Mathieu
Community@enitrat · France
Mathieu (enitrat) maintains a registry of Claude skills for GitHub pull request lifecycle, Effect-TS patterns, React performance, and structured documentation.
Agent Skills by Mathieu
Showing 12 vetted skills indexed across 2 GitHub repositories.
design-review
Runs a multi-persona presentation review of an Astro site with evidence capture, parallel critics, and an HTML report.
ask-questions-if-underspecified
Clarify underspecified requests with 1–5 prioritized questions before implementation.
github-issue
Automate GitHub issue lifecycle management with structured frontmatter and conventional commit titles.
d2-diagram
Convert textual descriptions into D2 diagrams with validated syntax and layouts.
skill-creator
Define Claude Skill frontmatter contracts and resource layouts.
pr-creator
Automate GitHub pull request creation, review triage, and merging.
pr-review
Coordinate multiple agents to analyze pull requests and post batched GitHub comments.
effect-best-practices
Enforce consistent Effect-TS service and error patterns in TypeScript codebases.
effect-ts
Guide Effect-TS error handling, dependency injection, and testing patterns.
prd-authoring
Draft PRDs with structured sections for user value and proposed changes.
vercel-react-best-practices
Apply performance best practices to React and Next.js code.
smithers
Orchestrate deterministic AI workflows with JSX-based, schema-validated steps.
Frequently Asked Questions About Mathieu
FAQPage SchemaWhat tasks can I automate using enitrat's skills?▼
You can automate GitHub issue and pull request lifecycles, coordinate multi-agent PR reviews with batched comments, generate D2 diagrams from text, draft structured PRDs, enforce Effect-TS and React/Next.js best practices, and run multi-persona website design reviews with HTML reports.
Who are enitrat's skills designed for?▼
They target TypeScript and React engineers, teams using Effect-TS for services and error handling, developers managing GitHub PR and issue workflows, and technical leads authoring PRDs or running structured design reviews of web presentations.
How do the GitHub pull request skills work in practice?▼
The pr-creator skill automates PR creation, review triage, and merging, while pr-review coordinates multiple agents to analyze pull requests and post batched GitHub comments. The github-issue skill manages issue lifecycles with structured frontmatter and conventional commit titles.
What does the design-review skill do?▼
It runs a multi-persona presentation review of a site: capturing evidence, invoking parallel critics, synthesizing findings, producing an HTML report, applying a calibration gate, and optionally executing a fix phase. Model invocation is disabled by default.
What prerequisites do enitrat's skills require?▼
Skills are Claude Skill packages defined via frontmatter contracts (per the skill-creator skill). Practical use presumes a GitHub repository for PR/issue skills, a TypeScript codebase for Effect-TS skills, and a React or Next.js project for the Vercel performance skill.