{ "source": "01_紧固件/0103_螺母/010399_通用螺母/标准_Colson-1.03354.53_Nut 10257_04.solidworks_evidence_v2.json", "part_id": "_Colson-1-03354-53_Nut-10257_04", "source_status": "hybrid_semantic_surfaceir_pending", "source_self_validation": { "schema": "solidworks.cad_evidence.self_validation.v1", "passed": false, "meaning": "complete reusable extraction; not a claim of backend feature support or 1:1 rebuild", "counts": { "features": 18, "opaque_exact_geometry_features": 1, "typed_body_features": 0, "direct_semantic_features": 0, "typed_features_requiring_history": 0, "complete_history_features": 0, "spline_segments": 0, "incomplete_splines": 0, "exact_bcurves": 0, "incomplete_bcurves": 0, "exact_bsurfaces": 0, "incomplete_bsurfaces": 0, "exact_trimmed_faces": 0, "incomplete_trimmed_faces": 0, "missing_exact_geometry_catalog_references": 0, "incomplete_topology_records": 0, "skipped_getter_signatures": 0 }, "feature_contracts": [ { "feature": "Imported1", "family": "opaque_exact_geometry", "passed": false, "blockers": [ "opaque/imported feature geometry capture is incomplete", "only 0/26 owned faces were captured" ] } ], "blockers": [ "Imported1: opaque/imported feature geometry capture is incomplete", "Imported1: only 0/26 owned faces were captured" ] }, "step_inference": { "available": true, "face_count": 29, "surface_counts": { "cylinder": 4, "plane": 23, "torus": 2 }, "axis_count": 4, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -1e-07, -6.335149134, -5.4864001, 3.97764, 6.335149134, 5.4864001 ], "volume_mm3": 283.452555153, "surface_area_mm2": 372.618907236, "solid_count": 1, "face_count": 29, "edge_count": 73, "vertex_count": 46 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -0.492567374, -6.83468631, -5.4864, 3.97764, 6.83468631, 5.4864 ], "volume_mm3": 283.464899974, "surface_area_mm2": 372.629984843, "solid_count": 1, "face_count": 26, "edge_count": 60, "vertex_count": 36 }, "comparisons": { "volume_mm3": { "expected": 283.464899974, "actual": 283.452555153, "absolute_delta": 0.012344820999999229, "within_tolerance": true }, "surface_area_mm2": { "expected": 372.629984843, "actual": 372.618907236, "absolute_delta": 0.011077607000004264, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -0.492567374, -6.83468631, -5.4864, 3.97764, 6.83468631, 5.4864 ], "actual": [ -1e-07, -6.335149134, -5.4864001, 3.97764, 6.335149134, 5.4864001 ], "max_absolute_delta": 0.49953717600000047, "within_tolerance": false }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 26, "actual": 29, "matches": false }, "edge_count": { "expected": 60, "actual": 73, "matches": false }, "vertex_count": { "expected": 36, "actual": 46, "matches": false } }, "numeric_geometry_match": false, "topology_counts_match": false } }, "features": [ { "feature_id": "f_001", "source_name": "Front Plane", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_002", "source_name": "Top Plane", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_003", "source_name": "Right Plane", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 } ], "semantic_validation": { "schema_version": "1.1.0", "feature_count": 3, "sketch_count": 1, "deferred_feature_ids": [ "f_001", "f_002", "f_003" ], "unresolved": [], "future_rebuild_ready": true } }