99ed8b85f7
Dev — Build & local smoke test / build-smoke (pull_request) Successful in 1m17s
supabase_admin_invite re-sends a magic link for users who already have
an account (e.g. signed up via attestation before paying) but does not
touch their user_metadata — leaving plan as "free" after purchase.
Fix: add supabase_admin_update_user (PUT /auth/v1/admin/users/{id})
and call it after every invite so user_metadata is always stamped with
the correct plan, name, and stripe_customer_id. Idempotent for new and
returning users.
Also fix waitlist_upsert to use on_conflict=email,plan so the upsert
works for users who already have a waitlist row from attestation,
rather than silently failing on duplicate key.