修正

backend/app/modules/trial_balance/router.py

@@ -11,8 +11,6 @@ def get_trial_balance(
     date_from: Optional[str] = Query(None, description="YYYY-MM-DD"),
     date_to: Optional[str] = Query(None, description="YYYY-MM-DD"),
 ):
-    print("trial-balance NEW VERSION (optional params)")
-
     # 👉 没传参数时，给默认值（开发期非常推荐）
     if fiscal_year is None:
         fiscal_year = 2025
@@ -25,5 +23,4 @@ def get_trial_balance(
         raise HTTPException(status_code=400, detail="期間指定が不正です。")
 
     result = fetch_trial_balance(date_from, date_to)
-
     return result