The Windows bundle contract pinned the literal
remote_head="$(vm clangarm64 "cd /c/cbm && git rev-parse --verify HEAD")"
so parametrising the checkout path for per-run isolation failed it, even
though the property it guards - capture the remote HEAD into a local variable
and compare it HERE, never nesting quotes through cmd.exe - still holds.
Match the shape with the path as \S+ instead. Verified the contract still
binds: replacing the capture with a constant fails it for the right reason,
restoring it passes.
Signed-off-by: Martin Vogel <martin.vogel.tech@gmail.com>
Martin Vogel
75ac22781d