- Migration 0005: generated tsvector column (title A + body B) + GIN index on notes; GET /api/notes/search?q= (websearch_to_tsquery, ts_rank, ACL-scoped, excludes trash), labels merged into results. - Persistent AppShell layout (parent route + <RouterView> children) so the new top search box keeps focus across board/search/label navigation. - SearchView (debounced live search from the shell → /search?q=, results masonry, no-match empty state); BoardView/SearchView render inside the shared shell. Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Claude-Session: https://claude.ai/code/session_01FRgehjoz7Yv8LkUfADxACm