Skill UI

Automates generation and execution of API endpoint tests for REST and GraphQL services, covering CRUD operations, authentication workflows, OpenAPI contract validation, and response verification (status, headers, body).

Automates generation and execution of API endpoint tests for REST and GraphQL services, covering CRUD operations, authentication workflows, OpenAPI contract validation, and response verification (status, headers, body).

This skill provides access to Anthropic's official brand identity and style resources. It automatically applies mandatory brand elements, including specific color palettes (Dark, Light, Accent), and mandated typography (Poppins for headings, Lora for body text). It ensures that all generated content maintains a professional, consistent, and on-brand visual appearance, regardless of the output system.

This skill generates commit messages strictly following Sentry's conventions and the Conventional Commit format. It mandates a structured commit message including a type, scope, subject, body (explaining what and why), and a footer for issue references. Use this whenever committing code changes to ensure a highly readable, traceable, and standardized version history.

Guides medical device teams through EU MDR 2017/745 classification, technical documentation, clinical evidence, and post-market surveillance workflows, covering Annex VIII/II/III/XIV, MDCG software rules, EUDAMED and UDI integration, and notified body validation checkpoints.

This guide details the recommended pattern for managing per-project plugin settings and state within a development environment. Plugins store their configuration in a dedicated `.claude/plugin-name.local.md` file. This file utilizes YAML frontmatter for structured settings (like enabling flags, retry counts, and parameters) and a Markdown body for additional context or instructions. It provides techniques for reading these settings using Bash hooks, commands, and agents.

Guides API developers through building request body validators, following best practices for REST, GraphQL, and OpenAPI workflows, and generating production-ready code plus validations.

This skill generates comprehensive, high-quality, and SEO-optimized articles tailored for search engines and human readers. It ensures content incorporates best practices like E-E-A-T, natural keyword integration, clear structure (Intro, Body, Conclusion), and actionable takeaways. Use it when you need to create valuable, ranking-ready content based on specific keywords and topic briefs.

Analyzes TCM constitution data to classify body types, evaluate traits, track trends, and generate personalized wellness advice by correlating nutrition, exercise, sleep and chronic-disease indicators.

A comprehensive skill for identifying and exploiting Cross-Site Scripting (XSS) vulnerabilities in web applications. It systematically tests reflected, stored, and DOM-based contexts by injecting various JavaScript payloads. The process involves mapping all user input points, identifying output contexts (HTML body, attribute, JS string, etc.), and crafting payloads to bypass sanitization and Content Security Policy (CSP) protections, simulating real-world attacks like session hijacking and credential theft.

Fetches a Gmail message by ID and extracts its body or headers, with options for text or JSON output, HTML decoding, and dry-run previews to streamline email inspection in scripts.

Command-line skill for sending Gmail messages with recipients, subject, body, HTML, attachments, CC/BCC, drafts, and a dry-run preview so automation scripts can deliver reports or notifications while respecting RFC encoding.