Move endpoint override before launch

app.py

@@ -658,15 +658,7 @@ if __name__ == "__main__":
         # Create and launch app
         app = create_ui()
         
-        # Launch with API mode disabled to prevent JSON schema errors
-        app.launch(
-            server_name="0.0.0.0",
-            server_port=7860,
-            share=False,
-            show_error=True
-        )
-        
-        # Override /info endpoint after launch to prevent JSON schema errors
+        # Override /info endpoint to prevent JSON schema errors (must be before launch)
         try:
             from fastapi.responses import JSONResponse
             
@@ -677,8 +669,17 @@ if __name__ == "__main__":
                     "error": "API schema generation disabled",
                     "message": "Use the Gradio UI for direct interaction"
                 })
+            logger.info("✓ Overridden /info endpoint")
         except Exception as e:
             logger.warning(f"Could not override /info endpoint: {e}")
+        
+        # Launch with API mode disabled to prevent JSON schema errors
+        app.launch(
+            server_name="0.0.0.0",
+            server_port=7860,
+            share=False,
+            show_error=True
+        )
     except Exception as e:
         logger.error(f"Failed to launch app: {e}")
         import traceback