Wrong Cursor Placement after pasting Json in Desktop Prompt Input

[OpeOginni]

Description

When I try to paste in a JSON that was formatted inside the Desktop Prompt input box, the cursor is always put inbetween rather than the end making continuing the prompt have exatra steps (need to use arrow keys or scroll).

It normally should be at the end.

Plugins

None

OpenCode version

v1.2.24

Steps to reproduce

1. Get a somewhat lengthy and formated JSON and copy to clipboard
2. Paste in prompt input box on desktop app

Screenshot and/or share link

Screen.Recording.2026-03-10.at.16.25.29.mov

Operating System

macOS

Terminal

No response

[github-actions]

This issue might be a duplicate of existing issues. Please check:

• Desktop: Pasting newlines cause cursor **not** to be at end of pasted text #14429: Desktop pasting newlines causes cursor not to be at end of pasted text (same symptom on macOS)
• Pasting session output into input box causes cursor issues, undo issues #15083: Pasting session output into input box causes cursor issues

If your issue is different or not addressed by those, please let a maintainer know.