- Fix Svelte state_referenced_locally warning in +page.svelte and repos/[id]/+page.svelte
by initializing $state with empty defaults and syncing via $effect
- Add FolderPicker component with server-side filesystem browser
(single-click to navigate, double-click or "Select This Folder" to confirm)
- Git repos highlighted with orange folder icon and "git" badge
- Add GET /api/v1/fs/browse endpoint listing subdirectories
- Wire FolderPicker into AddRepositoryModal for local source type
- Auto-fills title from the selected folder name
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
391eb7f411