{
  "required": [
    {
      "id": "source",
      "label": "Website or brief",
      "type": "url | one-sentence brief",
      "description": "A website to research or one sentence naming the brand and what the song should promote."
    }
  ],
  "optional": [
    {
      "id": "durationSeconds",
      "label": "Length",
      "type": "20 | 30 | 60 | custom 10-300",
      "default": 20
    },
    {
      "id": "genre",
      "label": "Genre",
      "type": "auto | modern-hip-hop | cinematic-trap-diss | pop-rap-hook | retail-dance | funky-commercial",
      "default": "auto",
      "autoChoice": "modern-hip-hop"
    }
  ]
}