hdb:go-dev

To write Go code that compiles and passes tests on the first try, front-load interface design, explicit error propagation, and robust resource management using defer. This approach enforces correctness by guiding interface satisfaction and concurrency safety before implementation.

The best way to handle error propagation in production Go projects is applying explicit error contexts and context propagation throughout the call stack. This disciplined workflow ensures clear failure paths for faster debugging and reliable feature delivery.

Ensure concurrency safety and proper resource cleanup in Go by applying robust resource management with defer and context propagation. This prevents subtle design issues and ensures reliable execution during concurrent operations in production environments.

Go code often fails tests late in the development cycle due to subtle design issues in interface satisfaction and error handling. Front-loading interface design and test isolation helps catch these correctness problems during the initial implementation phase.

Yes, you can use phase-driven development with tests for refactoring and bug fixes in production Go projects. This workflow outlines interfaces, implements code, and writes tests to ensure first-pass correctness and consistent patterns across the codebase.