{
  "format": "mosael-workflow",
  "version": 1,
  "workflow_revision": 1,
  "name": "商品图 → 模特上身图与短视频",
  "description": "给一张平铺图或面料图,规划几组投放场景(最多 12 组),每组出一张竖幅模特上身图;视频模型可用时再以这张图为首帧把每一组动起来。商品图贯穿每一次生成 —— 版型、颜色、纹理、logo 都以它为准,不是照描述重画。图和视频都归进一个项目,卖点文案一并存成笔记。每一组是一次付费出图(带视频再加一次视频生成)。这一份带着「把这一组动起来」:没有视频模型的话,导入后在画布上删掉「把这一组动起来」和「归档这一组的视频」两个节点就只出图 —— 循环交出的是上身图,不依赖它们。",
  "graph_hash": "b7e28fe020625d14eb0f24e751b5ed4b4b4c950e963737a0062f8cf56d2e48a1",
  "graph": {
    "meta": {
      "template_id": "product_on_model",
      "template_version": 4,
      "source": "official"
    },
    "nodes": [
      {
        "id": "start",
        "type": "start",
        "name": "描述商品与人群",
        "position": {
          "x": 40,
          "y": 260
        },
        "config": {
          "params": {
            "product_name": "",
            "product_brief": "",
            "audience": "25-35 岁都市通勤女性",
            "season": "春秋",
            "brand_tone": "简洁、克制、质感",
            "scene_count": 4
          },
          "required_params": [
            "product_name",
            "product_brief"
          ]
        }
      },
      {
        "id": "product_photo",
        "type": "asset",
        "name": "选择商品平铺图",
        "position": {
          "x": 330,
          "y": 260
        },
        "config": {
          "asset_id": ""
        }
      },
      {
        "id": "shoot_project",
        "type": "project_create",
        "name": "建立这次拍摄的项目",
        "position": {
          "x": 650,
          "y": 420
        },
        "config": {
          "name": "{{start.product_name}} · 上身图"
        }
      },
      {
        "id": "lookbook_plan",
        "type": "llm",
        "name": "规划几组投放场景",
        "position": {
          "x": 650,
          "y": 120
        },
        "config": {
          "profile_id": "",
          "model": "",
          "preset": "creative",
          "system": "你是服装 / 面料品牌的视觉企划和电商内容负责人。用户会给你一件商品的基本信息和目标人群，\n你要规划几组**能直接投放**的模特上身场景。\n\n硬性要求：\n- 每一组是一个真实存在的穿着场合，彼此要拉开差别（场合、光线、季节感、构图各不相同），\n  不要只换背景色。最多 12 组。\n- image_prompt 用英文完整描述画面：模特、姿态、取景、环境、光线、氛围。**不要写机位参数**，\n  也不要在画面里生成文字、logo 水印或 UI。\n- 你**看不到**那张商品图，所以不要描述商品本身的细节——那由参考图保证。你只描述\"穿着它的人\n  在什么场合、怎么站、光怎么打\"。提到商品时用 the product / the garment 指代。\n- copy_markdown 是中文卖点短句，可以直接配在图上或发在详情页，不要写成广告腔的空话；\n  只从用户给的商品信息里提炼，不要编造面料成分、功能或数据。\n\n只输出符合 JSON Schema 的对象。",
          "prompt": "商品名称：{{start.product_name}}\n商品信息：{{start.product_brief}}\n目标人群：{{start.audience}}\n季节：{{start.season}}\n品牌调性：{{start.brand_tone}}\n要几组场景：{{start.scene_count}}\n\n请规划这几组场景并输出。记住：你看不到商品图，不要描述商品本身。",
          "response_format": "json_schema",
          "json_schema_name": "product_lookbook_plan",
          "json_schema": {
            "type": "object",
            "properties": {
              "product_summary": {
                "type": "string",
                "description": "用一句话复述这件商品的可见特征,证明你看懂了参数"
              },
              "scenes": {
                "type": "array",
                "items": {
                  "type": "object",
                  "properties": {
                    "scene_label": {
                      "type": "string",
                      "description": "这组图的场合名,给人看的,如「通勤 · 清晨街头」"
                    },
                    "model_brief": {
                      "type": "string",
                      "description": "模特设定,英文:年龄段、体型、发型、妆容、神态"
                    },
                    "setting": {
                      "type": "string",
                      "description": "场景与光线,英文"
                    },
                    "pose": {
                      "type": "string",
                      "description": "姿态与取景,英文;要能看清商品的版型"
                    },
                    "image_prompt": {
                      "type": "string",
                      "description": "完整出图提示词,英文,不含机位参数"
                    },
                    "video_prompt": {
                      "type": "string",
                      "description": "这组的 5 秒视频提示词,英文:模特的动作节拍与轻微运镜"
                    }
                  },
                  "required": [
                    "scene_label",
                    "model_brief",
                    "setting",
                    "pose",
                    "image_prompt",
                    "video_prompt"
                  ],
                  "additionalProperties": false
                },
                "minItems": 1,
                "maxItems": 12
              },
              "copy_markdown": {
                "type": "string",
                "description": "可直接用的中文卖点短句,Markdown 无序列表,一行一条(以「- 」开头),每条不超过 20 字"
              },
              "scenes_markdown": {
                "type": "string",
                "description": "给人看的拍摄清单,Markdown 无序列表,每组一行:「- **场合名**:一句中文说明(人物、场景、光线)」"
              }
            },
            "required": [
              "product_summary",
              "scenes",
              "copy_markdown",
              "scenes_markdown"
            ],
            "additionalProperties": false
          },
          "json_schema_strict": "true",
          "temperature": 0.7,
          "max_tokens": 8000
        }
      },
      {
        "id": "shoot_scenes",
        "type": "loop_foreach",
        "name": "逐组出图",
        "position": {
          "x": 970,
          "y": 260
        },
        "config": {
          "items": "{{lookbook_plan.json.scenes}}",
          "inputs": {
            "product_asset_id": "{{product_photo.asset_id}}",
            "product_name": "{{start.product_name}}",
            "project_id": "{{shoot_project.project_id}}",
            "aspect_ratio": "9:16",
            "resolution": "720p"
          },
          "body": {
            "nodes": [
              {
                "id": "on_model",
                "type": "ai_generate",
                "name": "出这一组的模特上身图",
                "position": {
                  "x": 80,
                  "y": 140
                },
                "config": {
                  "provider": "",
                  "provider_profile_id": "",
                  "model": "",
                  "kind": "image",
                  "prompt": "{{loop.item.image_prompt}} Model: {{loop.item.model_brief}}. Setting: {{loop.item.setting}}. Pose and framing: {{loop.item.pose}}. The product in the reference image must be reproduced EXACTLY: identical cut, silhouette, colour, fabric texture, weave, print scale and placement, stitching, buttons, trims and any logo or label. Do not redesign, restyle, recolour, resize the print, add or remove details. Only the wearer, pose, setting and lighting may change. The reference image is the product itself, photographed flat. Full-length framing. Vertical 9:16 portrait-orientation photograph, full-bleed: the scene fills the frame edge to edge. Photorealistic commercial fashion photography, no text, no watermark.",
                  "negative_prompt": "different garment, altered pattern, changed colour, distorted print, redesigned collar or sleeves, extra logos, text, watermark, deformed hands, extra limbs, phone, smartphone, device frame, screen bezel, mockup, app interface",
                  "parameters": {},
                  "source_assets": [
                    "{{input.product_asset_id}}:reference_image"
                  ]
                }
              },
              {
                "id": "file_image",
                "type": "asset_update",
                "name": "归档这一组的图",
                "position": {
                  "x": 400,
                  "y": 140
                },
                "config": {
                  "asset_ids": "",
                  "name": "{{input.product_name}} · {{loop.item.scene_label}}",
                  "project_id": "{{input.project_id}}"
                },
                "inputs": [
                  "asset_ids"
                ]
              },
              {
                "id": "on_model_clip",
                "type": "ai_generate",
                "name": "把这一组动起来",
                "position": {
                  "x": 720,
                  "y": 140
                },
                "config": {
                  "provider": "",
                  "provider_profile_id": "",
                  "model": "",
                  "kind": "video",
                  "prompt": "{{loop.item.video_prompt}} The product in the reference image must be reproduced EXACTLY: identical cut, silhouette, colour, fabric texture, weave, print scale and placement, stitching, buttons, trims and any logo or label. Do not redesign, restyle, recolour, resize the print, add or remove details. Only the wearer, pose, setting and lighting may change. Subtle, natural motion only; the garment must stay readable throughout.",
                  "negative_prompt": "different garment, altered pattern, changed colour, distorted print, redesigned collar or sleeves, extra logos, text, watermark, deformed hands, extra limbs, phone, smartphone, device frame, screen bezel, mockup, app interface",
                  "parameters": {
                    "duration_seconds": 5,
                    "aspect_ratio": "{{input.aspect_ratio}}",
                    "resolution": "{{input.resolution}}"
                  },
                  "source_assets": [
                    "{{on_model.asset_id}}:first_frame"
                  ]
                }
              },
              {
                "id": "file_clip",
                "type": "asset_update",
                "name": "归档这一组的视频",
                "position": {
                  "x": 1040,
                  "y": 140
                },
                "config": {
                  "asset_ids": "",
                  "name": "{{input.product_name}} · {{loop.item.scene_label}} · 视频",
                  "project_id": "{{input.project_id}}"
                },
                "inputs": [
                  "asset_ids"
                ]
              }
            ],
            "edges": [
              {
                "id": "gen_file",
                "source": "on_model",
                "target": "file_image"
              },
              {
                "id": "file_clip_gen",
                "source": "file_image",
                "target": "on_model_clip"
              },
              {
                "id": "clip_file",
                "source": "on_model_clip",
                "target": "file_clip"
              },
              {
                "id": "d-on_model-asset_id-file_image-asset_ids",
                "source": "on_model",
                "target": "file_image",
                "kind": "data",
                "source_output": "asset_id",
                "target_input": "asset_ids"
              },
              {
                "id": "d-on_model_clip-asset_id-file_clip-asset_ids",
                "source": "on_model_clip",
                "target": "file_clip",
                "kind": "data",
                "source_output": "asset_id",
                "target_input": "asset_ids"
              }
            ]
          },
          "output": "",
          "concurrency": 2,
          "max_items": "{{start.scene_count}}",
          "on_item_error": "skip"
        }
      },
      {
        "id": "scene_images",
        "type": "json_extract",
        "name": "取出每一组的上身图",
        "position": {
          "x": 1290,
          "y": 260
        },
        "config": {
          "source": "",
          "path": "*.on_model.asset_id"
        },
        "inputs": [
          "source"
        ]
      },
      {
        "id": "scene_clips",
        "type": "json_extract",
        "name": "取出每一组的视频",
        "position": {
          "x": 1290,
          "y": 560
        },
        "config": {
          "source": "",
          "path": "*.on_model_clip.asset_id"
        },
        "inputs": [
          "source"
        ]
      },
      {
        "id": "copy_note",
        "type": "note_create",
        "name": "把卖点文案存成笔记",
        "position": {
          "x": 1290,
          "y": 420
        },
        "config": {
          "title": "{{start.product_name}} · 卖点与场景",
          "markdown": "## 商品\n\n{{lookbook_plan.json.product_summary}}\n\n## 卖点短句\n\n{{lookbook_plan.json.copy_markdown}}\n\n## 拍摄场景\n\n{{lookbook_plan.json.scenes_markdown}}\n",
          "tags": "商品素材"
        }
      },
      {
        "id": "done_notice",
        "type": "notify",
        "name": "出图完成通知",
        "position": {
          "x": 1290,
          "y": 120
        },
        "config": {
          "title": "模特上身图已生成",
          "body": "{{start.product_name}} 已出 {{shoot_scenes.count}} 组,图和视频都归进了项目,卖点文案已存进笔记。\n{{shoot_scenes.failure_note}}"
        }
      },
      {
        "id": "output",
        "type": "output",
        "name": "交付图与文案",
        "position": {
          "x": 1610,
          "y": 260
        },
        "config": {
          "values": {
            "product_asset_id": "{{product_photo.asset_id}}",
            "image_asset_ids": "{{scene_images.value}}",
            "video_asset_ids": "{{scene_clips.value}}",
            "scene_count": "{{shoot_scenes.count}}",
            "plan": "{{lookbook_plan.json}}",
            "copy_note_id": "{{copy_note.note_id}}",
            "project_id": "{{shoot_project.project_id}}"
          }
        }
      }
    ],
    "edges": [
      {
        "id": "start_photo",
        "source": "start",
        "target": "product_photo"
      },
      {
        "id": "start_plan",
        "source": "start",
        "target": "lookbook_plan"
      },
      {
        "id": "plan_project",
        "source": "lookbook_plan",
        "target": "shoot_project"
      },
      {
        "id": "plan_shoot",
        "source": "lookbook_plan",
        "target": "shoot_scenes"
      },
      {
        "id": "photo_shoot",
        "source": "product_photo",
        "target": "shoot_scenes"
      },
      {
        "id": "project_shoot",
        "source": "shoot_project",
        "target": "shoot_scenes"
      },
      {
        "id": "plan_note",
        "source": "lookbook_plan",
        "target": "copy_note"
      },
      {
        "id": "shoot_notice",
        "source": "shoot_scenes",
        "target": "done_notice"
      },
      {
        "id": "shoot_images",
        "source": "shoot_scenes",
        "target": "scene_images"
      },
      {
        "id": "shoot_clips",
        "source": "shoot_scenes",
        "target": "scene_clips"
      },
      {
        "id": "clips_output",
        "source": "scene_clips",
        "target": "output"
      },
      {
        "id": "images_output",
        "source": "scene_images",
        "target": "output"
      },
      {
        "id": "notice_output",
        "source": "done_notice",
        "target": "output"
      },
      {
        "id": "note_output",
        "source": "copy_note",
        "target": "output"
      },
      {
        "id": "d-shoot_scenes-results-scene_images-source",
        "source": "shoot_scenes",
        "target": "scene_images",
        "kind": "data",
        "source_output": "results",
        "target_input": "source"
      },
      {
        "id": "d-shoot_scenes-results-scene_clips-source",
        "source": "shoot_scenes",
        "target": "scene_clips",
        "kind": "data",
        "source_output": "results",
        "target_input": "source"
      }
    ]
  }
}