Run 3 on the real host got past Create and failed in Get: libvirt 11.6
selects the <instance> element by our URI in DomainGetMetadata but hands
it back with no namespace declaration, and the parser required the URI
on the element. The lookup already guarantees the namespace, so match on
the local name only. The fake now strips the declaration the way libvirt
does, and a new test pins the bare form. Execution log updated.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>
resolveImage maps placement.image to a configured key or URL; imageCache
streams the download through StorageVolUpload with a sha256 tee, writes
a marker volume when the upload is verified, and re-fetches when the
marker is missing or the configured checksum changed. Errors carry
taxonomy sentinels that classify now honours. Adds the in-memory fake
libvirt API used from here on.
Step 3b of docs/plans/2026-09-04-1404-kvm-provider.md.
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>