@type t() ::
  %ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.Thread{
    agent_user: String.t() | ArchAstro.Unset.t(),
    created_at: DateTime.t() | ArchAstro.Unset.t(),
    creator:
      String.t()
      | ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ThreadCreatorVariant2.t()
      | ArchAstro.Unset.t(),
    description: String.t() | ArchAstro.Unset.t(),
    id: String.t(),
    is_channel: boolean() | ArchAstro.Unset.t(),
    is_default: boolean() | ArchAstro.Unset.t(),
    is_transient: boolean() | ArchAstro.Unset.t(),
    is_unlisted: boolean() | ArchAstro.Unset.t(),
    key: String.t() | ArchAstro.Unset.t(),
    kind: String.t() | ArchAstro.Unset.t(),
    last_activity: DateTime.t() | ArchAstro.Unset.t(),
    last_message_preview: String.t() | ArchAstro.Unset.t(),
    last_message_sender: String.t() | ArchAstro.Unset.t(),
    metadata:
      %{optional(String.t()) => ArchAstro.JSON.t()} | ArchAstro.Unset.t(),
    muted: boolean() | ArchAstro.Unset.t(),
    org: String.t() | ArchAstro.Unset.t(),
    parent_message:
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ThreadParentMessage.t()
      | ArchAstro.Unset.t(),
    participant: [String.t()] | ArchAstro.Unset.t(),
    participants:
      [
        ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ThreadParticipantsItem.t()
      ]
      | ArchAstro.Unset.t(),
    participating_actor: [String.t()] | ArchAstro.Unset.t(),
    participating_agents:
      [
        ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ThreadParticipatingAgentsItem.t()
      ]
      | ArchAstro.Unset.t(),
    role: String.t() | ArchAstro.Unset.t(),
    sandbox: String.t() | ArchAstro.Unset.t(),
    settings:
      ArchAstro.Types.ChannelPayloads.ApiChatChannel.ApiChatForkThread.Response.Nested.ThreadSettings.t()
      | ArchAstro.Unset.t(),
    slug: String.t() | ArchAstro.Unset.t(),
    sub_threads:
      [%{optional(String.t()) => ArchAstro.JSON.t()}] | ArchAstro.Unset.t(),
    tags: [String.t()] | ArchAstro.Unset.t(),
    team: String.t() | ArchAstro.Unset.t(),
    title: String.t() | ArchAstro.Unset.t(),
    ttl: integer() | ArchAstro.Unset.t(),
    unread_count: integer() | ArchAstro.Unset.t(),
    updated_at: DateTime.t() | ArchAstro.Unset.t(),
    user: String.t() | ArchAstro.Unset.t(),
    visibility: String.t()
  }