2026-07-31T11:47:48Z	preflight	started	none
2026-07-31T11:47:48Z	preflight	complete	detached_worker_and_target_package_verified
2026-07-31T11:47:48Z	previous_failure_evidence	started	none
2026-07-31T11:47:48Z	previous_failure_evidence	skipped	no_r01_run_directory
2026-07-31T11:47:48Z	independent_extract	started	none
2026-07-31T11:47:48Z	independent_extract	complete	final_zip_independently_extracted_and_verified
2026-07-31T11:47:48Z	mandatory_tests	started	none
2026-07-31T11:47:48Z	mandatory_tests	failed	line=235 rc=126