Skillsaw started as Claudelint and has grown to cover pure AgentSkills.io repos, doc generation, and marketplace management. I’m pretty happy with where things have landed so happy to show HN.
Repo:
https://github.com/stbenjam/skillsaw
The newest linter rules target content quality: hedging, vague language, tautologies like “write good code,” attention dead zones. In the interest of honesty: I benchmarked these with promptfoo on Opus, Sonnet, Haiku and dropped down all the way to Gemma 4 E2B. Modern models are remarkably good at parsing even the most conflicting instructions. Only Gemma 4 E2B showed improvement in performance, and it was marginal. That said, “the model can probably figure it out” is not great practice for production prompts, and the structural rules are good to adhere to the spec.
submitted by
/u/stbenjam42
Originally posted by u/stbenjam42 on r/ClaudeCode
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