The known-failed case: run-ca3-pc1-v4-eff-5090-20261007 as published at 18:27Z (--elevated) waited two minutes for a click and died with exit 251, the card switched off for nothing. The rights path is the installed app's Igneum Power Helper task (app/igneum-app/src/powertask.rs: Start-ScheduledTask by the owning user, the fixed verbs through its cmd.txt), which tools/ca3-v4-amend/pc1-v4-efficiency.ps1 uses; a job without the task reports the fact and takes its measured-only rows. Self-tests: a -Verb RunAs launch fails, a Power Helper task start passes, the publisher refuses --elevated (exit 3).
Co-Authored-By: Claude Fable 5.1 <noreply@anthropic.com>