// =============================================================================
// Copyright (c) 2026 Haixing Hu.
//
// SPDX-License-Identifier: Apache-2.0
//
// Licensed under the Apache License, Version 2.0.
// =============================================================================
// qubit-style: allow source-test-pair
//! HTTP field-policy contexts.
use cratePolicyLocation;
/// Selects one HTTP field namespace for policy configuration.
pub