- Add convertToSingleSpaced setting to collapse multiple
consecutive blank lines into single blank lines
- Add "Convert to single-spaced" toggle in settings UI
positioned above "Remove empty lines"
- Implement conditional disabling when "Remove empty
lines" is enabled with visual indication
- Add transformer logic that processes before empty line
removal with optimization to skip when not needed
- Add OpenSpec documentation for markdown-transformations
capability
- Update version to 1.3.0