- Add copyToClipboard utility with execCommand fallback for HTTP deployments (#76)
- Replace all navigator.clipboard.writeText calls with copyToClipboard
- Session rename now persists server-side via sessions.patch (#78)
- Pass onRename callback from App to Sidebar
Code blocks longer than 25 lines are now automatically collapsed,
showing only the first 10 lines with a gradient fade and a
'Show all N lines' button. Click to expand/collapse.
Also fixes version sync (package.json now matches v1.63.4)
and shows line count in the language header for long blocks.
Add a persistent wrap/nowrap toggle button in the code block header bar,
consistent with the existing tool call content viewer. Persisted in
localStorage. Default is nowrap (existing behavior).
- Show line numbers for code blocks with more than 3 lines
- Toggle button (# icon + line count) in the language header bar
- Preference persisted in localStorage
- Line numbers are non-selectable (won't copy with code)
- Hidden for short snippets to reduce visual noise
Replace ~150 hardcoded Tailwind color classes (bg-zinc-*, text-zinc-*,
border-white/*, text-cyan-*, bg-cyan-*) with CSS custom properties
(--pc-*) across all 17 components.
Add @theme block in index.css for Tailwind v4 theme-aware utility
classes (bg-pc-elevated, text-pc-text, border-pc-border, etc.).
Add --pc-hover, --pc-hover-strong, --pc-separator variables per theme
(white/alpha for dark/OLED, black/alpha for light).
Theme switcher (dark/light/OLED) now actually works — all UI elements
respond to theme changes in real-time.
Fixes#55
Display a header bar above code blocks with the detected language
name (e.g. TypeScript, Python, Shell). Pretty-prints common language
identifiers. The copy button remains in the top-right corner.
- Add GatewayMessage and JsonPayload interfaces to gateway.ts
- Type WebSocket message parsing with GatewayMessage instead of any
- Use ReturnType<typeof setTimeout> for timer refs
- Type chat event payload destructuring explicitly
- Add ChatPayloadMessage interface for extractText()
- Replace any casts in loadSessions/loadHistory with typed assertions
- Add str() helper in ToolCall.tsx for safe unknown→string extraction
- Use Extract<MessageBlock, ...> type guards instead of `as any` casts
- Type CodeBlock children prop properly
- ImageBlock: wrap clickable image in <button> with aria-label, add
role=dialog and aria-modal to lightbox overlay
- KeyboardShortcuts: add role=dialog and aria-modal to modal overlay
- CodeBlock: add aria-label to copy button
- LanguageSelector: add aria-label with current language
Hover over any fenced code block to reveal a floating copy-to-clipboard
button (top-right corner). Provides visual feedback (checkmark) on success.
Uses a custom ReactMarkdown <pre> component wrapper.
