joystream/content-directory-schemas/inputs/schemas/FeaturedVideoSchema.json

{
  "className": "FeaturedVideo",
  "newProperties": [
    {
      "name": "video",
      "description": "Reference to a video",
      "required": true,
      "unique": true,
      "property_type": { "Single": { "Reference": { "className": "Video" } } }
    }
  ]
}