[FEATURE] Append only prompt and command log

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 used /rewind and went one prompt too much in the past and now my prompt and code changes are lost by accident, not intention.

Proposed Solution

An append only prompt and command log, invokable via /log or something, with output:
...
n-3.: prompt
n-2.: prompt
n-1.: /rewind
n-0.: prompt
optionally pressing n copypastes the prompt indexed n

Alternative Solutions

_No response_

Priority

Medium - Would be very helpful

Feature Category

API and model interactions

Use Case Example

1. Did n prompts
2. Rewind accidentally two prompts instead of one
3. Call /log and copypaste second last prompt
4. Reprompt accidentally rewindlost second last prompt

Additional Context

_No response_