Agent skills for Claude Code

Guide for creating effective skills. This skill should be used when users want to create a new skill (or update an existing skill) that…

Generates PSR-13 Hypermedia Links implementation for PHP 8.4.

Generates PSR-14 Event Dispatcher implementation for PHP 8.4.

Generates PSR-15 HTTP Middleware implementation for PHP 8.4.

Generates PSR-18 HTTP Client implementation for PHP 8.4.

Generates PSR-3 Logger implementation for PHP 8.4.

Generates PSR-7 HTTP Message implementations for PHP 8.4.

PHP Standards Recommendations (PSR) overview knowledge base.

Remove signs of AI-generated writing from text.

Use as the entry point for any Psychological Bulletin manuscript.

Use when deciding which psychrev-* sub-skill to invoke next, or when sequencing a theory or formal-model manuscript from problem framing…

Analyzes events through psychological lens using cognitive psychology, social psychology, developmental psychology, clinical psychology…

Develop, validate, and adapt measurement instruments including factor analysis, reliability testing, and cross-cultural validation

Use when designing the figures of a Psychological Review manuscript — model/architecture diagrams and simulation-of-model-behavior plots…

PostgreSQL adapter for Python - customer support tech enablement for database operations, query optimization, and data management

Accesses and analyzes real-time Korean public data and national statistics from data.go.kr and KOSIS portals.

Facilitates collaborative public space co-design workshops to capture stakeholder needs, iterate visual prototypes, and generate…

This skill covers publication-quality tables and figures for academic research papers.

Publish a private guideline to a configured write-scope repo.

Publish your own work to 21st.dev and manage it from the terminal with the `21st` CLI (`@21st-dev/cli`): publish a React component to a…

Publish a local OpenDesign plugin to a new public GitHub repository using gh CLI.