新增worker直接对话

server/server.go

@@ -249,6 +249,9 @@ func New(ctx context.Context, m *Manager, skillDir string, dataDir string, keyDi
 		if n, _ := t.Store.ResetRunningIntents(); n > 0 {
 			log.Printf("[engine] task %s 重置 %d 个残留 running 意图为 open", t.ID, n)
 		}
+		if err := s.engine.RecoverWorkerMessages(ctx, t); err != nil {
+			log.Printf("[worker chat] task %s 恢复待处理人工消息失败: %v", t.ID, err)
+		}
 		if lifecycle.Paused {
 			s.engine.Pause(t.ID, agent.AbortPausedOnReload)
 		}
@@ -458,6 +461,11 @@ func (s *Server) applyLLM(cfg agent.Config) error {
 	s.llmOn = true
 	s.cfgMu.Unlock()
 	s.invalidateTaskAgents()
+	for _, task := range s.m.List() {
+		if err := s.engine.RecoverWorkerMessages(s.ctx, task); err != nil {
+			log.Printf("[worker chat] task %s 在 LLM 就绪后恢复待处理人工消息失败: %v", task.ID, err)
+		}
+	}
 
 	// wake the active task so a task created while idle starts exploring.
 	if t := s.m.ActiveTask(); t != nil {
@@ -734,6 +742,7 @@ func (s *Server) Handler() http.Handler {
 	mux.HandleFunc("PUT /api/tasks/{id}/llm", s.updateTaskLLMProfiles)
 	mux.HandleFunc("GET /api/tasks/{id}/llm/resolution", s.taskLLMResolutionHandler)
 	mux.HandleFunc("POST /api/tasks/{id}/intents/{iid}/control", s.controlIntent)
+	mux.HandleFunc("POST /api/tasks/{id}/intents/{iid}/messages", s.sendWorkerMessage)
 	mux.HandleFunc("POST /api/tasks/{id}/intents/{iid}/rerun", s.rerunIntent)    // 重跑单条 blocked/exhausted/stopped 意图
 	mux.HandleFunc("POST /api/tasks/{id}/intents/rerun-blocked", s.rerunBlocked) // 批量重跑本任务全部 blocked 意图
 	mux.HandleFunc("POST /api/active", s.setActive)