Design tools that agents can use effectively, including when to reduce tool complexity. Use when creating,...

Toolkit for styling artifacts with a theme. These artifacts can be slides, docs, reportings, HTML landing pages,...

Guide for creating effective skills. Use when users want to create a new skill (or update an existing skill) that...

Automate QA regression testing with reusable test skills. Create login flows, dashboard checks, user creation, and...

Presentation creation, editing, and analysis. When Claude needs to work with presentations (.pptx files) for...

Convert the current conversation into a new numbered planning phase; creates docs/planning/phase-N/ with root and...

Review the newest docs/planning/phase-N after implementation; verify outcomes (lint/build), map evidence to success...

RED TEAM the newest docs/planning/phase-N plan to find gaps/weak spots, refine the plan docs on disk, and surface...

Comprehensive PDF manipulation toolkit for extracting text and tables, creating new PDFs, merging/splitting...

Design and implement memory architectures for agent systems. Use when building agents that need to persist state...

Guide for creating high-quality MCP (Model Context Protocol) servers that enable LLMs to interact with external...