feat(b05,b06): 물넘이포장도 종단 기준 측점 하나 심음 — TS · 파이썬 짝 · B05 · B06 거름 걷음 (286-1)

- pipeStationMarks · pipe_station_label 물넘이포장 예외 걷음 · 라벨 「물넘이포장」
- B05 withoutFordPavement · B06 pipeStations · 초안 라벨 거름 걷음 · 알약 = 그 측점선 짝
- 시험 test_286_1 새로 · 272_1 · 284_1 · 옛 물넘이 측점 시험 기대값 새 규칙으로

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01TteK8mfYZetk5P3bEZkyVZ

B06_Section/B06_Section_UI_Section_View_Profile.ts

@@ -94,21 +94,19 @@ function pipeStations(
   types: ReadonlyArray<StructureType>,
   intervalM: number,
 ): IrregularStation[] {
-  return marks
-    .filter((mark) => isPipeMark(mark) && mark.type_id !== "ford_pavement")
-    .map((mark) => {
-      const chainage = structureAnchorM(mark);
-      const station = Math.floor(chainage / intervalM);
-      return {
-        id: String(mark.structure_id),
-        station,
-        remainder: chainage - station * intervalM,
-        chainage_m: chainage,
-        structure: types.find((type) => type.type_id === mark.type_id)?.name ?? "배수관",
-        structureType: "배관",
-        origin: "pipe",
-      } as IrregularStation;
-    });
+  return marks.filter(isPipeMark).map((mark) => {
+    const chainage = structureAnchorM(mark);
+    const station = Math.floor(chainage / intervalM);
+    return {
+      id: String(mark.structure_id),
+      station,
+      remainder: chainage - station * intervalM,
+      chainage_m: chainage,
+      structure: types.find((type) => type.type_id === mark.type_id)?.name ?? "배수관",
+      structureType: "배관",
+      origin: "pipe",
+    } as IrregularStation;
+  });
 }
 
 /**