FlashForgeWebUI

Comprehensive Biome (biomejs.dev) integration for professional TypeScript/JavaScript development. Use for linting, formatting, code quality, and flawless Biome integration into codebases. Covers installation, configuration, migration from ESLint/Prettier, all linter rules, formatter options, CLI usage, editor integration, monorepo setup, and CI/CD integration. Use when working with Biome tooling, configuring biome.json, setting up linting/formatting, migrating projects, debugging Biome issues, or implementing production-ready Biome workflows.

Comprehensive documentation and reference for Zod, the TypeScript-first schema validation library with static type inference. Use when working with Zod schemas, validation, type inference, error handling, or any Zod-related development tasks. Includes complete API documentation, usage guides, ecosystem integrations, package references, migration guides, and all official Zod documentation from both zod.dev and the GitHub repository.

Generate professionally formatted README.md files following a specific centered table-based structure. Use when creating or reformatting README files for GitHub repositories, particularly for Ghost's projects across 48hour-solutions, Automotive-9, LLMTooling, MCDxAI, Orbital-8, Parallel-7, and GhostTypes organizations. Triggers include "create a readme", "reformat this readme", "update the readme", or any request to document a repository.

Interactive sub-agent creation skill for Claude Code. Use when user wants to create a custom subagent or mentions needing a specialized agent for specific tasks. This skill guides the entire subagent creation process including identifier design, system prompt generation, skill/context selection, and writing properly formatted agent files to .claude/agents.

Express.js 5.x web framework for Node.js - complete API reference, middleware patterns, routing, error handling, and production best practices. Use when building Express applications, creating REST APIs, implementing middleware, handling routes, managing errors, configuring security, optimizing performance, or migrating from Express 4 to 5. Triggers on Express, express.js, Node.js web server, REST API, middleware, routing, req/res objects, app.use, app.get, app.post, router, error handling, body-parser, static files, template engines.