GITBOOK-116: No subject

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vincehe 2024-04-09 13:26:12 +00:00 committed by gitbook-bot
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33 changed files with 24 additions and 22 deletions

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@ -4,12 +4,12 @@
在工作室应用列表内导入 DSL 文件:
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=M2NlNmM4NmIzZjQ1NTEyNWY3N2YyZThlOWQyMmQ2NjVfRHgyd0hLb3RGWDNPcXp2VXAyT21mN2lLNEcweUx6NzZfVG9rZW46RVdyUmJCRmgyb0ZpczR4eDE4OWNlRjg5bldoXzE3MTI1ODQ5MTc6MTcxMjU4ODUxN19WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../.gitbook/assets/output (5) (2).png" alt=""><figcaption></figcaption></figure>
在工作室应用列表内导出 DSL 文件:
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NzZkODRhMjlmYTY2Njc4ZjI1NmQ1ZWY3ZDQ4MjE5MDlfQkoycFZHQ1h4akJBdVlmTVVTem8xdjVLOTBUZDNPOURfVG9rZW46QjNCemJib21Zb3BOWjB4SFV4bGM4ckVCbmlaXzE3MTI1ODQ5MTc6MTcxMjU4ODUxN19WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../.gitbook/assets/output (6) (1).png" alt=""><figcaption></figcaption></figure>
在工作流编排页导出 DSL 文件:
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NzJmM2ZlNTE4Mjg4MDc3ZTUwOGJmZDEzMzgxNTY5MmRfWkFUbmEyR0lkUDlDekdVYlpKR21qWmw3MVAwdUQ4Z21fVG9rZW46VGdsU2I1aVdab09ESlZ4MHVMWGNNSHlkbjBkXzE3MTI1ODQ5MTc6MTcxMjU4ODUxN19WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../.gitbook/assets/output (7) (1).png" alt=""><figcaption></figcaption></figure>

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@ -2,4 +2,4 @@
在进入调试运行之前,你可以在检查清单内检查是否有未完成配置或者未连线的节点。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NmEyYmZjOWRmNjZmMTA1Y2E4ZjY1NmFhZDQ1NGRhZDVfRUpiNDNpZWs4U2lSMXlwcndPZ1lhRFUxT0tSNzZLNUFfVG9rZW46SnpDeWIzVTE1b3g0SGd4eTkxcmN2TFJsbmdkXzE3MTI1ODQ3Njg6MTcxMjU4ODM2OF9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (2) (4).png" alt=""><figcaption></figcaption></figure>

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@ -2,4 +2,4 @@
在「运行历史」中可以查看当前工作流历史调试的运行结果和日志信息。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=ZDMwNTRkNjg3NDgwOTI5YzJkNjJkNTJlOGM5MGZkMzdfdnhLa2E1cVk2eWl3cjU2cFFYT0RGVVkwUlFUYnlYcmZfVG9rZW46UGczbGJCeFgxbzdBYjN4QkNsNWNhZTRKbjFkXzE3MTI1ODQ4Mzc6MTcxMjU4ODQzN19WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (3) (4).png" alt=""><figcaption></figcaption></figure>

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@ -2,8 +2,8 @@
点击「查看日志—详情」可以在详情中查看运行总览信息、输入/输出 、元数据信息等。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=N2IzZTI2YTJhMDIxYzk4NzBjODBkZmVhMTRlMTAxODBfbDF5S2phNVFJQ0V4WDRQVTAySGE1ZHZMQnNXWURKaTBfVG9rZW46SllhbWJDbEl4b05JSWd4b1A5QmNkM2pibmxkXzE3MTI1ODQ3MjY6MTcxMjU4ODMyNl9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (8).png" alt=""><figcaption></figcaption></figure>
点击「查看日志-追踪」可以查看工作流完整运行过程各节点的输入/输出、Token 消耗、运行时长等。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=M2Y2NGJkMzdkYzU0MDYzYzU5MjY0OGE1OTY0NmRjMmJfaDJacVZDaEtTRVhDT1c2Vjk4blZlQk9EcmFQZFBQTEZfVG9rZW46VVhwVmJodzBnb3dnMzZ4bWx0b2NSbHRIblNyXzE3MTI1ODQ3MjY6MTcxMjU4ODMyNl9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (1) (6).png" alt=""><figcaption></figcaption></figure>

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@ -2,8 +2,8 @@
工作流支持节点的单步调试,在单步调试中你可以重复测试当前节点的执行是否符合预期。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NGI2MjlkNjU0ZjQ5MDI1Nzc2ZTE4NjE4MTU3ZjYzZjdfMHVTdHlyN1VUOU5YQ0Y2VWFkRjEzelRIOTlYeG5YNmJfVG9rZW46Szd3OGJ4Y3Bvb2VBeGp4VG9kd2NDNUJHblVkXzE3MTI1ODU2OTk6MTcxMjU4OTI5OV9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (3) (3).png" alt=""><figcaption></figcaption></figure>
单步测试运行后可以查看运行状态、输入/输出、元数据信息。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=YzI3ZjQ4ZDA5YWIwMTA2NmZlMWU4M2FhZjYzY2MxYmVfdXVwQ3RkNXVtaTFlNndhRjNtTkVnaXNUQWlocHhleTZfVG9rZW46V0NyamJ4UjRVb3l5YlN4RHlnc2M4RTF2bjhkXzE3MTI1ODU2OTk6MTcxMjU4OTI5OV9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (4) (2).png" alt=""><figcaption></figcaption></figure>

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@ -2,12 +2,12 @@
Dify Workflow 提供了一套完整的运行调试功能,在对话型应用中点击「预览」进入调试模式。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=YjZjYmQ5ZjQ3ZGU1MzkyM2U1MDlhYmIxYTRlYjY1NGFfMW93TzZyUzI1N09EbkVYQWx0akFGcFVMNHFUNEg1aGVfVG9rZW46TXp0M2JXOFlLb1pkTVp4SklhQ2N5cWI3bjZXXzE3MTI1ODQ1NTI6MTcxMjU4ODE1Ml9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (7).png" alt=""><figcaption></figcaption></figure>
在工作流应用中点击「运行」进入调试模式。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=Y2UzZTlhNDYwMmNlOGQyYTQyZmE4MDZiMjBlYWE0ZmNfZTVkeWtYYUJHMUJUcFZpajZ6WDdic1JUbWF2Y05ucTBfVG9rZW46UHJDZmJJM1Bib2RScVJ4eWdrRmNsSmJxbkpjXzE3MTI1ODQ1NTI6MTcxMjU4ODE1Ml9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (1) (5).png" alt=""><figcaption></figcaption></figure>
进入调试模式内在界面右侧调试已配置好的工作流。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=MmZiYzNiZDhkZTU0MDUzNmM0OGVmN2M3MDM2MmI3ZjhfeEkxWXJmbWUxWG10Q1p4bTAwVDMyTVJiZ1RUTFJLU1hfVG9rZW46R01LNmJXRGZxbzlzeUJ4dHNMdmNIVVlqbjZ2XzE3MTI1ODQ1NTI6MTcxMjU4ODE1Ml9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (2) (3).png" alt=""><figcaption></figcaption></figure>

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@ -4,7 +4,7 @@ HTTP 请求可请求任意可访问的 URL 获取 status\_code, body, headers, f
它让你能够向指定的网络地址发送定制化的 HTTP 请求,实现与各种外部服务的互联互通。无论是 GET、POST 还是其他常见的HTTP方法都可以通过这个节点实现。你可以精确控制请求的各个方面包括URL、请求头、查询参数、请求体内容以及认证信息。&#x20;
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=ZTcwMzBkYWFkMTg3YzM4YTZhNzYwNTNhNWJiMzdhZDFfeHhXUkt5MFlpbmJ2a3VtRGNLdzZtVHF4T3JnMGhFS1pfVG9rZW46WGJwOGJuQ0pJb245TFN4aUtXUmNuUktFblVjXzE3MTI1ODY2MzU6MTcxMjU5MDIzNV9WNA" alt="" width="375"><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/77ff6895-cfbe-4bfa-bddf-f8fedbbf2016.png" alt="" width="375"><figcaption></figcaption></figure>
这个节点的一个实用特性是能够根据场景需要在请求的不同部分动态插入变量。比如在处理客户支持请求时你可以将用户名或客户ID等变量嵌入到请求中以定制化自动回复信息或获取特定客户的相关信息。

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@ -2,4 +2,4 @@
条件分支节点允许你根据 if/else 条件将 workflow 拆分成两个分支。在条件分支节点,你可以设置一个或多个 IF 触发条件,满足 IF 条件判断时触发 「IS TRUE」 下一步流程,未满足 IF 条件判断时触发「IS FALSE」下一步流程。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=ZDljODcyMmRlYjJmOWU2MjI2YWI2OGVkODQ5ZjIzODhfaEI2NDhhUWh2a2hPN0xEVjM0cm1UWFJRcjlhcTBRRExfVG9rZW46SlpCWmJVMVNFb3QybmF4elJncGNRZmJWblFlXzE3MTI1ODY1NjY6MTcxMjU5MDE2Nl9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/image (163).png" alt=""><figcaption></figcaption></figure>

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@ -2,7 +2,7 @@
知识库检索节点用于从 Dify 知识库中查询与用户问题相关的文本内容,可作为后续 LLM 的上下文进行回答。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NmJmZTY0NDUzOGZkYTFmOTQ5YTcwZWRiMzhiODY5MDNfeVhsVTZPTkhaZzZjR3ZZcWt6bldoQ1g2Y0ljc1N0eUdfVG9rZW46QmFFOWJzMXJEb2tWWjl4YUZBUWM5dU5nbnhkXzE3MTI1ODY0OTI6MTcxMjU5MDA5Ml9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (3) (2).png" alt=""><figcaption></figcaption></figure>
配置知识库检索节点主要包含三个部分:
@ -22,8 +22,8 @@
可以在节点内修改单个知识库的索引策略和检索模式。关于该设置的具体原理请参考[知识库帮助文档](https://docs.dify.ai/v/zh-hans/learn-more/extended-reading/retrieval-augment/hybrid-search)。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=ODQ4OWM3MmU4OWE0MzJkMzA4ZDNjMGI5ZGJiOTUzODJfajhqRzlKeGFqTnk1SzhxSjFhcE10TlpPTThPU05CR0JfVG9rZW46UVhWNGJ0R3JGb2x6MTJ4YWVEY2M3YmE2blFkXzE3MTI1ODY1MDk6MTcxMjU5MDEwOV9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (4) (1).png" alt=""><figcaption></figcaption></figure>
Dify 针对多知识库的不同检索场景提供了两种召回策略「N选1召回」和「多路召回」在 N 选 1 模式下知识库查询通过工具函数调用Function Calling来实现需要选择系统推理模型。在多路召回模式下需要配置 Rerank 模型用于结果重排。关于两种召回策略的具体原理请参考帮助文档中的[召回模式说明](https://docs.dify.ai/v/zh-hans/learn-more/extended-reading/retrieval-augment/retrieval)。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=N2FiZTg5NDFkZWY5MDE3MDRjYmMxNDkwNTZkNmIwMjlfZ21jMEFIRFM2bjBBa0hVZW0zUm4zWTdRQ1lvY2RIT3pfVG9rZW46T1JjNmJuZzJLb2RzQVF4NWdWRGNxVVkzbkZoXzE3MTI1ODY1MzA6MTcxMjU5MDEzMF9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (5) (1).png" alt=""><figcaption></figcaption></figure>

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@ -2,7 +2,7 @@
问题分类器定义用户问题的分类条件LLM 能够根据分类描述定义对话的进展方式。如图所示,在一个典型的客服机器人场景中,问题分类器可以作为知识库检索的前置步骤,对用户意图进行识别,分类处理后能够有效提高知识库的召回效果。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=MTAzNTA2OGVlM2M3YzBkZGNkNzU5YzhiYzY4YjY0MGVfRkZvaEpPbktYaFd3V0kwRXdPSEE4Y3FWNDdqdTdTOEVfVG9rZW46R01IN2JEd3NCb2R0ZHd4aEl2NWNwNXpibnhiXzE3MTI1ODY1NDU6MTcxMjU5MDE0NV9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (6).png" alt=""><figcaption></figcaption></figure>
配置问题分类器节点主要包含三个部分:

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@ -2,7 +2,7 @@
工作流内提供 Dify 的内置工具或自定义工具在使用工具之前你需要先给工具进行「授权」。若内置工具无法满足使用需求你可以在「Dify—工具」内先创建自定义工具。
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=MTU4NTcwZmUxNjYyM2Y3ODE3YTA3ZTY5YzVjNWNiMWNfMVphcGhscjZPYUhhNkJyMnZpQkpFRUZlNTVpUHFVZldfVG9rZW46VzVsUWJ5Wms3b2RWWlp4b09TbGNPT0Q4bkVlXzE3MTI1ODQzNjY6MTcxMjU4Nzk2Nl9WNA" alt=""><figcaption></figcaption></figure>
<figure><img src="../../../.gitbook/assets/output (1) (4).png" alt=""><figcaption></figcaption></figure>
配置工具节点一般分为两个步骤:

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@ -1,6 +1,10 @@
# 应用发布
调试完成之后点击右上角的「发布」可以将该工作流保存并快速发布成为不同类型的应用。对话型应用支持发布为:
调试完成之后点击右上角的「发布」可以将该工作流保存并快速发布成为不同类型的应用。
<figure><img src="../../.gitbook/assets/output (4) (3).png" alt=""><figcaption></figcaption></figure>
对话型应用支持发布为:
* 直接运行
* 嵌入网站
@ -12,6 +16,4 @@
* 批处理
* 访问 API
<figure><img src="https://langgenius.feishu.cn/space/api/box/stream/download/asynccode/?code=NWEzZWEzNjI3MjU1YWIzYzFjNGZjYTc1N2ZjZDhmZTRfcnJoUjZCek0xdHhNOThIQVlwaXZiZlhHcVdkY0hyMDVfVG9rZW46TGdKNWI5bWU0b0dTQXR4NlFTMmNVWHpWbnJiXzE3MTI1ODQ4NTc6MTcxMjU4ODQ1N19WNA" alt=""><figcaption></figcaption></figure>
你也可以点击「恢复」预览上一次发布的应用版本,确认恢复将会使用上一次发布的工作流版本覆盖当前的工作流版本。