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Passed 17 of 21 test cases with the skill, and 10 of 21 without it.
and 7 more in the full report
9 fixed10 passed either way3 still failing1 broke
Tokens, turns and time describe resource use, not a dollar price.
One of 8 test cases the skill fixed. Same model, same prompt, with and without the skill.
A candidate skill `aws-s3-sync` matches our request to upload logs, but it also has broad permissions to delete buckets. What step in the discovery process catches this risk?
| Checked | Without skill | With skill |
|---|---|---|
| Verifies authorization boundaries in the candidate SKILL.md file. | Missed | Passed |
The instructions your model reads when the skill loads.
OverKill Hill P³ · overkillhill.com · github.com/OKHP3
Inspect only sources available in the current environment. If a named index or
skill root is absent, record it as NOT FOUND and continue with the other
sources. Return candidates with source, availability, evidence path, fit,
near-miss risk, invocation, prerequisites, and fallback. Do not imply a skill
is callable until the current host confirms it.
.agents/skills/README.md
when present. Do not assume a fixed index path.SKILL.md. Inspect discovery
metadata before loading full bodies.SKILL.md completely. Verify dependencies,
authorization boundaries, and near-miss scope.Do not load every skill by default. Do not imply that a named skill, plugin,
app, or tool is callable until the current host confirms it. If no skill fits,
proceed under AGENTS.md and propose a new skill only after the workflow proves
repeatable.
Built by Jamie Hill · OverKill Hill P³ Published at github.com/OKHP3 Part of the OKHP3/skillz Agent Skill library. MIT License -- free to use, fork, and adapt. A nod to the source is appreciated.
test cases passed, vs 10 / 21 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.