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byted-bytehouse-knowledge-base-management

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ByteHouse 知识库的管理能力，包括创建知识库、添加知识库内容、查询知识库

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I want to install this Agent Skill for this project in Codex.

Source SKILL.md: https://github.com/bytedance/agentkit-samples/blob/HEAD/skills/byted-bytehouse-knowledge-base-management/SKILL.md

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byted-bytehouse-knowledge-base-management

描述

ByteHouse Knowledge Base Management，提供 ByteHouse 知识库的管理能力，包括创建知识库、添加知识库内容、查询知识库

📁 文件说明

  • SKILL.md - 本文件，技能主文档
  • create_knowledge_base.py - 创建知识库脚本
  • recall_knowledge_base.py - 知识库文件召回脚本
  • upload_file_to_kb.py - 上传文件到知识库脚本(pdf/md/docx/xlsx)
  • delete_file_from_kb.py - 删除知识库内容脚本
  • delete_knowledge_base.py - 删除知识库脚本
  • list_files_in_kb.py - 查询知识库文件列表脚本
  • list_knowledge_base.py - 查询知识库列表脚本
  • knowledge_base_chat.py - 知识库流式问答脚本

配置说明

配置保存在 ~/.bytehouse_config.json ，如果该文件存在且非空，则直接使用文件中的配置。如果不存在，则让用户提供ByteHouse连接信息（ 把这个文档也发给用户，文档里面介绍了如何获取主机地址和密码：https://www.volcengine.com/docs/6517/1121919?lang=zh ）。用户提供信息后，保存到json文件，避免重复向用户请求连接信息。当用户切换ByteHouse集群时，一并修改该文件。

{
   "BYTEHOUSE_HOST": "<ByteHouse-host>",
   "BYTEHOUSE_PASSWORD": "<ByteHouse-password>"
}

BYTEHOUSE_HOST（主机地址）和BYTEHOUSE_PASSWORD（密码）必须由用户提供

执行 scripts/export_config.sh 把配置信息导入环境变量中

source scripts/export_config.sh

风险预警

当用户希望删除知识库中的某个文件，或者删除整个知识库时，必须提示用户数据不可恢复，向用户再次确认后再执行。

前置条件

  • Python 3.8+
  • uv (已安装在 /root/.local/bin/uv)

🚀 使用方法

以下是每个脚本的具体使用指令示例。在执行这些脚本前，请确保已经导入了配置：

# 导入配置
source scripts/export_config.sh

1. 创建知识库 (create_knowledge_base.py)

python3 scripts/create_knowledge_base.py "我的知识库"
# 可选参数：--description "这是我的知识库描述"

2. 查询知识库列表 (list_knowledge_base.py)

python3 scripts/list_knowledge_base.py

3. 上传文件到知识库 (upload_file_to_kb.py)

python3 scripts/upload_file_to_kb.py --kb-id 123 --file ./document.pdf
# 可选参数：--chunk-size 512 --delimiters "#,##" --enable-image-ocr --enable-chunk-auto-merge

4. 查询知识库文件列表 (list_files_in_kb.py)

python3 scripts/list_files_in_kb.py --kb-id 123

5. 知识库文件召回 (recall_knowledge_base.py)

python3 scripts/recall_knowledge_base.py --kb-id 123 --query "你的搜索问题"

6. 知识库流式问答 (knowledge_base_chat.py)

python3 scripts/knowledge_base_chat.py --kb-ids 123 --input "你的提问"

7. 删除知识库内容 (delete_file_from_kb.py)

python3 scripts/delete_file_from_kb.py --file-id 456

8. 删除知识库 (delete_knowledge_base.py)

python3 scripts/delete_knowledge_base.py --kb-id 123