Loading skill
Install any skill in seconds. Free to start, no credit card required.
Get Started Free →boshu2/known-bad
A test fixture that intentionally fails Pass-2 checks.
Passed 18 of 22 test cases with the skill, and 13 of 22 without it.
and 3 more in the full report
6 fixed13 passed either way3 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 6 test cases the skill fixed. Same model, same prompt, with and without the skill.
Where is the skill audit shell script located within the skill-builder repository tree?
| Checked | Without skill | With skill |
|---|---|---|
| skills/skill-builder/scripts/audit.sh | Missed | Passed |
The instructions your model reads when the skill loads.
This SKILL.md passes Pass 1 (frontmatter is structurally valid and name matches dir) but intentionally violates Pass-2 content-discipline checks. The auditor should return verdict FAIL with at least one fail-severity finding.
Run the auditor and expect FAIL exit 1.
bash skills/skill-builder/scripts/audit.sh tests/fixtures/skills/known-bad
Note: there is intentionally no ## ⚠️ Critical Constraints section, no **Why:** rationales, no ## Output Specification, no ## Quality Rubric, and no Checkpoint: markers. These omissions exercise multiple Pass-2 checks. The single FAIL severity check (output-spec-explicit) drives the FAIL verdict.
test cases passed, vs 13 / 22 without
Published skills whose descriptions closely match this one, with their headline benchmark lift.
More skills from the same source and nearby in the registry, with their headline benchmark lift.