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nested_aggregator

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嵌套聚合工具。将多个文档碎片整合成一个连贯的文档总结。 当用户提到文档摘要、整合文档、文档聚合、碎片整合、长文总结等需求时使用此skill。 即使用户没有明确说出"嵌套"或"聚合",只要任务涉及将多个短文档整合成一个总结, 就应该使用此skill。

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Source SKILL.md: https://github.com/cas-bigdatalab/piflow/blob/HEAD/workspace/skills/nested_aggregator/SKILL.md

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Nested Aggregator 嵌套聚合 Skill

功能概述

本skill通过调用大语言模型(LLM)API,将多个分散的文档碎片智能整合成一个连贯的文档总结。 适用于处理长文档分段后的聚合、多个相关片段的整合等场景。

触发条件

当用户请求以下任务时,应使用此skill:

  • 文档摘要
  • 整合文档
  • 文档聚合
  • 碎片整合
  • 长文总结
  • 多段合一

核心参数说明

必需参数

参数说明
--input输入JSON文件路径
--output输出JSON文件路径
--api_modelAPI模型名称

可选参数

参数说明默认值
--input_key输入文档的键名event_description
--output_key输出结果的键名与 input_key 相同
--max_token_num每个分组最大token数None
--api_endpointAPI端点URLNone

输入文件格式

{
  "meta": [
    {"event_description": "文档碎片1内容..."},
    {"event_description": "文档碎片2内容..."},
    {"event_description": "文档碎片3内容..."}
  ]
}

或自定义键名:

{
  "meta": [
    {"sub_docs": "文档碎片1内容..."},
    {"sub_docs": "文档碎片2内容..."},
    {"sub_docs": "文档碎片3内容..."}
  ]
}

使用方法

基本用法

python scripts/run_nested_aggregator.py \
  --input ./input.json \
  --output ./output.json \
  --api_model qwen2.5-72b-instruct

自定义输入键名

python scripts/run_nested_aggregator.py \
  --input ./input.json \
  --output ./output.json \
  --api_model qwen2.5-72b-instruct \
  --input_key sub_docs

限制每组token数量

python scripts/run_nested_aggregator.py \
  --input ./input.json \
  --output ./output.json \
  --api_model qwen2.5-72b-instruct \
  --max_token_num 100

输出示例

命令行输出:

[OK] Nested aggregation completed!
   API model: qwen2.5-72b-instruct
   Input key: event_description
   Input file: ./input.json
   Output file: ./output.json

输出JSON格式:

[
  {
    "event_description": "整合后的完整文档总结..."
  }
]

环境要求

安装依赖: 本SKILL使用依赖 data_juicer,请在调用前安装好python环境并安装data_juicer,可用以下指令进行安装:

pip install py-data-juicer

API配置:

export OPENAI_BASE_URL=https://dashscope.aliyuncs.com/compatible-mode/v1/
export OPENAI_API_KEY=your_api_key

注意事项

  1. 必需参数:需要指定 --api_model
  2. 输入格式:输入JSON必须包含 meta 字段
  3. 整合逻辑:LLM会自动将多个碎片整合成连贯的总结
  4. 保留信息:会尽可能保留原文中的专有名词和关键信息