Marc Krenn 39c898d7c9 fix(tui): auto-clear empty rows when content shrinks (#1095) ...

- Add height change detection (analogous to existing width detection)
- Auto-detect when content shrinks below maxLinesRendered and trigger
  full re-render to clear leftover empty rows
- Only triggers when no overlays are active (overlays need padding)

Fixes empty rows appearing below footer when:
- Closing /tree or other selectors
- Clearing multi-line editor content
- Any component shrinking

Also adds regression tests for resize handling and content shrinkage.

2026-01-30 20:45:34 +01:00

10 KiB

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