Billfold Wallet Security

A sparse security screen for a wallet: face unlock, an unlock threshold answered with the reader's own spending (how many of the last thirty days of payments sit above it, counted from the activity array), a lock everything control, and three devices as plain rows with a last used figure worked out against the reference date and a working revoke.

Claude Code、Cursor、Windsurfに貼り付けてください。この画面をあなたのアプリに1対1で構築します。