Both filed under the T-276 UI epic.
T-458: the editor records neither the original EOL style nor the
trailing-newline state when it reads a file (registry.dart), and only
normalizes on save when .editorconfig asks. Any layer that rewrites
newlines therefore produces cross-platform commit churn with no
.gitattributes backstop. Ticket captures the record-on-read /
preserve-on-save / gitattributes plan.
T-459: closing the last editor panel in the main column's top split
does not collapse it. Suspect the asymmetric top/bottom split logic in
slot_host.dart and closeEditor() not moving the active tab off
editor.active. Root cause not yet confirmed.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
jpmschweitzerandClaude Opus 4.8
f6a3c527f4