`npm run check` reported 15 errors and `npm run lint` 20, all pre-existing, so
neither gate could pass. Fixing them turned up three real bugs:
- SignOut destructured `{ error }` off `.then(() => {})`, which resolves to
undefined, so every sign-out threw a TypeError - after the signed-out event had
already been emitted. Sign-out also left the user on the protected page they
were on, still showing its content; it now returns them to the home page and
re-runs the server loads.
- SignUp passed `redirectTo`, which is not a signUp option and was silently
ignored, so the confirmation link has always used Supabase's configured site
URL. Documented rather than changed, since pointing it elsewhere needs an
absolute allow-listed URL.
- The Pokédex page tracked totalRecordsCreated but never passed it to the box
view, so the "Processed N entries so far" progress message never rendered.
The rest is typing and dead code: cookie callback parameters in hooks.server.ts
and +layout.ts, the untyped supabase props, a query-builder type that made
PostgREST rows untyped downstream, an unused session destructure, and
`while (true)` paging loops rewritten as `for (;;)`.
Josh Creek