allOf:
  - $ref: ./channel.yml
  - type: object
    properties:
      account_id:
        type: integer
        description: The ID of the account
      created_by_id:
        type:
          - integer
          - 'null'
        description: The ID of the user who created the channel
      members_count:
        type: integer
        description: The number of members in the channel
      unread_count:
        type: integer
        description: The number of unread messages for the current user
      muted:
        type: boolean
        description: Whether the current user muted this channel
      favorited:
        type: boolean
        description: Whether the current user favorited this channel
      members:
        type: array
        description: Array of channel members
        items:
          $ref: ./channel_member.yml
      messages:
        type: array
        description: Array of recent messages
        items:
          $ref: ./message.yml