ec69edad5d
- Downgraded `blocking_task_panic_scope` panics from silent to logged recoverable. - Persists panic reports of caught worker task panics to the disk crash log while keeping stderr silent. - Consolidated panic payload message extraction by reusing `crash_handler::panic_payload` in the task runner. - Promoted the `SilenceHook` test helper to the shared testing module for use across multiple test suites.