# Requirements % SPDX-FileCopyrightText: 2025-present Krys Lawrence % SPDX-License-Identifier: CC-BY-SA-4.0 % aquarion-libtts documentation © 2025-present by Krys Lawrence is licensed under % Creative Commons Attribution-ShareAlike 4.0 International. To view a copy of this % license, visit The aquarion-libtts project documents it's requirements using [Behaviour Driven Development](https://en.wikipedia.org/wiki/Behavior-driven_development) (BDD) and automated acceptance tests. The acceptance requirements are documented in the following pages. ```{toctree} :maxdepth: 2 api.md kokoro.md ```