#pragma once

#include <expected>
#include <filesystem>
#include <string>
#include <string_view>
#include <vector>

#include <modulus.hpp>

#include <vamp_zero/types.hpp>

namespace vamp_zero {

auto parse_score_document(std::string_view json, std::string source_path = {}) -> std::expected<vamp_zero::score_document, modulus::error>;
auto read_score_document(std::filesystem::path const &path) -> std::expected<vamp_zero::score_document, modulus::error>;
auto score_paths(std::string const &assets_path, vamp_zero::score_category category) -> std::expected<std::vector<std::filesystem::path>, modulus::error>;
auto performance_metadata(vamp_zero::score_document const &document) -> vamp_zero::library_part;
auto practice_metadata(vamp_zero::score_document const &document, std::string const &assets_path) -> std::expected<vamp_zero::practice_exercise, modulus::error>;
auto load_performance_library(std::string const &assets_path) -> std::expected<vamp_zero::library_state, modulus::error>;
auto load_practice_library(std::string const &assets_path) -> std::expected<vamp_zero::practice_library, modulus::error>;
auto group_library_parts(std::vector<vamp_zero::library_part> parts) -> vamp_zero::library_state;
auto group_practice_exercises(std::vector<vamp_zero::practice_exercise> exercises) -> std::expected<vamp_zero::practice_library, modulus::error>;

}