cmd+triple_click doesn't select full contents of the output for certain screen sizes

[mitchellh]

Discussed in #4666

^{Originally posted by msharran January 5, 2025}

Issue

In my Macbook pro 14 inch (Apple M1 Pro Chip) with font size of 15 by default, cmd+triple_click selection leaves out the first line. Refer below image.

But when I do cmd+minus till it wraps the contents in a single line, then it works as expected. Refer below image.

Feature used is Shell Integration

Link: https://ghostty.org/docs/features/shell-integration#features

Refer selected portion in the screenshot below

Reproduction

I haven't narrowed down a reproduction yet but I can easily believe and visualize how there would be off-by-N errors here when it comes to the prompt marking. Converting to issue for visibility.