Get a 'summarize' job

{
  "data": {
    "parameters": {
      "asset_id": "mux_asset_123abc",
      "tone": "neutral",
      "tag_count": 10,
      "update_asset_meta": true,
      "output_steering": {
        "scope": {
          "start_time": 30,
          "end_time": 180
        },
        "summary_style": "concise",
        "audience": "Product marketers",
        "brand_terms": [
          "Mux",
          "Robots"
        ]
      }
    },
    "resources": {
      "assets": [
        {
          "id": "abc123asset",
          "meta": {
            "title": "My Video",
            "creator_id": "user123",
            "external_id": "ext456"
          },
          "_links": {
            "self": {
              "href": "/video/v1/assets/abc123asset"
            }
          }
        }
      ]
    },
    "outputs": {
      "title": "How to Build a Sustainable Garden in Your Backyard",
      "description": "This video walks through the step-by-step process of creating a sustainable backyard garden, covering soil preparation, plant selection, and organic pest control methods.",
      "tags": [
        "gardening",
        "sustainability",
        "backyard",
        "organic",
        "soil preparation",
        "composting",
        "pest control",
        "beginner",
        "how-to",
        "plants"
      ],
      "asset_updates": {
        "title": {
          "status": "updated"
        }
      }
    }
  }
}