// =============================================================================
// Copyright (c) 2025 - 2026 Haixing Hu.
//
// SPDX-License-Identifier: Apache-2.0
//
// Licensed under the Apache License, Version 2.0.
// =============================================================================
//! Sensitivity levels used to select masking behavior.
/// Sensitivity assigned to a field or explicit value.
///
/// The strength order is `Low < Medium < High < Secret`.