- lib/notes.ts: list/get/create/update/delete via the API client.
- New /notes route + nav item (and shared lib/nav.ts entry, i18n key) so it
shows in the sidebar and command palette.
- components/notes/notes-view.tsx: a note list + "New note", with save/delete
and toasts.
- components/notes/notes-editor.tsx: a Word-like COSS Toolbar driving Tiptap
(StarterKit + Placeholder) — bold/italic/underline, H1–H2, bullet/numbered
lists, undo/redo — plus a title field and Save. Installed @coss/toolbar and
@coss/toggle-group and the Tiptap packages.
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>