feat: 完善 Face 一级关系编辑和稳定性校验

scripts/verify_face_push_pull_limits.py

@@ -46,6 +46,14 @@ def main() -> int:
     if float(near_through.get("push_pull_inward_cut_ratio") or 0.0) < 0.85:
         raise SystemExit(f"near-through cut should report a high inward cut ratio: {near_through}")
 
+    large_outward = model.push_pull_plan(face_id, 11.0)
+    _assert_plan("large outward push/pull", large_outward, "caution", "high")
+    large_message = str(large_outward.get("message") or large_outward.get("warnings") or "")
+    if "隔离子进程" not in large_message and "OCCT" not in large_message:
+        raise SystemExit(f"large outward push/pull warning should explain isolated high-risk execution: {large_outward}")
+    if float(large_outward.get("push_pull_distance_to_owning_axis_span_ratio") or 0.0) <= 1.0:
+        raise SystemExit(f"large outward push/pull should report the owning-axis span ratio: {large_outward}")
+
     through = model.push_pull_plan(face_id, -10.0)
     _assert_plan("through inward cut", through, "blocked", "blocked")
     message = str(through.get("message") or through.get("blockers") or "")