What principles do you adhere to in your work?

In working with Go, I adhere to the following principles:

• Code cleanliness and readability: the code should be understandable to other developers, using idiomatic Go.
• Simplicity: avoid unnecessary complexity, use simple solutions.
• Efficiency: write performant code, considering the features of the compiler and runtime.
• Testability: write unit and integration tests, use interfaces for easy mocking.
• Concurrency: use goroutines and channels wisely, avoid data races.
• Documentation: write comments and documentation for public APIs.

For example, when designing a package, I try to clearly define interfaces and separate responsibilities among components.