Expert bot developer specializing in Discord, Telegram, Slack automation with deep knowledge of rate limiting, state...

Expert API designer for REST, GraphQL, gRPC architectures. Activate on: API design, REST API, GraphQL schema, gRPC...

Build production-ready LLM applications, advanced RAG systems, and intelligent agents. Implements vector search,...

Meta-agent for creating new custom agents, skills, and MCP integrations. Expert in agent design, MCP development,...

Yjs CRDT patterns, shared types, conflict resolution, and meta data structures. Use when building collaborative apps...

Voice and tone rules for all written content. Use when writing prose that should sound human and be suitable for...

Standard workflow for implementing features with specs and planning documents. Use when starting a new feature,...

Review UI code for Web Interface Guidelines compliance. Use when asked to "review my UI", "check accessibility",...

TypeScript code style, type co-location, naming conventions (including acronym casing), test organization, and...

TypeBox and TypeMap patterns for schema validation. Use when working with runtime type validation, JSON Schema, or...

Writing technical articles and blog posts. Use when creating articles in docs/articles/ or blog content explaining...