2026-09-18T18:16:37Z	preflight	started	none
2026-09-18T18:16:41Z	preflight	complete	vm121_p29c1_baseline_expiry_runtime_and_zero_due_install_window_verified
2026-09-18T18:16:41Z	backup	started	none
2026-09-18T18:16:42Z	backup	complete	current_expiry_script_backed_up
2026-09-18T18:16:42Z	apply	started	none
2026-09-18T18:16:42Z	apply	complete	commercial_aware_expiry_worker_installed
2026-09-18T18:16:42Z	postcheck	started	none
2026-09-18T18:16:51Z	postcheck	complete	live_zero_due_runtime_and_shared_scratch_semantic_acceptance_passed
2026-09-18T18:16:51Z	source_publish	started	none
2026-09-18T18:18:03Z	source_publish	complete	vm121_machine_git_github_roundtrip_published
2026-09-18T18:18:03Z	report_build	started	none