choreography-saga-pattern:Sistema de pedidos utilizando o Saga Pattern (Choreography-based) com Transactional Outbox para garantia de entrega de eventos. O projeto demonstra como coordenar transacoes distribuidas entre microservicos de forma resiliente, idempotente e observavel.
auto-prompt-creator:Prompt optimization system for Claude Code. Iteratively improves prompts for cheap models (Haiku) to match expensive model (Opus) quality on defined tasks.