# Knowledge Studio

> 阿里云百炼 Knowledge Studio 文档

## 开始使用

- [快速开始](https://docs.rag.bailian.aliyun.com/getting-started/quickstart.md): 5 步创建知识库，完成一次检索与问答
- [核心概念](https://docs.rag.bailian.aliyun.com/getting-started/concepts.md): 理解 RAG、切片、嵌入、索引与检索的工作原理
- [快速配置到 Agent](https://docs.rag.bailian.aliyun.com/integration/agent-cli.md): 面向 AI agent。读完本文即可自主完成 Knowledge Studio Skill 的安装、凭证配置与可用性验证，装完重启即可在对话中检索与问答知识库。

## Playground

- [Playground](https://docs.rag.bailian.aliyun.com/playground/overview.md): 多知识库聚合问答体验入口

## 数据接入

- [数据连接](https://docs.rag.bailian.aliyun.com/data/connectors.md): 通过数据连接器接入企业数据库、文档系统和对象存储，在应用中实时查询和引用数据
- [创建知识库](https://docs.rag.bailian.aliyun.com/data/create-kb.md): 选择知识库类型与使用场景，配置解析与切片策略
- [文档管理与解析](https://docs.rag.bailian.aliyun.com/data/documents.md): 上传文档、查看解析结果、管理切片
- [切片与向量化](https://docs.rag.bailian.aliyun.com/data/chunking.md): 了解切片策略与嵌入模型如何影响检索质量

## 知识服务

- [知识检索](https://docs.rag.bailian.aliyun.com/service/retrieval.md): 创建检索服务，实现多知识库联合语义搜索
- [知识问答](https://docs.rag.bailian.aliyun.com/service/qa.md): 基于大模型的流式 RAG 问答服务

## Cookbook

- [RAG 效果优化](https://docs.rag.bailian.aliyun.com/cookbook/rag-optimization.md): 按 RAG 各阶段诊断问题并针对性改进，系统性提升检索与回答质量
- [多轮对话：正确传递工具调用历史](https://docs.rag.bailian.aliyun.com/cookbook/multi-turn-chat.md): 从创建知识库到 API 多轮调用，端到端实践传递工具调用历史避免重复检索
- [文件自动打标：用大模型生成文档标签](https://docs.rag.bailian.aliyun.com/cookbook/auto-tag.md): 用知识问答服务基于文档全部切片自动抽取标签并写回，实现从导入到按标签检索的端到端自动打标
- [接入千问办公与 WorkBuddy](https://docs.rag.bailian.aliyun.com/cookbook/office-agent.md): 在千问办公与 WorkBuddy 中安装 Knowledge Studio Skill，用自然语言检索企业知识库并获得带来源的回答
- [接入 AgentScope](https://docs.rag.bailian.aliyun.com/cookbook/knowledge-as-memory.md): 在 AgentScope 框架中通过自定义中间件把阿里云百炼 Knowledge Studio 作为智能体的知识记忆体，实现 static 静态注入与 agentic 自主检索两种模式

## 应用集成

- [服务渠道](https://docs.rag.bailian.aliyun.com/integration/channels.md): API / MCP / CLI / Skill 等多种接入方式
- [第三方平台接入](https://docs.rag.bailian.aliyun.com/integration/third-party.md): 将 RAG 知识库接入 Dify、Coze、n8n、LangChain 等平台

## 设置、计费与限制

- [业务空间与成员](https://docs.rag.bailian.aliyun.com/settings/workspace.md): 管理业务空间、成员权限与 API Key
- [计费说明](https://docs.rag.bailian.aliyun.com/settings/billing.md): 知识库计费方式、费用构成、计费示例与账单管理
- [容量与限制](https://docs.rag.bailian.aliyun.com/settings/limits.md): Knowledge Studio 各功能模块的容量上限与使用限制

## 通用

- [API 概览](https://docs.rag.bailian.aliyun.com/api/overview.md): 了解 Knowledge Studio API 的服务地址、协议约定、请求格式与限流规则
- [鉴权](https://docs.rag.bailian.aliyun.com/api/authentication.md): API Key 获取与使用方式
- [限流](https://docs.rag.bailian.aliyun.com/api/rate-limits.md): 各接口的请求频率限制
- [错误码](https://docs.rag.bailian.aliyun.com/api/errors.md): API 错误响应与处理建议

## 知识库

- [创建知识库并导入](https://docs.rag.bailian.aliyun.com/api/search/create-index-v2.md): 一步完成创建知识库和导入文件
- [查询知识库列表](https://docs.rag.bailian.aliyun.com/api/kb/list-indices.md): 分页查询当前业务空间下的所有知识库
- [更新知识库](https://docs.rag.bailian.aliyun.com/api/kb/update-index.md): 修改指定知识库的描述信息
- [删除知识库](https://docs.rag.bailian.aliyun.com/api/kb/delete-index.md): 永久删除指定的知识库及其所有文档和切片
- [获取知识库监控数据](https://docs.rag.bailian.aliyun.com/api/kb/get-monitor.md): 查询指定知识库的存储用量和 QPS 监控数据

## 文档管理

- [查询文档列表](https://docs.rag.bailian.aliyun.com/api/docs/list-documents.md): 查询指定知识库中的文档列表
- [查询文件详情列表](https://docs.rag.bailian.aliyun.com/api/docs/list-file-details.md): 查询文档的详细信息，包括切片数量和解析状态
- [删除文档](https://docs.rag.bailian.aliyun.com/api/docs/delete-document.md): 从知识库中删除文档及其所有关联切片

## 切片管理

- [新增切片](https://docs.rag.bailian.aliyun.com/api/chunks/add-chunk.md): 向指定知识库添加切片内容
- [查询切片列表](https://docs.rag.bailian.aliyun.com/api/chunks/list-chunks.md): 分页查询知识库中的切片
- [更新切片](https://docs.rag.bailian.aliyun.com/api/chunks/update-chunk.md): 更新指定切片的内容
- [删除切片](https://docs.rag.bailian.aliyun.com/api/chunks/delete-chunk.md): 批量删除切片，单次最多 10 个

## 同步任务

- [提交导入任务](https://docs.rag.bailian.aliyun.com/api/search/submit-job.md): 向已创建的知识库追加导入文档
- [查询任务状态](https://docs.rag.bailian.aliyun.com/api/search/get-job-status.md): 查询知识库导入任务的执行状态

## 数据导入

- [查询类目列表](https://docs.rag.bailian.aliyun.com/api/connector/list-category.md): 查询当前业务空间下的类目列表，支持按类型、名称过滤
- [新增类目](https://docs.rag.bailian.aliyun.com/api/connector/add-category.md): 在当前业务空间下创建新的类目
- [删除类目](https://docs.rag.bailian.aliyun.com/api/connector/delete-category.md): 删除指定的类目
- [查询文件列表](https://docs.rag.bailian.aliyun.com/api/connector/list-file.md): 查询当前业务空间下的文件列表，支持按类目、文件名和文件 ID 过滤
- [查询文件详情](https://docs.rag.bailian.aliyun.com/api/connector/describe-file.md): 查询指定文件的详细信息，包括大小、MD5、标签和时间戳
- [删除文件](https://docs.rag.bailian.aliyun.com/api/connector/delete-file.md): 永久删除指定的文件
- [批量更新文件标签](https://docs.rag.bailian.aliyun.com/api/connector/batch-update-tag.md): 批量更新多个文件的标签，支持覆盖和追加两种模式
- [申请上传租约](https://docs.rag.bailian.aliyun.com/api/connector/upload-lease.md): 上传文件到数据中心的第一步，返回 OSS 预签名 URL 和租约 ID
- [注册文件](https://docs.rag.bailian.aliyun.com/api/connector/add-file.md): 上传文件的最后一步，将通过 OSS 上传的文件注册到数据中心
- [从 OSS 批量导入](https://docs.rag.bailian.aliyun.com/api/connector/oss-import.md): 从已授权的阿里云 OSS Bucket 批量导入文件到数据中心
- [新增连接器](https://docs.rag.bailian.aliyun.com/api/connector/add-connector.md): 创建新的数据连接器，用于管理数据导入来源
- [查询连接器](https://docs.rag.bailian.aliyun.com/api/connector/get-connector.md): 查询指定连接器的详细信息

## 知识检索与问答

- [知识检索](https://docs.rag.bailian.aliyun.com/api/knowledge/search.md): 跨多个知识库执行联合语义检索
- [知识问答](https://docs.rag.bailian.aliyun.com/api/knowledge/chat.md): 基于知识库的 SSE 流式问答

## Agent 管理

- [Agent 管理概述](https://docs.rag.bailian.aliyun.com/api/agent/overview.md): RAG Agent 实例的全生命周期管理 API
- [创建 Agent](https://docs.rag.bailian.aliyun.com/api/agent/create.md): 创建一个新的 RAG Agent，初始状态为 draft
- [更新 Agent](https://docs.rag.bailian.aliyun.com/api/agent/update.md): 更新 Agent 的名称、描述或草稿配置
- [发布 Agent](https://docs.rag.bailian.aliyun.com/api/agent/deploy.md): 将 beta 草稿发布为新版本
- [删除 Agent](https://docs.rag.bailian.aliyun.com/api/agent/delete.md): 软删除 Agent，标记状态为 deleted
- [查询 Agent 列表](https://docs.rag.bailian.aliyun.com/api/agent/list.md): 分页查询当前租户下的 Agent 列表
- [查询 Agent 详情](https://docs.rag.bailian.aliyun.com/api/agent/get.md): 获取 Agent 完整信息，支持指定版本
- [复制 Agent](https://docs.rag.bailian.aliyun.com/api/agent/copy.md): 复制已有 Agent，生成新的草稿

## 更新日志

- [更新日志](https://docs.rag.bailian.aliyun.com/changelog.md): Knowledge Studio 产品更新记录

## OpenAPI Specs

- [openapi-rag-agent-copy](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-copy.json)
- [openapi-rag-agent-create](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-create.json)
- [openapi-rag-agent-delete](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-delete.json)
- [openapi-rag-agent-deploy](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-deploy.json)
- [openapi-rag-agent-get](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-get.json)
- [openapi-rag-agent-list](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-list.json)
- [openapi-rag-agent-update](https://docs.rag.bailian.aliyun.com/openapi-rag-agent-update.json)
- [openapi-rag-chunk-add](https://docs.rag.bailian.aliyun.com/openapi-rag-chunk-add.json)
- [openapi-rag-chunk-delete](https://docs.rag.bailian.aliyun.com/openapi-rag-chunk-delete.json)
- [openapi-rag-chunk-list](https://docs.rag.bailian.aliyun.com/openapi-rag-chunk-list.json)
- [openapi-rag-chunk-update](https://docs.rag.bailian.aliyun.com/openapi-rag-chunk-update.json)
- [openapi-connector-add-category](https://docs.rag.bailian.aliyun.com/openapi-connector-add-category.json)
- [openapi-connector-add-connector](https://docs.rag.bailian.aliyun.com/openapi-connector-add-connector.json)
- [openapi-connector-add-file](https://docs.rag.bailian.aliyun.com/openapi-connector-add-file.json)
- [openapi-connector-batch-update-tag](https://docs.rag.bailian.aliyun.com/openapi-connector-batch-update-tag.json)
- [openapi-connector-delete-category](https://docs.rag.bailian.aliyun.com/openapi-connector-delete-category.json)
- [openapi-connector-delete-file](https://docs.rag.bailian.aliyun.com/openapi-connector-delete-file.json)
- [openapi-connector-describe-file](https://docs.rag.bailian.aliyun.com/openapi-connector-describe-file.json)
- [openapi-connector-get-connector](https://docs.rag.bailian.aliyun.com/openapi-connector-get-connector.json)
- [openapi-connector-list-category](https://docs.rag.bailian.aliyun.com/openapi-connector-list-category.json)
- [openapi-connector-list-file](https://docs.rag.bailian.aliyun.com/openapi-connector-list-file.json)
- [openapi-connector-oss-import](https://docs.rag.bailian.aliyun.com/openapi-connector-oss-import.json)
- [openapi-connector-upload-lease](https://docs.rag.bailian.aliyun.com/openapi-connector-upload-lease.json)
- [openapi-rag-doc-delete](https://docs.rag.bailian.aliyun.com/openapi-rag-doc-delete.json)
- [openapi-rag-doc-list](https://docs.rag.bailian.aliyun.com/openapi-rag-doc-list.json)
- [openapi-rag-doc-details](https://docs.rag.bailian.aliyun.com/openapi-rag-doc-details.json)
- [openapi-rag-kb-delete](https://docs.rag.bailian.aliyun.com/openapi-rag-kb-delete.json)
- [openapi-rag-kb-monitor](https://docs.rag.bailian.aliyun.com/openapi-rag-kb-monitor.json)
- [openapi-rag-kb-list](https://docs.rag.bailian.aliyun.com/openapi-rag-kb-list.json)
- [openapi-rag-kb-update](https://docs.rag.bailian.aliyun.com/openapi-rag-kb-update.json)
- [openapi-rag-knowledge-chat](https://docs.rag.bailian.aliyun.com/openapi-rag-knowledge-chat.json)
- [openapi-rag-knowledge-search](https://docs.rag.bailian.aliyun.com/openapi-rag-knowledge-search.json)
- [openapi-rag-sync-create-v2](https://docs.rag.bailian.aliyun.com/openapi-rag-sync-create-v2.json)
- [openapi-rag-sync-status](https://docs.rag.bailian.aliyun.com/openapi-rag-sync-status.json)
- [openapi-rag-retrieve](https://docs.rag.bailian.aliyun.com/openapi-rag-retrieve.json)
- [openapi-rag-sync-submit](https://docs.rag.bailian.aliyun.com/openapi-rag-sync-submit.json)
- [openapi-rag-agent-copy](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-copy.json)
- [openapi-rag-agent-create](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-create.json)
- [openapi-rag-agent-delete](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-delete.json)
- [openapi-rag-agent-deploy](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-deploy.json)
- [openapi-rag-agent-get](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-get.json)
- [openapi-rag-agent-list](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-list.json)
- [openapi-rag-agent-update](https://docs.rag.bailian.aliyun.com/en/openapi-rag-agent-update.json)
- [openapi-rag-chunk-add](https://docs.rag.bailian.aliyun.com/en/openapi-rag-chunk-add.json)
- [openapi-rag-chunk-delete](https://docs.rag.bailian.aliyun.com/en/openapi-rag-chunk-delete.json)
- [openapi-rag-chunk-list](https://docs.rag.bailian.aliyun.com/en/openapi-rag-chunk-list.json)
- [openapi-rag-chunk-update](https://docs.rag.bailian.aliyun.com/en/openapi-rag-chunk-update.json)
- [openapi-connector-add-category](https://docs.rag.bailian.aliyun.com/en/openapi-connector-add-category.json)
- [openapi-connector-add-connector](https://docs.rag.bailian.aliyun.com/en/openapi-connector-add-connector.json)
- [openapi-connector-add-file](https://docs.rag.bailian.aliyun.com/en/openapi-connector-add-file.json)
- [openapi-connector-batch-update-tag](https://docs.rag.bailian.aliyun.com/en/openapi-connector-batch-update-tag.json)
- [openapi-connector-delete-category](https://docs.rag.bailian.aliyun.com/en/openapi-connector-delete-category.json)
- [openapi-connector-delete-file](https://docs.rag.bailian.aliyun.com/en/openapi-connector-delete-file.json)
- [openapi-connector-describe-file](https://docs.rag.bailian.aliyun.com/en/openapi-connector-describe-file.json)
- [openapi-connector-get-connector](https://docs.rag.bailian.aliyun.com/en/openapi-connector-get-connector.json)
- [openapi-connector-list-category](https://docs.rag.bailian.aliyun.com/en/openapi-connector-list-category.json)
- [openapi-connector-list-file](https://docs.rag.bailian.aliyun.com/en/openapi-connector-list-file.json)
- [openapi-connector-oss-import](https://docs.rag.bailian.aliyun.com/en/openapi-connector-oss-import.json)
- [openapi-connector-upload-lease](https://docs.rag.bailian.aliyun.com/en/openapi-connector-upload-lease.json)
- [openapi-rag-doc-delete](https://docs.rag.bailian.aliyun.com/en/openapi-rag-doc-delete.json)
- [openapi-rag-doc-list](https://docs.rag.bailian.aliyun.com/en/openapi-rag-doc-list.json)
- [openapi-rag-doc-details](https://docs.rag.bailian.aliyun.com/en/openapi-rag-doc-details.json)
- [openapi-rag-kb-delete](https://docs.rag.bailian.aliyun.com/en/openapi-rag-kb-delete.json)
- [openapi-rag-kb-monitor](https://docs.rag.bailian.aliyun.com/en/openapi-rag-kb-monitor.json)
- [openapi-rag-kb-list](https://docs.rag.bailian.aliyun.com/en/openapi-rag-kb-list.json)
- [openapi-rag-kb-update](https://docs.rag.bailian.aliyun.com/en/openapi-rag-kb-update.json)
- [openapi-rag-knowledge-chat](https://docs.rag.bailian.aliyun.com/en/openapi-rag-knowledge-chat.json)
- [openapi-rag-knowledge-search](https://docs.rag.bailian.aliyun.com/en/openapi-rag-knowledge-search.json)
- [openapi-rag-sync-create-v2](https://docs.rag.bailian.aliyun.com/en/openapi-rag-sync-create-v2.json)
- [openapi-rag-sync-status](https://docs.rag.bailian.aliyun.com/en/openapi-rag-sync-status.json)
- [openapi-rag-retrieve](https://docs.rag.bailian.aliyun.com/en/openapi-rag-retrieve.json)
- [openapi-rag-sync-submit](https://docs.rag.bailian.aliyun.com/en/openapi-rag-sync-submit.json)