MCP server projects often fail because tools mirror APIs instead of real workflows. This skill guides planning, implementation, testing, and evaluation for agent-friendly MCP servers.

Artists and teams need reproducible generative art that can be explored without setup. This skill turns a concept into a seeded p5.js HTML artifact with controls and PNG export.

Creating original instrumental music requires composition, MIDI, rendering, and quality checks. This skill guides that workflow and produces downloadable MP3 files.

React Native apps can suffer from slow startup, dropped frames, excessive rerenders, memory growth, and oversized bundles. This skill guides measurement, diagnosis, targeted optimization, and validation across JavaScript, iOS, Android, Hermes, and Expo.

Tailwind CSS V4 changes configuration, utilities, browser support, and performance expectations. This skill gives structured migration, component, and optimization guidance for modern frontend teams.

React 19 introduces new async patterns and migration requirements. This skill guides implementation with Actions, Server Components, hooks, security practices, and upgrade examples.

Next.js 16 changes routing, caching, middleware, and build defaults. This skill gives Claude, Codex, and Claude Code practical setup, migration, and architecture guidance.

Stacked pull requests are difficult to create, reorder, synchronize, and submit with confidence. This skill provides Graphite CLI guidance from setup through collaboration.

Technical research can become fragmented across articles, documentation, and repositories. This skill combines Exa web and code searches into structured, repeatable workflows.

Publishing Mos updates requires signed appcast files, localized release notes, and matching release assets. This skill automates those release steps from a prepared macOS zip and recent git history.

Context-saving workflows often lack evidence about what crossed an agent boundary. This skill defines privacy-safe receipts for routing, loading, suppression, and audit gaps.

TypeScript projects often develop inconsistent types, documentation, and validation workflows. This skill applies strict conventions and practical review checks for safer, maintainable code.

Shell scripts often fail because of weak validation, quoting, and error handling. This skill provides practical patterns for reliable Bash development and review.

Applications need a controlled process for granting access to protected features. This skill guides backend approval checks, admin decisions, and frontend approval workflows.

Adding card payments requires coordinated backend, frontend, and routing work. This skill provides a practical Stripe Checkout pattern for Caffeine AI applications.

Writing OQL queries requires exact schema names, JSON types, Candid escaping, and careful pagination. This skill provides practical patterns for reliable, read-only canister queries.

Camera-based QR scanning requires coordinated camera controls, decoding state, history, and error handling. This skill provides a React hook contract and an implementation pattern for a usable scanner interface.

Direct X API integration can expose bearer tokens, multiply outcall costs, and mishandle optional fields. This skill provides Motoko architecture, OAuth guidance, frontend flows, and x-client patterns for secure per-user posting.

Structured canister data is difficult for intelligence agents to query safely. This skill adds OQL entities, schema discovery, query execution, relationships, and per-entity authorization.

Direct OpenAI calls from Internet Computer canisters can expose credentials and multiply charges. This skill provides typed Motoko patterns for safer chat integration.