendingNoteFromInput(text) {
const content = String(text || '').trim();
if (!content) return false;
const note = {
id: `note-${Date.now().toString(36)}-${++noteDraftSeq}`,
text: content,
createdAt: Date.now(),
};
getCurrentNotes(true).push(note);
renderPendingNotes();
return true;
}
function removePendingNote(noteId) {
if (!dropPendingNote(noteId)) return;
renderPendingNotes({ scroll: false });
}
function resizeNoteEditor(editor) {
editor.style.height = 'auto';
editor.style.height = Math.min(editor.scrollHeight, 180) + 'px';
}
function beginEditPendingNote(noteId) {
const found = findPendingNote(noteId);
if (!found) return;
const noteEl = messagesDiv.querySelector(`.msg.note[data-note-id="${noteId}"]`);
const bubble = noteEl?.querySelector('.note-bubble');
if (!bubble) return;
bubble.classList.add('editing');
bubble.innerHTML = '';
const meta = document.createElement('div');
meta.className = 'note-meta';
meta.textContent = '修改笔记';
const editor = document.createElement('textarea');
editor.className = 'note-edit-input';
editor.value = found.note.text;
editor.rows = 3;
const actions = document.createElement('div');
actions.className = 'note-actions';
const saveBtn = createNoteActionButton('save', '保存');
const cancelBtn = createNoteActionButton('cancel', '取消');
const save = () => {
const next = editor.value.trim();
if (!next) {
appendError('笔记内容不能为空。');
editor.focus();
return;
}
found.note.text = next;
renderPendingNotes();
};
saveBtn.addEventListener('click', save);
cancelBtn.addEventListener('click', () => renderPendingNotes({ scroll: false }));
editor.addEventListener('input', () => resizeNoteEditor(editor));
editor.addEventListener('keydown', (e) => {
if ((e.metaKey || e.ctrlKey) && e.key === 'Enter') {
e.preventDefault();
save();
}
if (e.key === 'Escape') {
e.preventDefault();
renderPendingNotes({ scroll: false });
}
});
actions.append(saveBtn, cancelBtn);
bubble.append(meta, editor, actions);
requestAnimationFrame(() => {
resizeNoteEditor(editor);
editor.focus();
editor.select();
});
}
function sendPendingNote(noteId) {
if (isGenerating || isBlockingSessionLoad()) {
appendError('当前回复还在生成，稍后再发送笔记。');
return;
}
const note = dropPendingNote(noteId);
if (!note) return;
const text = String(note.text || '').trim();
renderPendingNotes({ scroll: false });
if (!text) return;
submitUserMessage(text);
}
function normalizeTheme(theme) {
return THEME_OPTIONS.some((item) => item.value === theme) ? theme : 'washi';
}
@@ -1182,12 +1420,40 @@
if (cached?.promise) return cached.promise;
const promise = (async () => {
await ensureAuthenticatedWs();
if (!authToken) {
const fetchAttachment = async () => {
await ensureAuthenticatedWs();
if (!authToken) {
throw new Error('登录状态已失效，请刷新页面后重新登录再预览图片。');
}
return fetch(`/api/attachments/${encodeURIComponent(id)}`, {
cache: 'no-store',
headers: {
Authorization: `Bearer ${authToken}`,
},
});
};
let response = await fetchAttachment();
if (response.status === 401 && localStorage.getItem('cc-web-pw')) {
authToken = null;
localStorage.removeItem('cc-web-token');
response = await fetchAttachment();
}
if (response.status === 401) {
throw new Error('登录状态已失效，请刷新页面后重新登录再预览图片。');
}
const url = `/api/attachments/${encodeURIComponent(id)}?token=${encodeURIComponent(authToken)}`;
attachmentPreviewCache.set(id, { url, objectUrl: false });
if (response.status === 404) {
throw new Error('图片不存在或已过期');
}
if (!response.ok) {
throw new Error('图片预览失败');
}
const blob = await response.blob();
if (!blob || blob.size === 0) {
throw new Error('图片预览失败');
}
const url = URL.createObjectURL(blob);
attachmentPreviewCache.set(id, { url, objectUrl: true });
return url;
})().catch((err) => {
attachmentPreviewCache.delete(id);
@@ -1296,18 +1562,20 @@
getAttachmentPreviewUrl(attachment)
.then((url) => {
if (!node.isConnected) return;
imgEl.src = url;
imgEl.onload = () => {
if (!node.isConnected) return;
imgEl.hidden = false;
placeholderEl.hidden = true;
node.classList.remove('is-error');
node.classList.add('is-loaded');
};
imgEl.onerror = () => {
if (!node.isConnected) return;
placeholderEl.textContent = '图片加载失败';
node.classList.remove('is-loaded');
node.classList.add('is-error');
};
imgEl.src = url;
})
.catch((err) => {
if (!node.isConnected) return;
@@ -1542,6 +1810,7 @@
if (getLastSessionForAgent(currentAgent) === session.id) {
localStorage.removeItem(getAgentSessionStorageKey(currentAgent));
}
pendingNotesByTarget.delete(session.id);
invalidateSessionCache(session.id);
send({ type: 'delete_session', sessionId: session.id });
if (session.id === currentSessionId) {
@@ -1641,7 +1910,9 @@
currentCwd = null;
currentModel = currentAgent === 'claude' ? 'opus' : '';
isGenerating = false;
generatingSessionId = null;
pendingText = '';
window.pendingContentBlocks = [];
pendingAttachments = [];
uploadingAttachments = [];
activeToolCalls.clear();
@@ -1653,20 +1924,24 @@
messagesDiv.innerHTML = buildWelcomeMarkup(currentAgent);
setStatsDisplay(null);
renderPendingAttachments();
renderPendingNotes({ scroll: false });
highlightActiveSession();
}
function applySessionSnapshot(snapshot, options = {}) {
if (!snapshot) return;
const snapshotAgent = normalizeAgent(snapshot.agent);
if (fileBrowserState && (fileBrowserState.sessionId !== snapshot.sessionId || (snapshot.cwd && fileBrowserState.rootPath !== snapshot.cwd))) {
closeFileBrowser();
}
const preserveStreaming = !!(options.preserveStreaming && isGenerating && snapshot.sessionId === currentSessionId && snapshot.isRunning);
if (isGenerating && !preserveStreaming) {
isGenerating = false;
generatingSessionId = null;
sendBtn.hidden = false;
abortBtn.hidden = true;
pendingText = '';
window.pendingContentBlocks = [];
activeToolCalls.clear();
activeTodoCallTargets.clear();
}
@@ -1674,7 +1949,8 @@
loadedHistorySessionId = snapshot.sessionId;
setLastSessionForAgent(snapshot.agent, currentSessionId);
chatTitle.textContent = snapshot.title || '新会话';
setCurrentAgent(snapshot.agent);
setCurrentAgent(snapshotAgent);
migratePendingNotesToSession(snapshot.sessionId, snapshotAgent);
setCurrentSessionRunningState(snapshot.isRunning);
setStatsDisplay(snapshot);
currentCwd = snapshot.cwd || null;
@@ -1687,6 +1963,8 @@
currentModel = snapshot.model || '';
if (!preserveStreaming) {
renderMessages(snapshot.messages || [], { immediate: !!options.immediate });
} else {
generatingSessionId = snapshot.sessionId;
}
highlightActiveSession();
renderSessionList();
@@ -1980,6 +2258,19 @@
}
// --- Server Message Handler ---
function isCurrentSessionEvent(msg) {
return !msg.sessionId || msg.sessionId === currentSessionId;
}
function ensureGeneratingForEvent(msg) {
if (!isCurrentSessionEvent(msg)) return false;
const targetSessionId = msg.sessionId || currentSessionId || null;
if (!isGenerating || generatingSessionId !== targetSessionId || !document.getElementById('streaming-msg')) {
return startGenerating(targetSessionId);
}
return true;
}
function handleServerMessage(msg) {
switch (msg.type) {
case 'auth_result':
@@ -2086,13 +2377,13 @@
break;
case 'text_delta':
if (!isGenerating) startGenerating();
if (!ensureGeneratingForEvent(msg)) break;
pendingText += msg.text;
scheduleRender();
break;
case 'content_blocks':
if (!isGenerating) startGenerating();
if (!ensureGeneratingForEvent(msg)) break;
if (Array.isArray(msg.blocks)) {
if (!window.pendingContentBlocks) window.pendingContentBlocks = [];
window.pendingContentBlocks.push(...msg.blocks);
@@ -2101,13 +2392,13 @@
break;
case 'tool_start':
if (!isGenerating) startGenerating();
if (!ensureGeneratingForEvent(msg)) break;
activeToolCalls.set(msg.toolUseId, { name: msg.name, input: msg.input, kind: msg.kind || null, meta: msg.meta || null, done: false });
appendToolCall(msg.toolUseId, msg.name, msg.input, false, msg.kind || null, msg.meta || null);
break;
case 'tool_update':
if (!isGenerating) startGenerating();
if (!ensureGeneratingForEvent(msg)) break;
if (!activeToolCalls.has(msg.toolUseId)) {
activeToolCalls.set(msg.toolUseId, {
name: msg.name,
@@ -2128,6 +2419,7 @@
break;
case 'tool_end':
if (!isCurrentSessionEvent(msg)) break;
if (activeToolCalls.has(msg.toolUseId)) {
activeToolCalls.get(msg.toolUseId).done = true;
if (msg.kind) activeToolCalls.get(msg.toolUseId).kind = msg.kind;
@@ -2138,6 +2430,7 @@
break;
case 'cost':
if (!isCurrentSessionEvent(msg)) break;
costDisplay.textContent = `$${msg.costUsd.toFixed(4)}`;
if (currentSessionId) {
updateCachedSession(currentSessionId, (snapshot) => { snapshot.totalCost = msg.costUsd; });
@@ -2145,6 +2438,7 @@
break;
case 'usage':
if (!isCurrentSessionEvent(msg)) break;
if (msg.totalUsage) {
const cacheText = msg.totalUsage.cachedInputTokens ? ` · cache ${msg.totalUsage.cachedInputTokens}` : '';
costDisplay.textContent = `in ${msg.totalUsage.inputTokens} · out ${msg.totalUsage.outputTokens}${cacheText}`;
@@ -2155,10 +2449,17 @@
break;
case 'done':
if (!isCurrentSessionEvent(msg)) {
if (msg.sessionId) {
updateCachedSession(msg.sessionId, (snapshot) => { snapshot.isRunning = false; });
}
break;
}
finishGenerating(msg.sessionId);
break;
case 'system_message':
if (!isCurrentSessionEvent(msg)) break;
appendSystemMessage(msg.message);
break;
@@ -2183,10 +2484,11 @@
break;
case 'resume_generating':
if (!isCurrentSessionEvent(msg)) break;
// Server has an active process for this session — resume streaming
setCurrentSessionRunningState(true);
if (!isGenerating || !document.getElementById('streaming-msg')) {
startGenerating();
startGenerating(msg.sessionId || currentSessionId);
} else {
sendBtn.hidden = true;
abortBtn.hidden = false;
@@ -2218,6 +2520,7 @@
break;
case 'error':
if (!isCurrentSessionEvent(msg)) break;
if (msg.code === 'new_session_cwd_missing' && pendingNewSessionRequest?.cwd) {
const request = pendingNewSessionRequest;
pendingNewSessionRequest = null;
@@ -2323,8 +2626,11 @@
}
// --- Generating State ---
function startGenerating() {
function startGenerating(sessionId = currentSessionId) {
const targetSessionId = sessionId || currentSessionId || null;
if (targetSessionId && currentSessionId && targetSessionId !== currentSessionId) return false;
isGenerating = true;
generatingSessionId = targetSessionId;
setCurrentSessionRunningState(true);
pendingText = '';
window.pendingContentBlocks = [];
@@ -2334,6 +2640,7 @@
hasGrouped = false;
sendBtn.hidden = true;
abortBtn.hidden = false;
updateNoteModeUI();
// 不禁用输入框，允许用户继续输入（但无法发送）
const welcome = messagesDiv.querySelector('.welcome-msg');
@@ -2341,6 +2648,7 @@
const msgEl = createMsgElement('assistant', '');
msgEl.id = 'streaming-msg';
if (targetSessionId) msgEl.dataset.sessionId = targetSessionId;
// 流式消息 bubble 拆为 .msg-text 和 .msg-tools 两个子容器
const bubble = msgEl.querySelector('.msg-bubble');
bubble.innerHTML = '';
@@ -2353,12 +2661,16 @@
bubble.appendChild(toolsDiv);
messagesDiv.appendChild(msgEl);
scrollToBottom();
return true;
}
function finishGenerating(sessionId) {
if (sessionId && currentSessionId && sessionId !== currentSessionId) return;
isGenerating = false;
generatingSessionId = null;
sendBtn.hidden = false;
abortBtn.hidden = true;
updateNoteModeUI();
setCurrentSessionRunningState(false);
msgInput.focus();
@@ -2400,12 +2712,15 @@
streamEl.removeAttribute('id');
}
if (sessionId) currentSessionId = sessionId;
if (sessionId) {
migratePendingNotesToSession(sessionId, currentAgent);
}
pendingText = '';
activeToolCalls.clear();
activeTodoCallTargets.clear();
toolGroupCount = 0;
hasGrouped = false;
renderPendingNotes();
}
// --- Rendering ---
@@ -2789,12 +3104,15 @@
messagesDiv.innerHTML = '';
if (messages.length === 0) {
messagesDiv.innerHTML = buildWelcomeMarkup(currentAgent);
renderPendingNotes({ scroll: false });
scrollToBottom();
return;
}
if (options.immediate) {
const frag = document.createDocumentFragment();
messages.forEach((message) => frag.appendChild(buildMsgElement(message)));
messagesDiv.appendChild(frag);
renderPendingNotes({ scroll: false });
scrollToBottom();
return;
}
@@ -2816,6 +3134,7 @@
const frag0 = document.createDocumentFragment();
for (let i = batches[0][0]; i < batches[0][1]; i++) frag0.appendChild(buildMsgElement(messages[i]));
messagesDiv.appendChild(frag0);
renderPendingNotes({ scroll: false });
scrollToBottom();
// Render remaining batches asynchronously, prepending each
@@ -3819,8 +4138,33 @@
}
// --- Send Message ---
function submitUserMessage(text, attachments = []) {
const welcome = messagesDiv.querySelector('.welcome-msg');
if (welcome) welcome.remove();
messagesDiv.appendChild(createMsgElement('user', text, attachments));
scrollToBottom();
send({ type: 'message', text, attachments, sessionId: currentSessionId, mode: currentMode, agent: currentAgent });
startGenerating();
}
function sendMessage() {
const text = msgInput.value.trim();
if (noteMode) {
if ((!text && pendingAttachments.length === 0) || isBlockingSessionLoad()) return;
hideCmdMenu();
hideOptionPicker();
if (pendingAttachments.length > 0) {
appendError('笔记模式暂不支持附带图片，请先移除图片。');
return;
}
if (addPendingNoteFromInput(text)) {
msgInput.value = '';
autoResize();
}
return;
}
if ((!text && pendingAttachments.length === 0) || isGenerating || isBlockingSessionLoad()) return;
hideCmdMenu();
hideOptionPicker();
@@ -3852,18 +4196,12 @@
}
// Regular message
const welcome = messagesDiv.querySelector('.welcome-msg');
if (welcome) welcome.remove();
const attachments = pendingAttachments.map((attachment) => ({ ...attachment }));
messagesDiv.appendChild(createMsgElement('user', text, attachments));
scrollToBottom();
send({ type: 'message', text, attachments, sessionId: currentSessionId, mode: currentMode, agent: currentAgent });
submitUserMessage(text, attachments);
msgInput.value = '';
pendingAttachments = [];
renderPendingAttachments();
autoResize();
startGenerating();
}
function autoResize() {
@@ -3947,6 +4285,13 @@
}
});
sendBtn.addEventListener('click', sendMessage);
if (noteModeBtn) {
noteModeBtn.addEventListener('click', () => {
noteMode = !noteMode;
updateNoteModeUI();
msgInput.focus();
});
}
abortBtn.addEventListener('click', () => send({ type: 'abort' }));
if (attachBtn && imageUploadInput) {
attachBtn.addEventListener('click', () => imageUploadInput.click());
@@ -3987,7 +4332,7 @@
autoResize();
const val = msgInput.value;
// Show slash command menu
if (val.startsWith('/') && !val.includes('\n')) {
if (!noteMode && val.startsWith('/') && !val.includes('\n')) {
showCmdMenu(val);
} else {
hideCmdMenu();
@@ -5583,6 +5928,7 @@
// --- Init ---
applyTheme(currentTheme);
setCurrentAgent(currentAgent);
updateNoteModeUI();
renderSessionList();
connect();
window.addEventListener('resize', updateCwdBadge);

7
public/index.html
View File

@@ -101,6 +101,13 @@
</svg>
</button>
<textarea id="msg-input" rows="1" placeholder="输入消息… 输入 / 查看指令" autocomplete="off"></textarea>
<button id="note-mode-btn" class="note-mode-btn" title="笔记模式" aria-label="笔记模式" aria-pressed="false" type="button">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round">
<path d="M12 20h9"></path>
<path d="M16.5 3.5a2.12 2.12 0 0 1 3 3L7 19l-4 1 1-4Z"></path>
<path d="m15 5 3 3"></path>
</svg>
</button>
<button id="send-btn" class="send-btn" title="发送">
<svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round">
<line x1="22" y1="2" x2="11" y2="13"></line><polygon points="22 2 15 22 11 13 2 9 22 2"></polygon>

162
public/style.css
View File

@@ -21,6 +21,11 @@
--success: #5d8a54; /* 抹茶 matcha */
--danger: #c0553a;
--info: #5b7ea1; /* 縹色 blue-gray */
--note-accent: #5b7ea1;
--note-accent-hover: #486b8f;
--note-bg: rgba(91, 126, 161, 0.1);
--note-bg-strong: rgba(91, 126, 161, 0.16);
--note-border: rgba(91, 126, 161, 0.24);
--scrollbar-thumb: #c9baa9;
--scrollbar-track: transparent;
--sidebar-width: 280px;
@@ -62,6 +67,11 @@ html[data-theme='coolvibe'] {
--success: #2e8a61;
--danger: #d65567;
--info: #1976a4;
--note-accent: #2e8a61;
--note-accent-hover: #226547;
--note-bg: rgba(46, 138, 97, 0.1);
--note-bg-strong: rgba(46, 138, 97, 0.16);
--note-border: rgba(46, 138, 97, 0.24);
--scrollbar-thumb: #a7c4ce;
--font-ui: 'Chivo Mono', ui-monospace, monospace;
--page-background:
@@ -328,6 +338,11 @@ html[data-theme='editorial'] {
--success: #4d7b57;
--danger: #c05c42;
--info: #4f6f87;
--note-accent: #4f6f87;
--note-accent-hover: #3d596f;
--note-bg: rgba(79, 111, 135, 0.1);
--note-bg-strong: rgba(79, 111, 135, 0.16);
--note-border: rgba(79, 111, 135, 0.24);
--scrollbar-thumb: #bba995;
--font-ui: 'Avenir Next', 'Segoe UI', 'PingFang SC', sans-serif;
--page-background:
@@ -1259,6 +1274,98 @@ body.session-loading-active {
border-bottom-left-radius: 4px;
color: var(--text-primary);
}
.msg.note {
align-self: flex-end;
flex-direction: row-reverse;
max-width: min(680px, 85%);
}
.msg.note .note-avatar {
background: var(--note-accent);
color: #fff;
}
.msg.note .note-bubble {
background:
linear-gradient(180deg, rgba(255, 255, 255, 0.72), transparent),
var(--note-bg);
border: 1px solid var(--note-border);
border-bottom-right-radius: 4px;
color: var(--text-primary);
box-shadow: 0 10px 22px rgba(45, 31, 20, 0.05);
}
.note-meta {
margin-bottom: 6px;
color: var(--note-accent);
font-size: 11px;
font-weight: 800;
line-height: 1.2;
}
.note-text {
white-space: pre-wrap;
}
.note-actions {
display: flex;
flex-wrap: wrap;
justify-content: flex-end;
gap: 6px;
margin-top: 10px;
}
.note-action {
appearance: none;
min-height: 30px;
padding: 0 10px;
border: 1px solid var(--note-border);
border-radius: 8px;
background: rgba(255, 255, 255, 0.58);
color: var(--text-secondary);
cursor: pointer;
font: inherit;
font-size: 12px;
font-weight: 700;
line-height: 1;
transition: background 0.15s, border-color 0.15s, color 0.15s, transform 0.1s;
}
.note-action:hover {
background: var(--note-bg-strong);
border-color: var(--note-accent);
color: var(--note-accent);
}
.note-action:active {
transform: scale(0.96);
}
.note-action.send,
.note-action.save {
background: var(--note-accent);
border-color: transparent;
color: #fff;
}
.note-action.send:hover,
.note-action.save:hover {
background: var(--note-accent-hover);
color: #fff;
}
.note-action.delete:hover {
background: rgba(192, 85, 58, 0.1);
border-color: rgba(192, 85, 58, 0.24);
color: var(--danger);
}
.note-edit-input {
width: min(460px, 100%);
min-width: 260px;
max-width: 100%;
border: 1px solid var(--note-border);
border-radius: 10px;
outline: none;
background: rgba(255, 255, 255, 0.76);
color: var(--text-primary);
font: inherit;
line-height: 1.5;
padding: 9px 10px;
resize: none;
}
.note-edit-input:focus {
border-color: var(--note-accent);
box-shadow: 0 0 0 3px var(--note-bg);
}
/* System messages */
.msg.system {
@@ -1844,6 +1951,10 @@ body.session-loading-active {
border-color: var(--info);
box-shadow: 0 0 0 3px rgba(91, 126, 161, 0.12);
}
.input-wrapper.note-mode-active {
border-color: var(--note-border);
box-shadow: 0 0 0 3px var(--note-bg);
}
.attach-btn {
appearance: none;
width: 40px;
@@ -1865,7 +1976,42 @@ body.session-loading-active {
background: rgba(192, 85, 58, 0.08);
border-color: rgba(192, 85, 58, 0.12);
}
.attach-btn:disabled {
.note-mode-btn {
appearance: none;
width: 36px;
height: 36px;
border: 1px solid transparent;
border-radius: 10px;
background: var(--note-accent);
color: #fff;
cursor: pointer;
padding: 0;
flex-shrink: 0;
display: inline-flex;
align-items: center;
justify-content: center;
transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.1s;
}
.note-mode-btn:hover {
background: var(--note-accent-hover);
color: #fff;
border-color: transparent;
}
.note-mode-btn:active {
transform: scale(0.92);
}
.note-mode-btn.active {
background: var(--note-accent-hover);
border-color: transparent;
color: #fff;
box-shadow: 0 8px 18px var(--note-bg-strong);
}
.note-mode-btn.active:hover {
background: var(--note-accent-hover);
color: #fff;
}
.attach-btn:disabled,
.note-mode-btn:disabled {
opacity: 0.45;
cursor: default;
}
@@ -1904,6 +2050,13 @@ body.session-loading-active {
color: #fff;
}
.send-btn:hover { background: var(--accent-hover); }
.send-btn.note-send {
background: var(--note-accent);
color: #fff;
}
.send-btn.note-send:hover {
background: var(--note-accent-hover);
}
.send-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.abort-btn {
background: var(--danger);
@@ -2024,8 +2177,13 @@ body.session-loading-active {
.msg.assistant .msg-bubble { border-bottom-left-radius: 4px; }
.code-block-wrapper pre code { font-size: 12px; }
.input-wrapper { padding: 6px 10px; border-radius: 12px; }
.attach-btn { width: 38px; height: 38px; border-radius: 11px; }
.attach-btn { width: 34px; height: 34px; border-radius: 10px; }
.note-mode-btn { width: 34px; height: 34px; border-radius: 10px; }
.send-btn, .abort-btn { width: 34px; height: 34px; }
.msg.note { max-width: 92%; }
.note-actions { gap: 5px; }
.note-action { min-height: 28px; padding: 0 8px; }
.note-edit-input { min-width: 0; }
.new-chat-btn,
.new-chat-arrow { min-height: 44px; }
.new-chat-arrow { width: 48px; }

8
scripts/mock-codex.js
View File

@@ -14,6 +14,10 @@ function readStdin() {
});
}
function sleep(ms) {
return new Promise((resolve) => setTimeout(resolve, ms));
}
(async function main() {
const args = process.argv.slice(2);
// cc-web can place `resume` after other `codex exec` options (e.g. --json, -s).
@@ -83,6 +87,10 @@ function readStdin() {
process.exit(1);
}
if (input === 'slow cross-session prompt') {
await sleep(800);
}
const responseText = input === '/compact'
? 'Codex compact finished.'
: isInitPrompt

15
scripts/regression.js
View File

@@ -414,6 +414,21 @@ async function main() {
assert(cwdSuggestions.defaultPath === homeDir, 'CWD suggestions should expose HOME as default path');
assert(Array.isArray(cwdSuggestions.paths) && cwdSuggestions.paths.includes(codexInitCwd), 'CWD suggestions should include recently used session directories');
const crossTalkCwd = path.join(tempRoot, 'codex-cross-talk');
mkdirp(crossTalkCwd);
ws.send(JSON.stringify({ type: 'new_session', agent: 'codex', cwd: crossTalkCwd, mode: 'yolo' }));
const crossTalkSession = await nextMessage(messages, ws, (msg) => msg.type === 'session_info' && msg.agent === 'codex' && msg.cwd === crossTalkCwd);
ws.send(JSON.stringify({ type: 'message', text: 'slow cross-session prompt', sessionId: crossTalkSession.sessionId, mode: 'yolo', agent: 'codex' }));
await nextMessage(messages, ws, (msg) => msg.type === 'session_list' && msg.sessions.some((s) => s.id === crossTalkSession.sessionId && s.isRunning));
ws.send(JSON.stringify({ type: 'new_session', agent: 'codex', mode: 'yolo' }));
await nextMessage(messages, ws, (msg) => msg.type === 'session_info' && msg.agent === 'codex' && msg.title === 'New Chat' && msg.sessionId !== crossTalkSession.sessionId);
await nextMessage(messages, ws, (msg) => msg.type === 'background_done' && msg.sessionId === crossTalkSession.sessionId, 8000);
const leakedCrossTalk = messages.find((msg) => (
['text_delta', 'content_blocks', 'tool_start', 'tool_update', 'tool_end', 'usage', 'cost', 'done', 'system_message', 'error'].includes(msg.type) &&
msg.sessionId === crossTalkSession.sessionId
));
assert(!leakedCrossTalk, `Running session leaked stream event into new session: ${leakedCrossTalk ? JSON.stringify(leakedCrossTalk) : ''}`);
ws.send(JSON.stringify({ type: 'message', text: '/init', sessionId: codexSession.sessionId, mode: 'plan', agent: 'codex' }));
const codexInitStart = await nextMessage(messages, ws, (msg) => msg.type === 'system_message' && /AGENTS\.md/.test(msg.message || ''));
assert(/AGENTS\.md/.test(codexInitStart.message || ''), 'Codex /init should announce AGENTS.md generation');

27
server.js
View File

@@ -881,6 +881,16 @@ function safeFilename(name) {
.slice(0, 120) || 'image';
}
function contentDispositionInline(filename) {
const raw = safeFilename(filename || 'image');
const fallback = raw
.replace(/[^\x20-\x7E]/g, '_')
.replace(/["\\;]/g, '_')
.trim()
.slice(0, 120) || 'image';
return `inline; filename="${fallback}"; filename*=UTF-8''${encodeURIComponent(raw)}`;
}
function extFromMime(mime) {
switch (mime) {
case 'image/png': return '.png';
@@ -1839,26 +1849,26 @@ function handleProcessComplete(sessionId, exitCode, signal) {
if (autoRetryRequested) {
if (contextLimitExceeded) {
pendingCompactRetries.delete(sessionId);
wsSend(entry.ws, { type: 'system_message', message: '已尝试执行 /compact，但仍未成功解除上下文超限。请手动缩小输入范围后重试。' });
wsSend(entry.ws, { type: 'system_message', sessionId, message: '已尝试执行 /compact，但仍未成功解除上下文超限。请手动缩小输入范围后重试。' });
} else {
wsSend(entry.ws, { type: 'system_message', message: compactDoneMessage(entry.agent || 'claude') });
wsSend(entry.ws, { type: 'system_message', message: compactAutoResumeMessage(entry.agent || 'claude') });
wsSend(entry.ws, { type: 'system_message', sessionId, message: compactDoneMessage(entry.agent || 'claude') });
wsSend(entry.ws, { type: 'system_message', sessionId, message: compactAutoResumeMessage(entry.agent || 'claude') });
shouldReturnForFollowup = true;
}
} else {
wsSend(entry.ws, { type: 'system_message', message: compactDoneMessage(entry.agent || 'claude') });
wsSend(entry.ws, { type: 'system_message', sessionId, message: compactDoneMessage(entry.agent || 'claude') });
}
}
if (contextLimitExceeded && !pendingSlash && session && getRuntimeSessionId(session)) {
pendingCompactRetries.set(sessionId, { text: pendingRetry?.text || '', mode: pendingRetry?.mode || session.permissionMode || 'yolo', reason: 'auto' });
wsSend(entry.ws, { type: 'system_message', message: compactAutoStartMessage(entry.agent || 'claude') });
wsSend(entry.ws, { type: 'system_message', sessionId, message: compactAutoStartMessage(entry.agent || 'claude') });
shouldAutoCompact = true;
}
if (completionError && !entry.errorSent && !shouldAutoCompact) {
entry.errorSent = true;
wsSend(entry.ws, { type: 'error', message: completionError });
wsSend(entry.ws, { type: 'error', sessionId, message: completionError });
}
wsSend(entry.ws, { type: 'done', sessionId, costUsd: entry.lastCost || null });
@@ -2100,7 +2110,7 @@ const server = http.createServer((req, res) => {
res.writeHead(200, {
'Content-Type': meta.mime || 'application/octet-stream',
'Content-Length': stat.size,
'Content-Disposition': `inline; filename="${(meta.filename || 'image').replace(/"/g, '\\"')}"`,
'Content-Disposition': contentDispositionInline(meta.filename || 'image'),
'Cache-Control': 'private, no-store, max-age=0',
});
fs.createReadStream(meta.path).pipe(res);
@@ -2765,6 +2775,9 @@ function handleNewSession(ws, msg) {
cwd: resolvedCwd,
};
saveSession(session);
for (const [, entry] of activeProcesses) {
if (entry.ws === ws) entry.ws = null;
}
wsSessionMap.set(ws, id);
wsSend(ws, {
type: 'session_info',

190
start.sh
View File

@@ -7,6 +7,8 @@ ENTRY_FILE="${CC_WEB_ENTRY:-server.js}"
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
APP_DIR="${SCRIPT_DIR}"
ENTRY_PATH="${APP_DIR}/${ENTRY_FILE}"
ENV_FILE="${APP_DIR}/.env"
ENV_EXAMPLE_FILE="${APP_DIR}/.env.example"
log() {
printf '[cc-web pm2] %s\n' "$*"
@@ -25,6 +27,193 @@ ensure_command() {
fi
}
get_env_value() {
local key="$1"
[[ -f "${ENV_FILE}" ]] || return 0
awk -v key="${key}" '
$0 ~ /^[[:space:]]*#/ { next }
{
line = $0
sub(/^[[:space:]]*/, "", line)
if (index(line, key "=") == 1) {
sub(/^[^=]*=/, "", line)
print line
exit
}
}
' "${ENV_FILE}"
}
set_env_value() {
local key="$1"
local value="$2"
local tmp_file
tmp_file="$(mktemp)"
if [[ -f "${ENV_FILE}" ]]; then
awk -v key="${key}" -v value="${value}" '
BEGIN { updated = 0 }
{
line = $0
sub(/^[[:space:]]*/, "", line)
if (index(line, key "=") == 1) {
print key "=" value
updated = 1
next
}
print
}
END {
if (!updated) print key "=" value
}
' "${ENV_FILE}" > "${tmp_file}"
else
printf '%s=%s\n' "${key}" "${value}" > "${tmp_file}"
fi
mv "${tmp_file}" "${ENV_FILE}"
chmod 600 "${ENV_FILE}"
}
validate_password() {
local password="$1"
local types=0
if [[ "${#password}" -lt 8 ]]; then
printf '密码长度至少 8 位\n'
return 1
fi
[[ "${password}" =~ [a-z] ]] && types=$((types + 1))
[[ "${password}" =~ [A-Z] ]] && types=$((types + 1))
[[ "${password}" =~ [0-9] ]] && types=$((types + 1))
[[ "${password}" =~ [^a-zA-Z0-9] ]] && types=$((types + 1))
if [[ "${types}" -lt 2 ]]; then
printf '密码需包含至少 2 种字符类型（大写/小写/数字/特殊字符）\n'
return 1
fi
return 0
}
resolve_config_dir() {
local configured
configured="${CC_WEB_CONFIG_DIR:-$(get_env_value CC_WEB_CONFIG_DIR)}"
if [[ -n "${configured}" ]]; then
if [[ "${configured}" = /* ]]; then
printf '%s\n' "${configured}"
else
printf '%s/%s\n' "${APP_DIR}" "${configured}"
fi
return
fi
printf '%s/config\n' "${APP_DIR}"
}
ensure_env_file() {
if [[ -f "${ENV_FILE}" ]]; then
log "检测到 .env 配置文件"
chmod 600 "${ENV_FILE}"
return
fi
if [[ -f "${ENV_EXAMPLE_FILE}" ]]; then
cp "${ENV_EXAMPLE_FILE}" "${ENV_FILE}"
chmod 600 "${ENV_FILE}"
log "已从 .env.example 创建 .env"
else
: > "${ENV_FILE}"
chmod 600 "${ENV_FILE}"
log "已创建空 .env"
fi
}
ensure_port_config() {
local port
port="$(get_env_value PORT)"
if [[ -z "${port}" ]]; then
set_env_value PORT "8002"
log "未配置 PORT，已写入默认端口 8002"
return
fi
log "服务端口: ${port}"
}
ensure_initial_password() {
local config_dir auth_file env_password password confirm message
config_dir="$(resolve_config_dir)"
auth_file="${config_dir}/auth.json"
if [[ -f "${auth_file}" ]]; then
log "检测到已有登录配置: ${auth_file}，跳过初始密码设置"
return
fi
env_password="$(get_env_value CC_WEB_PASSWORD)"
if [[ -n "${env_password}" && "${env_password}" != "changeme" ]]; then
log "检测到 .env 已配置 CC_WEB_PASSWORD，首次启动时会迁移到 auth.json"
return
fi
if [[ ! -t 0 ]]; then
fail "首次启动缺少初始密码。请在 .env 中设置 CC_WEB_PASSWORD，或在交互终端执行 ./start.sh。"
fi
log "首次启动需要设置 Web 登录初始密码"
while true; do
read -r -s -p "请输入初始密码: " password
printf '\n'
read -r -s -p "请再次输入初始密码: " confirm
printf '\n'
if [[ "${password}" != "${confirm}" ]]; then
log "两次输入不一致，请重新输入"
continue
fi
if ! message="$(validate_password "${password}")"; then
log "${message}"
continue
fi
set_env_value CC_WEB_PASSWORD "${password}"
log "初始密码已写入 .env；服务首次启动后会迁移到 config/auth.json"
break
done
}
check_agent_cli() {
local key="$1"
local default_cmd="$2"
local label="$3"
local configured
configured="$(get_env_value "${key}")"
configured="${configured:-${default_cmd}}"
if command -v "${configured}" >/dev/null 2>&1; then
log "${label} CLI: $(command -v "${configured}")"
return
fi
log "未检测到 ${label} CLI (${configured})；服务可启动，但对应 Agent 功能需要安装并登录后才能使用"
}
check_runtime_config() {
ensure_env_file
ensure_port_config
ensure_initial_password
check_agent_cli CLAUDE_PATH claude "Claude"
check_agent_cli CODEX_PATH codex "Codex"
}
install_pm2() {
if command -v pm2 >/dev/null 2>&1; then
log "PM2 已安装: $(command -v pm2)"
@@ -93,6 +282,7 @@ main() {
fail "Node.js 版本过低，当前为 $(node -v)，要求 >= 18。"
fi
check_runtime_config
install_pm2
install_dependencies
start_or_restart_app

110
test-todo.html Normal file
View File

@@ -0,0 +1,110 @@
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>Todo List Test</title>
<link rel="stylesheet" href="/style.css">
</head>
<body>
<div id="messages" style="max-width: 800px; margin: 50px auto;"></div>
<script src="https://cdn.jsdelivr.net/npm/marked/marked.min.js"></script>
<script>
// 从 app.js 复制的函数
function escapeHtml(text) {
const div = document.createElement('div');
div.textContent = text;
return div.innerHTML;
}
function renderMarkdown(text) {
if (!text) return '<div class="typing-indicator"><span></span><span></span><span></span></div>';
try { return marked.parse(text); }
catch { return escapeHtml(text); }
}
function createTodoListElement(block) {
const container = document.createElement('div');
container.className = 'todo-list-container';
container.dataset.todoId = block.id || '';
const list = document.createElement('ul');
list.className = 'todo-list';
if (Array.isArray(block.items)) {
block.items.forEach((item, index) => {
const li = document.createElement('li');
li.className = 'todo-item' + (item.completed ? ' completed' : '');
const checkbox = document.createElement('input');
checkbox.type = 'checkbox';
checkbox.className = 'todo-checkbox';
checkbox.checked = item.completed || false;
checkbox.dataset.index = index;
const label = document.createElement('span');
label.className = 'todo-text';
label.textContent = item.text || '';
li.appendChild(checkbox);
li.appendChild(label);
list.appendChild(li);
});
}
container.appendChild(list);
return container;
}
function renderAssistantContent(bubble, content) {
if (!content) return;
if (typeof content === 'string') {
bubble.innerHTML = renderMarkdown(content);
return;
}
if (Array.isArray(content)) {
content.forEach(block => {
if (block.type === 'text') {
const textDiv = document.createElement('div');
textDiv.innerHTML = renderMarkdown(block.text || '');
bubble.appendChild(textDiv);
} else if (block.type === 'todo_list') {
bubble.appendChild(createTodoListElement(block));
}
});
return;
}
bubble.innerHTML = renderMarkdown(String(content));
}
// 测试数据
const testContent = [
{
type: "text",
text: "这是一个任务列表示例："
},
{
id: "item_1",
type: "todo_list",
items: [
{ text: "阅读 todo-list-csv skill 并确认仓库现状", completed: false },
{ text: "梳理前后端改动点与交互入口", completed: false },
{ text: "实现后端目录浏览与文本预览接口", completed: false },
{ text: "实现前端文件浏览弹层与交互", completed: false },
{ text: "补充移动端样式与可用性细节", completed: false },
{ text: "自查代码并给出验证说明", completed: false }
]
}
];
// 渲染测试
const messagesDiv = document.getElementById('messages');
const bubble = document.createElement('div');
bubble.className = 'msg-bubble';
renderAssistantContent(bubble, testContent);
messagesDiv.appendChild(bubble);
</script>
</body>
</html>