[FEATURE] Go to top of response

Preflight Checklist

• [x] I have searched existing requests and this feature hasn't been requested yet
• [x] This is a single feature request (not multiple features)

Problem Statement

I would like to be able to navigate to the top of a Claude Code response.

When I enter a prompt and get a long response, there is currently no way to navigate to the top of the response to start reading.

Proposed Solution

Ideally change the cmd+up to scroll up by response.

Alternative Solutions

Another key binding, but it needs to be an easy one.

Priority

Medium - Would be very helpful

Feature Category

Interactive mode (TUI)

Use Case Example

Example:

1. I'm in the TUI and enter a prompt.
2. Resulting response is say 100 lines long.
3. I scroll up with the mouse (taking hands off the keyboard).
4. Prompts aren't particularly visible so I scroll around looking for the top of the response.
5. Time was wasted.

This happens 200 times a day.

Additional Context

_No response_