- Address Control: whole-control upper/lowercase and top/bottom vertical anchor
- Template page background (image or PDF page; file and page fixed or from CSV
  columns): vector PDF pages via CopyPageRangesEx when each record uses a
  distinct page, 300 DPI raster fallback otherwise; canvas renders PDF pages
  with DARenderPageToDC and always shows the background
- Filled rectangle (fill attribute on text elements) with design-view outline
  and a height drag handle
- CLI emits PROGRESS info lines; desktop shows a run log
- Designer: Render PDF button, Tab/Shift+Tab to cycle items
- Fix: saving a width-only text element no longer throws
- Serialize Debenu real-DLL tests (parallel runs made LoadFromFile flaky)

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>