{
  "id": "cdb7a54f-3f88-4d2f-aa34-9034f3cb6b91",
  "revision": 0,
  "last_node_id": 9,
  "last_link_id": 12,
  "nodes": [
    {
      "id": 1,
      "type": "Note",
      "pos": [
        40,
        20
      ],
      "size": [
        1620,
        200
      ],
      "flags": {},
      "order": 0,
      "mode": 0,
      "inputs": [],
      "outputs": [],
      "properties": {},
      "widgets_values": [
        "HASH VAULT (image-only API) \u2014 caching the Gemini Style Transfer node\n\nStyle Transfer takes (image, style, intensity, ...) and emits a styled image \u2014 no prompt STRING anywhere. v1.2.0 of API-Optimizer made Hash Vault's payload_string optional and added any_input_2/3/4, so we can hash purely on image + widget values.\n\nWIRING\nLoadImage routes to BOTH Style Transfer.image AND Hash Vault.any_input.\nThe Style Transfer Settings node owns the style + intensity dropdowns and emits each as a STRING. Its outputs fan out to BOTH the matching Style Transfer inputs (widgets converted to inputs) AND Hash Vault.any_input_2 / any_input_3.\n\nWhy a Settings node instead of StringConstantMultiline: the Settings node keeps the native ComfyUI dropdown UX \u2014 typeahead, validation, no typos. Typing 'Saul Leiter / Intimate' as free text into a StringConstantMultiline silently breaks the cache the moment you mistype.\n\nResult: same image + same style + same intensity \u2192 cache hit \u2192 no API call. Change any of the three \u2192 new hash \u2192 API runs once, then cached.\n\nNOT CACHED: the Style Transfer node still has its own model / seed / aspect_ratio / resolution / direction widgets that DON'T factor into the hash here. If you change those and want a fresh render, clear the matching .pt file in output/hash_vault/ first. Or wire those through additional any_input slots if you have them free.\n\nREQUIRES\nComfyUI-API-Optimizer v1.2.0+, ComfyUI-Gemini-Direct (Settings node shipped in the release that includes GeminiStyleTransferSettings)."
      ]
    },
    {
      "id": 2,
      "type": "LoadImage",
      "pos": [
        40,
        240
      ],
      "size": [
        320,
        320
      ],
      "flags": {},
      "order": 1,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "image",
          "name": "image",
          "type": "COMBO",
          "widget": {
            "name": "image"
          },
          "link": null
        },
        {
          "localized_name": "upload",
          "name": "upload",
          "type": "IMAGEUPLOAD",
          "widget": {
            "name": "upload"
          },
          "link": null
        }
      ],
      "outputs": [
        {
          "localized_name": "IMAGE",
          "name": "IMAGE",
          "type": "IMAGE",
          "links": [
            1,
            2
          ],
          "slot_index": 0
        },
        {
          "localized_name": "MASK",
          "name": "MASK",
          "type": "MASK",
          "links": [],
          "slot_index": 1
        }
      ],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.18.1",
        "Node name for S&R": "LoadImage"
      },
      "widgets_values": [
        "example.png",
        "image"
      ]
    },
    {
      "id": 3,
      "type": "GeminiStyleTransferSettings",
      "pos": [
        40,
        600
      ],
      "size": [
        320,
        120
      ],
      "flags": {},
      "order": 2,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "style",
          "name": "style",
          "type": "COMBO",
          "widget": {
            "name": "style"
          },
          "link": null
        },
        {
          "localized_name": "intensity",
          "name": "intensity",
          "type": "COMBO",
          "widget": {
            "name": "intensity"
          },
          "link": null
        }
      ],
      "outputs": [
        {
          "localized_name": "style",
          "name": "style",
          "type": "STRING",
          "links": [
            3,
            4
          ],
          "slot_index": 0
        },
        {
          "localized_name": "intensity",
          "name": "intensity",
          "type": "STRING",
          "links": [
            5,
            6
          ],
          "slot_index": 1
        }
      ],
      "properties": {
        "cnr_id": "comfyui-gemini-direct",
        "ver": "1.1.0",
        "Node name for S&R": "GeminiStyleTransferSettings",
        "aux_id": "jeremieLouvaert/ComfyUI-Gemini-Direct"
      },
      "widgets_values": [
        "Saul Leiter / Intimate",
        "full"
      ]
    },
    {
      "id": 5,
      "type": "DeterministicHashVault",
      "pos": [
        420,
        240
      ],
      "size": [
        340,
        220
      ],
      "flags": {},
      "order": 3,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "payload_string",
          "name": "payload_string",
          "type": "STRING",
          "shape": 7,
          "link": null
        },
        {
          "localized_name": "any_input",
          "name": "any_input",
          "type": "*",
          "shape": 7,
          "link": 1
        },
        {
          "localized_name": "any_input_2",
          "name": "any_input_2",
          "type": "*",
          "shape": 7,
          "link": 3
        },
        {
          "localized_name": "any_input_3",
          "name": "any_input_3",
          "type": "*",
          "shape": 7,
          "link": 5
        },
        {
          "localized_name": "any_input_4",
          "name": "any_input_4",
          "type": "*",
          "shape": 7,
          "link": null
        },
        {
          "localized_name": "cache_ttl_hours",
          "name": "cache_ttl_hours",
          "type": "FLOAT",
          "widget": {
            "name": "cache_ttl_hours"
          },
          "shape": 7,
          "link": null
        }
      ],
      "outputs": [
        {
          "localized_name": "cached_data",
          "name": "cached_data",
          "type": "*",
          "links": [
            8
          ],
          "slot_index": 0
        },
        {
          "localized_name": "is_cached",
          "name": "is_cached",
          "type": "INT",
          "links": [
            7
          ],
          "slot_index": 1
        },
        {
          "localized_name": "hash_key",
          "name": "hash_key",
          "type": "STRING",
          "links": [
            9
          ],
          "slot_index": 2
        }
      ],
      "properties": {
        "cnr_id": "comfyui-api-optimizer",
        "ver": "1.2.2",
        "Node name for S&R": "DeterministicHashVault",
        "aux_id": "jeremieLouvaert/ComfyUI-API-Optimizer"
      },
      "widgets_values": [
        0.0
      ]
    },
    {
      "id": 6,
      "type": "GeminiStyleTransfer",
      "pos": [
        420,
        500
      ],
      "size": [
        380,
        380
      ],
      "flags": {},
      "order": 4,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "image",
          "name": "image",
          "type": "IMAGE",
          "link": 2
        },
        {
          "localized_name": "style",
          "name": "style",
          "type": "COMBO",
          "widget": {
            "name": "style"
          },
          "link": 4
        },
        {
          "localized_name": "intensity",
          "name": "intensity",
          "type": "COMBO",
          "widget": {
            "name": "intensity"
          },
          "link": 6
        },
        {
          "localized_name": "model",
          "name": "model",
          "type": "COMBO",
          "widget": {
            "name": "model"
          },
          "link": null
        },
        {
          "localized_name": "seed",
          "name": "seed",
          "type": "INT",
          "widget": {
            "name": "seed"
          },
          "link": null
        },
        {
          "localized_name": "aspect_ratio",
          "name": "aspect_ratio",
          "type": "COMBO",
          "widget": {
            "name": "aspect_ratio"
          },
          "link": null
        },
        {
          "localized_name": "resolution",
          "name": "resolution",
          "type": "COMBO",
          "widget": {
            "name": "resolution"
          },
          "link": null
        },
        {
          "localized_name": "direction",
          "name": "direction",
          "type": "STRING",
          "widget": {
            "name": "direction"
          },
          "shape": 7,
          "link": null
        },
        {
          "localized_name": "api_key",
          "name": "api_key",
          "type": "STRING",
          "widget": {
            "name": "api_key"
          },
          "shape": 7,
          "link": null
        }
      ],
      "outputs": [
        {
          "localized_name": "image",
          "name": "image",
          "type": "IMAGE",
          "links": [
            10
          ],
          "slot_index": 0
        },
        {
          "localized_name": "cost_info",
          "name": "cost_info",
          "type": "STRING",
          "links": [],
          "slot_index": 1
        },
        {
          "localized_name": "cache_key",
          "name": "cache_key",
          "type": "STRING",
          "links": [],
          "slot_index": 2
        }
      ],
      "properties": {
        "cnr_id": "comfyui-gemini-direct",
        "ver": "1.1.0",
        "Node name for S&R": "GeminiStyleTransfer",
        "aux_id": "jeremieLouvaert/ComfyUI-Gemini-Direct"
      },
      "widgets_values": [
        "Saul Leiter / Intimate",
        "full",
        "gemini-3-pro-image-preview",
        0,
        "auto",
        "2K",
        "",
        ""
      ]
    },
    {
      "id": 7,
      "type": "HashVaultSave",
      "pos": [
        840,
        500
      ],
      "size": [
        300,
        80
      ],
      "flags": {},
      "order": 5,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "hash_key",
          "name": "hash_key",
          "type": "STRING",
          "link": 9
        },
        {
          "localized_name": "api_output",
          "name": "api_output",
          "type": "*",
          "link": 10
        }
      ],
      "outputs": [
        {
          "localized_name": "api_output",
          "name": "api_output",
          "type": "*",
          "links": [
            11
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "cnr_id": "comfyui-api-optimizer",
        "ver": "1.2.2",
        "Node name for S&R": "HashVaultSave",
        "aux_id": "jeremieLouvaert/ComfyUI-API-Optimizer"
      },
      "widgets_values": []
    },
    {
      "id": 8,
      "type": "LazyAPISwitch",
      "pos": [
        1180,
        240
      ],
      "size": [
        300,
        120
      ],
      "flags": {},
      "order": 6,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "is_cached",
          "name": "is_cached",
          "type": "INT",
          "link": 7
        },
        {
          "localized_name": "cached_data",
          "name": "cached_data",
          "type": "*",
          "shape": 7,
          "link": 8
        },
        {
          "localized_name": "api_data",
          "name": "api_data",
          "type": "*",
          "shape": 7,
          "link": 11
        }
      ],
      "outputs": [
        {
          "localized_name": "final_output",
          "name": "final_output",
          "type": "*",
          "links": [
            12
          ],
          "slot_index": 0
        }
      ],
      "properties": {
        "cnr_id": "comfyui-api-optimizer",
        "ver": "1.2.2",
        "Node name for S&R": "LazyAPISwitch",
        "aux_id": "jeremieLouvaert/ComfyUI-API-Optimizer"
      },
      "widgets_values": []
    },
    {
      "id": 9,
      "type": "PreviewImage",
      "pos": [
        1520,
        240
      ],
      "size": [
        420,
        500
      ],
      "flags": {},
      "order": 7,
      "mode": 0,
      "inputs": [
        {
          "localized_name": "images",
          "name": "images",
          "type": "IMAGE",
          "link": 12
        }
      ],
      "outputs": [],
      "properties": {
        "cnr_id": "comfy-core",
        "ver": "0.18.1",
        "Node name for S&R": "PreviewImage"
      },
      "widgets_values": []
    }
  ],
  "links": [
    [
      1,
      2,
      0,
      5,
      1,
      "IMAGE"
    ],
    [
      2,
      2,
      0,
      6,
      0,
      "IMAGE"
    ],
    [
      3,
      3,
      0,
      5,
      2,
      "STRING"
    ],
    [
      4,
      3,
      0,
      6,
      1,
      "STRING"
    ],
    [
      5,
      3,
      1,
      5,
      3,
      "STRING"
    ],
    [
      6,
      3,
      1,
      6,
      2,
      "STRING"
    ],
    [
      7,
      5,
      1,
      8,
      0,
      "INT"
    ],
    [
      8,
      5,
      0,
      8,
      1,
      "*"
    ],
    [
      9,
      5,
      2,
      7,
      0,
      "STRING"
    ],
    [
      10,
      6,
      0,
      7,
      1,
      "IMAGE"
    ],
    [
      11,
      7,
      0,
      8,
      2,
      "*"
    ],
    [
      12,
      8,
      0,
      9,
      0,
      "IMAGE"
    ]
  ],
  "groups": [],
  "config": {},
  "extra": {},
  "version": 0.4
}