{
  "schema": "guanghu.existing-service-update-request/v1",
  "request_id": "AI-DISCOVERY-TCS-MOTHER-BRAIN-20260812",
  "target_node": "JD-FD-PRIMARY",
  "status": "SERVICE_UPDATE_PACKAGE_READY · DEPLOYMENT_PENDING",
  "purpose": {
    "what": "把TCS母体大脑地图纳入REPO-012同一提交的公共原子快照，并升级公共导航服务。",
    "why": "光湖现实世界诞生与母体大脑必须能从公共编号入口被稳定解析；所有声明地图继续来自一个提交。",
    "out_of_scope": ["不公开私密认知记忆", "不从Git推送执行代码", "不授予服务器写权限"]
  },
  "module": {
    "unit": "guanghu-ai-discovery.service",
    "run_user": "guanghu",
    "install_root": "/opt/guanghu/ai-discovery",
    "environment_files": [],
    "writable_paths": []
  },
  "service_update": {
    "kind": "existing-systemd-service",
    "require_existing_unit": true,
    "required_existing_files": ["server.js", "public-navigation-anchor.json"]
  },
  "unit_source": "server-tools/ai-discovery-gateway/guanghu-ai-discovery.service",
  "files": [
    {"source": "server-tools/ai-discovery-gateway/server.js", "destination": "server.js", "mode": "0644"},
    {"source": "routing/public-navigation-anchor.json", "destination": "public-navigation-anchor.json", "mode": "0644"},
    {"source": "routing/repository-route-map.json", "destination": "repository-route-map.json", "mode": "0644"},
    {"source": "routing/server-node-map.json", "destination": "server-node-map.json", "mode": "0644"},
    {"source": "identity/fifth-domain-subject-registry.json", "destination": "fifth-domain-subject-registry.json", "mode": "0644"},
    {"source": "identity/subject-id-alias-map.json", "destination": "subject-id-alias-map.json", "mode": "0644"},
    {"source": "routing/guanghu-identity-authority-map.json", "destination": "guanghu-identity-authority-map.json", "mode": "0644"},
    {"source": "routing/ai-machine-navigation-map.json", "destination": "ai-machine-navigation-map.json", "mode": "0644"},
    {"source": "routing/lighthouse-path-registry.json", "destination": "lighthouse-path-registry.json", "mode": "0644"},
    {"source": "routing/host-skill-navigation-map.json", "destination": "host-skill-navigation-map.json", "mode": "0644"},
    {"source": "routing/tcs-mother-brain-runtime-map.json", "destination": "tcs-mother-brain-runtime-map.json", "mode": "0644"}
  ],
  "runtime_check": {
    "url": "http://127.0.0.1:3922/health",
    "expected": {
      "ok": true,
      "service": "guanghu-ai-discovery",
      "mode": "read-only",
      "navigation_source": {"anchor_id": "GLW-PUBLIC-NAV-ANCHOR-001", "source_degraded": false}
    }
  },
  "acceptance_checks": [
    {"url": "http://127.0.0.1:3922/v1/resolve?id=TCS-MOTHER-BRAIN-MAP-001", "expected": {"status": "RESOLVED", "kind": "tcs_five_domain_symbiotic_mother_brain"}},
    {"url": "http://127.0.0.1:3922/v1/navigation", "expected": {"map_id": "AI-MACHINE-NAV-001", "version": "2026-08-12.2"}}
  ],
  "source_consistency_check": {
    "repository": "/var/lib/guanghu/personas/guanghu/hlcc-v16.0.1/data/repositories/bingshuo/guanghu-ice-heart.git",
    "branch": "refs/heads/main",
    "require_every_response_source_commit_equals_branch_head": true,
    "require_maps_loaded_from_one_commit": true
  },
  "rollback": {"automatic_on_failure": true, "scope": "restore every declared destination and previous systemd unit", "receipt_required": true}
}