Developer Tools & Repos Agent Skills for Microsoft Copilot

Technical reference on Lightning Network channel factories, multi-party channels, LSP architectures, and Bitcoin Layer 2 scaling without…

Stop throwing everywhere - handle errors as values using Either and TaskEither for cleaner, more predictable code

Create Pydantic models following the multi-model pattern for clean API contracts.

Python FastAPI backend development with async patterns, SQLAlchemy, Pydantic, authentication, and production API patterns.

Master Python 3.12+ with modern features, async programming, performance optimization, and production-ready practices.

Comprehensive best practices for React Native and Expo applications.

Comprehensive guide for refactoring imperative TypeScript code to fp-ts functional patterns

Cost-safety discipline for paid AI / inference APIs: treat $-cost as a third complexity dimension alongside time and space.

Master Rust async programming with Tokio, async traits, error handling, and concurrent patterns.

Guide for quality focused software architecture.

Build full-stack web applications with SvelteKit — file-based routing, SSR, SSG, API routes, and form actions in one framework.

Full integration with Telegram Bot API.

Master Temporal workflow orchestration with Python SDK.

Three.js scene setup, cameras, renderer, Object3D hierarchy, coordinate systems.

Three.js asset loading - GLTF, textures, images, models, async patterns.

Expert tmux session, window, and pane management for terminal multiplexing, persistent remote workflows, and shell scripting automation.

TypeScript and JavaScript expert with deep knowledge of type-level programming, performance optimization, monorepo management, migration…

Build Unity games with optimized C# scripts, efficient rendering, and proper asset management.

Comprehensive performance optimization guide for React and Next.js applications, maintained by Vercel.

Reliable command execution on Windows: paths, encoding, and common binary pitfalls.

Expert in Zod — TypeScript-first schema validation.