// SPDX-FileCopyrightText: 2026 Marcus Baw and Baw Medical Ltd
// SPDX-License-Identifier: AGPL-3.0-or-later
//! Distribution licence / provenance for a calculator's clinical algorithm.
use ;
/// The terms under which a calculator's clinical algorithm or content is
/// distributed, with a URL evidencing them so the basis can be reverified.
///
/// This is the licence of the *algorithm and clinical content*, which is
/// distinct from the licence of the clincalc source code (AGPL-3.0). Pure
/// scoring algorithms are generally not subject to copyright and are
/// implemented here from the primary literature; some instruments (for example
/// questionnaires) carry an explicit licence or public-domain grant from their
/// owner. Either way, every [`Calculator`](crate::Calculator) must declare one,
/// so the basis for distributing each calculator is always on record and can be
/// re-evidenced from the cited source.