Add HQ group for default and per-page share title/desc/image; expose via client-config and wire all mini-user share entry points.
Co-authored-by: Cursor <cursoragent@cursor.com>
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>