- Added `selectionMarker`, `checkedIndices`, and `markableCount` options to render radio/checkbox glyphs per row.
- Moved checkbox rendering from inline label prefixes into the selector component.
- Kept trailing control rows like "Other"/"Done" on the plain cursor.
- Updated hook option rendering to support description modes for full text, bounded rows, or hidden detail output.
- Adjusted compact-mode row budgeting so list height is based on labels, preventing a single description from consuming the visible budget.
- Added pre-wrapping with ellipsis truncation for selected option descriptions and updated overflow tests to validate the collapsed label-first behavior.
can1357