Blinded eval

Leading words: organic prompt, blinding, isolate, artifacts not self-report, inconclusive is not a pass.

The parent owns the experiment. Candidates never learn they are in an evaluation. The judge sees sanitized labels and the rubric, never variant names. Grade from files written and files opened, never from a candidate's claims.

Skip this skill for typos. A behavior-changing skill or rule draft is the trigger.

Non-negotiables

Copy the first items of the matched steps below into the todo list verbatim. A step you skip stays with skip: <reason>.