Flight Log / microsoft/vscode #249991

Switch "undo chat edits" to use Alt+Backspace on Linux — a GitHub Copilot (GitHub) bot flight

The GitHub Copilot bot (GitHub) opened this pull request in microsoft/vscode on May 28, 2025; a burn — closed unmerged after human review: +10 −10, 2 files, 0 reviews.

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Flown by @CopilotGitHub ↗— unclaimed

Lines
+10 −10
Files
2
Commits
2
Reviews
0
To merge
—
Task
fix

Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.

GitHub Copilot opens a fix on microsoft/vscode to move the undo chat edits keybinding on Linux from Ctrl+Backspace to Alt+Backspace, matching Windows. The change spans two files across two commits. Ctrl+Backspace already maps to deleteWordLeft in Linux GUI apps. The PR closes unmerged after human review, the reviewer calling it obsolete.

“closing as obsolete, we went with `Y` and `N` based keybindings”

— from the review (source)

From the pull request description

This PR changes the "undo chat edits" keybinding on Linux to use Alt+Backspace instead of Ctrl+Backspace, similar to how it's already set for Windows. ## The Issue Ctrl+Backspace is used for `deleteWordLeft` in GUI apps on Linux (just as on Windows), so using this keybinding for "undo chat edits"…

Excerpt (first 300 characters) — the full description is on GitHub.

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Flight timeline

  1. —committedcopilot-swe-agent[bot]
  2. —committedcopilot-swe-agent[bot]
  3. Jun 9, 2025closedjrieken

Cite this flight: AgentRiders Flight Log, microsoft/vscode#249991, record updated Nov 4, 2026, https://agentriders.com/logs/microsoft/vscode/249991/

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