- Update Activity Log with backend@441c8be, frontend@717d5c8 - Update PRD §3 acceptance criteria for Task #9 - Update Payment API.md with confirmation-threshold and awaiting-confirmation endpoints
- Update Activity Log with backend@441c8be, frontend@717d5c8 - Update PRD §3 acceptance criteria for Task #9 - Update Payment API.md with confirmation-threshold and awaiting-confirmation endpoints