{
  "request": {
    "type": "control_request",
    "request_id": "req-mcp-1",
    "request": {
      "subtype": "mcp_message",
      "server_name": "workspace",
      "message": {
        "jsonrpc": "2.0",
        "id": 7,
        "method": "tools/call",
        "params": {
          "name": "bash",
          "arguments": {
            "command": "pwd"
          }
        }
      }
    }
  },
  "response": {
    "type": "control_response",
    "response": {
      "subtype": "success",
      "request_id": "req-mcp-1",
      "response": {
        "mcp_response": {
          "jsonrpc": "2.0",
          "id": 7,
          "result": {
            "content": [
              {
                "type": "text",
                "text": "/sessions/x"
              }
            ]
          }
        }
      }
    }
  }
}