Let's explore the comprehensive error standardization package developed in Go, focusing on practical implementations using the gRPC Richer Error Model and Google API Errors Model within Dapr, the 10th largest CNCF project. You will gain invaluable insights into standardizing errors in your Go programs by delving into a dedicated open-source errors standardization package. Utilizing the builder pattern, you will learn to craft standardized and enriched errors effectively. Additionally, we'll delve into the current state of error standardization efforts in Dapr, while offering actionable insights on seamlessly integrating this standardized approach into your own codebases. Errors standardization pkg: https://github.com/dapr/kit/tree/main/errors