feat: 显示布线路径网络断点位置

src/Mod/FreeCADExchange/AutoRouting.py

@@ -1622,6 +1622,19 @@ def _format_distance_mm(value):
         return "未知距离"
 
 
+def _format_point_text(point):
+    if not isinstance(point, dict):
+        return "未知位置"
+    try:
+        return "({0:.1f}, {1:.1f}, {2:.1f})".format(
+            float(point.get("x", 0.0)),
+            float(point.get("y", 0.0)),
+            float(point.get("z", 0.0)),
+        )
+    except Exception:
+        return "未知位置"
+
+
 def _diagnostic_terminal_text(item):
     if not isinstance(item, dict):
         return "未知端子"
@@ -1667,7 +1680,10 @@ def format_routing_path_network_report(diagnostic):
         sample = possible_breaks[0]
         carrier = sample.get("carrier", {}) if isinstance(sample.get("carrier", {}), dict) else {}
         carrier_text = carrier.get("label") or carrier.get("name") or "未知线槽"
-        message += "\n线槽端点疑似断开：{0}。请补齐相邻线槽、开口或辅助路径。".format(carrier_text)
+        message += "\n线槽端点疑似断开：{0} @ {1}。请补齐相邻线槽、开口或辅助路径。".format(
+            carrier_text,
+            _format_point_text(sample.get("point")),
+        )
 
     isolated = _dict_items(diagnostic.get("isolated_components", []) or [])
     if isolated:

tests/python/freecad_exchange_auto_routing_test.py

@@ -1033,6 +1033,28 @@ class AutoRoutingTest(unittest.TestCase):
         self.assertIn("布线路径网络检查发现", message)
         self.assertIn("首个问题：external_issue", message)
 
+    def test_format_routing_path_network_report_calls_out_wire_duct_break_point(self):
+        _install_fake_freecad()
+        terminal_objects, _wiring_objects, routing_network, auto_routing = _reload_modules()
+        app = sys.modules["FreeCAD"]
+        doc = FakeDocument()
+        terminal_objects.ensure_root_group(doc, "project-1")
+        routing_network.create_route_carrier(
+            doc,
+            [app.Vector(0, 0, 20), app.Vector(100, 0, 20)],
+            label="线槽A",
+            project_uuid="project-1",
+            kind="WireDuct",
+        )
+
+        result = auto_routing.check_eplan_routing_path_network(doc, project_uuid="project-1")
+        message = auto_routing.format_routing_path_network_report(result["diagnostic"])
+
+        self.assertIn("线槽端点疑似断开", message)
+        self.assertIn("线槽A", message)
+        self.assertIn("(0.0, 0.0, 20.0)", message)
+        self.assertIn("补齐相邻线槽", message)
+
     def test_generate_routing_path_network_skips_far_terminal_access_to_protect_view_bbox(self):
         _install_fake_freecad()
         terminal_objects, _wiring_objects, _routing_network, _auto_routing = _reload_modules()