// Copyright (c) 2026 Juhapekka Piiroinen <jp@1337.fi>
// All Rights Reserved.
// AmoosedWeb project: https://amoosed.com
#pragma once
#include <cstddef>
#include <cstdint>
#include <map>
#include <string>
#include <string_view>
#include <vector>

namespace amoosed {
struct Part {
  std::string url, sha256, codec, nonce;
  std::size_t offset = 0, length = 0, plain_length = 0;
};
struct Resource {
  std::string path, mime, sha256, access, delivery;
  std::size_t length = 0;
  std::vector<Part> parts;
};
struct AudioPacket {
  std::size_t length = 0;
  std::string sha256;
};
struct AudioLocation {
  std::size_t packet = 0, copy = 0;
  double start_seconds = 0, duration_seconds = 0;
};
struct AudioCarrier {
  std::size_t length = 0;
  std::string sha256;
  std::vector<AudioPacket> packets;
  std::vector<AudioLocation> locations;
};
struct AudioSetClip {
  std::vector<std::uint8_t> wav;
  std::vector<AudioLocation> locations;
};
struct AppIndex {
  std::string entry, encoding_key, member_key_id;
  std::vector<Resource> resources;
  std::map<std::string, AudioCarrier> audio_carriers;
};

// Input is the verified AMW document section JSON. This parser checks the
// transport schema but does not establish index provenance by itself.
bool parse_app_index(std::string_view document_json, AppIndex& output, std::string& error);
const Resource* find_resource(const AppIndex& index, std::string_view path);
}