{
  "schema": "c04_curved_mesh_preflight_v2",
  "created": "2026-10-27T07:40:21.284601+08:00",
  "case_id": "copv_c04_0002",
  "mesh_sha256": "9e91c7429c427e4ef6c556d6877de62d744e34db2ae6740bd57d688288f1f3eb",
  "native_vectors_sha256": "3c164dff1b1cf49562c7b1f7b6884262a6c1f53e87bf8dfa5fbfd0f79a841e4f",
  "closure_sha256": "98c34dd7cdc47ba361797fa539d8e23c0f0638e5561b0cfc5889be71a83ded8c",
  "topology_passed": true,
  "shared_Tri6_interfaces": true,
  "connected_components": 1,
  "positive_Jacobians": true,
  "max_material_volume_error": 0.0003007340029653749,
  "material_volume_passed": true,
  "resource_guard_passed": false,
  "resource_policy_file": "data\\copv\\c04_repair_v3\\resource_amendment_v1.json",
  "resource_policy_sha256": "7af6051e7218bd6eb3b00afb636eebea1e23ccdf6d30b99f3d5a9df31b9222be",
  "local_geometry_screen_passed": true,
  "local_geometry_review_sha256": "8da8f084c1f7efb2381722b5a7d70e0cf6deae9dd8ed3d17b5dc09c854a4fc0b",
  "quadratic_load_closure_passed": true,
  "original_volume_SICN_target_passed": false,
  "original_surface_SICN_target_passed": false,
  "original_mesh_release_passed": false,
  "candidate_FE_validation_allowed": false,
  "production_eligible": false,
  "scope": "Repair candidate verification only after actual local CAD, volume, topology, load and resource screens. Original SICN target and production hold are unchanged; no stress-convergence certification.",
  "seconds": 12.197478400004911,
  "original_mesh_screen_passed": false
}