Color palette broken when switching input language in Windows Terminal

[borouhin]

Prerequisites:

• Windows 11, latest version of Windows Terminal application (currently 1.16.10262.0)
• 2 input languages configured in Windows (English and Russian in my case)
• Any remote server with the latest far2l installed (tested with far2l from PPA on Ubuntu 20.04/22.04 and with portable far2l on Debian 11)

Steps to reproduce:

1. Open a SSH session to the server in Windows Terminal.
2. Start far2l (tried freshly installed one with default settings) - it displays it's default bright-blue palette, as expected.
3. Switch input language in Windows (with any keyboard shortcut or even with a mouse from system tray).
4. far2l immediately changes it's color palette as if "Override base colors palette" option was off (but it is on). Depending on selected color scheme in Windows Terminal, this can make far2l interface barely legible.
5. This changed palette persists until far2l is closed and restarted.

[borouhin]

P.S. To illustrate the issue, I've recorded my screen when it occured - see https://www.youtube.com/watch?v=JgGiPxdOnng

[elfmz]

Likely its a Windows Terminal bug, as far2l doesnt do anything as rensponce to language change. Actually it doesnt know about that change at all

Can you run in terminal solarized.sh from here https://github.com/benley/solarized-termcolor-osc4
..and see if palette will be changed and if it will be reset due to same actions?

[borouhin]

Can you run in terminal solarized.sh from here https://github.com/benley/solarized-termcolor-osc4
..and see if palette will be changed and if it will be reset due to same actions?

Tried it, the same behavior :(

Actually, I don't know much about terminal / console internals to make any assumptions what exactly causes this issue... But there are no similar issues in the same terminal with other color console programs (e.g. Midnight Commander or htop). I've also tried changing every possible setting related to appearance and rendering in Windows Terminal - none of them changed anything.

[elfmz]

microsoft/terminal#11522

[borouhin]

Thanks for the link, that's exactly my problem. I'm closing this issue and watching the progress on that one.