{
  "system": "MUTATION",
  "commit_sha": "77cbd939",
  "build_ts": "2026-05-24T16:57:12Z",
  "branch": "main",
  "generated_at": "2026-05-24T16:57:12Z",
  "surface_version": "1.1.0-static",
  "governance_mode": "T5-RIGID",
  "fail_mode": "CLOSED",
  "source_type": "static_safe_holding",
  "source_note": "CF Pages Function at functions/api/demo/[system].js exists in source but is not currently routing (project-config issue · deploy ID 00df4da6 + earlier confirmed Functions attached per wrangler tail but not intercepting /api/*). This static JSON is the SAFE_HOLDING fallback per T67R2 packet. Function source preserved for activation when routing fixed.",
  "engine": "DELTASUM",
  "version": "2.0.1",
  "description": "Semantic invariance · canonical-hash mutation detection",
  "status": "OPERATIONAL",
  "canonical_hash_count": 6,
  "algorithm": "SHA-256",
  "enforcement": "FAIL-CLOSED",
  "proof_hash": "745810fe4b700735dae12f3ef9cbac5ac8279eb962536b9107c25b66f5d2115e"
}