重构 改为标准化输出

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/actions/action-ledger.jsonl

@@ -0,0 +1,17 @@
+{"at":"2026-08-31 17:33:30","draft_path":"documents/requirements-draft-v1-04a46cbd6d06-cad_389b81708662_inv_74867308bdb.json","draft_revision":1,"event":"requirements_draft_updated","invocation_id":"cad_389b81708662_inv_74867308bdb4a706","item_count":1,"schema_version":"cad.action-ledger.v1","sequence":1}
+{"at":"2026-08-31 17:33:34","draft_revision":1,"event":"requirements_review_requested","invocation_id":"cad_389b81708662_inv_de13ac63bae24084","schema_version":"cad.action-ledger.v1","sequence":2}
+{"at":"2026-08-31 17:33:38","contract_hash":"7c3f589be326b6d22cb92a3e731bd926c8fc6a4c2a1c76e1e84c0e61dc43cc08","contract_path":"documents/requirements-contract-54ecaf0fadf2-cad_389b81708662_inv_c1e510cfe95.json","event":"requirements_contract_frozen","invocation_id":"cad_389b81708662_inv_c1e510cfe95abb76","requirement_count":1,"review_path":"documents/requirements-review-95c3c7c2c161-cad_389b81708662_inv_c1e510cfe95.json","schema_version":"cad.action-ledger.v1","sequence":3}
+{"action_id":"act_004","at":"2026-08-31 17:33:44","atomic_id":"extrude_add_blind","contract_hash":"fa9ffc9fd2141453fa18a389813dde2e2ef3fb4c7ef5d05e61d51d614309e95f","event":"proposed","expected_change":"Create the main flange body as a 120 mm outer-diameter, 12 mm thick solid cylinder.","intent":"Establish the base solid needed before adding the center bore and bolt-circle holes.","requirement_ids":["req_001"],"schema_version":"cad.action-ledger.v1","sequence":4,"working_head":"cad_389b81708662:root:v3"}
+{"action_id":"act_004","at":"2026-08-31 17:33:55","candidate_id":"candidate_0526c18dae6c598b","event":"candidate_building","fragment_hash":"95bd1e739aed6d4a791a162b2ce05d84d0a52f4d18dc87c11dc7d6e8d7761078","schema_version":"cad.action-ledger.v1","sequence":5,"stage_id":"stage_0526c18dae6c598bfcdc"}
+{"action_id":"act_004","at":"2026-08-31 17:33:56","candidate_id":"candidate_0526c18dae6c598b","claim_results":[{"claim_id":"claim_001","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.0,"axis":"x","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_002","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.0,"axis":"y","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_003","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":12.0,"axis":"z","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_004","claim_kind":"through_cylindrical_bore","deterministic":true,"evidence":{"reason":"the target bore has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_005","claim_kind":"circular_hole_pattern","deterministic":true,"evidence":{"reason":"the target hole pattern has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_006","claim_kind":"solid_count_equals","deterministic":true,"evidence":{"solid_count":1},"status":"pass"}],"event":"candidate_built","schema_version":"cad.action-ledger.v1","sequence":6}
+{"action_id":"act_004","actual_atomic_id":"extrude_add_blind","at":"2026-08-31 17:34:08","candidate_id":"candidate_0526c18dae6c598b","coverage":[{"claim_id":"claim_001","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.0,"axis":"x","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_002","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.0,"axis":"y","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_003","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":12.0,"axis":"z","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_004","claim_kind":"through_cylindrical_bore","deterministic":true,"evidence":{"reason":"the target bore has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_005","claim_kind":"circular_hole_pattern","deterministic":true,"evidence":{"reason":"the target hole pattern has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_006","claim_kind":"solid_count_equals","deterministic":true,"evidence":{"solid_count":1},"status":"pass"}],"event":"accepted","fragment_hash":"95bd1e739aed6d4a791a162b2ce05d84d0a52f4d18dc87c11dc7d6e8d7761078","parent_revision":"","review_path":"revisions/rev_001/candidate-review.json","revision_id":"rev_001","schema_version":"cad.action-ledger.v1","selector_snapshot_id":"","sequence":7,"working_head_before":"cad_389b81708662:root:v3"}
+{"action_id":"act_008","at":"2026-08-31 17:34:19","atomic_id":"hole_wizard","contract_hash":"5317c6041122063e436a01d442b7697ecf1209a09e03d2224a0a97eb40d7b012","event":"proposed","expected_change":"Add a centered 40 mm through hole in the flange body, removing material along the full 12 mm thickness.","intent":"Satisfy the central through-bore requirement before addressing the six-hole bolt circle.","requirement_ids":["req_001"],"schema_version":"cad.action-ledger.v1","sequence":8,"working_head":"cad_389b81708662:rev_001:v7"}
+{"at":"2026-08-31 17:35:12","code":"RUNTIME_PRECONDITION_FAILED","event":"runtime_precondition_rejected","message":"RUNTIME_PRECONDITION_FAILED: hole host must be an observable planar face","schema_version":"cad.action-ledger.v1","sequence":9,"tool":"submit_cdsl_fragment"}
+{"action_id":"act_010","at":"2026-08-31 17:35:27","atomic_id":"extrude_cut_blind","contract_hash":"fe00ac225362469afe00cd4aee9b48259e8ceb74aa11d9a54ff038c6d12f0d50","event":"proposed","expected_change":"Cut a centered 40 mm diameter through hole across the full 12 mm flange thickness.","intent":"Satisfy the central through-bore requirement without relying on a hole host selection.","requirement_ids":["req_001"],"schema_version":"cad.action-ledger.v1","sequence":10,"working_head":"cad_389b81708662:rev_001:v9"}
+{"at":"2026-08-31 17:35:56","code":"RUNTIME_PRECONDITION_FAILED","event":"runtime_precondition_rejected","message":"RUNTIME_PRECONDITION_FAILED: cut depth 12 mm must exceed measured host-body thickness 12 mm","schema_version":"cad.action-ledger.v1","sequence":11,"tool":"submit_cdsl_fragment"}
+{"action_id":"act_012","at":"2026-08-31 17:36:02","atomic_id":"extrude_cut_blind","contract_hash":"fe00ac225362469afe00cd4aee9b48259e8ceb74aa11d9a54ff038c6d12f0d50","event":"proposed","expected_change":"Cut a centered 40 mm diameter through hole using a depth slightly greater than 12 mm so the cut fully traverses the flange.","intent":"Satisfy the central through-bore requirement after the previous depth equality rejection.","requirement_ids":["req_001"],"schema_version":"cad.action-ledger.v1","sequence":12,"working_head":"cad_389b81708662:rev_001:v11"}
+{"action_id":"act_012","at":"2026-08-31 17:36:18","candidate_id":"candidate_c431405c46bd2597","event":"candidate_building","fragment_hash":"a72163d080a4eb13fc6b671f8b979c54db4b441608e548dc18aab1c67bdcf511","schema_version":"cad.action-ledger.v1","sequence":13,"stage_id":"stage_c431405c46bd2597b169"}
+{"action_id":"act_012","at":"2026-08-31 17:36:20","candidate_id":"candidate_c431405c46bd2597","claim_results":[{"claim_id":"claim_001","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.00000000000014,"axis":"x","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_002","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.00000000000009,"axis":"y","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_003","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":12.0,"axis":"z","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_004","claim_kind":"through_cylindrical_bore","deterministic":true,"evidence":{"through_bores":["body:feature_002:face:2"]},"status":"pass"},{"claim_id":"claim_005","claim_kind":"circular_hole_pattern","deterministic":true,"evidence":{"reason":"the target hole pattern has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_006","claim_kind":"solid_count_equals","deterministic":true,"evidence":{"solid_count":1},"status":"pass"}],"event":"candidate_built","schema_version":"cad.action-ledger.v1","sequence":14}
+{"action_id":"act_012","actual_atomic_id":"extrude_cut_blind","at":"2026-08-31 17:36:31","candidate_id":"candidate_c431405c46bd2597","coverage":[{"claim_id":"claim_001","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.00000000000014,"axis":"x","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_002","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":120.00000000000009,"axis":"y","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_003","claim_kind":"bbox_dimension_mm","deterministic":true,"evidence":{"actual_mm":12.0,"axis":"z","tolerance_mm":0.1},"status":"pass"},{"claim_id":"claim_004","claim_kind":"through_cylindrical_bore","deterministic":true,"evidence":{"through_bores":["body:feature_002:face:2"]},"status":"pass"},{"claim_id":"claim_005","claim_kind":"circular_hole_pattern","deterministic":true,"evidence":{"reason":"the target hole pattern has not been introduced at this checkpoint"},"status":"pending"},{"claim_id":"claim_006","claim_kind":"solid_count_equals","deterministic":true,"evidence":{"solid_count":1},"status":"pass"}],"event":"accepted","fragment_hash":"a72163d080a4eb13fc6b671f8b979c54db4b441608e548dc18aab1c67bdcf511","parent_revision":"rev_001","review_path":"revisions/rev_002/candidate-review.json","revision_id":"rev_002","schema_version":"cad.action-ledger.v1","selector_snapshot_id":"cad_389b81708662/candidate_0526c18dae6c598b","sequence":15,"working_head_before":"cad_389b81708662:rev_001:v11"}
+{"action_id":"act_016","at":"2026-08-31 17:36:43","atomic_id":"hole_wizard","contract_hash":"5317c6041122063e436a01d442b7697ecf1209a09e03d2224a0a97eb40d7b012","event":"proposed","expected_change":"Create a 8 mm through-hole feature on the flange face and place it on the 90 mm pitch circle, with the intent of starting the six-hole bolt pattern required by the specification.","intent":"Advance the pending circular hole pattern requirement by introducing one verifiable bolt-circle hole feature on the correct pitch circle.","requirement_ids":["req_001"],"schema_version":"cad.action-ledger.v1","sequence":16,"working_head":"cad_389b81708662:rev_002:v15"}
+{"at":"2026-08-31 17:37:04","event":"failed_author_format","field_errors":[],"schema_version":"cad.action-ledger.v1","sequence":17,"tool":"submit_cdsl_fragment"}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/completion.md

@@ -0,0 +1,3 @@
+# Completion
+
+- [ ] req_001: 生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/documents/requirements-contract-54ecaf0fadf2-cad_389b81708662_inv_c1e510cfe95.json

@@ -0,0 +1,71 @@
+{
+  "contract_hash": "7c3f589be326b6d22cb92a3e731bd926c8fc6a4c2a1c76e1e84c0e61dc43cc08",
+  "requirements": [
+    {
+      "acceptance_claims": [
+        {
+          "claim_id": "claim_001",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "x",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_id": "claim_002",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "y",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_id": "claim_003",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "z",
+            "tolerance_mm": 0.1,
+            "value": 12
+          }
+        },
+        {
+          "claim_id": "claim_004",
+          "claim_kind": "through_cylindrical_bore",
+          "expected": {
+            "count": 1,
+            "diameter_mm": 40,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_id": "claim_005",
+          "claim_kind": "circular_hole_pattern",
+          "expected": {
+            "count": 6,
+            "diameter_mm": 8,
+            "pitch_radius_mm": 45,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_id": "claim_006",
+          "claim_kind": "solid_count_equals",
+          "expected": {
+            "value": 1
+          }
+        }
+      ],
+      "assumptions": [],
+      "draft_id": "draft_001",
+      "requirement_id": "req_001",
+      "source_ids": [
+        "src_001"
+      ],
+      "statement": "生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。"
+    }
+  ],
+  "schema_version": "cad.requirements-contract.v1",
+  "task_id": "cad_389b81708662"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/documents/requirements-draft-v1-04a46cbd6d06-cad_389b81708662_inv_74867308bdb.json

@@ -0,0 +1,63 @@
+{
+  "items": [
+    {
+      "acceptance_claims": [
+        {
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "x",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "y",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "z",
+            "tolerance_mm": 0.1,
+            "value": 12
+          }
+        },
+        {
+          "claim_kind": "through_cylindrical_bore",
+          "expected": {
+            "count": 1,
+            "diameter_mm": 40,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_kind": "circular_hole_pattern",
+          "expected": {
+            "count": 6,
+            "diameter_mm": 8,
+            "pitch_radius_mm": 45,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_kind": "solid_count_equals",
+          "expected": {
+            "value": 1
+          }
+        }
+      ],
+      "assumptions": [],
+      "draft_id": "draft_001",
+      "source_ids": [
+        "src_001"
+      ],
+      "statement": "生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。"
+    }
+  ],
+  "revision": 1,
+  "schema_version": "cad.requirements-draft.v1"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/documents/requirements-review-95c3c7c2c161-cad_389b81708662_inv_c1e510cfe95.json

@@ -0,0 +1,20 @@
+{
+  "coverage": [
+    {
+      "requirement_ids": [
+        "req_001"
+      ],
+      "source_id": "src_001"
+    }
+  ],
+  "issues": [],
+  "item_verdicts": [
+    {
+      "draft_id": "draft_001",
+      "question": null,
+      "reason_code": "none",
+      "verdict": "pass"
+    }
+  ],
+  "verdict": "pass"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/documents/source-index.json

@@ -0,0 +1,6 @@
+{
+  "schema_version": "cad.source-index.v1",
+  "sources": {
+    "src_001": "生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。"
+  }
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/requirements-contract.json

@@ -0,0 +1,71 @@
+{
+  "contract_hash": "7c3f589be326b6d22cb92a3e731bd926c8fc6a4c2a1c76e1e84c0e61dc43cc08",
+  "requirements": [
+    {
+      "acceptance_claims": [
+        {
+          "claim_id": "claim_001",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "x",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_id": "claim_002",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "y",
+            "tolerance_mm": 0.1,
+            "value": 120
+          }
+        },
+        {
+          "claim_id": "claim_003",
+          "claim_kind": "bbox_dimension_mm",
+          "expected": {
+            "axis": "z",
+            "tolerance_mm": 0.1,
+            "value": 12
+          }
+        },
+        {
+          "claim_id": "claim_004",
+          "claim_kind": "through_cylindrical_bore",
+          "expected": {
+            "count": 1,
+            "diameter_mm": 40,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_id": "claim_005",
+          "claim_kind": "circular_hole_pattern",
+          "expected": {
+            "count": 6,
+            "diameter_mm": 8,
+            "pitch_radius_mm": 45,
+            "tolerance_mm": 0.1
+          }
+        },
+        {
+          "claim_id": "claim_006",
+          "claim_kind": "solid_count_equals",
+          "expected": {
+            "value": 1
+          }
+        }
+      ],
+      "assumptions": [],
+      "draft_id": "draft_001",
+      "requirement_id": "req_001",
+      "source_ids": [
+        "src_001"
+      ],
+      "statement": "生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。"
+    }
+  ],
+  "schema_version": "cad.requirements-contract.v1",
+  "task_id": "cad_389b81708662"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/requirements-index.json

@@ -0,0 +1,16 @@
+{
+  "requirements": [
+    {
+      "claim_ids": [
+        "claim_001",
+        "claim_002",
+        "claim_003",
+        "claim_004",
+        "claim_005",
+        "claim_006"
+      ],
+      "requirement_id": "req_001"
+    }
+  ],
+  "schema_version": "cad.requirements-index.v1"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/requirements.md

@@ -0,0 +1,3 @@
+# Requirements
+
+- req_001: 生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_001/candidate-review.json

@@ -0,0 +1,58 @@
+{
+  "candidate_id": "candidate_0526c18dae6c598b",
+  "claim_coverage": [
+    {
+      "claim_id": "claim_001",
+      "evidence_refs": [
+        "e_bbox_x"
+      ],
+      "status": "pass"
+    },
+    {
+      "claim_id": "claim_002",
+      "evidence_refs": [
+        "e_bbox_y"
+      ],
+      "status": "pass"
+    },
+    {
+      "claim_id": "claim_003",
+      "evidence_refs": [
+        "e_bbox_z"
+      ],
+      "status": "pass"
+    },
+    {
+      "claim_id": "claim_004",
+      "evidence_refs": [
+        "e_deferred_bore"
+      ],
+      "status": "pending"
+    },
+    {
+      "claim_id": "claim_005",
+      "evidence_refs": [
+        "e_deferred_pattern"
+      ],
+      "status": "pending"
+    },
+    {
+      "claim_id": "claim_006",
+      "evidence_refs": [
+        "e_solid_count"
+      ],
+      "status": "pass"
+    }
+  ],
+  "evidence": [
+    "e_bbox_x: Deterministic bbox x dimension is 120.0 mm within 0.1 mm tolerance for the base cylinder.",
+    "e_bbox_y: Deterministic bbox y dimension is 120.0 mm within 0.1 mm tolerance for the base cylinder.",
+    "e_bbox_z: Deterministic bbox z dimension is 12.0 mm within 0.1 mm tolerance for the base cylinder.",
+    "e_deferred_bore: Center through bore is explicitly not introduced at this checkpoint and is marked pending by deterministic result.",
+    "e_deferred_pattern: Six-hole circular pattern is explicitly not introduced at this checkpoint and is marked pending by deterministic result.",
+    "e_solid_count: Deterministic solid_count is 1; render shows one simple cylindrical flange blank."
+  ],
+  "issues": [],
+  "verdict": "accept",
+  "working_head": "cad_389b81708662:root:v3"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_001/candidate.json

@@ -0,0 +1,472 @@
+{
+  "action_id": "act_004",
+  "actual_atomic_id": "extrude_add_blind",
+  "blockers": [],
+  "candidate_id": "candidate_0526c18dae6c598b",
+  "claim_results": [
+    {
+      "claim_id": "claim_001",
+      "claim_kind": "bbox_dimension_mm",
+      "deterministic": true,
+      "evidence": {
+        "actual_mm": 120.0,
+        "axis": "x",
+        "tolerance_mm": 0.1
+      },
+      "status": "pass"
+    },
+    {
+      "claim_id": "claim_002",
+      "claim_kind": "bbox_dimension_mm",
+      "deterministic": true,
+      "evidence": {
+        "actual_mm": 120.0,
+        "axis": "y",
+        "tolerance_mm": 0.1
+      },
+      "status": "pass"
+    },
+    {
+      "claim_id": "claim_003",
+      "claim_kind": "bbox_dimension_mm",
+      "deterministic": true,
+      "evidence": {
+        "actual_mm": 12.0,
+        "axis": "z",
+        "tolerance_mm": 0.1
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backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_001/model.cdsl.json

@@ -0,0 +1,49 @@
+{
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+  "schema_version": "1.1.0",
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+  "part_id": "cad_389b81708662",
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+      "params": {
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+      "depends_on": [],
+      "sketch_id": "sketch_001"
+    }
+  ]
+}

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backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_001/renders/render-manifest.json

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backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_002/candidate-review.json

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+{
+  "candidate_id": "candidate_c431405c46bd2597",
+  "claim_coverage": [
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+      "claim_id": "claim_001",
+      "evidence_refs": [
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+      "status": "pass"
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+    {
+      "claim_id": "claim_002",
+      "evidence_refs": [
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+    {
+      "claim_id": "claim_003",
+      "evidence_refs": [
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+      "status": "pass"
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+    {
+      "claim_id": "claim_004",
+      "evidence_refs": [
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+      "status": "pass"
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+    {
+      "claim_id": "claim_005",
+      "evidence_refs": [
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+      "status": "pending"
+    },
+    {
+      "claim_id": "claim_006",
+      "evidence_refs": [
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+      "status": "pass"
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+  "evidence": [
+    "e1: Deterministic bbox x dimension is 120.00000000000014 mm within 0.1 mm tolerance.",
+    "e2: Deterministic bbox y dimension is 120.00000000000009 mm within 0.1 mm tolerance.",
+    "e3: Deterministic bbox z dimension is 12.0 mm within 0.1 mm tolerance.",
+    "e4: Deterministic through-bore verifier reports one central through bore at body:feature_002:face:2.",
+    "e5: Deterministic circular hole pattern claim is pending because the target hole pattern has not been introduced at this checkpoint.",
+    "e6: Deterministic solid count is 1.",
+    "e7: Top/bottom/isometric renders show a centered circular opening through the flange and no contradiction to the current through-cut action."
+  ],
+  "issues": [],
+  "verdict": "accept",
+  "working_head": "cad_389b81708662:rev_001:v11"
+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_002/candidate.json

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+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_002/model.cdsl.json

@@ -0,0 +1,88 @@
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+}

backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_002/model.step

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backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/revisions/rev_002/model.topology.json

@@ -0,0 +1,483 @@
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backend/live-evals/20260831T172913Z/artifacts/cad_389b81708662/source-requirements.md

@@ -0,0 +1 @@
+生成一个圆形法兰盘，外径120毫米，厚度12毫米，中心贯穿孔直径40毫米，在直径90毫米的分度圆上均布6个直径8毫米的贯穿孔。