Apply Anthropic official brand colors, typography, and visual standards to appropriate Anthropic-related artifacts.

Review a branch or diff against repository standards and the originating spec in two independent analysis passes.

A comprehensive toolkit for enhancing GitHub Copilot with specialized agents, instructions, and workflows.

Reviews animation and motion code against a high craft bar derived from Emil Kowalski's design engineering philosophy. Default to flagging; approval is earned.

A tool to automatically fix PHP Coding Standards issues

A toolchain for building scalable, enterprise-ready component systems on top of TypeScript and Web Component standards. Stencil components can be distributed natively to React, Angular, Vue, (+ more) and traditional web applications from a single, framework-agnostic codebase.

Portable, vendor-agnostic agent harness for project-specific skills, workflows, and agent teams aligned with your codebase, conventions, and engineering standards.

Opinionated Oxlint rules packaged as an installable agent skill for rejecting low-evidence TypeScript/JavaScript patterns.

PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.

Agent SKILL for Obsidian.md plugin development

PHP_CodeSniffer tokenizes PHP files and detects violations of a defined set of coding standards.

Interchain Standards (ICS) for the Cosmos network & interchain ecosystem.