fix: 会话摘要包含用户 prompt + 更新 CLAUDE.md + 升级 SDK

CLAUDE.md

@@ -16,7 +16,9 @@ npm run typecheck    # Type-check without emitting
 npm run lint         # ESLint on src/
 ```
 
-No test framework is configured.
+```bash
+npx vitest run        # Run all tests (vitest)
+```
 
 ## Architecture
 
@@ -35,7 +37,12 @@ Feishu User → Feishu Platform → Bridge Server → Claude Agent SDK → Claud
 - **`src/feishu/client.ts`** — Feishu API wrapper using `@larksuiteoapi/node-sdk` for sending/updating messages and cards.
 - **`src/feishu/event-handler.ts`** — EventDispatcher handlers for incoming messages and card actions. Orchestrates the full flow: parse message → check allowlist → get/create session → enqueue task → execute → send result.
 - **`src/feishu/message-builder.ts`** — Constructs interactive Feishu card messages for progress and results.
-- **`src/claude/executor.ts`** — Wraps `@anthropic-ai/claude-agent-sdk` `query()`. Streams SDKMessage async generator, extracts output text, tracks cost/duration. Supports session resumption via `resumeSessionId`. Uses `permissionMode: 'bypassPermissions'` (security delegated to Feishu layer). Budget: $5/query, max 50 turns.
+- **`src/claude/executor.ts`** — Wraps `@anthropic-ai/claude-agent-sdk` `query()`. Streams SDKMessage async generator, extracts output text, tracks cost/duration. Supports session resumption via `resumeSessionId`. Uses `permissionMode: 'acceptEdits'` + `canUseTool` auto-allow (not `bypassPermissions` which fails under root). Budget: $5/query, max 50 turns. Injects MCP workspace tool via `createSdkMcpServer`.
+- **`src/workspace/tool.ts`** — MCP tool `setup_workspace` for creating isolated workspaces. Each query gets its own MCP server instance via closure to avoid concurrency issues.
+- **`src/workspace/manager.ts`** — Git clone + workspace isolation. Supports remote URL (via bare cache) and local path modes. URL normalization handles SSH shorthand.
+- **`src/workspace/cache.ts`** — Bare clone cache layer for fast repeated clones.
+- **`src/pipeline/orchestrator.ts`** — State-machine-driven multi-step dev pipeline (plan → review → implement → review → push). Uses parallel multi-agent review.
+- **`src/pipeline/reviewer.ts`** — Parallel review with 3 agents (correctness/security/architecture).
 - **`src/session/manager.ts`** — In-memory session store keyed by `chatId:userId`. Maps each chat to a working directory. Auto-cleans sessions idle >2 hours.
 - **`src/session/queue.ts`** — Per-chat FIFO task queue ensuring one Claude query runs at a time per chat.
 - **`src/utils/security.ts`** — User allowlist check and dangerous command regex detection (`rm -rf /`, `mkfs`, `dd if=`, etc.).
@@ -48,12 +55,20 @@ Feishu User → Feishu Platform → Bridge Server → Claude Agent SDK → Claud
 - **Two-phase messaging** — Send a progress card first, then update it with the final result card.
 - **Session isolation** — Each Feishu chat gets its own working directory and serialized task queue.
 
+### Agent SDK Gotchas
+
+- **`canUseTool` must return `updatedInput`** — `{ behavior: 'allow' }` alone causes SDK internal Zod validation failure. MCP tool handlers silently won't execute. Must return `{ behavior: 'allow', updatedInput: inputObj }`.
+- **`bypassPermissions` fails under root** — Use `permissionMode: 'acceptEdits'` + `canUseTool` callback instead.
+- **`settingSources: ['project']`** loads `.claude/settings.local.json` from cwd, including `permissions.allow` whitelist. This whitelist is checked *before* `canUseTool`, so unlisted tools (including MCP) get blocked. Currently `canUseTool` with proper `updatedInput` overrides this.
+- **Feishu rich text breaks URLs** — `github.com:user/repo` gets auto-linked by Feishu as `[github.com:](http://github.com/)user/repo`. The `workspace/manager.ts` `normalizeRepoUrl()` handles SSH shorthand normalization.
+
 ## Configuration
 
 Environment variables loaded via dotenv (see `.env.example`):
 
 - **Required**: `FEISHU_APP_ID`, `FEISHU_APP_SECRET`
 - **Claude**: `ANTHROPIC_API_KEY`, `DEFAULT_WORK_DIR` (default: `/home/ubuntu/projects`), `CLAUDE_TIMEOUT` (default: 300s)
+- **Workspace**: `REPO_CACHE_DIR` (bare clone cache), `WORKSPACE_BASE_DIR` (writable workspaces), `WORKSPACE_BRANCH_PREFIX`
 - **Event mode**: `FEISHU_EVENT_MODE` (`websocket` | `webhook`), `FEISHU_ENCRYPT_KEY`, `FEISHU_VERIFY_TOKEN` (webhook only)
 - **Security**: `ALLOWED_USER_IDS` (comma-separated, empty = allow all)
 - **Server**: `PORT` (default: 3000), `NODE_ENV`, `LOG_LEVEL`

package.json

@@ -26,7 +26,7 @@
     "node": ">=18.0.0"
   },
   "dependencies": {
-    "@anthropic-ai/claude-agent-sdk": "^0.2.42",
+    "@anthropic-ai/claude-agent-sdk": "^0.2.45",
     "@larksuiteoapi/node-sdk": "^1.40.0",
     "better-sqlite3": "^12.6.2",
     "dotenv": "^16.4.0",

src/feishu/event-handler.ts

@@ -631,12 +631,13 @@ async function executeClaudeTask(
       progressMsgId, threadRootMsgId, chatId,
     );
 
-    // 保存会话摘要（取输出末尾 500 字符作为摘要）
+    // 保存会话摘要（用户 prompt + 输出末尾）
     if (result.success && result.output && result.output.length > 100) {
       try {
         const date = new Date().toISOString().slice(0, 10);
-        const tail = result.output.slice(-500).trim();
-        const summary = `[${date}] dir: ${session.workingDir} | ${tail}`;
+        const promptSnippet = prompt.length > 200 ? prompt.slice(0, 200) + '...' : prompt;
+        const tail = result.output.slice(-300).trim();
+        const summary = `[${date}] dir: ${session.workingDir} | 用户: ${promptSnippet} | 回复: ${tail}`;
         sessionManager.saveSummary(chatId, userId, session.workingDir, summary);
       } catch (err) {
         logger.warn({ err }, 'Failed to save session summary');

src/pipeline/runner.ts

@@ -209,12 +209,13 @@ export async function startPipeline(pipelineId: string): Promise<void> {
       }
     }
 
-    // 保存摘要
+    // 保存摘要（含用户原始 prompt）
     if (pipelineResult.summary.length > 100) {
       try {
         const date = new Date().toISOString().slice(0, 10);
-        const tail = pipelineResult.summary.slice(-500).trim();
-        const summary = `[${date}] [pipeline] dir: ${workingDir} | ${tail}`;
+        const promptSnippet = prompt.length > 200 ? prompt.slice(0, 200) + '...' : prompt;
+        const tail = pipelineResult.summary.slice(-300).trim();
+        const summary = `[${date}] [pipeline] dir: ${workingDir} | 用户: ${promptSnippet} | 回复: ${tail}`;
         sessionManager.saveSummary(chatId, userId, workingDir, summary);
       } catch (err) {
         logger.warn({ err }, 'Failed to save pipeline summary');