harness-selftest

name	harness-selftest
category	testing
description	Fixture skill. Exists only so the eval harness has an artifact to bind its committed replay fixtures to, and so CI grades a real prompt set instead of only asserting that an empty fixture set fails. Triggered by the four cases in evals/prompts.json and by nothing else. NOT FOR any real task: it does nothing, and no agent should ever load it outside tests/skill_evals/.

harness-selftest

This file is the artifact under test for tests/skill_evals/fixtures/harness-selftest.

Every committed fixture in ../cases/ carries the SHA-256 of this file and of the description: above. Editing either one invalidates all of them — which is the point: it is the mutation CI performs on every PR to prove the gate can go RED.

If you edited this file on purpose, regenerate the fixtures:

python3 tests/skill_evals/fixtures/harness-selftest/generate.py