ECC/skills/taste-application/workflows/taste-distill.json

{
  "name": "taste-distill",
  "title": "taste-distill",
  "contents": {
    "name": "workflow",
    "nodes": {
      "output": {
        "type": "display",
        "id": "output",
        "depends": [
          "node-vision"
        ],
        "input": {},
        "metadata": {
          "position": {
            "x": 2800,
            "y": 0
          }
        },
        "fields": {
          "output": "$node-vision.output"
        }
      },
      "node-reference1": {
        "type": "run",
        "id": "node-reference1",
        "depends": [
          "input"
        ],
        "metadata": {
          "position": {
            "x": 1000,
            "y": 1200
          }
        },
        "app": "fal-ai/ffmpeg-api/extract-frame",
        "input": {
          "video_url": "$input.reference_1",
          "frame_type": "middle"
        }
      },
      "node-vision": {
        "type": "run",
        "id": "node-vision",
        "depends": [
          "node-reference1",
          "node-reference2",
          "node-reference3",
          "input"
        ],
        "metadata": {
          "position": {
            "x": 1900,
            "y": 0
          }
        },
        "app": "openrouter/router/vision",
        "input": {
          "image_urls": [
            "$node-reference1.images.0.url",
            "$node-reference2.images.0.url",
            "$node-reference3.images.0.url"
          ],
          "prompt": "These frames are sampled from separate reference videos that share one visual identity. Distill the identity COMMON to all of them, not the content of any single frame. Return ONLY a JSON object, no prose and no markdown fences, with exactly these keys: palette_description (string), grain (string), lighting (string), focal_length (string), camera_motion (string), subject_framing (string), grade_description (string), mood_adjectives (array of strings), avoid (array of strings). Describe only what is visually verifiable across the set. The 'avoid' list names things that would break this look if introduced.",
          "system_prompt": "$input.measured_grounding",
          "model": "google/gemini-2.5-flash"
        }
      },
      "node-reference3": {
        "type": "run",
        "id": "node-reference3",
        "depends": [
          "input"
        ],
        "metadata": {
          "position": {
            "x": 1000,
            "y": 600
          }
        },
        "app": "fal-ai/ffmpeg-api/extract-frame",
        "input": {
          "video_url": "$input.reference_3",
          "frame_type": "middle"
        }
      },
      "node-reference2": {
        "type": "run",
        "id": "node-reference2",
        "depends": [
          "input"
        ],
        "metadata": {
          "position": {
            "x": 1000,
            "y": 0
          }
        },
        "app": "fal-ai/ffmpeg-api/extract-frame",
        "input": {
          "video_url": "$input.reference_2",
          "frame_type": "middle"
        }
      }
    },
    "output": {
      "output": "$node-vision.output"
    },
    "schema": {
      "input": {
        "reference_1": {
          "name": "video_url",
          "label": "Video_url Field",
          "description": "A video_url field",
          "required": true,
          "defaultValue": "",
          "examples": [],
          "ui": {},
          "type": "string",
          "modelId": "node-reference1"
        },
        "reference_2": {
          "name": "video_url_1",
          "label": "Video_url_1 Field",
          "description": "A video_url field",
          "required": true,
          "defaultValue": "",
          "examples": [],
          "ui": {},
          "type": "string",
          "modelId": "node-reference2"
        },
        "reference_3": {
          "name": "video_url_1",
          "label": "Video_url_1 Field",
          "description": "A video_url field",
          "required": true,
          "defaultValue": "",
          "examples": [],
          "ui": {},
          "type": "string",
          "modelId": "node-reference3"
        },
        "measured_grounding": {
          "name": "measured_grounding",
          "label": "Supplied genre and measured grounding",
          "description": "Compile offline from measured evidence for these references.",
          "type": "string",
          "ui": {
            "field": "textarea"
          },
          "examples": [],
          "modelId": "node-vision",
          "defaultValue": "",
          "required": true
        }
      },
      "output": {}
    },
    "version": "1",
    "metadata": {
      "input": {
        "position": {
          "x": 0,
          "y": 0
        }
      }
    }
  }
}