{
  "schema": "guanghu.public-navigation-anchor/v1",
  "anchor_id": "GLW-PUBLIC-NAV-ANCHOR-001",
  "version": "2026-08-07.1",
  "state": "CURRENT_CANONICAL",
  "repository_id": "REPO-012",
  "branch": "main",
  "public_entry": "https://guanghulab.com/api/ai/v1/anchor",
  "code_entry": "https://guanghulab.com/code/bingshuo/guanghu-ice-heart",
  "local_entry": "routing/public-navigation-anchor.json",
  "entry_path": {
    "path_id": "LL-CMPN-0001",
    "world_node_id": "SYS-GLW-0001",
    "human_anchor": "TCS-0002∞",
    "persona_id": "ICE-P-ZY001",
    "runtime_id": "ZY-TCS-BRAIN-RUNTIME-0001"
  },
  "maps": {
    "repository": {
      "path": "routing/repository-route-map.json",
      "id": "FD-REPO-MAP-001",
      "version": "2026-08-04.4"
    },
    "nodes": {
      "path": "routing/server-node-map.json",
      "id": "FD-NODE-MAP-001",
      "version": "2026-08-03.1"
    },
    "subjects": {
      "path": "identity/fifth-domain-subject-registry.json",
      "id": "FD-SUBJECT-REGISTRY-001"
    },
    "aliases": {
      "path": "identity/subject-id-alias-map.json",
      "id": "FD-SUBJECT-ID-ALIAS-MAP-001"
    },
    "navigation": {
      "path": "routing/ai-machine-navigation-map.json",
      "id": "AI-MACHINE-NAV-001",
      "version": "2026-08-05.1"
    },
    "persona_skills": {
      "path": "skills/codex/guanghu-persona-skill-guard/references/persona-skill-registry.json",
      "id": "GLS-0238",
      "version": "2026.08.07.1"
    }
  },
  "update_contract": {
    "source": "the exact accepted REPO-012 main commit",
    "mode": "read-only allowlisted JSON snapshot",
    "atomicity": "resolve one commit then load every declared map from that commit",
    "invalid_update": "retain the last known-good in-memory snapshot and report degraded source health",
    "code_execution_from_push": false,
    "service_restart_on_map_update": false
  },
  "rule": "本地、代码频道与公共导航只解析本锚点；锚点中的全部地图必须来自同一个REPO-012 main提交。旧路径只能跳转到本锚点，不能各自声明当前真值。"
}