Bad fields
Skill blakebauman/skillist-validator/tests/fixtures/bad-fields
Validate AI coding assistant skills against the Agent Skills specification (agentskills.io) — a dependency-free validator with fix hints, plus skills for auditing instruction quality and tuning description triggering.
npx -y skills add blakebauman/skillist-validator --skill bad-fieldsAssembled from the repository path, not quoted from the project. Check it against their README if it does not work.
2 things to look at
- 12 days oldThe repository was created 12 days ago. New is not bad, but a brand new repository carrying a familiar-sounding name is the shape a typosquat arrives in, and there has been no time for anyone else to find a problem with it.
- 0 stars0 stars. Stars are a popularity signal and not a quality one, but at this level it is likely that nobody has read this closely except its author, and you would be relying on your own review.
What its author says it does
Copied from the file, not written here
This skill validates optional-field handling in the Agent Skills specification, covering license, compatibility, metadata and allowed-tools together in one fixture so their rules can be asserted in a single pass.
The file declares its own license as Proprietary. See TERMS.txt for the complete terms.. That is the author’s claim about this one file, and it is not the same thing as the license GitHub reports for the repository, which is listed with the other numbers below.
SKILL.md
0.5 KB, as published. Nobody here has run it
Fixture for the optional-field rules. Every optional field is wrong in a
different way, and author is a non-specification key at the top level.