Update chat_handler.py

chat_handler.py

@@ -164,6 +164,8 @@ class ChatResponse(BaseModel):
 async def start_session(req: StartRequest):
     """Create new session"""
     try:
+        cfg = get_config()
+
         # Validate project exists
         project = next((p for p in cfg.projects if p.name == req.project_name and p.enabled), None)
         if not project:
@@ -197,7 +199,9 @@ async def chat(body: ChatRequest, x_session_id: str = Header(...)):
         log(f"📊 Session state: {session.state}, last_intent: {session.last_intent}")
         
         session.add_turn("user", user_input)
-        
+
+        cfg = get_config()
+
         # Get project config
         project = next((p for p in cfg.projects if p.name == session.project_name), None)
         if not project:
@@ -499,6 +503,9 @@ async def _execute_api_call(session: Session, intent_config) -> str:
     try:
         session.state = "call_api"
         api_name = intent_config.action
+
+        cfg = get_config()
+
         api_config = cfg.get_api(api_name)
         
         if not api_config: