* [chi v5.3.2](https://github.com/go-chi/chi) – Lightweight and composable router for building Go HTTP services. * [sqz v1.6.0](https://github.com/ojuschugh1/sqz) – Compress LLM context to save tokens and reduce costs * [Oops v1.23.1](https://github.com/samber/oops) – Go library for structured error handling with context, stack traces, and error chaining. * [NestJS CLS (Async Context) @nestjs-cls/transact...](https://github.com/Papooch/nestjs-cls) – Continuation-local storage module providing async context compatible with NestJS dependency injection.