Traceback (most recent call last):
  File "/home/smayan/Desktop/Agentic/backend/src/dev_guardian/agents/gatekeeper.py", line 73, in gatekeeper_node
    response = client.chat.completions.create(
  File "/home/smayan/Desktop/Agentic/backend/.venv/lib/python3.12/site-packages/groq/_client.py", line 88, in create
    return self._post(path, body=body)
  File ".venv/lib/python3.12/site-packages/groq/_client.py", line 120, in _post
    return self._request(method, url, body=body)
groq.APIConnectionError: Connection refused — is Groq reachable?
