推出 AI 机器人对话的停靠式编辑器

Lilly · 2026 年7 月 25 日 22:24

好的，我已经在这里提交了一个 PR，用于添加一个 Discourse AI 管理站点设置：

github.com/discourse/discourse

UX: Add site setting to toggle AI bot submit on Enter (#42035)

main ← Lillinator:add-ai-enter-button-setting

opened 10:22PM - 25 Jul 26 UTC

Lillinator

+52 -0

### What does this PR do? Adds a new admin site setting (`ai_bot_composer_submi…t_on_enter`) to toggle the "Submit on Enter" keystroke behavior in the AI Bot full-page chat UI. * **Default (`true`)**: Maintains the existing ChatGPT-style behavior where pressing `Enter` submits the post message and `Shift+Enter` creates a new line. * **Toggled (`false`)**: Allows the browser to handle the `insertLineBreak` event natively. Pressing `Enter` creates a new line in the Bot message, perfectly mimicking standard Discourse forum composer behavior. <img width="80%" height="80%" alt="image" src="https://github.com/user-attachments/assets/2a4e07bd-0091-4f24-8223-cf89be120a59" /> ### Why is this needed? The ChatGPT-style submit behaviour directly conflicts with standard Discourse composer muscle-memory. Many forum users rely on the `Enter` key for formatting and paragraph breaks, leading to inadvertent and premature message submissions when submitting their post to the AI Bot. While the ChatGPT UI paradigm makes sense for this plugin, this PR provides an escape hatch for communities that heavily prioritize standard forum composer consistency. ### Notes: * Note that this change works whether the new docked composer is enabled or not * Because the docked composer will eventually become permanent, the ideal long-term solution for this UX conflict might be a User Preference (similar to the Discourse Chat ‘Send shortcut’ setting) rather than a global site setting. I implemented this as a Site Setting to provide an immediate escape hatch for admins, but I am open to feedback if the team prefers this live as a user preference instead. ### Files Touched: * `plugins/discourse-ai/assets/javascripts/discourse/components/ai-bot-conversations.gjs` * `plugins/discourse-ai/assets/javascripts/discourse/components/ai-bot-docked-composer.gjs` * `plugins/discourse-ai/config/locales/server.en.yml` * `plugins/discourse-ai/config/settings.yml` * `plugins/discourse-ai/test/javascripts/acceptance/ai-bot-conversations-test.js`

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推出 AI 机器人对话的停靠式编辑器

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