Update chat_handler.py

chat_handler.py

@@ -197,31 +197,22 @@ async def chat(body: ChatRequest, x_session_id: str = Header(...)):
             
         log(f"💬 User input: {user_input}")
         log(f"📊 Session state: {session.state}, last_intent: {session.last_intent}")
-        log(f"📊 Chat history length before adding: {len(session.chat_history)}")
+        log(f"📊 Session version: {session.version_number}")
         
         session.add_turn("user", user_input)
-
-        # Debug - chat history'yi kontrol et
-        log(f"📊 Chat history after adding: {session.chat_history}")
-
-        cfg = get_config()
-
-        # Get project config
-        project = next((p for p in cfg.projects if p.name == session.project_name), None)
-        if not project:
-            raise HTTPException(500, "Project configuration lost")
-            
-        version = next((v for v in project.versions if v.published), None)
+        
+        # Get version config from session
+        version = session.get_version_config()
         if not version:
-            raise HTTPException(500, "No published version")
+            raise HTTPException(500, "Version configuration lost")
 
         # Handle based on state
         if session.state == "await_param":
             log(f"🔄 Handling parameter followup for missing: {session.awaiting_parameters}")
-            answer = await _handle_parameter_followup(session, user_input, version)
+            answer = await _handle_parameter_followup(session, user_input)  # version parametresi kaldırıldı
         else:
             log("🆕 Handling new message")
-            answer = await _handle_new_message(session, user_input, version)
+            answer = await _handle_new_message(session, user_input)  # version parametresi kaldırıldı
         
         session.add_turn("assistant", answer)
         return ChatResponse(session_id=session.session_id, answer=answer)
@@ -236,8 +227,15 @@ async def chat(body: ChatRequest, x_session_id: str = Header(...)):
         return ChatResponse(session_id=x_session_id, answer=error_msg)
 
 # ─────────────────────────  MESSAGE HANDLERS ───────────────────────── #
-async def _handle_new_message(session: Session, user_input: str, version) -> str:
+async def _handle_new_message(session: Session, user_input: str) -> str:
     """Handle new message (not parameter followup)"""
+    
+    # Get version config from session
+    version = session.get_version_config()
+    if not version:
+        log("❌ Version config not found")
+        return "Bir hata oluştu. Lütfen tekrar deneyin."
+    
     # Build intent detection prompt
     prompt = build_intent_prompt(
         version.general_prompt,
@@ -264,7 +262,7 @@ async def _handle_new_message(session: Session, user_input: str, version) -> str
     # Parse intent
     intent_name, tail = _safe_intent_parse(raw)
     
-    # ✅ Session'daki intent'lerle validate et
+    # Validate intent against version's intents
     valid_intents = {intent.name for intent in version.intents}
     if intent_name not in valid_intents:
         log(f"⚠️ Invalid intent: {intent_name} (valid: {valid_intents})")