fix(agent-run): tolerate goosed stdio MCP listing gaps during session reconcile.

Skip hot-adding stdio extensions goosed omits from /extensions, stabilize MCP
scope during session start, and wire chat intent routing into the agent-run worker.

Co-authored-by: Cursor <cursoragent@cursor.com>

.env.example

@@ -166,7 +166,7 @@ H5_PUBLIC_BASE_URL=http://127.0.0.1:5173
 # MEMIND_CHAT_ROUTER_MIN_CONFIDENCE=0.65
 # MEMIND_CHAT_ROUTER_TIMEOUT_MS=1200
 # MEMIND_CHAT_ROUTER_MODEL_PROVIDER_KEY_ID=<h5_llm_provider_keys.id>
-# MEMIND_CHAT_ROUTER_MODEL=qwen2.5:3b
+# MEMIND_CHAT_ROUTER_MODEL=deepseek-v4-pro
 
 # H5 Session stream replay（docs/h5-session-architecture-20260706.md Patch 4c）
 # 默认 0：session SSE 仍纯透传 goosed；设 1 时 Portal 持久化 session 事件并支持 Last-Event-ID 重连补发。

scripts/agent-run-worker.mjs

@@ -3,8 +3,13 @@ import fs from 'node:fs';
 import path from 'node:path';
 import { fileURLToPath } from 'node:url';
 import { createAgentRunGateway } from '../agent-run-gateway.mjs';
+import { createManagedChatIntentRouter } from '../chat-intent-router.mjs';
+import { createConversationMemoryService } from '../conversation-memory.mjs';
 import { createDbPool } from '../db.mjs';
+import { createEpisodicMemoryService } from '../episodic-memory.mjs';
 import { createLlmProviderService } from '../llm-providers.mjs';
+import { createMemoryV2AdminConfigService } from '../memory-v2-admin-config.mjs';
+import { createManagedMemoryV2Runtime } from '../memory-v2-runtime.mjs';
 import { createTkmindProxy } from '../tkmind-proxy.mjs';
 import { createToolGateway } from '../tool-gateway.mjs';
 import { createUserAuth } from '../user-auth.mjs';
@@ -94,23 +99,24 @@ if (args.help) {
   process.exit(0);
 }
 
-const pool = createDbPool();
+async function bootstrapWorker() {
-const workflowShadowEnabled = isEnabledFlag(
+  const pool = createDbPool();
+  const workflowShadowEnabled = isEnabledFlag(
     process.env.MEMIND_ORCHESTRATOR_SHADOW_OBSERVATION_ENABLED,
-);
+  );
-const workflowShadowObserver = workflowShadowEnabled
+  const workflowShadowObserver = workflowShadowEnabled
     ? createWorkflowShadowObserver({
         configService: createOrchestratorAdminConfigService(pool),
         serviceToken: process.env.MEMIND_ORCHESTRATOR_SERVICE_TOKEN,
       })
     : null;
-const baseUserAuth = createUserAuth(pool, {
+  const baseUserAuth = createUserAuth(pool, {
     usersRoot: process.env.H5_USERS_ROOT ?? path.join(root, 'users'),
     h5Root: root,
-});
+  });
-const overrideWorkingDir = String(process.env.MEMIND_AGENT_RUN_WORKDIR_OVERRIDE ?? '').trim();
+  const overrideWorkingDir = String(process.env.MEMIND_AGENT_RUN_WORKDIR_OVERRIDE ?? '').trim();
-const overrideWorkingDirUserId = String(process.env.MEMIND_AGENT_RUN_WORKDIR_USER_ID ?? '').trim();
+  const overrideWorkingDirUserId = String(process.env.MEMIND_AGENT_RUN_WORKDIR_USER_ID ?? '').trim();
-const userAuth = overrideWorkingDir
+  const userAuth = overrideWorkingDir
     ? {
         ...baseUserAuth,
         async resolveWorkingDir(userId) {
@@ -121,23 +127,59 @@ const userAuth = overrideWorkingDir
         },
       }
     : baseUserAuth;
-const llmProviderService = createLlmProviderService(pool, {
+  const llmProviderService = createLlmProviderService(pool, {
     apiTarget: process.env.TKMIND_API_TARGET ?? 'https://127.0.0.1:18006',
     apiSecret: process.env.TKMIND_SERVER__SECRET_KEY ?? 'local-dev-secret',
-});
+  });
-const toolGateway = createToolGateway({ llmProviderService });
+  const memoryV2ConfigService = createMemoryV2AdminConfigService(pool);
-const apiTargets = parseTargets();
+  const getEffectiveEnv = async () => {
-const tkmindProxy = createTkmindProxy({
+    const state = await memoryV2ConfigService.getRuntimeState().catch(() => null);
+    return {
+      ...process.env,
+      ...(state?.overrides ?? {}),
+    };
+  };
+  const conversationMemoryService = createConversationMemoryService(pool, {
+    llmProviderService,
+    getEffectiveEnv,
+  });
+  const memoryV2 = await createManagedMemoryV2Runtime({
+    legacyMemoryService: conversationMemoryService,
+    configService: memoryV2ConfigService,
+    mysqlPool: pool,
+  });
+  const episodicMemoryService = createEpisodicMemoryService(pool, {
+    getEffectiveEnv,
+    logger: console,
+  });
+  await episodicMemoryService.ensureSchema().catch((err) => {
+    console.warn(
+      '[agent-run-worker] episodic memory schema setup degraded:',
+      err instanceof Error ? err.message : err,
+    );
+  });
+  const chatIntentRouter = createManagedChatIntentRouter({
+    llmProviderService,
+    memoryV2,
+    conversationMemoryService,
+    episodicMemoryService,
+    configService: memoryV2ConfigService,
+  });
+  const toolGateway = createToolGateway({ llmProviderService });
+  const apiTargets = parseTargets();
+  const tkmindProxy = createTkmindProxy({
     apiTarget: apiTargets[0],
     apiTargets,
     apiSecret: process.env.TKMIND_SERVER__SECRET_KEY ?? 'local-dev-secret',
     userAuth,
-});
+  });
-const gateway = createAgentRunGateway({
+  const gateway = createAgentRunGateway({
     pool,
     userAuth,
     tkmindProxy,
     toolGateway,
+    chatIntentRouter,
+    conversationMemoryService,
     autoDispatch: false,
     maxConcurrentRuns: Number(process.env.MEMIND_AGENT_RUN_QUEUE_CONCURRENCY ?? 1),
     runTimeoutMs: Number(process.env.MEMIND_AGENT_RUN_TIMEOUT_MS ?? 15 * 60 * 1000),
@@ -149,7 +191,11 @@ const gateway = createAgentRunGateway({
       && isEnabledFlag(
         process.env.MEMIND_ORCHESTRATOR_PAGE_DATA_VALIDATION_GATE_ENABLED,
       ),
-});
+  });
+  return { pool, gateway };
+}
+
+const { pool, gateway } = await bootstrapWorker();
 
 let stopping = false;
 process.on('SIGINT', () => { stopping = true; });

session-reconcile.mjs

@@ -66,6 +66,16 @@ export function extensionsNeedingRefresh(currentExtensions, desiredExtensions) {
       continue;
     }
     if (!extensionConfigsMatch(ext, wanted)) {
+      const currentExec = extensionExecutionConfig(ext);
+      const wantedExec = extensionExecutionConfig(wanted);
+      const stdioCmdArgsMatch = currentExec.type === 'stdio'
+        && wantedExec.type === 'stdio'
+        && currentExec.cmd === wantedExec.cmd
+        && JSON.stringify(currentExec.args) === JSON.stringify(wantedExec.args);
+      if (stdioCmdArgsMatch) {
+        // goosed cannot hot-refresh stdio MCP env/tool grants after session start.
+        continue;
+      }
       toRemove.push(name);
       toAdd.push(wanted);
     }
@@ -76,6 +86,9 @@ export function extensionsNeedingRefresh(currentExtensions, desiredExtensions) {
     if (!name) continue;
     const exists = current.some((ext) => extensionName(ext) === name);
     if (!exists) {
+      // goosed may omit active stdio MCP extensions from the session listing
+      // even though /agent/start already loaded them; do not hot-add stdio.
+      if (String(config?.type ?? '') === 'stdio') continue;
       toAdd.push(config);
     }
   }
@@ -83,6 +96,17 @@ export function extensionsNeedingRefresh(currentExtensions, desiredExtensions) {
   return { toRemove, toAdd };
 }
 
+function stdioListingOmissionAllowed(currentExt, desiredConfig) {
+  if (String(desiredConfig?.type ?? '') !== 'stdio') return false;
+  if (!currentExt) return true;
+  const currentExec = extensionExecutionConfig(currentExt);
+  const desiredExec = extensionExecutionConfig(desiredConfig);
+  return currentExec.type === 'stdio'
+    && desiredExec.type === 'stdio'
+    && currentExec.cmd === desiredExec.cmd
+    && JSON.stringify(currentExec.args) === JSON.stringify(desiredExec.args);
+}
+
 export function extensionPolicyViolations(currentExtensions, desiredExtensions) {
   const current = currentExtensions ?? [];
   const desired = desiredExtensions ?? [];
@@ -108,6 +132,9 @@ export function extensionPolicyViolations(currentExtensions, desiredExtensions)
   const missingOrMismatched = [];
   for (const [name, desiredConfig] of desiredByName) {
     const configs = currentByName.get(name) ?? [];
+    if (stdioListingOmissionAllowed(configs[0] ?? null, desiredConfig)) {
+      continue;
+    }
     if (
       configs.length !== 1
       || !extensionConfigsMatch(configs[0], desiredConfig)

session-reconcile.test.mjs

@@ -122,6 +122,24 @@ test('extensionsNeedingRefresh adds missing extensions', () => {
   assert.equal(toAdd[0].name, 'summon');
 });
 
+test('extensionsNeedingRefresh does not hot-add missing stdio extensions', () => {
+  const { toRemove, toAdd } = extensionsNeedingRefresh(
+    [{ name: 'developer', available_tools: ['read_image'] }],
+    [
+      { name: 'developer', available_tools: ['read_image'] },
+      {
+        type: 'stdio',
+        name: 'sandbox-fs',
+        cmd: '/usr/local/bin/node',
+        args: ['/opt/portal/mindspace-sandbox-mcp.mjs', '/tmp/user-1'],
+        available_tools: ['read_file'],
+      },
+    ],
+  );
+  assert.deepEqual(toRemove, []);
+  assert.deepEqual(toAdd, []);
+});
+
 test('extensionPolicyViolations reports unexpected, duplicate, and mismatched extensions', () => {
   assert.deepEqual(
     extensionPolicyViolations(
@@ -143,6 +161,36 @@ test('extensionPolicyViolations reports unexpected, duplicate, and mismatched ex
   );
 });
 
+test('extensionPolicyViolations ignores stdio extensions omitted from goosed listing', () => {
+  assert.deepEqual(
+    extensionPolicyViolations(
+      [{ name: 'developer', available_tools: ['read_image'] }],
+      [
+        { name: 'developer', available_tools: ['read_image'] },
+        {
+          type: 'stdio',
+          name: 'sandbox-fs',
+          cmd: '/usr/local/bin/node',
+          args: ['/opt/portal/mindspace-sandbox-mcp.mjs', '/tmp/user-1'],
+          available_tools: ['read_file'],
+        },
+        {
+          type: 'stdio',
+          name: 'tkmind-search',
+          cmd: '/usr/local/bin/node',
+          args: ['/opt/portal/tkmind-search-mcp.mjs'],
+          available_tools: ['search_external'],
+        },
+      ],
+    ),
+    {
+      unexpected: [],
+      duplicate: [],
+      missingOrMismatched: [],
+    },
+  );
+});
+
 test('reconcileAgentSession tolerates invalid working directory during resume sync without restart', async () => {
   const calls = [];
   const apiFetch = async (pathname) => {

tkmind-proxy.mjs

@@ -1438,7 +1438,17 @@ export function createTkmindProxy({
     } = {},
   ) {
     const resolvedWorkingDir = workingDir ?? await userAuth.resolveWorkingDir(userId);
-    const baseSessionPolicy = sessionPolicy ?? await userAuth.getAgentSessionPolicy(userId);
+    const mcpScopeSessionId = crypto.randomUUID();
+    const mcpScope = sessionPolicy
+      ? null
+      : {
+          sessionId: mcpScopeSessionId,
+          packageId: `cp_${mcpScopeSessionId}`,
+        };
+    const baseSessionPolicy = sessionPolicy ?? await userAuth.getAgentSessionPolicy(
+      userId,
+      mcpScope ?? {},
+    );
     const resolvedSessionPolicy = disableImageReading
       ? withoutSessionImageRead(baseSessionPolicy)
       : baseSessionPolicy;
@@ -1472,16 +1482,19 @@ export function createTkmindProxy({
     const baseSessionScopedPolicy =
       typeof userAuth.getAgentSessionPolicy ===
       'function'
-        ? await userAuth.getAgentSessionPolicy(
+        ? (
+            sessionPolicy
+              ? resolvedSessionPolicy
+              : await userAuth.getAgentSessionPolicy(
                   userId,
                   {
                     toolMode:
                       resolvedSessionPolicy
                         ?.toolMode ?? 'chat',
-              sessionId: session.id,
+                    ...mcpScope,
-              packageId: `cp_${session.id}`,
                   },
                 )
+          )
         : resolvedSessionPolicy;
     const sessionScopedPolicy = disableImageReading
       ? withoutSessionImageRead(baseSessionScopedPolicy)

wechat-mp.test.mjs

@@ -2504,7 +2504,7 @@ test('wechat mp service reconciles existing dedicated session before reply', asy
     assert.equal(result.status, 200);
     await result.task;
     assert.equal(calls.some(([pathname]) => pathname === '/agent/update_working_dir'), true);
-    assert.equal(calls.some(([pathname]) => pathname === '/agent/add_extension'), true);
+    assert.equal(calls.some(([pathname]) => pathname === '/agent/add_extension'), false);
     assert.equal(calls.some(([pathname]) => pathname === '/sessions/session-1/reply'), true);
   } finally {
     crypto.randomUUID = originalRandomUuid;