[Feature Request] Restore Multi-Line Input Support for Enhanced User Expression

Bug Description
I'm super bummed that the ability to add new lines have been removed. Would love it if you guys can consider bringing it back. It forces a user to consolidate their response format in a way where it's one merged thought vs. allow for divergent curiosities. Just the optionality of it to no longer be had is a bit sad. Just personal thoughts for what it's worth

Environment Info

• Platform: darwin
• Terminal: cursor
• Version: 1.0.123
• Feedback ID: 97d636f9-17d3-40b5-9314-c938ad1c878a

Errors

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