namespace rman;

table Bundle {
  id: long;
  chunks: [Chunk];
}

table Chunk {
  id: long;
  compressed_size: uint;
  uncompressed_size: uint;
}

table Directory {
  id: long = 0;
  parent_id: long = 0;
  name: string;
}

table File {
  id: long;
  directory_id: long = 0;
  size: uint;
  name: string;
  tag_bitmask: ulong = 0;
  unk5: ubyte = 0; // might be byte
  unk6: ubyte = 0; // might be byte
  chunk_ids: [long];
  unk8: ubyte = 0; // might be byte (set to 1 when part of .app on macOS)
  symlink: string;
  unk10: ushort = 0; // might be (u)byte or short
  chunking_param_id: ubyte = 0;
  permissions: ubyte = 0;
}

table Key {
  unk0: ushort; // might be short
  unk1: uint; // might be int
}

table Tag {
  id: ubyte;
  name: string;
}

table Manifest {
  bundles: [Bundle];
  tags: [Tag];
  files: [File];
  directories: [Directory];
  keys: [Key];
  chunking_params: [ChunkingParam];
}

table ChunkingParam {
  unk0: ushort; // this probably either an id or type
  chunking_version: ubyte;
  min_chunk_size: uint;
  chunk_size: uint;
  max_chunk_size: uint;
}

root_type Manifest;