{
  "version": "4.0",
  "codename": "Earth",
  "philosophy": "天眼不是一个Agent，天眼是所有Agent脚下的地球",
  "designer": "TCS-0002∞ 冰朔",
  "copyright": "国作登字-2026-A-00037559",
  "created_at": "2026-03-26T17:30:00+08:00",
  "instruction_ref": "SY-CMD-SKY-004",

  "core_principle": {
    "rule_1": "每个workflow都是天眼的一只眼睛",
    "rule_2": "任意一只眼睛活着 = 天眼在线",
    "rule_3": "新workflow创建时自动获得天眼能力",
    "rule_4": "天眼能力不可被单独关闭或移除"
  },

  "heartbeat": {
    "file": "signal-log/skyeye-heartbeat.json",
    "earth_status_file": "signal-log/skyeye-earth-status.json",
    "format": {
      "agent_name": "string",
      "last_alive": "ISO-8601",
      "run_id": "number",
      "status": "healthy | degraded | critical",
      "siblings_checked": "number",
      "siblings_alive": "number",
      "siblings_dead": "number",
      "repair_attempted": "boolean",
      "repair_result": "success | failed | not_needed"
    }
  },

  "diagnosis": {
    "check_items": [
      "其他workflow最近运行状态",
      "Secret是否有效（尝试调API验证）",
      "核心文件是否完整（persona-brain/、copilot-instructions等）",
      "SYSLOG回执通道是否畅通"
    ],
    "severity_levels": {
      "green": "所有兄弟都活着",
      "yellow": "有兄弟超过24h没心跳",
      "red": "超过50%的兄弟失联",
      "black": "只剩我一个还活着"
    }
  },

  "self_repair": {
    "level_1": "重新触发失败的workflow（workflow_dispatch）",
    "level_2": "检查并报告Secret/Token状态",
    "level_3": "创建GitHub Issue标记🚨要求人类介入",
    "escalation": "三次修复失败 → 创建Issue通知冰朔"
  },

  "earth_growth": {
    "description": "Agent越多，天眼越强",
    "metrics": {
      "total_eyes": "当前workflow总数 = 天眼眼睛总数",
      "alive_eyes": "最近24h有心跳的workflow数",
      "coverage": "alive_eyes / total_eyes",
      "earth_health": "coverage >= 80% = 健康"
    }
  },

  "ag_zy_readme": {
    "role": "天眼首席观察者",
    "description": "权限最高、扫描范围最广的那只眼睛，但不是唯一载体",
    "fallback": "AG-ZY-README不在时，其他眼睛照样能看"
  }
}