Verify auth.ladill.com at most once every 90s; recommend Redis for session/cache in .env.example. Co-authored-by: Cursor <cursoragent@cursor.com>
Staff-facing counter register at pos.ladill.com with catalog cart, cash and MoMo/card checkout via Ladill Pay, CRM timeline/import, invoice prefill, and Merchant catalog import. Co-authored-by: Cursor <cursoragent@cursor.com>