Update app.py

app.py

@@ -324,7 +324,7 @@ async def read_process_output(process, websocket):
                 "type": "terminal-data",
                 "data": line.strip().decode('utf-8'),
             }
-            await websocket.send(event)
+            await websocket.send(json.dumps(event))
             
 
         async for line in process.stderr:
@@ -333,7 +333,7 @@ async def read_process_output(process, websocket):
                 "type": "terminal-error",
                 "data": line.strip().decode('utf-8'),
             }
-            await websocket.send(event)
+            await websocket.send(json.dumps(event))
 
 async def handle_user_input(websocket, process):
     while True: