情绪画廊 - 艺术装饰画生成

{
  "workflow_id": "mood_gallery_art_generation",
  "input": {
    "mood": {
      "field_name": "mood",
      "default": "",
      "description": "希望表达的核心情绪，可自由输入，AI将基于此推导全部视觉元素",
      "example": "夏夜的孤独",
      "type": "string",
      "required": true
    },
    "aspect_ratio": {
      "field_name": "aspect_ratio",
      "default": "1:1",
      "description": "画面比例，可选值：1:1、3:4、4:3、16:9、9:16",
      "example": "3:4",
      "type": "string",
      "required": false
    }
  },
  "steps": [
    {
      "id": "step_1_mood_visual_derive",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "mood_visual_derive",
      "status": "PENDING",
      "name": "情绪视觉推导",
      "action": "run",
      "params": {
        "mood": "{{@input.mood}}"
      }
    },
    {
      "id": "step_2_prompt_template_merge",
      "point_code": "",
      "result": [],
      "backend_type": "prompt_api",
      "api_code": "prompt_template_merge",
      "status": "PENDING",
      "name": "提示词模板逻辑融合",
      "action": "run",
      "params": {
        "light_shadow": "{{@step_1_mood_visual_derive.result.data.structured_analysis.light_shadow}}",
        "environment": "{{@step_1_mood_visual_derive.result.data.structured_analysis.environment}}",
        "color_system": "{{@step_1_mood_visual_derive.result.data.structured_analysis.color_system}}",
        "composition": "{{@step_1_mood_visual_derive.result.data.structured_analysis.composition}}",
        "mood": "{{@input.mood}}",
        "texture_material": "{{@step_1_mood_visual_derive.result.data.structured_analysis.texture_material}}",
        "visual_subject": "{{@step_1_mood_visual_derive.result.data.structured_analysis.visual_subject}}",
        "aspect_ratio": "{{@input.aspect_ratio}}"
      },
      "depends_on": [
        "step_1_mood_visual_derive"
      ]
    },
    {
      "id": "step_3_generate_image",
      "point_code": "1",
      "result": [],
      "backend_type": "sys_api",
      "api_code": "3373",
      "status": "PENDING",
      "name": "启动超高清艺术装饰画生成任务",
      "action": "run",
      "params": {
        "prompt": "{{@step_2_prompt_template_merge.result.data.final_prompt_en}}",
        "aspect_ratio": "{{@input.aspect_ratio}}"
      },
      "depends_on": [
        "step_2_prompt_template_merge"
      ]
    },
    {
      "id": "step_4_poll_image_status",
      "point_code": "",
      "result": [],
      "backend_type": "sys_api",
      "api_code": "polling",
      "status": "PENDING",
      "name": "轮询艺术装饰画生成状态",
      "action": "run",
      "params": {
        "result_url": "{{@step_3_generate_image.result.data.result_url}}"
      },
      "depends_on": [
        "step_3_generate_image"
      ],
      "polling": {
        "interval_seconds": 5,
        "timeout_seconds": 600,
        "success_condition": "{{@step_4_poll_image_status.result.data.task_status}} === 'SUCCEEDED'"
      }
    }
  ],
  "output": {
    "final_prompt_en": {
      "field_name": "final_prompt_en",
      "description": "融合后的最终英文生图提示词",
      "value": "{{@step_2_prompt_template_merge.result.data.final_prompt_en}}",
      "type": "string"
    },
    "art_image_url": {
      "field_name": "art_image_url",
      "description": "最终生成的收藏级超高清艺术装饰画URL",
      "value": "{{@step_4_poll_image_status.result.data.result_url}}",
      "type": "string"
    },
    "visual_analysis": {
      "field_name": "visual_analysis",
      "description": "情绪推导的结构化视觉方案（包含主体、环境、光影、色彩、材质、构图）",
      "value": "{{@step_1_mood_visual_derive.result.data.structured_analysis}}",
      "type": "object"
    }
  }
}