Developer Tools Agent Skills

VueUse Functions for Vue & Nuxt

Integrates the VueUse library to implement concise, reactive Vue.js and Nuxt features using battle-tested composables.

Skill Creator

Provides a structured process and best practices for creating new skills that extend Letta Code's capabilities.

Command Development for Claude Code

Empowers users to create, configure, and optimize custom slash commands for Claude Code to automate repetitive developer workflows.

Claude Code Plugin Architect

Streamlines the creation and organization of Claude Code plugins using standardized directory structures and manifest configurations.

Plugin Settings Manager

Implements a standardized pattern for per-project configuration and state management using YAML frontmatter and Markdown files.

Skill Development Architect

Standardizes the creation and optimization of modular Claude Code skills using progressive disclosure and structured resource management.

Agent Development for Claude Code

Provides a comprehensive framework for creating, structuring, and optimizing autonomous subagents within Claude Code plugins.

Claude Code Skill Template

Provides a standardized template and best practices for creating specialized Claude Code plugin skills within the ATLAS framework.

Hook Development for Claude Code

Implements event-driven automation and validation for Claude Code plugins using prompt-based and command hooks.

Structured Error Messages

Standardizes validation error messages to ensure they are actionable, clear, and include specific usage examples.

Code Simplifier

Simplifies and refines code for clarity, consistency, and maintainability while preserving all functionality.

Angular Performance Optimizer

Optimizes Angular application performance by implementing industry-standard best practices for change detection, lazy loading, and asset management.

React Tooling & Performance

Optimizes React applications through advanced debugging, bundle analysis, and performance monitoring configurations.

GitHub PR Automator (openai-yeet)

Automates the end-to-end Git workflow by staging changes, committing, pushing, and opening GitHub pull requests in a single command.

TypeScript Library Architect

Streamlines the creation of high-quality, dual-format TypeScript libraries using industry-standard patterns and modern build tooling.

jQuery 4 Migration Specialist

Guides the safe migration of jQuery 3.x to 4.0.0 by identifying breaking changes and implementing native JavaScript replacements.

Electron Base Starter

Builds secure, modern desktop applications using Electron 33, Vite, React, and TypeScript with type-safe IPC and production-ready packaging.

Phase Development Enforcement

Enforces strict quality gates and artifact verification across the 8-phase feature development lifecycle.

Angular Signal Forms

Implements type-safe, reactive forms in Angular using the v21+ Signal Forms API for modern state management.

MCP Standards & Patterns

Standardizes MCP server implementation, naming conventions, and transport configurations for Claude Code plugins.

Code Investigator

Streamlines codebase exploration by automatically routing technical queries to the most relevant specialized analysis agent.

Multi-Model Proxy Reference

Provides a comprehensive technical reference for routing and invoking external AI models through the claudish CLI.

Plugin SDK Patterns

Standardizes Claude Code plugin development using unified templates and builder patterns for consistent, professional architecture.

Error Recovery & Resilience

Implements robust error handling, intelligent retries, and graceful degradation patterns for multi-agent AI workflows.

YAML Agent Format

Defines Claude Code agent structures using YAML to provide machine-parseable, schema-validated alternatives to standard Markdown definitions.

Plugin Structure

Guides the creation and organization of Claude Code plugins following standard directory layouts, manifest configuration, and component best practices.

Skill Creation Template

Provides a standardized framework and boilerplate for developing, documenting, and deploying custom Claude Code skills.

Plugin Settings Pattern

Establishes a standard pattern for making Claude Code plugins configurable on a per-project basis using local markdown files with YAML frontmatter.

Code Refactoring Orchestrator

Refactors and simplifies code structure to improve maintainability while strictly preserving existing business logic.

Skill Authoring & Maintenance

Standardizes the creation, auditing, and conversion of Claude Code skills to ensure high-quality agentic behavior.