Currently, scrolling up through the chat window (especially in agent mode) makes it difficult to quickly find previous user messages or checkpoints to restore from.
I propose adding a simple navigation feature—such as up/down arrows—to directly skip between user-sent messages, bypassing all the LLM dialogue in between. This would streamline restoring checkpoints and improve overall usability.
And maybe a held down key + up/down arrows or scrolling wheel.
If this feature already exists, please let me know how to do it.