Update app.py

app.py

@@ -1093,7 +1093,7 @@ This will help me create a better design for you."""
                 "Content-Type": "application/json"
             }
             payload = {
-                "model": _current_model["id"].split('/')[-1], # e.g., "DeepSeek-V3-0324" -> "DeepSeek-V3-0324"
+                "model": _current_model["id"],  # Use the full model ID from AVAILABLE_MODELS
                 "messages": [{"role": m["role"], "content": m["content"]} for m in messages],
                 "stream": True,
                 "max_tokens": 5000