feat: split h5 direct chat from goosed tasks

server.mjs

@@ -164,6 +164,7 @@ import { createScheduleService } from './schedule-service.mjs';
 import { createFeedbackService } from './user-feedback.mjs';
 import { startScheduleReminderWorker } from './schedule-reminder-worker.mjs';
 import { createLlmProviderService, RELAY_BOOTSTRAP } from './llm-providers.mjs';
+import { createDirectChatService, isDirectChatSessionId, sendDirectChatSessionEvents } from './direct-chat-service.mjs';
 import { createSessionSnapshotService } from './session-snapshot.mjs';
 import { createConversationMemoryService } from './conversation-memory.mjs';
 import { createManagedMemoryV2Runtime } from './memory-v2-runtime.mjs';
@@ -285,6 +286,7 @@ let userAuth = null;
 let tkmindProxy = null;
 let agentRunGateway = null;
 let toolGateway = null;
+let directChatService = null;
 let sessionSnapshotService = null;
 let conversationMemoryService = null;
 let memoryV2 = null;
@@ -530,6 +532,13 @@ async function bootstrapUserAuth() {
     sessionSnapshotService = createSessionSnapshotService(pool, {
       conversationMemoryService,
     });
+    directChatService = createDirectChatService({
+      userAuth,
+      llmProviderService,
+      sessionSnapshotService,
+      memoryV2,
+      conversationMemoryService,
+    });
     tkmindProxy = createTkmindProxy({
       apiTarget: API_TARGET,
       apiTargets: API_TARGETS,
@@ -554,6 +563,7 @@ async function bootstrapUserAuth() {
       userAuth,
       tkmindProxy,
       toolGateway,
+      directChatService,
       autoDispatch: ['1', 'true', 'yes', 'on'].includes(
         String(process.env.MEMIND_AGENT_RUN_AUTODISPATCH ?? '1').trim().toLowerCase(),
       ),
@@ -4450,7 +4460,7 @@ api.get('/sessions/:sessionId', async (req, res, next) => {
         const canUseSnapshotCache = hintMc != null && hintUa != null;
         const mcMatch = snapshot.meta.synced_msg_count === hintMc;
         const uaMatch = snapshot.meta.source_updated_at === hintUa;
-        if (canUseSnapshotCache && mcMatch && uaMatch) {
+        if (isDirectChatSessionId(sessionId) || (canUseSnapshotCache && mcMatch && uaMatch)) {
           const sanitizedMessages = sanitizeSessionConversationPublicHtmlLinks(
             snapshot.messages,
             req.currentUser,
@@ -4507,12 +4517,17 @@ api.get('/sessions/:sessionId', async (req, res, next) => {
 api.delete('/sessions/:sessionId', async (req, res, next) => {
   await userAuthReady;
   if (!userAuth || !tkmindProxy) return next();
-  const sessionId = req.params.sessionId;
-  const owns = await userAuth.ownsSession(req.currentUser.id, sessionId);
+    const sessionId = req.params.sessionId;
+    const owns = await userAuth.ownsSession(req.currentUser.id, sessionId);
   if (!owns) {
     return res.status(403).json({ message: '无权访问该会话' });
   }
   try {
+    if (isDirectChatSessionId(sessionId)) {
+      await userAuth.unregisterAgentSession(req.currentUser.id, sessionId);
+      void sessionSnapshotService?.remove(sessionId).catch(() => {});
+      return res.status(204).end();
+    }
     const deleteTarget = await tkmindProxy.resolveTarget(sessionId);
     const upstream = await tkmindProxy.apiFetchTo(deleteTarget, `/sessions/${encodeURIComponent(sessionId)}`, {
       method: 'DELETE',
@@ -4538,6 +4553,13 @@ api.get('/sessions/:sessionId/events', async (req, res, next) => {
   if (!owns) {
     return res.status(403).json({ message: '无权访问该会话' });
   }
+  if (isDirectChatSessionId(sessionId)) {
+    const snapshot = await sessionSnapshotService?.get(sessionId).catch(() => null);
+    if (!snapshot) {
+      return res.status(404).json({ message: '会话不存在' });
+    }
+    return sendDirectChatSessionEvents(req, res, snapshot);
+  }
   const publishDir = resolveMindSpaceUserPublishDir(__dirname, { id: req.currentUser.id });
   const syncPublicHtmlDuringStream = (event) => {
     materializePublicHtmlWritesFromSessionEvent(event, { publishDir });