Phase 6: Quick-Add Bookmarklet & Multi-Tab Sync

Status: ⬜ Not Started Parent plan: PLAN.md Domain: fullstack

Tasks

Task 1: Create src/routes/api/apps/quick-add/+server.ts — POST endpoint that accepts URL + title, creates app with defaults
Task 2: Create src/lib/components/admin/BookmarkletGenerator.svelte — generates bookmarklet JS code with user's API token
Task 3: Add bookmarklet section to user settings page
Task 4: Create src/lib/utils/broadcastSync.ts — BroadcastChannel wrapper for cross-tab sync
Task 5: Sync theme changes across tabs (dark/light toggle, primary color)
Task 6: Sync board changes across tabs (new boards appear in sidebar)
Task 7: Add i18n translations (EN/RU)

Bookmarklet: javascript:void(fetch('ORIGIN/api/apps/quick-add',{method:'POST',headers:{'Content-Type':'application/json','Authorization':'Bearer TOKEN'},body:JSON.stringify({url:location.href,name:document.title})}))
BroadcastChannel: create channel 'wal-sync', post messages on theme/board changes, listen in layout