/** * A messaging channel that can be a one-on-one DM, group chat, company support conversation, or platform-level direct message. */ export interface DmChannel { /** The time the entity was created (in milliseconds since Unix epoch) */ created_at: string; /** The unique identifier for the entity */ id: string; /** The timestamp when the most recent message was sent in this channel. Null if no messages have been sent. */ last_message_at: string | null; /** A custom display name assigned to this channel by the user. Null if no custom name has been set. */ name: string | null; }