{
  "version": 2,
  "solutions": [
    {
      "id": "sol-0001",
      "pattern": "磁盘使用率 > 85%，清理系统缓存",
      "detect": {"metric": "disk_pct", "op": "gt", "value": 85},
      "actions": [
        {"type": "shell", "cmd": "sudo apt-get autoremove -y 2>/dev/null; pip cache purge 2>/dev/null; npm cache clean --force 2>/dev/null", "verify": "disk_pct < 85", "timeout": 60}
      ],
      "frequency": 0,
      "last_applied": null,
      "success_count": 0,
      "fail_count": 0,
      "learned_from": "prebuilt"
    },
    {
      "id": "sol-0002",
      "pattern": "zhiyid 进程挂了，自动重启",
      "detect": {"metric": "processes", "op": "dead", "value": "zhiyid"},
      "actions": [
        {"type": "shell", "cmd": "systemctl --user restart zhiyid.service", "verify": null, "timeout": 10}
      ],
      "frequency": 0,
      "last_applied": null,
      "success_count": 0,
      "fail_count": 0,
      "learned_from": "prebuilt"
    },
    {
      "id": "sol-0003",
      "pattern": "NewAPI 进程挂了，自动重启",
      "detect": {"metric": "processes", "op": "dead", "value": "newapi"},
      "actions": [
        {"type": "shell", "cmd": "systemctl --user restart new-api.service 2>/dev/null || (nohup new-api > /dev/null 2>&1 &)", "verify": null, "timeout": 10}
      ],
      "frequency": 0,
      "last_applied": null,
      "success_count": 0,
      "fail_count": 0,
      "learned_from": "prebuilt"
    },
    {
      "id": "sol-0004",
      "pattern": "内存使用率 > 90%，重启最耗内存的服务",
      "detect": {"metric": "mem_pct", "op": "gt", "value": 90},
      "actions": [
        {"type": "shell", "cmd": "systemctl --user restart bge-embed.service", "verify": "mem_pct < 85", "timeout": 30}
      ],
      "frequency": 0,
      "last_applied": null,
      "success_count": 0,
      "fail_count": 0,
      "learned_from": "prebuilt"
    }
  ]
}