{
  "id": "observability-free-basic",
  "ruleId": "observability/free",
  "input": {
    "toolName": "exec",
    "argv": ["free", "-h"],
    "command": "free -h",
    "combinedText": "               total        used        free      shared  buff/cache   available\nMem:            31Gi       7.2Gi        18Gi       512Mi       6.1Gi        23Gi\nSwap:          2.0Gi          0B       2.0Gi\n",
    "exitCode": 0
  },
  "expect": {
    "matchedReducer": "observability/free",
    "family": "resource-memory",
    "contains": ["Mem:", "Swap:"]
  }
}