cc-handbook

Interactive skill that analyzes a task, proposes an agent team composition with roles and responsibilities, and creates the team after user confirmation

Core Claude Code handbook with best practices and essential tools

Extended features and experimental tools for Claude Code Handbook

Browser automation and QA testing tools with Playwright MCP integration

.NET development tools including CSharpier formatting, dotnet run file support, selective unit testing, and dependency investigation

Microsoft Learn MCP server for searching and fetching official Microsoft and Azure documentation

Context7 MCP server for fetching latest library documentation from official sources

Audio feedback for Claude Code events on Windows using PowerShell sounds

Git worktree management for working on multiple branches simultaneously

Structured planning methodology for complex feature implementations through systematic task decomposition

Spec-driven development workflow system with structured phases: Requirements → Design → Tasks → Implementation

Python scripting and Gemini image generation using uv with inline script dependencies

GitLab CLI (glab) expertise for managing merge requests, issues, CI/CD pipelines, and repositories

C# Language Server Protocol support using csharp-ls for code intelligence features

Elasticsearch and Kibana REST API expertise for querying, indexing, managing indices, cluster health, aggregations, ES|QL, and dashboard deployment

Code review plugin with two strategies: disposable subagents for one-shot reviews and persistent team members for iterative reviews

Discover and audit all plugins in a Claude Code marketplace with installation status, versions, and component breakdown