Swapping the input of Ctrl+Enter and Enter is particularly useful for websites that use the Enter key to send messages.
By default, this supports DeepSeek and Lark (Feishu). You may manually add additional @match rules to extend support to more websites.
Though I initially hand-coded the solution, it didn’t work properly, so I asked DeepSeek to analyze the issue.
After laughing at my code, DeepSeek completely rewrote the code for me.
It currently does not support Discord. Although Discord should swap Shift+Enter, similar code doesn't work.
