David Heinemeier HanssonandClaude Opus 4.8
b6bd486c39
Use Region { item: popupColumn } instead of manually mirroring the
column's x/y/width/height. It tracks the item's mapped geometry directly,
so it stays correct without assuming the column shares the window's
coordinate space.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>