Jaayden Halko e8cfff40b4 feat(site): add theme mode frontend foundation (#25181) ...

## Summary

- Add theme mode helpers for legacy migration, active theme resolution,
draft conversion, and mode switching.
- Add `usePreferredColorScheme` and refactor `ThemeProvider` to use the
shared theme mode resolver.
- Add reusable Appearance theme picker components plus isolated
Storybook coverage.

## Dependencies

- Stacked on #25180.

## Validation

- `pnpm -C site exec vitest run --project=unit
src/theme/themeMode.test.ts src/theme/usePreferredColorScheme.test.tsx`
- `pnpm -C site lint:types`
- `pnpm -C site lint:knip`
- Pre-commit hook passed on the branch commit.

2026-05-15 10:04:48 +01:00

..

auth

chore: additional typescript import modernization (#23722)

2026-03-27 16:41:56 -06:00

DiffsWorkerPoolProvider.tsx

refactor: remove unnecessary typeof window checks (#24999)

2026-05-06 22:39:59 +01:00

ProxyContext.test.tsx

chore: bump @biomejs/biome from 2.2 to 2.4.10 (#24074)

2026-04-07 12:22:18 +01:00

ProxyContext.tsx

chore: bump @biomejs/biome from 2.2 to 2.4.10 (#24074)

2026-04-07 12:22:18 +01:00

ThemeProvider.tsx

feat(site): add theme mode frontend foundation (#25181)

2026-05-15 10:04:48 +01:00

useProxyLatency.ts

chore: modernize utils/ imports (#23698)

2026-03-26 16:20:25 -06:00

useWebpushNotifications.ts

feat: graduate web-push from experiment to always-on (#24310)

2026-04-14 09:07:06 +01:00