## Summary
Complete the @e2e/ path alias migration started in #10735 by converting
all 354 remaining relative imports and adding a lint rule to prevent
backsliding.
## Changes
- **What**: Migrate all relative imports in browser_tests/ to use
`@e2e/` (intra-directory) and `@/` (src/ imports) path aliases. Add
`no-restricted-imports` ESLint rule banning `./` and `../` imports in
`browser_tests/**/*.ts`. Suppress pre-existing oxlint `no-eval` and
`no-console` warnings exposed by touching those files.
## Review Focus
- ESLint flat-config merging: the `@playwright/test` ban and
relative-import ban are in two separate blocks to avoid last-match-wins
collision with the `useI18n`/`useVirtualList` blocks higher in the
config.
- The `['./**', '../**']` glob patterns (not `['./*', '../*']`) are
needed to catch multi-level relative paths like `../../../src/foo`.
Follows up on #10735
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-10958-test-migrate-browser_tests-to-e2e-path-alias-and-add-lint-rule-33c6d73d365081649d1be771eac986fd)
by [Unito](https://www.unito.io)
Co-authored-by: Amp <amp@ampcode.com>
## Summary
- Add keybinding preset system: save, load, switch, import, export, and
delete named keybinding sets stored via `/api/userdata/keybindings/`
- Preset selector dropdown with "Save Changes" button for modified
custom presets, and "Import keybinding preset" action
- More-options menu in header row with save as new, reset, delete,
import, and export actions
- Search box and menu teleported to settings dialog header (matching
templates modal layout)
- 11 unit tests for preset service CRUD operations
Fixes#1084Fixes#1085
## Test plan
- [ ] Open Settings > Keybinding, verify search box and "..." menu
appear in header
- [ ] Modify a keybinding, verify "Default *" shows modified indicator
- [ ] Use "Save as new preset" from menu, verify preset appears in
dropdown
- [ ] Switch between presets, verify unsaved changes prompt
- [ ] Export preset, import it back, verify bindings restored
- [ ] Delete a custom preset, verify reset to default
- [ ] Verify "Save Changes" button appears only on modified custom
presets
- [ ] Run `pnpm vitest run
src/platform/keybindings/presetService.test.ts`
┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-9681-feat-import-export-keybinding-presets-31e6d73d3650810f88e4d21b3df3e2dd)
by [Unito](https://www.unito.io)
---------
Co-authored-by: GitHub Action <action@github.com>
