zero-to-hero
Go from zero knowledge to codebase expert in ANY project, ANY size, ANY language. Use when onboarding to a new codebase or trying to understand unfamiliar code.
Discover Research skills, compare source repositories and read the instructions for each workflow.
Go from zero knowledge to codebase expert in ANY project, ANY size, ANY language. Use when onboarding to a new codebase or trying to understand unfamiliar code.
Systematic code quality improvement workflow combining smart-reviewer and test-generator MCP tools with Pareto 80/20 auto-fixes, severity-based review, and comprehensive test generation. Use when p...
Guide for discovering and using @j0kz MCP tools efficiently through search, filtering, and progressive exploration. Use when exploring available capabilities, finding the right tool for a task, or ...
Vitest testing conventions and patterns for @j0kz/mcp-agents including test organization, naming, assertion patterns, mocking strategies, and coverage targets (75%). Use when writing tests, organiz...
Toolkit for testing local web applications using Playwright. Use when verifying frontend functionality, debugging UI behavior, capturing browser screenshots, or viewing browser logs.
Find and fix performance bottlenecks in ANY language or framework
Automatically creates user-facing changelogs from git commits by analyzing commit history, categorizing changes, and transforming technical commits into clear, customer-friendly release notes.
Universal security checklist based on OWASP Top 10 for ANY project type or language. Use before deploying to production, handling sensitive data, or processing user input.
Optimize caching strategies for performance. Use when analyzing cache effectiveness, implementing multi-layer caching, optimizing Redis/memory caches, or troubleshooting slow response times.
Go from zero knowledge to codebase expert in ANY project, ANY size, ANY language
Comprehensive security vulnerability scanning. Use when checking for OWASP vulnerabilities, scanning for secrets/API keys, auditing dependencies for CVEs, or running pre-commit security checks.
Complete GitHub workflow from commit to PR including conventional commits, branch management, pre-push quality checks, PR creation with gh CLI, and wiki synchronization. Use when creating commits, ...
Systematic debugging approach for ANY codebase, ANY language, ANY bug type
Modernize legacy code safely in ANY project without breaking existing functionality
Universal security checklist and fixes for ANY project type or language
Validate API contracts and ensure compatibility. Use when checking OpenAPI specs, running contract tests, detecting breaking changes, or generating types from API specifications.
Universal pre-PR checklist that works in ANY project, with or without MCP tools
Guides systematic file refactoring following @j0kz/mcp-agents modular architecture pattern to maintain files under 300 LOC through constants/, helpers/, utils/ extraction with proven results from 2...
Complete release workflow including version updates, CHANGELOG management, npm publishing, git tagging, and deployment verification. Use when releasing new versions or publishing packages.
Increase test coverage from 0% to 80%+ in ANY project, ANY testing framework
Track, prioritize, and pay down technical debt systematically in ANY project. Use when quantifying debt, prioritizing fixes, or convincing management to invest in improvements.
Track, prioritize, and pay down technical debt systematically in ANY project
Diagnose and heal dependency issues in ANY package manager, ANY language. Use when facing version conflicts, security vulnerabilities, or dependency bloat.
Diagnose and heal dependency issues in ANY package manager, ANY language
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.