/boards/[id] is now view mode (read-only) with an edit button.
/boards/[id]/edit is edit mode with save and cancel buttons.
Save navigates back to view, cancel discards changes.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
BoardProvider now manages local board state and exposes updateBoard for
editing and saveBoard for persisting to the database. Supports both
create and edit modes with proper redirect after creation.
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>