@type t() ::
  %ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModel{
    after_cursor: String.t() | ArchAstro.Unset.t(),
    agent:
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModelAgent.t()
      | ArchAstro.Unset.t(),
    before_cursor: String.t() | ArchAstro.Unset.t(),
    is_transient: boolean(),
    members: [
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModelMembersItem.t()
    ],
    messages: [
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModelMessagesItem.t()
    ],
    messages_loaded_on_last_update: integer() | ArchAstro.Unset.t(),
    team:
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModelTeam.t()
      | ArchAstro.Unset.t(),
    thread:
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ChatModelThread.t()
  }