{
    "$schema": "http://json-schema.org/draft-07/schema#",
    "type": "object",
    "properties": {
        "enabled": {
            "type": "boolean",
            "default": false,
            "description": "Enable the stub (test fixture only)."
        },
        "cards": {
            "type": "integer",
            "minimum": 0,
            "maximum": 32,
            "default": 6,
            "description": "How many keyed cards to return."
        },
        "card_width": {
            "type": "integer",
            "minimum": 0,
            "maximum": 512,
            "default": 0,
            "description": "Card width in px; 0 sizes cards from the render width."
        },
        "map_hz": {
            "type": "number",
            "minimum": 0,
            "maximum": 30,
            "default": 4,
            "description": "refresh_hz of the full-width animated element; 0 leaves it out."
        },
        "dot_speed": {
            "type": "number",
            "minimum": 0,
            "maximum": 200,
            "default": 20,
            "description": "How fast the animated element's dot moves, in px per second."
        }
    }
}