[Bug]: Generate component's Max tokens parameter cannot config with ui

[yanhaiqin518]

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Describe your problem

Ragflow Version: v0.17.2 slim

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I found a similar closed issue regarding the inability to configure the 'Max tokens' parameter through the UI ^[1]. Unfortunately, no solution was found in the comments of that issue.

In Ragflow version 0.17.2, the 'Max tokens' parameter is disabled by default. This is configured in the file rag/llm/chat_model.py, where the parameter is removed from the configuration if the model name contains "claude" ^[2]. To enable the 'Max tokens' parameter, you can use the ChatVariableEnabledField.MaxTokensEnabled setting in the configuration file web/src/constants/chat.ts ^[3].

Additionally, the UI component responsible for rendering the 'Max tokens' configuration interface is located in the file web/src/components/llm-setting-items/next.tsx ^[4].

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[writinwaters]

This setting has been removed in v0.17.2. Apologies that this change was only reflected in the dev documentation.