* fix(verifiers): release fixture roots only after their owners finish
Several real-tool verifiers released a fixture root even when a cleanup
that still used it had failed, so a surviving MCP server, session or
descendant kept running against a deleted directory and the failure
looked like ordinary cleanup.
- scripts/lib/verifier-cleanup.mjs: new releaseAfter(dependents,
release, retained) task. It attempts every dependent cleanup and
releases the resource only if all succeed; otherwise it keeps the
resource and reports it with the dependent failures.
- verify-signal-recording: the root is released after the MCP client
and transport close, and the host-limits read moves before the root
is acquired so its failure cannot leak the root.
- verify-recorded-crash: sessions, the sentinel and the process-lineage
check must all succeed before the root is released. A transport close
failure after a failed connect keeps the connect failure.
- verify-wasm-artifact: both roots are released after the MCP client
and transport close; the residue check and the two directories stay
independent after that.
- verify-native-ui: `open -W` exits only after the app exits, so the
root is removed only once that exit is observed; otherwise it is
retained and reported.
Fixes#8561Fixes#8562Fixes#8564
Refs #8559
Co-Authored-By: gensokyo-dev <gensokyo-dev@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* fix(verifiers): treat a signaled open as unproven fixture exit
A terminated `open` launcher does not prove the LaunchServices app it
started has exited, so only an `open -W` that exits on its own counts.
Also clear the grace timer so a prompt exit does not hold the process
for the rest of the grace period.
Refs #8559
Co-Authored-By: gensokyo-dev <gensokyo-dev@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
* test(verifiers): model open -W exiting after the fixture is signaled
The native UI verifier now removes its root only after `open -W` exits
on its own. The authored recording's `open` never exited when the
fixture was signaled and had no signalCode, so the complete case waited
out the grace period and kept the root. The double now behaves like
`open -W`: it exits once the fixture process is signaled.
Refs #8559
Co-Authored-By: gensokyo-dev <gensokyo-dev@users.noreply.github.com>
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
---------
Co-authored-by: gensokyo-dev <gensokyo-dev@users.noreply.github.com>
Co-authored-by: Claude Opus 5.5 <noreply@anthropic.com>
