Scope → The default examples assume Japanese bookkeeping and Japanese tax-filing terminology
Filename format → Use YYYY-MM-DD-content-vendor-note-amount-勘定科目[-メモ].ext
Date → Use the service date, not screenshot date or settlement date
Private card payment → The receipt itself uses the real expense account (e.g. 印刷費); the reimbursement transfer uses 事業主借
Amount → Use the displayed amount as-is (tax-inclusive)
Multiple categories → Use the primary one, hint at others in note
Only surviving evidence is non-expense → Cart screens, canceled bookings, and other non-expense screenshots should not be treated as 補助画像 when they are the only remaining evidence. Record them in the monthly memo table as 対象外 with amount and reason.
Multiple items in one image → When one screenshot contains multiple products, tickets, books, or shipping supplies, keep one file but add item-by-item breakdown notes in the monthly memo.
Procedure
Check the current directory for image files
OCR each image and extract date, vendor, amount, and transaction type
Determine the accounting category, asking the user if unclear
