{
  "version": "2.0",
  "description": "智能门禁 · 三层隔离权限",

  "layer_access_control": {
    "L0_ontology": {
      "paths": [".github/brain/architecture/"],
      "allowed_modifiers": ["system-instruction-only"],
      "on_violation": "reject_and_report"
    },
    "L1_relay": {
      "paths": [".github/workflows/", "scripts/", ".github/brain/agent-registry.json"],
      "allowed_modifiers": ["zhuyuan", "system-workflow"],
      "on_violation": "reject_and_report"
    },
    "L2_channels": {
      "access_type": "per_channel",
      "rule": "开发者只能修改自己频道目录下的文件",
      "channel_map": ".github/brain/architecture/channel-map.json",
      "on_violation": "warn_and_log"
    }
  },

  "syslog_inbox_exemption": {
    "paths": ["syslog-inbox/"],
    "description": "SYSLOG投递入口对所有开发者开放",
    "signature_required": false
  }
}