fix(engine): 接受 hole_wizard 的 thread 装饰并按光滑孔降级执行

2026-08-27 15:19:24 +08:00
parent ba481621be
commit c84fc3ade4
3 changed files with 280 additions and 3 deletions
@@ -314,8 +314,12 @@ class CapabilityAnalyzer:
                except ValueError as error:
                    blockers.append(self._blocker(node.feature_id, "invalid_hole_spec", str(error)))
            if node.atomic_id == "hole_wizard":
-                if params.get("thread"):
-                    blockers.append(self._blocker(node.feature_id, "unsupported_hole_subtype", "Threaded Hole Wizard geometry is not represented by the current CDSL runtime"))
+                # #9 hole thread：SolidWorks 螺纹孔的 thread 是装饰信息（无螺距、
+                # 不进实体几何，STEP 导出即光滑孔）。HoleSpec.from_feature 只读
+                # 直径/深度/位置/沉头/沉孔，thread 天然不参与几何计算 → 孔特征
+                # 直接按光滑圆柱孔执行，runtime 侧记录 thread_decoration_ignored
+                # info 诊断便于追溯（见 _execute_hole）。不再报
+                # unsupported_hole_subtype，使 ≈712 个带 thread 的孔恢复可执行。
                hole_extent = (params.get("end_condition") or {"type": "blind"}).get("type")
                if hole_extent not in {"blind", "through_all", "through_all_both"}:
                    blockers.append(self._blocker(