Navigation:
- Notebooks remember last page (last_page_id column, migration v1->v2)
- Opening a notebook goes directly to last page's editor
- Edge swipe (finger from screen edge) navigates prev/next page,
auto-adds pages at end, no-op on first page
- X button closes notebook back to list
- Binder dropdown: "View all pages" and "Go to page" dialog
- Page list shows stroke previews and page numbers below cards
Line tool:
- LINE tool: drag start-to-end for straight lines
- Long-press Line chip for style variants: plain, arrow, double arrow, dashed
- Arrow heads rendered as path segments, stored in stroke data
- Dashed lines use DashPathEffect
Export:
- JPG export at full 300 DPI resolution
- Export dropdown: PDF or JPG options
- Refactored PdfExporter with shared drawStrokes helper
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>