{
  "project": "tp-ems",
  "project_version": "1.2.0",
  "customer": "天普大兴园区",
  "core_version": "1.1.0",
  "frontend_template_version": "1.1.0",
  "last_updated": "2026-04-06",
  "notes": "Customer-owned frontend, device config, pricing"
}