feat(malaysia): 이동 이력에 낱개/콤보 분리 표시

- set_movement(콤보 출고 원장)을 이동이력에 병합, 구분 컬럼(낱개/콤보) 추가
- db.list_set_movements (동일 필터: 창고/종류/날짜)
- 콤보 줄은 set_code 를 Item 으로 표시 → 콤보 몇 개 나갔는지 확인 가능

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

app/modules/malaysia/db.py

@@ -327,6 +327,40 @@ class MalaysiaStockStore:
             ).fetchall()
         return [self._serialize(r) for r in rows]
 
+    def list_set_movements(
+        self,
+        *,
+        warehouse_code: str | None = None,
+        movement_type: str | None = None,
+        date_from: str | None = None,
+        date_to: str | None = None,
+        limit: int = 500,
+    ) -> list[dict[str, Any]]:
+        """콤보(세트) 출고 원장(set_movement) 목록. 이동이력 콤보 줄 표시용."""
+        clauses: list[str] = []
+        params: list[Any] = []
+        if warehouse_code:
+            clauses.append("warehouse_code = %s")
+            params.append(warehouse_code)
+        if movement_type in store.MOVEMENT_TYPES:
+            clauses.append("movement_type = %s")
+            params.append(movement_type)
+        if date_from:
+            clauses.append("movement_date >= %s")
+            params.append(date_from)
+        if date_to:
+            clauses.append("movement_date <= %s")
+            params.append(date_to)
+        where = ("WHERE " + " AND ".join(clauses)) if clauses else ""
+        params.append(int(limit))
+        with self._pool.connection() as conn:
+            rows = conn.execute(
+                f"SELECT * FROM set_movement {where} "
+                "ORDER BY movement_date DESC, id DESC LIMIT %s",
+                params,
+            ).fetchall()
+        return [self._serialize(r) for r in rows]
+
     def daily_movement_totals(
         self, *, warehouse_code: str, movement_date: str, movement_type: str
     ) -> dict[str, int]: