{
  "id": "service-lsof-basic",
  "ruleId": "service/lsof",
  "input": {
    "toolName": "exec",
    "argv": ["lsof", "-i", ":3000"],
    "command": "lsof -i :3000",
    "combinedText": "COMMAND   PID USER   FD   TYPE DEVICE NODE NAME\nnode      123 vincent 22u IPv6 0x01  TCP *:3000 (LISTEN)\n",
    "exitCode": 0
  },
  "expect": {
    "matchedReducer": "service/lsof",
    "family": "service-open-files",
    "contains": ["entry", "*:3000"]
  }
}