This skill lets you manage cross-platform messaging from the terminal, enabling AI agents to search chats, send messages, and control conversations via Beeper.

This skill helps you create and organize new B2C CLI commands and topics with structured templates for faster, reliable tooling.

Build type-safe global state in React with Zustand. Supports TypeScript, persist middleware, devtools, slices pattern, and Next.js SSR with hydration handling. Prevents 6 documented errors. Use when setting up React state, migrating from Redux/Context, or troubleshooting hydration errors, TypeScript inference, infinite render loops, or persist race conditions.

This skill provides a fast entry point to navigate and query Rust skills, enabling quick access to core, advanced, and expert entries.

This skill analyzes Amazon, Temu, and Shopee products to deliver structured competitive insights and reports for faster decision making.

This skill helps you debug and optimize CUDA kernels by guiding profiling, instrumentation, and targeted changes for faster GPU performance.

This skill prunes repository context to relevant files based on focus topics, reducing noise and preserving essential code.

Activate a Cognitive Digital Twin. Can simulate a custom subject (via core/ directory) OR load pre-installed celebrity/expert personas (from personas/ directory).

Conducts in-depth analysis of a specific source or topic, producing comprehensive summaries for research synthesis. Use when you need detailed analysis and documentation of individual sources as part of a larger research effort.

Expertise in SwiftUI for building declarative user interfaces, including SF Symbols integration and best practices.

This skill generates clear, maintainable technical documentation for APIs, components, READMEs, and guides using established docs tooling.

Manage Railway deployments, view logs, check status, and manage environment variables. Use when working with Railway hosting, deployments, or infrastructure.

Write and review high-performance React Native animations and 2D graphics using react-native-reanimated (v4+) and @shopify/react-native-skia (Canvas scenes, runtime effects/shaders). Use for: gesture-driven interactions, spring/timing transitions, layout/mount animations, Reanimated CSS transitions/animations, Skia drawings, animated shader uniforms, path/vector interpolation, dev-mode tuning panels (sliders), and diagnosing animation jank (JS thread stalls, excessive re-renders, per-frame allocations).

This skill helps you manage order lifecycles, create and place orders, handle failures, and query status using the B2C OrderMgr API.

Detect exposed secrets, API keys, credentials, and tokens in code. Use before commits, on file saves, or when security is mentioned. Prevents accidental secret exposure. Triggers on file changes, git commits, security checks, .env file modifications.

This skill helps you capture ideas, tasks, and notes in real time, organize them, and surface insights from your knowledge graph.

This skill helps design and optimize Rust actor systems for reliable message passing, isolation, and fault tolerance using supervision patterns.

This skill delegates coding tasks to the Gemini CLI for rapid code generation, debugging, and review.

This skill rapidly ingests llms.txt documentation to provide fast, accurate context for libraries and APIs.

Creates high-quality Claude skills following official best practices. Use when the user asks to create a new skill, improve an existing skill, or needs guidance on skill authoring. Includes proper structure, naming conventions, progressive disclosure patterns, and quality validation.

Complete iOS/macOS/watchOS/tvOS development using native xcodebuild, xcrun simctl, and xcrun devicectl commands. Build, run, test apps on simulators and physical devices. UI automation, screenshots, video capture, log capture, Swift Package Manager. No MCP server required.