ai-toolkit

agent-pr-creator

Analyzes git diffs and commit history to intelligently fill PR templates and create pull requests via gh CLI. Use when user wants to create a PR, needs PR description help, or says 'create a pull request', 'fill PR template', 'make a PR', 'open a pull request', or mentions PR creation.

lang-typescript

TypeScript language patterns and type safety rules — strict mode, no any, discriminated unions. Use when writing TypeScript code, reviewing types, or enforcing type safety.

agent-init-deep

Initialize or migrate to nested CLAUDE.md structure for progressive disclosure. Claude auto-loads CLAUDE.md from any directory it enters, so nested files get discovered automatically. Use when setting up a new project's agent config, refactoring a bloated CLAUDE.md, or adding progressive disclosure to an existing repo. Triggers on: '/agent-init-deep', 'setup progressive disclosure', 'refactor claude.md', 'split claude.md', 'claude.md is too big'.

agent-add-rule

Add a new rule, convention, or instruction to the project's agent configuration. Analyzes the rule and helps decide placement: root CLAUDE.md (universal rules), docs/agents/ files (topic-specific guidance), or a new skill (complex workflows). Use when users say: '/agent-add-rule', 'add a rule', 'add convention', 'new coding standard', 'add instruction for claude', 'update claude.md with'.

core-coding-standards

Universal code quality rules — KISS, DRY, clean code, code review. Base skill every project should include. Use when writing or reviewing any code.

promptify

Transform user requests into detailed, precise prompts for AI models. Use when users say 'promptify', 'promptify this', 'rewrite this prompt', 'make this prompt better/more specific', or explicitly request prompt engineering or improvement of their request for better AI responses.

agent-skill-creator

Guide for creating effective, portable skills that extend Claude's capabilities with specialized knowledge, workflows, and tool integrations. Use when: (1) Creating a new skill from scratch, (2) Updating or improving an existing skill, (3) Structuring skill content for progressive disclosure, (4) Writing skill descriptions and triggers, (5) Packaging a skill for distribution. Triggers on: "create a skill", "build a skill", "new skill", "update this skill", "improve skill description", "skill structure", "skill triggers".

liquid-glass-ios

Apple's Liquid Glass design system for iOS 26+ and iPadOS 26+. Use when building iOS 26+ UI with glassEffect, implementing GlassEffectContainer, working with glass morphing transitions, or migrating from UIKit to SwiftUI glass APIs.

platform-frontend

Framework-agnostic frontend architecture — state management, components, data fetching. Use when building any web frontend, choosing state patterns, or structuring UI code.

platform-cli

Design and implementation patterns for building command-line tools with modern UX. Use when designing a CLI, reviewing CLI UX, defining commands and flags, or implementing error handling and signal handling.

platform-backend

Server-side architecture and security — API design, error handling, validation, logging. Use when building APIs, server logic, or reviewing backend security.

tech-trpc

tRPC router architecture, procedure design, and Vertical Slice Architecture patterns. Use when building tRPC APIs, designing procedures, or structuring backend slices.

swift-concurrency

Swift Concurrency patterns — async/await, actors, tasks, Sendable conformance. Use when writing async/await code, implementing actors, working with structured concurrency, or ensuring data race safety.

design-accessibility

WCAG AA and ARIA best practices — screen readers, keyboard navigation, focus management. Use when building any user-facing interface or reviewing accessibility compliance.

platform-database

SQL database design, query optimization, and migration safety. Use when writing queries, designing schemas, or planning database migrations.

tech-drizzle

Drizzle ORM schema design, relational queries, and migration patterns. Use when working with Drizzle ORM, writing database queries, or managing Drizzle migrations.

platform-testing

Framework-agnostic testing principles — test philosophy, structure, mocking boundaries. Use when writing, reviewing, or debugging tests.

design-frontend

Visual design system patterns for web UIs — layout, responsive, Tailwind tokens. Use when implementing visual designs, working with CSS/Tailwind, or building responsive layouts.

tech-react

React-specific component, hook, and rendering patterns. Use when writing React components, hooks, JSX, or optimizing React performance.

tech-vitest

Vitest-specific testing utilities — vi.mock, vi.fn, fake timers, MSW. Use when writing tests with Vitest, mocking dependencies, or setting up test infrastructure.