Discover development debugging skills, compare source repositories and read the instructions for each workflow.
Production E2E testing for The Simpsons API using Chrome DevTools MCP for browser automation and Neon MCP for real-time database verification. Covers smoke journeys, mutation validation, and deployment sanity c...
Comprehensive performance optimization strategies for Next.js 16 applications including Core Web Vitals, caching, image optimization, bundle analysis, database query optimization, and Lighthouse audits. Use whe...
Health monitoring knowledge and procedures for infrastructure platforms. Use when assessing system health, running health audits, or setting up monitoring.
Perform comprehensive SRE (Site Reliability Engineering) audits on any codebase. Use when users request code audits, security reviews, performance analysis, cost optimization, or maintainability assessments. Tr...
This skill should be used when the user asks to "analyze network traffic with Wireshark", "capture packets for troubleshooting", "filter PCAP files", "follow TCP/UDP streams", "detect network anomalies", "inves...
Generate comprehensive project analysis documentation for code repositories. Use when Claude needs to analyze a codebase and create detailed documentation covering project architecture, component relationships,...
Performance optimization patterns for the 3SC widget host. Covers startup time, memory management, UI responsiveness, profiling, and optimization strategies.
How Claude Code works internally. Use for ANY question about CC behavior, architecture, or "how does CC do X". Covers session storage, /rename scope, project organization, file locations, and internal data stru...
This skill should be used when the user asks to "intercept HTTP traffic", "modify web requests", "use Burp Suite for testing", "perform web vulnerability scanning", "test with Burp Repeater", "analyze HTTP hist...
This skill should be used when the user asks to "follow red team methodology", "perform bug bounty hunting", "automate reconnaissance", "hunt for XSS vulnerabilities", "enumerate subdomains", or needs security...
Comprehensive testing patterns for Next.js 16 applications including unit tests with Vitest, integration tests, E2E tests with Playwright, component testing, and coverage reporting. Use when user wants to write...
SonarLint best practices for Next.js 16 applications. Covers pre-merge quality checks, issue severity prioritization, common fixes for TypeScript/Next.js, and when to defer minor issues. Use when performing cod...
Doctor de Componentes para YuKyuDATA - Diagnóstico y reparación de componentes rotos, detección de bugs visuales, memory leaks, problemas de accesibilidad, inconsistencias CSS, y refactoring de código legacy. I...
Code review skill. Use when reviewing changes, commits, branches, or pull requests. Focuses on bugs, structure, performance with actionable feedback.
Explains code with visual diagrams and analogies to help users understand how code works.
Expertise in reviewing code for style, security, and performance. Use when the user asks for "feedback," a "review," or to "check" their changes.
Comprehensive UI/UX testing using Chrome DevTools MCP for visual inspection, interaction validation, and debugging. Includes Next.js DevTools integration for framework-specific diagnostics. Use when user reques...
Check test status and debug failing tests using Wallaby.js real-time test results. Use after making code changes to verify tests pass, when checking if tests are failing, debugging test errors, analyzing assert...
Guide for recording terminal demos with asciinema-style recordings. Use when creating CLI tool demos, DevOps workflows, or any terminal-based demonstrations.
This skill should be used when the user asks to "test for directory traversal", "exploit path traversal vulnerabilities", "read arbitrary files through web applications", "find LFI vulnerabilities", or "access...
Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility", "audit design", "review UX", or "check my site against best practices".
Analyze a Julia compiler PR for downstream impact, secondary effects, and changelog generation. Use when asked to analyze a PR number or when working with compiler_prs.json data.
Manage session context - focus, threads, questions, and observations. Use when tracking what you're working on, managing parallel work streams, or capturing friction points.
Structural code search and refactoring using comby, a tool for matching and rewriting code based on syntax structure rather than regex. Use when performing code refactoring, renaming patterns across files, find...
The default order uses GitHub repository stars from our indexed data. Stars belong to the source repository and may be shared by multiple skills. They indicate repository interest, not skill installs or an independent quality score.