{
  "apiVersion": "yingce.plugin/v2",
  "id": "dashscope-qwen-image",
  "name": "DashScope Qwen / Wan Image",
  "version": "2.0.0",
  "author": "Alibaba Cloud / 影策",
  "description": "DashScope Qwen / Wan Image 独立请求协议插件。",
  "documentation": "# DashScope Qwen / Wan Image\n\n该目录是独立官方协议插件源码。后端从生成的 `dashscope-qwen-image.yingce-plugin` 包加载，不依赖系统内置 `host:` 适配器。\n\n完整接口见 [docs/interface.md](docs/interface.md)。\n\n---\n\n# DashScope Qwen / Wan Image 接口字段\n\n## 协议身份\n\n- 插件 ID：`dashscope-qwen-image`。\n- Provider ID：`dashscope-qwen-image`。\n- 能力：`image`。\n- 默认 Base URL：`https://dashscope.aliyuncs.com`。\n- 鉴权驱动：`bearer`。\n- 创建：`POST /api/v1/services/aigc/image-generation/generation`。\n- 查询：`GET /api/v1/tasks/{{taskId}}`。\n\n## 配置字段\n\n| 字段 | 类型 | 必填 | 含义 |\n| --- | --- | --- | --- |\n| `apiKey` | secret | 是 | API Key |\n\n## 统一字段映射\n\n| 统一字段 | 类型 | 必填 | 上游映射 | 说明 |\n| --- | --- | --- | --- | --- |\n| `model` | string | 是 | `model` | 图片模型 ID。 |\n| `prompt` | string | 是 | `prompt` | 图片提示词。 |\n| `images` | media[] | 否 | `provider image/reference fields` | 参考图或编辑源图，role 由业务层确定。 |\n| `imageCount` | integer | 否 | `n/sample_count` | 输出数量。 |\n| `aspectRatio` | string | 否 | `size/aspect_ratio` | 比例或尺寸，语义按协议说明。 |\n| `resolution` | string | 否 | `resolution/imageSize` | 分辨率档位。 |\n| `quality` | string | 否 | `quality` | 质量档位。 |\n| `providerOptions` | object | 否 | `provider-specific fields` | 插件命名空间内的厂商扩展字段。 |\n\n## 上游请求模板逐字段清单\n\n下表由插件请求模板生成，覆盖 body、query、headers 和 multipart 文件声明中的每个字段。\n\n| 上游位置 | 值或转换表达式 |\n| --- | --- |\n| `create.method` | `\"POST\"` |\n| `create.path` | `\"/api/v1/services/aigc/image-generation/generation\"` |\n| `create.contentType` | `\"application/json\"` |\n| `create.body.model` | `{\"$ref\":\"request.model\"}` |\n| `create.body.input.messages[0].role` | `\"user\"` |\n| `create.body.input.messages[0].content` | `{\"$concatArrays\":[{\"$map\":{\"from\":{\"$sortByOrder\":{\"$ref\":\"request.images\"}},\"as\":\"media\",\"in\":{\"image\":{\"$coalesce\":[{\"$ref\":\"media.dataUrl\"},{\"$ref\":\"media.url\"}]}}}},[{\"text\":{\"$ref\":\"request.prompt\"}}]]}` |\n| `create.body.parameters.size` | `{\"$omitEmpty\":{\"$switch\":{\"cases\":[{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1:1\"]},\"then\":\"1024*1024\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"3:4\"]},\"then\":\"960*1280\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"4:3\"]},\"then\":\"1280*960\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"2:3\"]},\"then\":\"1024*1536\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"3:2\"]},\"then\":\"1536*1024\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"9:16\"]},\"then\":\"864*1536\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"16:9\"]},\"then\":\"1536*864\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1024x1024\"]},\"then\":\"1024*1024\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1024x1536\"]},\"then\":\"1024*1536\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1536x1024\"]},\"then\":\"1536*1024\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1024x1280\"]},\"then\":\"1024*1280\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1280x1024\"]},\"then\":\"1280*1024\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"960x1280\"]},\"then\":\"960*1280\"},{\"when\":{\"$eq\":[{\"$ref\":\"request.aspectRatio\"},\"1280x960\"]},\"then\":\"1280*960\"}],\"default\":null}}}` |\n| `create.body.parameters.n` | `{\"$if\":{\"condition\":{\"$gt\":[{\"$toInt\":{\"$ref\":\"request.imageCount\"}},0]},\"then\":{\"$toInt\":{\"$ref\":\"request.imageCount\"}},\"else\":1}}` |\n| `create.body.parameters.prompt_extend` | `true` |\n| `create.body.parameters.enable_thinking` | `false` |\n| `create.body.parameters.negative_prompt` | `{\"$omitEmpty\":{\"$ref\":\"request.providerOptions.dashscope-qwen-image.negative_prompt\"}}` |\n| `create.body.parameters.seed` | `{\"$omitEmpty\":{\"$ref\":\"request.providerOptions.dashscope-qwen-image.seed\"}}` |\n| `create.body.parameters.watermark` | `{\"$omitEmpty\":{\"$ref\":\"request.watermark\"}}` |\n| `create.headers.X-DashScope-Async` | `\"enable\"` |\n| `poll.method` | `\"GET\"` |\n| `poll.path` | `\"/api/v1/tasks/{{taskId}}\"` |\n| `poll.contentType` | `\"application/json\"` |\n\n## Provider 扩展键\n\n- `providerOptions.dashscope-qwen-image.negative_prompt`\n- `providerOptions.dashscope-qwen-image.seed`\n\n动态模型或工作流允许使用文档声明的完整 `parameters/input/extra_body` 对象；该对象是协议本身的开放 schema，不会被宿主裁剪。\n\n## 响应映射逐字段清单\n\n| 映射位置 | 上游路径或转换表达式 |\n| --- | --- |\n| `response.taskId` | `{\"$coalesce\":[{\"$ref\":\"response.output.task_id\"},{\"$ref\":\"response.task_id\"},{\"$ref\":\"taskId\"}]}` |\n| `response.status` | `{\"$coalesce\":[{\"$ref\":\"response.output.task_status\"},{\"$ref\":\"response.status\"},\"pending\"]}` |\n| `response.message` | `{\"$coalesce\":[{\"$ref\":\"response.output.message\"},{\"$ref\":\"response.message\"}]}` |\n| `response.images` | `{\"$map\":{\"from\":{\"$ref\":\"response.output.choices.0.message.content\"},\"as\":\"item\",\"in\":{\"url\":{\"$omitEmpty\":{\"$ref\":\"item.image\"}}}}}` |\n| `response.errorPaths[0]` | `\"code\"` |\n| `response.errorPaths[1]` | `\"output.code\"` |\n| `response.resultEphemeral` | `true` |\n| `response.messagePaths[0]` | `\"message\"` |\n| `response.messagePaths[1]` | `\"output.message\"` |\n\n## 响应与错误\n\n插件把上游 task/status/text/media/usage 映射为统一结果。临时媒体 URL 标记为 ephemeral，由宿主立即下载持久化。HTTP 错误、业务 code 和 error object 保持失败语义，不包装成成功。\n\n## 兼容边界\n\n百炼多模态图像端点（image-generation 异步任务）。文生图与图生图共用同一入口：不传 image 为文生图，传 1-3 张 image 为图生图。参考图通过 input.messages[].content[].image 传输（优先 Base64 data URL），不使用 OpenAI 的 /v1/images/edits multipart。size 采用“宽*高”，未登记的档位省略并由模型自动推荐；enable_thinking 固定为 false，因为官方要求非流式调用关闭思考模式。\n\n<!-- YINGCE_MANIFEST_CONTRACT_START -->\n## Manifest 完整接口定义\n\n以下 JSON 与插件包内实际 `manifest.json` 逐字段一致，覆盖插件身份、权限、配置、鉴权、参数、校验、创建、Agent、查询、取消、结果下载、响应和 Agent 响应映射。`documentation` 字段的值就是当前完整文档；为避免文档在自身内部无限递归，JSON 中仅用等义占位文本表示正文。\n\n```json\n{\n  \"apiVersion\": \"yingce.plugin/v2\",\n  \"id\": \"dashscope-qwen-image\",\n  \"name\": \"DashScope Qwen / Wan Image\",\n  \"version\": \"2.0.0\",\n  \"author\": \"Alibaba Cloud / 影策\",\n  \"description\": \"DashScope Qwen / Wan Image 独立请求协议插件。\",\n  \"documentation\": \"<当前插件的完整 documentation，由 README.md 与 docs/interface.md 拼接而成；为避免 JSON 递归，此处不重复展开正文。>\",\n  \"permissions\": [\n    \"generation.run\",\n    \"media.read\"\n  ],\n  \"configuration\": {\n    \"fields\": [\n      {\n        \"name\": \"apiKey\",\n        \"type\": \"secret\",\n        \"label\": \"API Key\",\n        \"required\": true\n      }\n    ]\n  },\n  \"contributes\": {\n    \"providers\": [\n      {\n        \"id\": \"dashscope-qwen-image\",\n        \"label\": \"DashScope Qwen / Wan Image\",\n        \"capabilities\": [\n          \"image\"\n        ],\n        \"scopes\": [\n          \"admin.system-channel\",\n          \"user.custom-channel\",\n          \"canvas\",\n          \"creation\",\n          \"agent\"\n        ],\n        \"baseUrl\": \"https://dashscope.aliyuncs.com\",\n        \"requiresPublicMediaUrls\": false,\n        \"auth\": {\n          \"type\": \"bearer\",\n          \"field\": \"apiKey\"\n        },\n        \"parameters\": [\n          {\n            \"name\": \"model\",\n            \"type\": \"string\",\n            \"required\": true,\n            \"mapping\": \"model\",\n            \"description\": \"图片模型 ID。\"\n          },\n          {\n            \"name\": \"prompt\",\n            \"type\": \"string\",\n            \"required\": true,\n            \"mapping\": \"prompt\",\n            \"description\": \"图片提示词。\"\n          },\n          {\n            \"name\": \"images\",\n            \"type\": \"media[]\",\n            \"required\": false,\n            \"mapping\": \"provider image/reference fields\",\n            \"description\": \"参考图或编辑源图，role 由业务层确定。\"\n          },\n          {\n            \"name\": \"imageCount\",\n            \"type\": \"integer\",\n            \"required\": false,\n            \"mapping\": \"n/sample_count\",\n            \"description\": \"输出数量。\"\n          },\n          {\n            \"name\": \"aspectRatio\",\n            \"type\": \"string\",\n            \"required\": false,\n            \"mapping\": \"size/aspect_ratio\",\n            \"description\": \"比例或尺寸，语义按协议说明。\"\n          },\n          {\n            \"name\": \"resolution\",\n            \"type\": \"string\",\n            \"required\": false,\n            \"mapping\": \"resolution/imageSize\",\n            \"description\": \"分辨率档位。\"\n          },\n          {\n            \"name\": \"quality\",\n            \"type\": \"string\",\n            \"required\": false,\n            \"mapping\": \"quality\",\n            \"description\": \"质量档位。\"\n          },\n          {\n            \"name\": \"providerOptions\",\n            \"type\": \"object\",\n            \"required\": false,\n            \"mapping\": \"provider-specific fields\",\n            \"description\": \"插件命名空间内的厂商扩展字段。\"\n          }\n        ],\n        \"create\": {\n          \"method\": \"POST\",\n          \"path\": \"/api/v1/services/aigc/image-generation/generation\",\n          \"contentType\": \"application/json\",\n          \"body\": {\n            \"model\": {\n              \"$ref\": \"request.model\"\n            },\n            \"input\": {\n              \"messages\": [\n                {\n                  \"role\": \"user\",\n                  \"content\": {\n                    \"$concatArrays\": [\n                      {\n                        \"$map\": {\n                          \"from\": {\n                            \"$sortByOrder\": {\n                              \"$ref\": \"request.images\"\n                            }\n                          },\n                          \"as\": \"media\",\n                          \"in\": {\n                            \"image\": {\n                              \"$coalesce\": [\n                                {\n                                  \"$ref\": \"media.dataUrl\"\n                                },\n                                {\n                                  \"$ref\": \"media.url\"\n                                }\n                              ]\n                            }\n                          }\n                        }\n                      },\n                      [\n                        {\n                          \"text\": {\n                            \"$ref\": \"request.prompt\"\n                          }\n                        }\n                      ]\n                    ]\n                  }\n                }\n              ]\n            },\n            \"parameters\": {\n              \"size\": {\n                \"$omitEmpty\": {\n                  \"$switch\": {\n                    \"cases\": [\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1:1\"\n                          ]\n                        },\n                        \"then\": \"1024*1024\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"3:4\"\n                          ]\n                        },\n                        \"then\": \"960*1280\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"4:3\"\n                          ]\n                        },\n                        \"then\": \"1280*960\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"2:3\"\n                          ]\n                        },\n                        \"then\": \"1024*1536\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"3:2\"\n                          ]\n                        },\n                        \"then\": \"1536*1024\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"9:16\"\n                          ]\n                        },\n                        \"then\": \"864*1536\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"16:9\"\n                          ]\n                        },\n                        \"then\": \"1536*864\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1024x1024\"\n                          ]\n                        },\n                        \"then\": \"1024*1024\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1024x1536\"\n                          ]\n                        },\n                        \"then\": \"1024*1536\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1536x1024\"\n                          ]\n                        },\n                        \"then\": \"1536*1024\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1024x1280\"\n                          ]\n                        },\n                        \"then\": \"1024*1280\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1280x1024\"\n                          ]\n                        },\n                        \"then\": \"1280*1024\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"960x1280\"\n                          ]\n                        },\n                        \"then\": \"960*1280\"\n                      },\n                      {\n                        \"when\": {\n                          \"$eq\": [\n                            {\n                              \"$ref\": \"request.aspectRatio\"\n                            },\n                            \"1280x960\"\n                          ]\n                        },\n                        \"then\": \"1280*960\"\n                      }\n                    ],\n                    \"default\": null\n                  }\n                }\n              },\n              \"n\": {\n                \"$if\": {\n                  \"condition\": {\n                    \"$gt\": [\n                      {\n                        \"$toInt\": {\n                          \"$ref\": \"request.imageCount\"\n                        }\n                      },\n                      0\n                    ]\n                  },\n                  \"then\": {\n                    \"$toInt\": {\n                      \"$ref\": \"request.imageCount\"\n                    }\n                  },\n                  \"else\": 1\n                }\n              },\n              \"prompt_extend\": true,\n              \"enable_thinking\": false,\n              \"negative_prompt\": {\n                \"$omitEmpty\": {\n                  \"$ref\": \"request.providerOptions.dashscope-qwen-image.negative_prompt\"\n                }\n              },\n              \"seed\": {\n                \"$omitEmpty\": {\n                  \"$ref\": \"request.providerOptions.dashscope-qwen-image.seed\"\n                }\n              },\n              \"watermark\": {\n                \"$omitEmpty\": {\n                  \"$ref\": \"request.watermark\"\n                }\n              }\n            }\n          },\n          \"headers\": {\n            \"X-DashScope-Async\": \"enable\"\n          },\n          \"originPath\": true\n        },\n        \"poll\": {\n          \"method\": \"GET\",\n          \"path\": \"/api/v1/tasks/{{taskId}}\",\n          \"originPath\": true\n        },\n        \"response\": {\n          \"taskId\": {\n            \"$coalesce\": [\n              {\n                \"$ref\": \"response.output.task_id\"\n              },\n              {\n                \"$ref\": \"response.task_id\"\n              },\n              {\n                \"$ref\": \"taskId\"\n              }\n            ]\n          },\n          \"status\": {\n            \"$coalesce\": [\n              {\n                \"$ref\": \"response.output.task_status\"\n              },\n              {\n                \"$ref\": \"response.status\"\n              },\n              \"pending\"\n            ]\n          },\n          \"message\": {\n            \"$coalesce\": [\n              {\n                \"$ref\": \"response.output.message\"\n              },\n              {\n                \"$ref\": \"response.message\"\n              }\n            ]\n          },\n          \"images\": {\n            \"$map\": {\n              \"from\": {\n                \"$ref\": \"response.output.choices.0.message.content\"\n              },\n              \"as\": \"item\",\n              \"in\": {\n                \"url\": {\n                  \"$omitEmpty\": {\n                    \"$ref\": \"item.image\"\n                  }\n                }\n              }\n            }\n          },\n          \"errorPaths\": [\n            \"code\",\n            \"output.code\"\n          ],\n          \"resultEphemeral\": true,\n          \"messagePaths\": [\n            \"message\",\n            \"output.message\"\n          ]\n        }\n      }\n    ]\n  }\n}\n```\n<!-- YINGCE_MANIFEST_CONTRACT_END -->\n",
  "permissions": [
    "generation.run",
    "media.read"
  ],
  "configuration": {
    "fields": [
      {
        "name": "apiKey",
        "type": "secret",
        "label": "API Key",
        "required": true
      }
    ]
  },
  "contributes": {
    "providers": [
      {
        "id": "dashscope-qwen-image",
        "label": "DashScope Qwen / Wan Image",
        "capabilities": [
          "image"
        ],
        "scopes": [
          "admin.system-channel",
          "user.custom-channel",
          "canvas",
          "creation",
          "agent"
        ],
        "baseUrl": "https://dashscope.aliyuncs.com",
        "requiresPublicMediaUrls": false,
        "auth": {
          "type": "bearer",
          "field": "apiKey"
        },
        "parameters": [
          {
            "name": "model",
            "type": "string",
            "required": true,
            "mapping": "model",
            "description": "图片模型 ID。"
          },
          {
            "name": "prompt",
            "type": "string",
            "required": true,
            "mapping": "prompt",
            "description": "图片提示词。"
          },
          {
            "name": "images",
            "type": "media[]",
            "required": false,
            "mapping": "provider image/reference fields",
            "description": "参考图或编辑源图，role 由业务层确定。"
          },
          {
            "name": "imageCount",
            "type": "integer",
            "required": false,
            "mapping": "n/sample_count",
            "description": "输出数量。"
          },
          {
            "name": "aspectRatio",
            "type": "string",
            "required": false,
            "mapping": "size/aspect_ratio",
            "description": "比例或尺寸，语义按协议说明。"
          },
          {
            "name": "resolution",
            "type": "string",
            "required": false,
            "mapping": "resolution/imageSize",
            "description": "分辨率档位。"
          },
          {
            "name": "quality",
            "type": "string",
            "required": false,
            "mapping": "quality",
            "description": "质量档位。"
          },
          {
            "name": "providerOptions",
            "type": "object",
            "required": false,
            "mapping": "provider-specific fields",
            "description": "插件命名空间内的厂商扩展字段。"
          }
        ],
        "create": {
          "method": "POST",
          "path": "/api/v1/services/aigc/image-generation/generation",
          "contentType": "application/json",
          "body": {
            "model": {
              "$ref": "request.model"
            },
            "input": {
              "messages": [
                {
                  "role": "user",
                  "content": {
                    "$concatArrays": [
                      {
                        "$map": {
                          "from": {
                            "$sortByOrder": {
                              "$ref": "request.images"
                            }
                          },
                          "as": "media",
                          "in": {
                            "image": {
                              "$coalesce": [
                                {
                                  "$ref": "media.dataUrl"
                                },
                                {
                                  "$ref": "media.url"
                                }
                              ]
                            }
                          }
                        }
                      },
                      [
                        {
                          "text": {
                            "$ref": "request.prompt"
                          }
                        }
                      ]
                    ]
                  }
                }
              ]
            },
            "parameters": {
              "size": {
                "$omitEmpty": {
                  "$switch": {
                    "cases": [
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1:1"
                          ]
                        },
                        "then": "1024*1024"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "3:4"
                          ]
                        },
                        "then": "960*1280"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "4:3"
                          ]
                        },
                        "then": "1280*960"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "2:3"
                          ]
                        },
                        "then": "1024*1536"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "3:2"
                          ]
                        },
                        "then": "1536*1024"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "9:16"
                          ]
                        },
                        "then": "864*1536"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "16:9"
                          ]
                        },
                        "then": "1536*864"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1024x1024"
                          ]
                        },
                        "then": "1024*1024"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1024x1536"
                          ]
                        },
                        "then": "1024*1536"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1536x1024"
                          ]
                        },
                        "then": "1536*1024"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1024x1280"
                          ]
                        },
                        "then": "1024*1280"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1280x1024"
                          ]
                        },
                        "then": "1280*1024"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "960x1280"
                          ]
                        },
                        "then": "960*1280"
                      },
                      {
                        "when": {
                          "$eq": [
                            {
                              "$ref": "request.aspectRatio"
                            },
                            "1280x960"
                          ]
                        },
                        "then": "1280*960"
                      }
                    ],
                    "default": null
                  }
                }
              },
              "n": {
                "$if": {
                  "condition": {
                    "$gt": [
                      {
                        "$toInt": {
                          "$ref": "request.imageCount"
                        }
                      },
                      0
                    ]
                  },
                  "then": {
                    "$toInt": {
                      "$ref": "request.imageCount"
                    }
                  },
                  "else": 1
                }
              },
              "prompt_extend": true,
              "enable_thinking": false,
              "negative_prompt": {
                "$omitEmpty": {
                  "$ref": "request.providerOptions.dashscope-qwen-image.negative_prompt"
                }
              },
              "seed": {
                "$omitEmpty": {
                  "$ref": "request.providerOptions.dashscope-qwen-image.seed"
                }
              },
              "watermark": {
                "$omitEmpty": {
                  "$ref": "request.watermark"
                }
              }
            }
          },
          "headers": {
            "X-DashScope-Async": "enable"
          },
          "originPath": true
        },
        "poll": {
          "method": "GET",
          "path": "/api/v1/tasks/{{taskId}}",
          "originPath": true
        },
        "response": {
          "taskId": {
            "$coalesce": [
              {
                "$ref": "response.output.task_id"
              },
              {
                "$ref": "response.task_id"
              },
              {
                "$ref": "taskId"
              }
            ]
          },
          "status": {
            "$coalesce": [
              {
                "$ref": "response.output.task_status"
              },
              {
                "$ref": "response.status"
              },
              "pending"
            ]
          },
          "message": {
            "$coalesce": [
              {
                "$ref": "response.output.message"
              },
              {
                "$ref": "response.message"
              }
            ]
          },
          "images": {
            "$map": {
              "from": {
                "$ref": "response.output.choices.0.message.content"
              },
              "as": "item",
              "in": {
                "url": {
                  "$omitEmpty": {
                    "$ref": "item.image"
                  }
                }
              }
            }
          },
          "errorPaths": [
            "code",
            "output.code"
          ],
          "resultEphemeral": true,
          "messagePaths": [
            "message",
            "output.message"
          ]
        }
      }
    ]
  }
}