I wrote my own error wrapper: github.com/samber/oops

Example:

err := oops. Code("iam_missing_permission"). In("authz"). Tags("authz"). Time(time.Now()). With("user_id", 1234). With("permission", "post.create"). Hint("Runbook: https://doc.acme.org/doc/abcd.md"). User("user-123", "firstname", "john", "lastname", "doe"). Errorf("permission denied")

For easier debugging, the error contains the full stacktrace.