main 7195b69954: UI Local checkout of GitHub PR 27853
UI: Source control provider github failed in checkoutChangeRequest: The pull request could not be checked out with git.
martani/fix-pr-checkout-fetch-refspecs
fatal: no upstream configured for branch 'martani/fix-pr-checkout-fetch-refspecs'
+refs/heads/main:refs/remotes/amartani/main
+refs/heads/team/*:refs/remotes/amartani/team/*
+refs/heads/release/release-*:refs/remotes/amartani/release/release-*

PR d90d6d984e09d9cf47897426bc76162f6483d03f: same UI Local checkout succeeds
martani/fix-pr-checkout-fetch-refspecs
amartani/martani/fix-pr-checkout-fetch-refspecs
+refs/heads/main:refs/remotes/amartani/main
+refs/heads/team/*:refs/remotes/amartani/team/*
+refs/heads/release/release-*:refs/remotes/amartani/release/release-*
+refs/heads/martani/fix-pr-checkout-fetch-refspecs:refs/remotes/amartani/martani/fix-pr-checkout-fetch-refspecs
remote-tracking branches:
amartani/main
amartani/martani/fix-pr-checkout-fetch-refspecs
status:

Nearby behavior: repeated UI Local checkout succeeded; four restricted mappings unchanged (diff exit 0).
Nearby behavior: ordinary wildcard UI Local checkout succeeded; mapping unchanged:
+refs/heads/*:refs/remotes/amartani/*
amartani/martani/fix-pr-checkout-fetch-refspecs
Real Codex gpt-6.1-sol turns completed on main and PR through the web client; all read-only git commands exited 0.
Blacksmith: 6 focused real-Git regression cases passed, 198 unrelated cases filtered out.