Automate drafting, testing, and refining Claude skills with evaluation loops.
npx skills add https://github.com/japurcell/skills --skill skill-creator-japurcell
Please help me install this Agent Skill. Skill: skill-creator Source: https://github.com/japurcell/skills/tree/main/skills/skill-creator Command: npx skills add https://github.com/japurcell/skills --skill skill-creator-japurcell
Automates the end-to-end lifecycle of skill creation and improvement by orchestrating structured evaluation loops that draft, test, and refine Claude skills, enabling iterative quality improvements with history tracking and validation.
Draft a new skill in SKILL.md and run the built-in loop to evaluate prompts, review results, and iteratively rewrite the skill description.
High-intent search queries and answers about installing and using this skill.
You can automate Claude skill creation by running structured evaluation loops that draft, test, and refine SKILL.md descriptions iteratively. The evaluation loop applies training and test splits to evaluate prompt behavior and track improvement history across variants.
Comparing Claude skill variants requires running automated evaluations with optional benchmarks to generate performance reports. This surfaces the best performing prompts and descriptions by testing multiple configurations against each other.
Packaging Claude skills into distributable .skill files involves validating SKILL.md frontmatter and bundling resources like scripts, references, and assets. This provides a distributable format for deployment, reuse, and sharing.
Skill automation evaluation loops require the pyyaml dependency to function. You need this installed to parse configuration files and run the automated testing workflows that validate and refine skill variants.
SKILL.md frontmatter validation fails when required metadata fields are missing or improperly formatted. The evaluation tooling checks frontmatter structure during the packaging workflow to ensure the skill triggers correctly before distribution.
supersterlingCreate Claude skills with SKILL.md frontmatter and evaluation loops.
MinhHoangDonoCreate or update Claude skill packages with benchmark-aligned metadata and instructions.
jin-boAutomate creation, testing, and optimization of Claude Code skills.
cogni-daoDraft and refine Claude skill descriptions with evaluation loops and benchmarking.
