root
648c5c18d9
feat(leaderboard): opt-out support — server endpoint, client method, UI button
- Server: DELETE /api/leaderboard/opt-in sets leaderboard_opt_in=0,
hiding the player without deleting their row (scores preserved for re-opt-in)
- SyncProvider trait: opt_out_leaderboard() default no-op method + blanket impl
- SolitaireServerClient: implements opt_out_leaderboard via DELETE request with JWT refresh
- Leaderboard UI: "Opt Out" button (dark red) alongside existing "Opt In" button
- Server integration test: opt-out hides, opt-in restores (round-trip verified)
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>