{ "source": "03_连接与管件/0301_法兰/030199_通用法兰/标准_User Library-Flange C300DN100_UNC.1-2(13)_SIMP.solidworks_evidence_v2.json", "part_id": "_User-Library-Flange-C300DN100_UNC-1-2-13-_SIMP", "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": 24, "opaque_exact_geometry_features": 0, "typed_body_features": 2, "direct_semantic_features": 0, "typed_features_requiring_history": 2, "complete_history_features": 2, "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": "旋轉1", "family": "revolve", "passed": true, "blockers": [] }, { "feature": "除料-伸長1", "family": "extrude", "passed": false, "blockers": [ "missing source sketch parent" ] } ], "blockers": [ "除料-伸長1: missing source sketch parent" ] }, "step_inference": { "available": true, "face_count": 57, "surface_counts": { "cone": 42, "cylinder": 7, "plane": 8 }, "axis_count": 49, "repeat_spacings_mm": [ { "spacing_mm": 0.75, "pair_count": 12 }, { "spacing_mm": 1.5, "pair_count": 11 }, { "spacing_mm": 2.25, "pair_count": 10 }, { "spacing_mm": 3.0, "pair_count": 9 }, { "spacing_mm": 3.75, "pair_count": 8 }, { "spacing_mm": 4.5, "pair_count": 7 }, { "spacing_mm": 5.25, "pair_count": 6 }, { "spacing_mm": 6.0, "pair_count": 5 }, { "spacing_mm": 0.375, "pair_count": 4 }, { "spacing_mm": 6.75, "pair_count": 4 }, { "spacing_mm": 8.25, "pair_count": 3 }, { "spacing_mm": 7.5, "pair_count": 3 } ], "metrics": { "bounding_box_mm": [ -11.8000001, -10.5000001, -1e-07, 11.8000001, 10.5000001, 9.0000001 ], "volume_mm3": 2451.550670084, "surface_area_mm2": 1727.212490753, "solid_count": 1, "face_count": 57, "edge_count": 126, "vertex_count": 71 }, "error": null, "truth_comparison": { "expected_from_evidence": { "bounding_box_mm": [ -11.8, -10.5, -0.0, 11.8, 10.5, 9.0 ], "volume_mm3": 2451.558926978, "surface_area_mm2": 1727.214683328, "solid_count": 1, "face_count": 40, "edge_count": 75, "vertex_count": 36 }, "comparisons": { "volume_mm3": { "expected": 2451.558926978, "actual": 2451.550670084, "absolute_delta": 0.00825689399971452, "within_tolerance": true }, "surface_area_mm2": { "expected": 1727.214683328, "actual": 1727.212490753, "absolute_delta": 0.002192574999980934, "within_tolerance": true }, "bounding_box_mm": { "expected": [ -11.8, -10.5, -0.0, 11.8, 10.5, 9.0 ], "actual": [ -11.8000001, -10.5000001, -1e-07, 11.8000001, 10.5000001, 9.0000001 ], "max_absolute_delta": 1e-07, "within_tolerance": true }, "solid_count": { "expected": 1, "actual": 1, "matches": true }, "face_count": { "expected": 40, "actual": 57, "matches": false }, "edge_count": { "expected": 75, "actual": 126, "matches": false }, "vertex_count": { "expected": 36, "actual": 71, "matches": false } }, "numeric_geometry_match": true, "topology_counts_match": false } }, "features": [ { "feature_id": "f_001", "source_name": "前基準面", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_002", "source_name": "上基準面", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_003", "source_name": "右基準面", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_004", "source_name": "Z Axis", "atomic_id": "reference_axis", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_005", "source_name": "平面1", "atomic_id": "reference_plane", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_006", "source_name": "旋轉1", "atomic_id": "revolve_add", "execution_status": "deferred", "unresolved": [], "step_inferred_selector_count": 0 }, { "feature_id": "f_007", "source_name": "除料-伸長1", "atomic_id": "extrude_cut_blind", "execution_status": "deferred", "unresolved": [ "missing source sketch parent" ], "step_inferred_selector_count": 0 } ], "semantic_validation": { "schema_version": "1.1.0", "feature_count": 7, "sketch_count": 3, "deferred_feature_ids": [ "f_001", "f_002", "f_003", "f_004", "f_005", "f_006", "f_007" ], "unresolved": [ { "feature_id": "f_007", "reasons": [ "missing source sketch parent" ] } ], "future_rebuild_ready": false } }