[BUG] Regression-in-effect: Only 3 slash commands or skills shown in TUI search options

Preflight Checklist

• [x] I have searched existing issues and this hasn't been reported yet
• [x] This is a single bug report (please file separate reports for different bugs)
• [x] I am using the latest version of Claude Code

What's Wrong?

The improvement of multiline wrapping of long skill and slash command descriptions onto a second line caused a regression in the number of skills and slash commands that are shown from five at a time to three, making search less effective.

Fabricated example for illustration:

1. Type /push-
2. I can see only 3 options shown due to wrapping:

/push-repo1     Push with settings for repo 1. Longer longer longer longer longer longer 
                description goes here.
/push-repo2     Push with settings for repo 2. Longer longer longer longer longer longer 
                description goes here.
/push-lite      Push most recent commit to current branch. Longer longer longer longer longer longer 
                description goes here.

What Should Happen?

Five (5) skills or slash commands should still be shown _even when_ >=1 skill or slash command has a long enough description to cause wrapping onto a second line.

Normal skill & command display with short descriptions.

(or previously trunca...)

/push           Push most recent commit to current branch
/push-repo1     Push with settings for repo 1.
/push-repo2     Push with settings for repo 2.
/push-lite      Push most recent commit only if not on main.
/push-all       Push all commits, all branches.

What SHOULD Be Normal skill & command display with longer descriptions wrapped.

/push           Push most recent commit to current branch. Longer longer longer longer longer longer 
                description goes here.
/push-repo1     Push with settings for repo 1. Longer longer longer longer longer longer 
                description goes here.
/push-repo2     Push with settings for repo 2. Longer longer longer longer longer longer 
                description goes here.
/push-lite      Push most recent commit to current branch. Longer longer longer longer longer longer 
                description goes here.
/push-all       Push all commits, all branches. Longer longer longer longer longer longer 
                description goes here.

Error Messages/Logs

No error messages.

Steps to Reproduce

Setup

1. Create 5 fake skills. /push /push-repo1 /push-repo2 /push-lite /push-all
2. Give each a short description.
3. Verify you can see 5 when typing /push into in Claude Code CLI TUI prompt bar.

NORMAL:

/push           Push most recent commit to current branch
/push-repo1     Push with settings for repo 1.
/push-repo2     Push with settings for repo 2.
/push-lite      Push most recent commit only if not on main.
/push-all       Push all commits, all branches.

1. Verify you can see 5 when typing /push into in Claude Code CLI TUI prompt bar.

Setting Up Regression-Like Behavior

1. Increase description length to something like Push most recent commit to current branch. Longer longer longer longer longer longer description goes here.
2. Type /push-
3. See only 3 options shown due to wrapping:

LOST FUNCTIONALITY

/push-repo1     Push with settings for repo 1. Longer longer longer longer longer longer 
                description goes here.
/push-repo2     Push with settings for repo 2. Longer longer longer longer longer longer 
                description goes here.
/push-lite      Push most recent commit to current branch. Longer longer longer longer longer longer 
                description goes here.

Skill families like /push-* where there are >3 in-family skills may not ever visible due to the wrapping of the longer description.

This forces memorization due to reduced quick search functionality.

Claude Model

Opus

Is this a regression?

Yes, this worked in a previous version

Last Working Version

2.1.118

Claude Code Version

2.1.119

Platform

Other

Operating System

Other Linux

Terminal/Shell

Other

Additional Information

Would love to be able to customize how many lines are shown in skill/command search display at bottom of TUI!