// =============================================================================
// Copyright (c) 2025 - 2026 Haixing Hu.
//
// SPDX-License-Identifier: Apache-2.0
//
// Licensed under the Apache License, Version 2.0.
// =============================================================================
//! Complete immutable state shared by redaction policy clones.
use BTreeMap;
use BTreeSet;
use crateFieldNameMatching;
use crateSensitivity;
use crateUnknownFieldPolicy;
/// Complete immutable state shared by policy clones.
pub