# Sprint 12 Report

Removed every file and partial modification created by the rejected accounting
attempt. Implemented the master-spec Phase 4 scope: admin dashboard, branch
sales comparison, sales trend, payment-method breakdown, operational
notifications, low-stock notification synchronization, configurable alert
recipients, business settings, idempotent end-of-day digest compilation and
emailing, secret-path HTTP cron endpoint, staff-performance ranking, active
session count, permissions, migrations, interfaces, tests, audits, and
documentation.
