Reassert backend cancellation under the lifecycle lock. Protect fake
backend condition-variable predicates against lost wakeups.
Fix Windows fixture encoding, shell selection, and rooted-path checks.
Keep the unresolved rename failure diagnostic-only.
Signed-off-by: trvon <me@trevon.dev>
Prune CI artifacts and stream metadata scans. Preserve relocated CLI
loader dependencies, reject incomparable path roots, and make deadline
and corruption fixtures test their stated contracts.
Keep unresolved Windows publication and hook failures diagnostic-only.
Signed-off-by: trvon <me@trevon.dev>
Scope vector fixture overrides across every disable alias and verify restoration. Prune excluded repository directories before walking them. Exercise CLI serve delegation and distinguish outer spawn failure from missing child diagnostics using isolated stubs.
Signed-off-by: trvon <me@trevon.dev>
