{ "source": "01_紧固件/0103_螺母/010399_通用螺母/螺母 M14.solidworks_evidence_v2.json", "part_id": "M14", "source_status": "hybrid_semantic_surfaceir_pending", "source_self_validation": { "schema": "solidworks.cad_evidence.self_validation.v1", "passed": true, "meaning": "complete reusable extraction; not a claim of backend feature support or 1:1 rebuild", "counts": { "features": 24, "opaque_exact_geometry_features": 0, "typed_body_features": 4, "direct_semantic_features": 3, "typed_features_requiring_history": 1, "complete_history_features": 1, "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": 1 }, "feature_contracts": [ { "feature": "基体-拉伸", "family": "extrude", "passed": true, "blockers": [] }, { "feature": "切除-拉伸1", "family": "extrude", "passed": true, "blockers": [] }, { "feature": "切除-拉伸2", "family": "extrude", "passed": true, "blockers": [] }, { "feature": "倒角1", "family": "chamfer", "passed": true, "blockers": [] } ], "blockers": [] }, "step_inference": { "available": true, "face_count": 26, "surface_counts": { "cone": 16, "cylinder": 2, "plane": 8 }, "axis_count": 18, "repeat_spacings_mm": [], "metrics": { "bounding_box_mm": [ -10.133731052, -11.674909773, -1e-07, 10.133731052, 11.674909773, 7.0000001 ], "volume_mm3": 1362.263556484, "surface_area_mm2": 1146.061488208, "solid_count": 1, "face_count": 26, "edge_count": 68, "vertex_count": 44 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -10.231110171, -11.674909673, 0.0, 10.231110171, 11.674909673, 7.0 ], "volume_mm3": 1362.267025218, "surface_area_mm2": 1146.062389701, "solid_count": 1, "face_count": 23, "edge_count": 58, "vertex_count": 36 }, "comparisons": { "volume_mm3": { "expected": 1362.267025218, "actual": 1362.263556484, "absolute_delta": 0.003468734000080076, "within_tolerance": true }, "surface_area_mm2": { "expected": 1146.062389701, "actual": 1146.061488208, "absolute_delta": 0.0009014930001285393, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -10.231110171, -11.674909673, 0.0, 10.231110171, 11.674909673, 7.0 ], "actual": [ -10.133731052, -11.674909773, -1e-07, 10.133731052, 11.674909773, 7.0000001 ], "max_absolute_delta": 0.09737911899999929, "within_tolerance": false }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 23, "actual": 26, "matches": false }, "edge_count": { "expected": 58, "actual": 68, "matches": false }, "vertex_count": { "expected": 36, "actual": 44, "matches": false } }, "numeric_geometry_match": false, "topology_counts_match": false } }, "features": [ { "feature_id": "f_001", "source_name": "基准面1", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_002", "source_name": "基准面2", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_003", "source_name": "基准面3", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_004", "source_name": "基体-拉伸", "atomic_id": "extrude_add_blind", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_005", "source_name": "切除-拉伸1", "atomic_id": "extrude_cut_blind", "execution_status": "supported", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_006", "source_name": "切除-拉伸2", "atomic_id": "extrude_cut_blind", "execution_status": "supported", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_007", "source_name": "倒角1", "atomic_id": "chamfer", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 } ], "semantic_validation": { "schema_version": "1.1.0", "feature_count": 7, "sketch_count": 4, "deferred_feature_ids": [ "f_001", "f_002", "f_004", "f_003", "f_007" ], "unresolved": [], "future_rebuild_ready": true } }