fix(check): stop multi check from hanging on exit after a run completes#151
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…etes `Check::dispatch()` only called `std::process::exit` on the failure path; a successful run fell through to an implicit `Runtime` drop, which blocks until every task the runtime ever spawned — ours or a dependency's — has fully unwound. Any straggling task (e.g. deep inside cersei-agent/-provider) could silently hold the process open after the presenter had already torn down and printed the record, requiring Ctrl-C to exit. Also stop `discovery`, `execution`, and `reporting` explicitly (mirroring the presenter's existing stop_gracefully/wait_for_shutdown pattern) instead of just dropping their ActorRefs — ExecutionActor's per-check background tasks hold their own clones of those refs, so implicit ref-counted mailbox closure was a race against those tasks finishing rather than a deterministic signal. Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>
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Check::dispatch()only calledstd::process::exiton the failure path;a successful run fell through to an implicit
Runtimedrop, which blocksuntil every task the runtime ever spawned — ours or a dependency's — has
fully unwound. Any straggling task (e.g. deep inside cersei-agent/-provider)
could silently hold the process open after the presenter had already torn
down and printed the record, requiring Ctrl-C to exit.
Also stop
discovery,execution, andreportingexplicitly (mirroringthe presenter's existing stop_gracefully/wait_for_shutdown pattern) instead
of just dropping their ActorRefs — ExecutionActor's per-check background
tasks hold their own clones of those refs, so implicit ref-counted mailbox
closure was a race against those tasks finishing rather than a deterministic
signal.
Co-Authored-By: Claude Sonnet 5 noreply@anthropic.com