type: object
properties:
  key:
    type: string
    description: The template notification key.
    example: "cloud_manual_work_item_summary"
  medium:
    type: string
    description: The notification medium. Has to be one of the following enum values.
    enum:
      - EMAIL
      - SLACK
      - TEAMS
  context:
    type: object
    description: A Json object that denotes the context specific to the template.