OpenSpec

Spec-driven development with OpenSpec CLI. Use when building features, migrations, refactors, or any structured development work. Manages proposal → specs → design → tasks → implementation workflows. Supports custom schemas (TDD, rapid, etc.). Trigger on requests involving feature planning, spec writing, change management, or when /opsx commands are mentioned.

Elixir Dev

Elixir/Phoenix development companion. Run and interpret mix test, mix credo, mix dialyzer, mix format. Generate modules following OTP conventions: contexts, schemas, GenServers, supervisors, tasks. Debug compilation errors and warnings. Help with Ecto migrations, queries, changesets, and associations. Use for any Elixir or Phoenix development task including writing modules, fixing tests, refactoring code, or understanding OTP patterns.

developing-genkit-tooling

Official firebase skill: developing-genkit-tooling. From firebase/genkit.

NextJS Frontend Development + Integration

Generate production-ready Next.js projects with TypeScript, Tailwind CSS, shadcn/ui, and API integration. Use when the user asks to build, create, develop, or scaffold a Next.js application, web app, full-stack project, or frontend with backend integration. Prioritizes modern stack (Next.js 14+, TypeScript, shadcn/ui, axios, react-query) and best practices. Also triggers on requests to add features, integrate APIs, or extend existing Next.js projects.

OpenAI Developer Docs

Query the OpenAI developer documentation via the OpenAI Docs MCP server using CLI (curl/jq). Use whenever a task involves the OpenAI API (Responses, Chat Completions, Realtime, etc.), OpenAI SDKs, ChatGPT Apps SDK, Codex, MCP integrations, endpoint schemas, parameters, limits, or migrations and you need up-to-date official guidance.

Dx Data Navigator

Query Developer Experience (DX) data via the DX Data MCP server PostgreSQL database. Use this skill when analyzing developer productivity metrics, team perfo...

Legado Book Source Developer

Legado (阅读) Android app book source development skill. For creating book sources for novel/manga websites, debugging existing book source rules, querying Leg...

redis-development

Official redis skill: redis-development. From redis/agent-skills.

iris-development

Official redis skill: iris-development. From redis/agent-skills.