docs(changelog): note kanban-footer narrow-width fix

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

Author: agent-era-ai

CHANGELOG.md

@@ -10,6 +10,7 @@ The format is based on Keep a Changelog, and this project adheres to Semantic Ve
 - Diff view: `.md` lines render as styled markdown (headings/bold/italic/code/lists/blockquotes/HRs) instead of raw source. A pre-rendering pass scans each `.md` file’s pre/post images so per-line styling has full block context (e.g. lines inside fenced code render verbatim)
 - 8 markdown themes (`bright`, `forest`, `sunset`, `ocean`, `neon`, `autumn`, `candy`, `mono`) with distinct colour palettes; press `[t]` to cycle
 - Kanban board uses the full terminal width: columns abut directly (no per-column margin, no inter-group separator, no internal padding) and the column floor drops to 12 cols so narrow terminals stop overflowing. Card secondary-row gutter tightens from 4 to 2 cols so descriptions have more room
+- Kanban footer no longer wraps mid-word at narrow widths. Hints are packed as atomic chunks separated by `  ·  `, and footer width is now independent of cursor position — so moving between items with/without a worktree no longer shifts the board up/down (the “flicker”)
 - Add changes here. The first bullet under each release is used as the short “what’s new” message in the app’s update notice.
 
 ## 1.1.2 - 2026-04-19