[Bug]: Can't @ files when on AskUserQuestion prompt with Claude

[Franz1241]

Before submitting

• I searched existing issues and did not find a duplicate.
• I included enough detail to reproduce or investigate the problem.

Area

apps/desktop

Steps to reproduce

Hi, I found this bug where when prompted to a question and trying to reference a file, the ui gets buggy and doesnt allow to close the dropdown+gets really weird like vim-mode like

Screen.Recording.2026-05-06.at.11.31.09.PM.mov

Expected behavior

Should attach the file/file-reference and go on

Actual behavior

Gets bugged out and can only fix by hard reloading Electron app (Cmd+Shift+R)

Impact

Major degradation or frequent failure

Version or commit

No response

Environment

macOS 26.4.1 (25E253)

Logs or stack traces

Screenshots, recordings, or supporting files

No response

Workaround

No response