Maintain documentation freshness and code-doc alignment. Use when detecting stale documentation, suggesting doc updates during implementation, validating doc accuracy, or generating missing documentation. Handles staleness detection, coverage analysis, and doc/code synchronization.

Preserve and restore session context across conversations. Use when completing significant work, switching contexts, or resuming previous work. Captures decisions, progress, blockers, and important discoveries. Enables seamless context handoff between sessions.

Coordinate multi-agent code review with specialized perspectives. Use when conducting code reviews, analyzing PRs, evaluating staged changes, or reviewing specific files. Handles security, performance, quality, and test coverage analysis with confidence scoring and actionable recommendations.

Prompt Coach analyzes your Claude Code session logs stored locally on your machine to help you become a better AI-native engineer. It provides insights on token usage and costs, prompt quality scoring with real examples, tool usage patterns, productivity time analysis, and actionable recommendations for improvement.

Official Figma plugin connecting Claude Code to Figma designs via MCP server. Enables code generation from Figma frames, Code Connect component mapping, and design system rules creation.

Analyzes CSV files, generates summary stats, and plots quick visualizations using Python and pandas.

This skill teaches Claude how to help users train specialized small language models (SLMs) using the Distil Labs platform. It covers the entire workflow from data preparation and model creation through training and local deployment with Ollama or vLLM.

A comprehensive security threat modeling skill that analyzes codebases using STRIDE methodology across 8 phases. It generates data flow diagrams, identifies threats with CWE/CAPEC/ATT&CK mappings, validates risks with POC designs, and produces detailed security assessment reports. Supports AI/LLM security, multi-cloud environments, and includes a knowledge base of 974 CWEs, 615 attack patterns, and 323K+ CVEs.

Generate web assets including favicons, app icons (PWA), and social media meta images (Open Graph) for Facebook, Twitter, WhatsApp, and LinkedIn. Use when users need icons, favicons, social sharing images, or Open Graph images from logos or text slogans. Handles image resizing, text-to-image generation, and provides proper HTML meta tags.

Yapi is a CLI-first API client that lives in your terminal and git repo. It uses YAML files to define and execute HTTP, gRPC, GraphQL, and TCP requests, supporting features like request chaining, environment management, assertions, polling with wait_for, load testing, and editor integration via LSP.

Use when you need to run interactive CLI tools (vim, git rebase -i, Python REPL, etc.) that require real-time input/output - provides tmux-based approach for controlling interactive sessions through detached sessions and send-keys

Use MCP servers on-demand via the mcp CLI tool - discover tools, resources, and prompts without polluting context with pre-loaded MCP integrations

Aberdeen is a reactive UI library for building web interfaces in plain TypeScript/JavaScript. It provides fine-grained reactivity using ES6 Proxies, automatic DOM updates without virtual DOM, built-in routing, component-local CSS with Tailwind-like shortcuts, and transition animations. The skill helps developers understand and use Aberdeen's API for creating reactive web applications.

This official Notion plugin by Notion Labs enables Claude Code to interact with your Notion workspace. It provides skills for capturing knowledge from conversations, preparing meeting materials, conducting research across your workspace, and turning specifications into implementation plans with task tracking.

AWS serverless and event-driven architecture expert based on Well-Architected Framework. Use when building serverless APIs, Lambda functions, REST APIs, microservices, or async workflows. Covers Lambda with TypeScript/Python, API Gateway (REST/HTTP), DynamoDB, Step Functions, EventBridge, SQS, SNS, and serverless patterns. Essential when user mentions serverless, Lambda, API Gateway, event-driven, async processing, queues, pub/sub, or wants to build scalable serverless applications with AWS best practices.

This skill provides AWS cost optimization, monitoring, and operational best practices with integrated MCP servers for billing analysis, cost estimation, observability, and security assessment.

AWS Cloud Development Kit (CDK) expert for building cloud infrastructure with TypeScript/Python. Use when creating CDK stacks, defining CDK constructs, implementing infrastructure as code, or when the user mentions CDK, CloudFormation, IaC, cdk synth, cdk deploy, or wants to define AWS infrastructure programmatically. Covers CDK app structure, construct patterns, stack composition, and deployment workflows.

AWS Bedrock AgentCore comprehensive expert for deploying and managing all AgentCore services. Use when working with Gateway, Runtime, Memory, Identity, or any AgentCore component. Covers MCP target deployment, credential management, schema optimization, runtime configuration, memory management, and identity services.

A comprehensive guide for creating interactive data visualizations using D3.js. Provides detailed code patterns for bar charts, line charts, scatter plots, heatmaps, chord diagrams, force-directed networks, geographic maps, and hierarchical visualizations, along with reference materials for color schemes, scales, and responsive design.

A comprehensive Pinecone integration plugin that enables document-based Q&A with citations through Pinecone Assistant. Users can create assistants, upload documentation files, sync repositories, and chat with their knowledge base. Also includes MCP server tools for vector index management, semantic search, and RAG application development.

A complete Linear project management skill that enables creating, updating, and syncing issues and projects through MCP tools, CLI commands, and direct API access. Features include bulk status updates, label taxonomy for consistent categorization, sub-issue management, and automated sync hooks for tracking implementation progress.

SpecKit Safe Update provides safe update capabilities for GitHub SpecKit installations. It intelligently detects user customizations via file hashing, creates automatic backups, and preserves custom commands while applying upstream template updates with rollback protection on failure.

This skill enables comprehensive website auditing using the squirrelscan CLI tool. It analyzes websites against 150+ rules covering SEO, performance, accessibility, security, and content quality, providing actionable recommendations and health scores. The skill supports iterative fix-and-reaudit workflows with LLM-optimized output formats.

Clarity Gate is a document verification system that checks whether claims are properly marked as uncertain or validated before documents enter RAG knowledge bases. It helps prevent LLMs from mistaking assumptions for facts by enforcing epistemic markers and requiring human-in-the-loop verification for unverified claims.

Handles PR review comments and feedback resolution. Use when user wants to resolve PR comments, handle review feedback, fix review comments, address PR review, check review status, respond to reviewer, or verify PR readiness. Fetches comments via GitHub CLI, classifies by severity, applies fixes with user confirmation, commits with proper format, replies to threads.

Merges GitHub Pull Requests after validating pre-merge checklist. Use when user wants to merge PR, close PR, finalize PR, complete merge, approve and merge, or execute merge. Runs pre-merge validation (tests, lint, CI, comments), confirms with user, merges with proper format, handles post-merge cleanup.

Creates GitHub Pull Requests with automated validation and task tracking. Use when user wants to create PR, open pull request, submit for review, or check if ready for PR. Analyzes commits, validates task completion, generates Conventional Commits title and description, suggests labels. NOTE - for merging existing PRs, use github-pr-merge instead.

Creates git commits following Conventional Commits format with type/scope/subject. Use when user wants to commit changes, create commit, save work, or stage and commit. Handles regular branch commits (development) and merge commits (PR closure). Enforces project-specific conventions from CLAUDE.md.

Guide for creating Claude Code skills following Anthropic's official best practices. Use when user wants to create a new skill, build a skill, write SKILL.md, or needs skill creation guidelines. Provides structure, naming conventions, description writing, and quality checklist.

Official Sentry plugin that integrates Sentry's debugging and monitoring tools into Claude Code. It provides natural language queries for Sentry issues, automatic analysis of PR comments from Sentry bot, and guided setup for AI monitoring, logging, metrics, and tracing across JavaScript, Python, and Ruby projects.