#7549 is in main, so the three known-outcome pins that were waiting on it are
stale and would now hard-error by design. Each is replaced by the assertion it
was standing in for rather than deleted:
win windows-11-arm now gates. The x64-on-ARM64 resolver is asserted as an
outcome: the venv interpreter reports win-amd64 from its own sysconfig, and
torchaudio (no win_arm64 wheel at any version) is installed. Measured on the
integration branch before #7549 merged: "only a native ARM64 Python 3.13 was
found" -> "installing x64 Python" -> torchaudio 2.10.0+cpu, install green.
win windows-latest / winget=masked now gates. The relaxed git gate is asserted
from both sides: the old unconditional message must be absent, the no-git
branch must have been reached (so the row cannot pass because git leaked back
onto PATH), and setup.ps1 must report git as absent-but-not-required.
Both Windows rows, and the visible one, gained the usability check the Linux
legs have had and Windows never did: a managed interpreter, an unsloth CLI on
disk, and that CLI actually running. nobuild and the toolchain check only read
the log, so an installer that exited 0 having produced nothing satisfied them.
The torch assert also loses its fallback to whatever `python` resolves to.
The virgin container overlay row gates, and asserts what only that lane can:
it is the one environment whose System32 does not already ship the VC++
2015-2022 runtime, so it is the only place Ensure-VCRedist's direct aka.ms
download can be proved to run rather than be short-circuited. The overlay=false
row keeps a pin, with a new reason: it installs unsloth from PyPI on purpose,
and setup.ps1 inside 2026.7.5 (uploaded the 23rd) predates #7549, so it still
stops at the old gate. That is release lag, it flips on the next release, and
the pinned signature is now the old wording rather than "#7549 has not landed".
Also adds linux ubuntu2404-nonroot-wget. install.sh's download() takes curl or
wget and _transport_missing is true only when both are gone, so a wget-only box
is supported on paper, but the gating nonroot leg provisions ca-certificates
AND curl, so curl won every probe and the wget branch had never run. Same image,
same no-sudo user, same asserts, wget instead of curl, and curl proved absent on
disk for root and for tester before AND after the install, so the claim is that
every download went through wget rather than that curl happened to be unused.
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