Kyle Isom e106d1ab76 Add notebook zip backup export ...

- BackupExporter: exports notebook as .engpad.zip containing
  notebook.json (metadata) and pages/NNN.json (strokes as JSON
  float arrays). Uses Dispatchers.IO for file I/O.
- Added "Export backup" to notebook overflow menu in library
- PdfExporter.sanitize changed from private to internal for reuse
- Shares via FileProvider + ACTION_SEND with application/zip MIME type

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

2026-03-24 20:46:42 -07:00

..

src

Add notebook zip backup export

2026-03-24 20:46:42 -07:00

build.gradle.kts

Add drag-to-reorder pages and fix page navigation from page list

2026-03-24 17:20:28 -07:00

proguard-rules.pro

Implement Phase 1: project skeleton and data layer

2026-03-24 14:03:57 -07:00