Add client-logging SDK, expanded event taxonomy, API observability, admin domain events UI, and move SENTRY_DSN to HQ system settings with @sentry/node bootstrap after config preload. Co-authored-by: Cursor <cursoragent@cursor.com>
Enable online/cross-city/on-site purchase switches with trade gates, HQ and proxy UI, and server-generated DK SKUs. Co-authored-by: Cursor <cursoragent@cursor.com>