Discarding Changes
How to drop uncommitted edits, and how to bring them back.
Deselecting a file removes it from the next commit without losing the edits. Discarding restores the file to its last committed state in the working copy.
Treq records the working-copy commit before a discard. The success toast includes Undo, which restores that snapshot. Click it before you make another repository change.
Discarding Files
In the Changes tab, right-click a changed file and choose Discard file, or select the file and use the discard control. To drop every pending file, use Discard all changes and confirm.
The file on disk returns to the parent of the working-copy commit. Untracked files that were only in that working copy disappear with it.
Partial Discards
Treq does not discard individual hunks. Commit the lines you want to keep, discard the rest, then keep editing.
Recovery
Use Undo on the discard toast. That restores the working-copy snapshot Treq took immediately before the discard.
If the toast is gone, later repository operations have moved on, or you discarded from outside Treq, Treq cannot reconstruct that snapshot. Editor local history can still help for a single file.
Do not use git checkout or the git reflog to undo a Treq discard. The working copy is a Jujutsu commit. Treq's undo talks to that operation. The reflog recovers moved committed tips in Git, not uncommitted Treq working-copy edits.
Before a large discard, commit to a throwaway workspace if you want a named backup instead of a short-lived toast.
Best Practices
Read the diff before you discard. Discard one file when you can. Commit often so a discard is a small loss even if you miss the toast.