527 lines
17 KiB
JavaScript
527 lines
17 KiB
JavaScript
'use strict';
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const CODEX_APP_ONCE_NOTICE_PATTERNS = [
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/^Under-development features enabled:/i,
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/^Heads up: Long threads and multiple compactions/i,
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];
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function createCodexAppRuntime(deps = {}) {
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const {
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wsSend,
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loadSession,
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saveSession,
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truncateObj,
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} = deps;
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function truncate(value, maxLen) {
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if (typeof truncateObj === 'function') return truncateObj(value, maxLen);
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const text = typeof value === 'string' ? value : JSON.stringify(value);
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return text.length > maxLen ? `${text.slice(0, maxLen)}...` : value;
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}
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const shownOnceNoticeKeys = new Set();
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function normalizeNoticeMessage(message) {
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return String(message || '').trim().replace(/\s+/g, ' ');
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}
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function shouldShowRuntimeNotice(method, message) {
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const normalized = normalizeNoticeMessage(message);
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const isOnceNotice = CODEX_APP_ONCE_NOTICE_PATTERNS.some((pattern) => pattern.test(normalized));
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if (!isOnceNotice) return true;
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const key = `${method}:${normalized}`;
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if (shownOnceNoticeKeys.has(key)) return false;
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shownOnceNoticeKeys.add(key);
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return true;
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}
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function sendRuntime(entry, sessionId, payload) {
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wsSend(entry.ws, { ...payload, sessionId });
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}
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function formatAgentMessageDividerTime(date = new Date()) {
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const pad = (value) => String(value).padStart(2, '0');
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return `${date.getFullYear()}-${pad(date.getMonth() + 1)}-${pad(date.getDate())} ${pad(date.getHours())}:${pad(date.getMinutes())}:${pad(date.getSeconds())}`;
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}
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function createAgentMessageDivider() {
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const time = formatAgentMessageDividerTime();
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return `<div class="agent-message-divider" data-divider-time="${time}"><span>${time}</span></div>`;
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}
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function hasAgentMessageBoundaryAtEnd(text) {
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return /\n\s*(?:---|\*\*\*|___)\s*$/.test(text)
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|| /(?:^|\n)\s*<div\s+class=["']agent-message-divider["'][\s\S]*?<\/div>\s*$/.test(text);
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}
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function hasAgentMessageBoundaryAtStart(text) {
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return /^\s*(?:---|\*\*\*|___)\s*\n/.test(text)
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|| /^\s*<div\s+class=["']agent-message-divider["'][\s\S]*?<\/div>\s*/.test(text);
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}
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function itemKind(item) {
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switch (item?.type) {
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case 'commandExecution':
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return 'command_execution';
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case 'mcpToolCall':
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return 'mcp_tool_call';
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case 'fileChange':
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return 'file_change';
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case 'reasoning':
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return 'reasoning';
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case 'dynamicToolCall':
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return 'dynamic_tool_call';
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case 'collabAgentToolCall':
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return 'collab_agent_tool_call';
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case 'webSearch':
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return 'web_search';
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case 'imageView':
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return 'image_view';
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case 'imageGeneration':
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return 'image_generation';
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default:
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return item?.type || 'codex_app_item';
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}
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}
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function itemName(item) {
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switch (item?.type) {
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case 'commandExecution':
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return 'CommandExecution';
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case 'mcpToolCall':
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return 'McpToolCall';
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case 'fileChange':
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return 'FileChange';
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case 'reasoning':
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return 'Reasoning';
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case 'dynamicToolCall':
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return item.tool || 'DynamicToolCall';
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case 'collabAgentToolCall':
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return item.tool || 'CollabAgentToolCall';
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case 'webSearch':
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return 'WebSearch';
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case 'imageGeneration':
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return 'ImageGeneration';
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default:
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return item?.type || 'CodexAppItem';
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}
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}
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function itemInput(item) {
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if (!item) return null;
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switch (item.type) {
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case 'commandExecution':
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return { command: item.command || '' };
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case 'mcpToolCall':
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return {
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server: item.server || '',
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tool: item.tool || '',
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arguments: item.arguments ?? null,
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};
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case 'fileChange':
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return { changes: item.changes || [] };
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case 'reasoning':
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return { content: item.content || [], summary: item.summary || [] };
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case 'dynamicToolCall':
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return { tool: item.tool || '', namespace: item.namespace || null, arguments: item.arguments ?? null };
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case 'collabAgentToolCall':
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return {
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tool: item.tool || '',
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prompt: item.prompt || null,
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receiverThreadIds: item.receiverThreadIds || [],
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agentsStates: item.agentsStates || {},
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};
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default:
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return truncate(item, 500);
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}
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}
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function reasoningTextFromItem(item) {
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const parts = [...(item?.summary || []), ...(item?.content || [])];
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return parts.map((part) => {
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if (typeof part === 'string') return part;
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if (typeof part?.text === 'string') return part.text;
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return '';
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}).filter(Boolean).join('\n\n');
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}
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function hasReasoningContent(item) {
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return Boolean(reasoningTextFromItem(item).trim());
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}
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function itemMeta(item) {
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if (!item) return null;
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switch (item.type) {
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case 'commandExecution':
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return {
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kind: 'command_execution',
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title: 'Shell Command',
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subtitle: item.command || '',
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exitCode: typeof item.exitCode === 'number' ? item.exitCode : null,
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status: item.status || null,
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};
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case 'mcpToolCall':
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return {
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kind: 'mcp_tool_call',
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title: 'MCP Tool',
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subtitle: [item.server, item.tool].filter(Boolean).join('.'),
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status: item.status || null,
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};
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case 'fileChange':
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return {
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kind: 'file_change',
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title: 'File Change',
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subtitle: (item.changes || []).map((change) => change.path).filter(Boolean).join(', '),
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status: item.status || null,
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};
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case 'reasoning':
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return {
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kind: 'reasoning',
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title: 'Reasoning',
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subtitle: reasoningTextFromItem(item).replace(/\s+/g, ' ').slice(0, 120),
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status: item.status || null,
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};
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default:
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return {
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kind: itemKind(item),
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title: itemName(item),
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subtitle: item.tool || item.query || '',
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status: item.status || null,
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};
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}
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}
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function stringifyMcpResult(result) {
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if (!result) return '';
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if (Array.isArray(result.content)) {
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const text = result.content.map((part) => {
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if (typeof part?.text === 'string') return part.text;
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try {
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return JSON.stringify(part);
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} catch {
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return String(part);
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}
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}).filter(Boolean).join('\n');
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if (text) return text;
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}
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try {
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return JSON.stringify(result, null, 2);
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} catch {
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return String(result);
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}
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}
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function itemResult(item) {
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if (!item) return '';
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switch (item.type) {
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case 'commandExecution':
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return item.aggregatedOutput || '';
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case 'mcpToolCall':
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return item.error?.message || stringifyMcpResult(item.result);
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case 'fileChange':
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return JSON.stringify(item.changes || [], null, 2);
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case 'reasoning':
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return reasoningTextFromItem(item);
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case 'dynamicToolCall':
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return JSON.stringify({
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success: item.success ?? null,
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contentItems: item.contentItems || null,
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}, null, 2);
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case 'collabAgentToolCall':
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return JSON.stringify({
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status: item.status || null,
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receiverThreadIds: item.receiverThreadIds || [],
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agentsStates: item.agentsStates || {},
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}, null, 2);
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default:
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if (typeof item.text === 'string') return item.text;
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return JSON.stringify(truncate(item, 1200));
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}
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}
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function ensureToolCall(entry, item, sessionId) {
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if (!item?.id) return null;
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const kind = itemKind(item);
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let toolCall = entry.toolCalls.find((tool) => tool.id === item.id);
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if (toolCall) {
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toolCall.name = itemName(item);
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toolCall.kind = kind;
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toolCall.meta = itemMeta(item) || toolCall.meta || null;
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if (toolCall.input == null) toolCall.input = itemInput(item);
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return toolCall;
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}
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toolCall = {
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name: itemName(item),
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id: item.id,
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kind,
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meta: itemMeta(item),
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input: itemInput(item),
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done: false,
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};
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entry.toolCalls.push(toolCall);
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sendRuntime(entry, sessionId, {
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type: 'tool_start',
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name: toolCall.name,
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toolUseId: toolCall.id,
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input: toolCall.input,
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kind: toolCall.kind,
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meta: toolCall.meta,
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});
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return toolCall;
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}
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function appendAgentText(entry, itemId, text) {
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const nextText = String(text || '');
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if (!nextText) return '';
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if (!entry.agentMessageItems) entry.agentMessageItems = new Map();
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const currentItemText = entry.agentMessageItems.get(itemId) || '';
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const separator = agentMessageSeparator(entry, itemId, nextText);
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entry.agentMessageItems.set(itemId, currentItemText + nextText);
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entry.fullText = (entry.fullText || '') + separator + nextText;
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return separator + nextText;
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}
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function appendAgentCompletedText(entry, item) {
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const text = String(item?.text || '');
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if (!text) return '';
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if (!entry.agentMessageItems) entry.agentMessageItems = new Map();
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const currentItemText = entry.agentMessageItems.get(item.id) || '';
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if (currentItemText && text.startsWith(currentItemText)) {
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const remainder = text.slice(currentItemText.length);
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entry.agentMessageItems.set(item.id, text);
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entry.fullText = (entry.fullText || '') + remainder;
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return remainder;
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}
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if (currentItemText === text) return '';
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const separator = agentMessageSeparator(entry, item.id, text);
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entry.agentMessageItems.set(item.id, text);
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entry.fullText = (entry.fullText || '') + separator + text;
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return separator + text;
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}
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function agentMessageSeparator(entry, itemId, nextText) {
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if (entry.agentMessageItems?.get(itemId)) return '';
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const currentText = entry.fullText || '';
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if (!/\S/.test(currentText)) return '';
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const hasVisualBoundary = hasAgentMessageBoundaryAtEnd(currentText) || hasAgentMessageBoundaryAtStart(String(nextText || ''));
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return hasVisualBoundary ? '' : `\n\n${createAgentMessageDivider()}\n\n`;
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}
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function updateToolResult(entry, sessionId, itemId, result, done = false, patch = {}) {
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if (!itemId) return;
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let toolCall = entry.toolCalls.find((tool) => tool.id === itemId);
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if (!toolCall) {
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toolCall = {
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name: patch.name || 'CodexAppItem',
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id: itemId,
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kind: patch.kind || 'codex_app_item',
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meta: patch.meta || null,
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input: patch.input || null,
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done: false,
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};
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entry.toolCalls.push(toolCall);
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sendRuntime(entry, sessionId, {
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type: 'tool_start',
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name: toolCall.name,
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toolUseId: toolCall.id,
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input: toolCall.input,
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kind: toolCall.kind,
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meta: toolCall.meta,
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});
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}
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if (patch.name) toolCall.name = patch.name;
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if (patch.kind) toolCall.kind = patch.kind;
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if (patch.meta) toolCall.meta = patch.meta;
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if (patch.input !== undefined) toolCall.input = patch.input;
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toolCall.done = done;
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toolCall.result = result;
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sendRuntime(entry, sessionId, {
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type: done ? 'tool_end' : 'tool_update',
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toolUseId: itemId,
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name: toolCall.name,
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input: toolCall.input,
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result,
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kind: toolCall.kind,
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meta: toolCall.meta,
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});
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}
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function updateUsage(sessionId, entry, usage) {
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const total = usage?.total || usage || null;
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if (!total) return;
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const session = loadSession(sessionId);
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if (!session) return;
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session.totalUsage = {
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inputTokens: total.inputTokens || 0,
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cachedInputTokens: total.cachedInputTokens || 0,
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outputTokens: total.outputTokens || 0,
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};
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entry.lastUsage = session.totalUsage;
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saveSession(session);
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sendRuntime(entry, sessionId, { type: 'usage', totalUsage: session.totalUsage });
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}
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function processCodexAppNotification(entry, notification, sessionId) {
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if (!entry || !notification?.method) return { done: false };
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const method = notification.method;
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const params = notification.params || {};
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if (params.threadId && !entry.threadId) entry.threadId = params.threadId;
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if (params.turnId && !entry.turnId) entry.turnId = params.turnId;
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switch (method) {
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case 'turn/started':
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if (params.turn?.id) entry.turnId = params.turn.id;
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return { done: false };
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case 'item/started': {
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const item = params.item;
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if (!item || !item.id || item.type === 'agentMessage' || item.type === 'userMessage') return { done: false };
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if (item.type === 'reasoning' && !hasReasoningContent(item)) return { done: false };
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ensureToolCall(entry, item, sessionId);
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return { done: false };
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}
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case 'item/agentMessage/delta': {
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const chunk = appendAgentText(entry, params.itemId || 'agent-message', params.delta || '');
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if (chunk) sendRuntime(entry, sessionId, { type: 'text_delta', text: chunk });
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return { done: false };
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}
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case 'item/commandExecution/outputDelta': {
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const itemId = params.itemId;
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const current = entry.toolOutputDeltas?.get(itemId) || '';
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const next = current + String(params.delta || '');
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if (!entry.toolOutputDeltas) entry.toolOutputDeltas = new Map();
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entry.toolOutputDeltas.set(itemId, next);
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updateToolResult(entry, sessionId, itemId, next, false, {
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name: 'CommandExecution',
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kind: 'command_execution',
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});
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return { done: false };
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}
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case 'item/fileChange/patchUpdated': {
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updateToolResult(entry, sessionId, params.itemId, JSON.stringify(params.changes || [], null, 2), false, {
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name: 'FileChange',
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kind: 'file_change',
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input: { changes: params.changes || [] },
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meta: {
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kind: 'file_change',
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title: 'File Change',
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subtitle: (params.changes || []).map((change) => change.path).filter(Boolean).join(', '),
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status: 'inProgress',
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},
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});
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return { done: false };
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}
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case 'item/mcpToolCall/progress': {
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updateToolResult(entry, sessionId, params.itemId, params.message || '', false, {
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name: 'McpToolCall',
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kind: 'mcp_tool_call',
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});
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return { done: false };
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}
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case 'item/reasoning/summaryTextDelta':
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case 'item/reasoning/textDelta': {
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const itemId = params.itemId;
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const delta = String(params.delta || '');
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if (!itemId || !delta) return { done: false };
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const current = entry.toolOutputDeltas?.get(itemId) || '';
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const next = current + delta;
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if (!entry.toolOutputDeltas) entry.toolOutputDeltas = new Map();
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entry.toolOutputDeltas.set(itemId, next);
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updateToolResult(entry, sessionId, itemId, next, false, {
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name: 'Reasoning',
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kind: 'reasoning',
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});
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return { done: false };
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}
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case 'item/completed': {
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const item = params.item;
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if (!item || !item.id) return { done: false };
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if (item.type === 'agentMessage') {
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const chunk = appendAgentCompletedText(entry, item);
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if (chunk) sendRuntime(entry, sessionId, { type: 'text_delta', text: chunk });
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return { done: false };
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}
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if (item.type === 'userMessage') return { done: false };
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if (item.type === 'reasoning') {
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const result = (itemResult(item) || entry.toolOutputDeltas?.get(item.id) || '').slice(0, 4000);
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if (!result.trim()) return { done: false };
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const toolCall = ensureToolCall(entry, item, sessionId);
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if (!toolCall) return { done: false };
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toolCall.done = true;
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toolCall.result = result;
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toolCall.meta = itemMeta(item) || toolCall.meta;
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sendRuntime(entry, sessionId, {
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type: 'tool_end',
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toolUseId: toolCall.id,
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result,
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kind: toolCall.kind,
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meta: toolCall.meta,
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});
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return { done: false };
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}
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const toolCall = ensureToolCall(entry, item, sessionId);
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if (!toolCall) return { done: false };
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const result = itemResult(item).slice(0, 4000);
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toolCall.done = true;
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toolCall.result = result;
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toolCall.meta = itemMeta(item) || toolCall.meta;
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sendRuntime(entry, sessionId, {
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type: 'tool_end',
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toolUseId: toolCall.id,
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result,
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kind: toolCall.kind,
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meta: toolCall.meta,
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});
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return { done: false };
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}
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case 'thread/tokenUsage/updated':
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updateUsage(sessionId, entry, params.tokenUsage);
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return { done: false };
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case 'turn/completed': {
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if (params.turn?.id) entry.turnId = params.turn.id;
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entry.turnStatus = params.turn?.status || 'completed';
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if (params.turn?.status === 'failed') {
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entry.lastError = params.turn?.error?.message || 'Codex App 任务失败';
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}
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return { done: true };
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}
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case 'error':
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case 'warning':
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case 'guardianWarning':
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case 'configWarning':
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case 'deprecationNotice': {
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const message = params.message || params.title || '';
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if (message) {
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if (method === 'error') entry.lastError = message;
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if (method === 'error' || shouldShowRuntimeNotice(method, message)) {
|
|
sendRuntime(entry, sessionId, { type: 'system_message', message });
|
|
}
|
|
}
|
|
return { done: false };
|
|
}
|
|
|
|
default:
|
|
return { done: false };
|
|
}
|
|
}
|
|
|
|
return {
|
|
processCodexAppNotification,
|
|
updateUsage,
|
|
};
|
|
}
|
|
|
|
module.exports = { createCodexAppRuntime };
|