空运锁舱按报价来源出站，航线回 2 视为不用 TMS。补陆运常用线路超时，海运举例行不再当成已选分类。

Co-authored-by: Cursor <cursoragent@cursor.com>

inquiry-agent/tests/test_sea_options.py

@@ -26,6 +26,9 @@ class SeaOptionsTest(unittest.TestCase):
         self.assertEqual(canonicalize_sea_class("port to port"), "Port to Port")
         self.assertEqual(canonicalize_sea_class("P2P"), "Port to Port")
         self.assertEqual(canonicalize_sea_class("港到港"), "Port to Port")
+        glued = "15件，Port\u00a0to\u00a0Port\n贸易条款：DOOR-DOOR"
+        self.assertEqual(canonicalize_sea_class(glued), "Port to Port")
+        self.assertEqual(harvest_sea_class(glued, {}).get("运输分类"), "Port to Port")
 
     def test_other_alias(self):
         self.assertEqual(canonicalize_sea_class("其他"), "其他")
@@ -42,6 +45,14 @@ class SeaOptionsTest(unittest.TestCase):
         got = harvest_sea_class("运输分类：其他", {"运输分类": "Port to Port"})
         self.assertEqual(got["运输分类"], "其他")
 
+    def test_clarify_example_does_not_override_filled_other(self):
+        """举例行里的 Port to Port 不能盖掉冒号后的其它/其他。"""
+        pasted = "1.运输分类（必填）：其它\n(如：Port to Port、其他）"
+        got = harvest_sea_class(pasted, {"运输分类": "Port to Port"})
+        self.assertEqual(got["运输分类"], "其他")
+        other = harvest_sea_class("运输分类（必填）：其他\n(如：Port to Port、其他）", {})
+        self.assertEqual(other["运输分类"], "其他")
+
     def test_door_to_door_not_kept_as_trade_terms(self):
         text = "海运、纽约港到巴生西港，机器设备，40HQ*1，整柜，1.5KG，15CBM，15件"
         got = drop_invented_door_trade_terms(text, {"贸易条款": "门到门", "品名": "机器设备"})