{
  "id": 18,
  "slug": "authority-and-sync",
  "lang": "en",
  "title": "Authority and synchronization",
  "summary": "A canonical assertion has one competent authority within its scope.",
  "essential": "Core remains the authority for shared LX data; LXSpatium is the authority for its spatial domain.",
  "detailed": "Fields synchronized from Core are read-only in LXSpatium. Bibliographic data are synchronized from nabilziane.com. Local display selections never modify the source.",
  "formal": "Principle: one assertion, one competent authority. Synchronizations create validated snapshots and retain the last valid state when an upstream source is unavailable.",
  "epistemic": "CANONICAL",
  "normative": 1,
  "version": "1.0.0",
  "effective_date": "2026-08-16",
  "sort_order": 90,
  "updated_at": "2026-08-16T06:46:04.308Z"
}