Per-file type-only fixes surfaced after the Supabase client was correctly
typed. All fixes preserve runtime behavior; no any/ts-ignore/ts-expect-error.
- lib/supabase/client.ts: annotate the browser client as SupabaseClient<Database>
(same ssr/js drift as server.ts; fixes it centrally for all callers).
- Supabase embedded-select joins whose FK metadata is missing from the
generated types are bridged with `as unknown as <target>` + a TODO to remove
after regenerating types/database.ts.
- setState optimistic-update variance and raw <select> enum values cast to the
precise element/union type; .insert payload fields (Json, enums) given the
precise column type via satisfies/field casts.
- Added narrowing guards where a value was legitimately nullable (comms channel,
public form page) without changing the intended path.
The 14 remaining errors are confined to the four files fixed in Phase B (real
bugs + the tautological actions.test rewrite). 639 tests still green.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
/classes lists upcoming sessions for any member with spots-left,
sign-up / join-waitlist and cancel (waitlist auto-promotes on cancel via
the action). Holders of classes.instruct/manage get an inline attendees
panel to mark attendance and complete the session; completion issues the
class's certification through the normal grant path and the UI reports
when certificates were skipped (no certifications.grant). Sidebar gets a
member-visible "Classes" link.
Moheeb ZaraandClaude Opus 4.8