GitHub user

Agent skills by jbarbier

Every agent skill jbarbier publishes on GitHub, ranked by score, with the repositories they come from.
skill
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repository
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Repositories by jbarbier

Skills by jbarbier, ranked

Skills by jbarbier, ranked
#SkillRepositoryStarsUsed inTokensAuto-checkLicenceUpdated
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Estimates what a codebase would cost a traditional human team to rebuild, with P10, P50 and P90 ranges cross-checked by COCOMO II, Function Points and LOCOMO.

jbarbier/claude-code-cost-estimate111—~5kAutomated safety check: PassNo licence5 mo ago

Questions, answered from the data.

What is the best skill by jbarbier?

Codebase Cost Estimate from jbarbier/claude-code-cost-estimate ranks first of the 1 skills by jbarbier listed here, with the highest score: its repository has 111 GitHub stars, its SKILL.md loads about 5k tokens and it passes the automated safety check with no findings.

Are jbarbier's skills official?

None yet. All 1 skills by jbarbier listed here come from community repositories; a skill counts as official when the product's own GitHub organization publishes it.

How are these skills ranked?

By Skill Navigator score, which combines the GitHub stars of the skill's repository (shared across that repo's skills and discounted for large collections), how many other GitHub owners carry a copy of the skill, and automated SKILL.md quality checks, minus penalties for safety-check warnings and for each further skill from the same repository. Skills that fail the safety check are not listed.

Products these skills work with