{
"title": "functions.expression.AudioInputSchema",
"description": "Schema for an audio input.",
"type": "object",
"properties": {
"description": {
"description": "Human-readable description of the expected audio.",
"anyOf": [
{
"type": "string"
},
{
"type": "null"
}
],
"omitempty": true
},
"type": {
"$ref": "functions.expression.AudioInputSchemaType"
}
}
}