9c73a2d8c3
* fix: keep diff previews tied to the correct file * fix: handle legacy file editor panel restores * test: align file editor image mock * fix: ignore sibling repo editor sync changes * test: use repo scoped file keys in save tests * fix: guard file editor preview restoration * fix: remove redundant preview path fallback * test: cover repo scoped image previews * test: use repo scoped keys in sync tests * fix: guard stale file editor open fetches * fix: distinguish repeated file editor requests * fix: open single-repo PR diffs without repo filter * fix: keep pending file opens alive