Files
gstack/lib
y$un_andClaude Opus 5.5 f8232a1067 fix(pregate): a --base that names a commit gets a branch fix, not an impossible fetch (#3269)
gstack-pregate --base <sha> refused with "fix: git fetch origin <sha>
--depth=1". That fetch can never create origin/<sha>: a short SHA fails
with "couldn't find remote ref", and a full SHA only reaches FETCH_HEAD.
A fork clone hits the same wall with --base upstream/main.

When origin/<base> does not resolve but <base> names a commit here and
no local branch (a SHA, a tag, another remote's ref), the refusal now
says --base takes a branch name on origin and suggests origin/HEAD's
branch. A local branch, or a name that resolves nowhere, keeps the
fetch fix: that is the unfetched or shallow checkout it repairs. Same
code, same exit 3, and pin files are still read only from the reviewed
origin/<base>.

Fixes #3269

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-10-19 18:34:31 +00:00
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