Disable bottom aligned input

[saadjs]

Describe the feature or problem you'd like to solve

GitHub Copilot CLI currently keeps the prompt input bottom-aligned, and typing /<cmd> (slash) commands causes the input area to jump up/down as command UI appears/disappears. This is visually distracting and there doesn’t seem to be a documented setting to disable.

Proposed solution

Couple of solutions for better UI:

• Commands appear on the top instead of at bottom so input doesn't shift from bottom
  OR
• Setting to opt-out of this behavior and go back to old behavior 🙏

Example prompts or workflows

recording.mov

Additional context

No response

[examon]

This should be resolved as of v1.0.21. The slash command picker no longer flickers or shifts the input area while filtering options. If you believe this isn't fully resolved, please feel free to reopen this issue.