Adds account avatar upload (multipart proxy to identity), wallet payout-account
+ withdrawal endpoints, and a hourly mini:cancel-stale-payments command that
cancels payments pending beyond 6h (new MiniPayment::STATUS_CANCELED).
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Checkout and settlement now go via platform Pay instead of direct Paystack + Billing credit, with legacy MIN-* support retained.
Co-authored-by: Cursor <cursoragent@cursor.com>
Lean control center at mini.ladill.com: payment QR CRUD, Paystack checkout with 5% fee settlement via Billing API, payments feed, and payouts. QR codes use a fixed black-and-white preset only.
Co-authored-by: Cursor <cursoragent@cursor.com>