---
$schema: https://json-schema.org/draft/2020-12/schema

allOf:
  - $ref: core-event-schema/event.yaml
description: |-
  Stores which room image packs the user has enabled globally, so that the
  images in those packs are available in all rooms.
properties:
  type:
    type: string
    enum:
      - m.image_pack.rooms
  content:
    type: object
    properties:
      rooms:
        description: |-
          A map of room ID to a map of `state_key` to an empty object.
          Each entry references a specific `m.room.image_pack` state event
          that the user has enabled globally.

          The bottom-level object is reserved for future use by a subsequent
          MSC. Clients MUST treat it as opaque and preserve any unrecognised
          properties when modifying this event.

          A room ID present as a key but with no `state_key` entries (i.e. an
          empty inner object) currently has no defined meaning.

          Clients SHOULD be aware that the user may not be a member of a room
          referenced here, and MAY present appropriate UI to handle this case.
        type: object
        additionalProperties:
          type: object
          additionalProperties:
            type: object
    required:
      - rooms
required:
  - type
  - content
title: ImagePackRooms
type: object