df5befb840
- Updated context key definitions in dns_provider_service_test.go to use string constants instead of custom types for user_id, client_ip, and user_agent. - Ensured proper context values are set in audit logging tests to avoid defaulting to "system" or empty values. - Enhanced in-memory SQLite database setup in credential_service_test.go to use WAL mode and busy timeout for better concurrency during tests.