delete: send_ws.py — does not serve heartbeat/harness/portal (#548)

send_ws.py

@@ -1,11 +0,0 @@
-import asyncio
-import websockets
-import json
-import sys
-
-async def send_msg(msg):
-    async with websockets.connect('ws://localhost:8765') as ws:
-        await ws.send(json.dumps({'type':'chat_message','content':msg,'username':'antigravity'}))
-
-if __name__ == "__main__":
-    asyncio.run(send_msg(sys.argv[1]))