Write GitHub Actions CI/CD workflows - automated testing, linting, building, Docker image publishing, deployment, and release management. Covers workflow syntax, triggers, jobs, steps, matrix builds, caching dependencies, secrets management, environment protection rules, and reusable workflows. Use when setting up CI/CD pipelines, automating tests on pull requests, deploying applications, publishing packages, or configuring GitHub Actions workflows.
Master reference for the Skill MCP server - a self-hosted agent skills registry that delivers curated, expert instructions for common AI tasks via 6 MCP tools. Covers the full 3-tier progressive disclosure workflow: Tier 1 discovery (skills_find_relevant), Tier 2 loading (skills_get_body, skills_get_options), and Tier 3 supplementary resources (skills_get_reference, skills_run_script, skills_get_asset). Use this skill whenever you need to understand, operate, or get the most out of the Skill MCP server.
Build web applications with Django - models, views, URL routing, middleware, Django ORM, authentication, testing, deployment, and best practices
Build interactive user interfaces with Vue.js - components, state management, templates, composition API, lifecycle hooks, and reactive data binding
Integrate with REST APIs, handle authentication (API keys, OAuth 2.0, JWT), manage pagination, rate limiting, retries, and error handling. Use when the user needs to call an external API, integrate a third-party service, handle webhooks, or build an API client.
Build, debug, and optimize applications using the Anthropic Claude API and official SDKs. Covers single API calls, tool use, streaming, prompt caching, vision/multimodal, extended thinking, batch processing, and managed agents. Use when writing code that imports the anthropic SDK, working with Claude models (Opus, Sonnet, Haiku), building agentic pipelines, or migrating between Claude model versions.
Build and deploy applications on the Cloudflare developer platform. Covers Workers (serverless edge compute), Pages (full-stack web), Durable Objects (stateful coordination), KV (key-value storage), D1 (SQLite edge database), R2 (object storage), Workers AI (LLM inference), Vectorize (vector database), Queues, and Wrangler CLI. Use when building Cloudflare Workers, deploying to Cloudflare Pages, or integrating any Cloudflare storage, AI, or networking product.
Review code for correctness, bugs, security vulnerabilities, performance issues, and best practices. Produces structured findings with severity ratings and concrete fixes. Use when the user asks to review code, check for bugs, find security issues, audit code quality, or get a second opinion on an implementation.