regression post 1.21: TUI app cursor position blocked until a key is hit - was working fine before #23161

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opened 2026-01-31 08:34:03 +00:00 by claunia · 0 comments
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Originally created by @ldemailly on GitHub (Apr 15, 2025).

Originally assigned to: @lhecker on GitHub.

Windows Terminal version

1.22+

Windows build number

10.0.26100.3775

Other Software

golang 1.23.8
fortio.org/terminal/fps 0.29.2

Steps to reproduce

install golang

go run fortio.org/terminal/fps@v0.29.2 -truecolor
Image

Expected Behavior

Used to work fine as in run continuously

Actual Behavior

Now runs in stop motion where you need to hit a key for next frame(s) to show up

Originally created by @ldemailly on GitHub (Apr 15, 2025). Originally assigned to: @lhecker on GitHub. ### Windows Terminal version 1.22+ ### Windows build number 10.0.26100.3775 ### Other Software golang 1.23.8 fortio.org/terminal/fps 0.29.2 ### Steps to reproduce install golang ``` go run fortio.org/terminal/fps@v0.29.2 -truecolor ``` <img width="787" alt="Image" src="https://github.com/user-attachments/assets/b354530b-761e-4c1a-8ee2-153bc8ace945" /> ### Expected Behavior Used to work fine as in run continuously ### Actual Behavior Now runs in stop motion where you need to hit a key for next frame(s) to show up
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Reference: starred/terminal#23161