//! Shared protocol utilities for AWS service mock implementations.
//!
//! This module consolidates duplicated helper functions that were previously
//! copy-pasted across 20+ service crates. Three protocol families are supported:
//!
//! - **common**: URL parsing, percent-decoding, query string parsing
//! - **json**: awsJson1.0/1.1 error responses, field extraction helpers
//! - **xml**: XML escaping, awsQuery response envelope helpers
pub use ;
pub use ;
pub use ;