hex-di

Apply Clean Architecture and Hexagonal (Ports & Adapters) patterns for domain isolation and testability. Use when designing system boundaries, creating ports/adapters, or structuring domain-driven applications.

Build deterministic IoC containers with proper lifecycle management, scoping, and disposal patterns. Use when implementing DI containers, managing service lifetimes, or designing runtime systems.

Model dependencies using Effect-style Context, Layer, and Service patterns with compile-time safety. Use when designing DI systems, modeling environments, or building Effect-TS applications.

Design modular libraries with clear package boundaries, feature-first organization, and clean API surfaces. Use when structuring monorepos, defining module boundaries, or designing library APIs.

Integrate React with clean architecture without framework leakage using hooks as adapters and presenters. Use when connecting React to domain logic, designing hook-based DI, or isolating UI from business rules.

Design code for testability and AI/LLM ergonomics with explicit contracts and observable patterns. Use when optimizing code for AI tools, improving testability, or making codebases LLM-friendly.

Master TypeScript type-level programming with conditional types, mapped types, template literals, and infer patterns. Use when writing advanced types, creating utility types, or solving complex type challenges.

Your approach to handling ci github actions. Use this skill when working on files where ci github actions comes into play.

Your approach to handling documentation docusaurus. Use this skill when working on files where documentation docusaurus comes into play.

Your approach to handling global API design. Use this skill when working on files where global API design comes into play.

Your approach to handling packages devtools. Use this skill when working on files where packages devtools comes into play.

Your approach to handling packages graph. Use this skill when working on files where packages graph comes into play.

Your approach to handling packages ports. Use this skill when working on files where packages ports comes into play.

Your approach to handling packages react. Use this skill when working on files where packages react comes into play.

Your approach to handling packages runtime. Use this skill when working on files where packages runtime comes into play.

Your approach to handling packages testing. Use this skill when working on files where packages testing comes into play.

Your approach to handling testing type testing. Use this skill when working on files where testing type testing comes into play.

Your approach to handling testing vitest. Use this skill when working on files where testing vitest comes into play.