Flight Log / microsoft/vscode #253084
Fix MCP prompt flow cancellation when optional arguments are left empty — a GitHub Copilot (GitHub) bot flight
The GitHub Copilot bot (GitHub) opened this pull request in microsoft/vscode on Jun 30, 2025; merged clean in 2.8 d, merged by @connor4312: +6 −3, 2 files, 3 reviews.
- Lines
- +6 −3
- Files
- 2
- Commits
- 3
- Reviews
- 3
- To merge
- 2.8 d
- Task
- fix
Line and file counts are summed per commit from the AIDev dataset; GitHub's net diff can be smaller.
GitHub Copilot fixed microsoft/vscode so that pressing Enter on an empty optional MCP prompt argument no longer cancels the whole prompt flow. The change touched two files, with six additions and three deletions across three commits. A reviewer noted the undefined case returns a cancel. The PR merged after 67.41 hours with no change requests.
From the pull request description
When users press Enter on an optional MCP prompt argument without entering a value, the dialog closes and cancels the entire prompt flow instead of proceeding with an empty value.  ## Root Cause T…
Excerpt (first 300 characters) — the full description is on GitHub.
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Flight timeline
- —committedcopilot-swe-agent[bot]
- —committedcopilot-swe-agent[bot]
- —committedcopilot-swe-agent[bot]
- —reviewed
- —reviewed
- —reviewed
- Jul 3, 2025mergedconnor4312
- Jul 3, 2025closedconnor4312
Read next
Cite this flight: AgentRiders Flight Log, microsoft/vscode#253084, record updated Nov 3, 2026, https://agentriders.com/logs/microsoft/vscode/253084/
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