[BUG]: Dead key (´) produces double accent while AnythingLLM desktop is focused — Windows 11 PT-BR ABNT2

How are you running AnythingLLM?

AnythingLLM desktop app

What happened?

How are you running AnythingLLM? Desktop app (Windows 11) What happened?

When the AnythingLLM desktop app is open and focused, pressing the acute accent dead key (´) outputs a doubled accent (´´) on a single keypress, breaking accented character input (á, ã, é, etc.). This does not happen anywhere else on the system. Steps to reproduce:

Windows 11, Portuguese (Brazil) ABNT2 keyboard layout. Open AnythingLLM desktop app and focus any text input. Press the ´ dead key once. Output is ´´ instead of waiting for the next key to compose the accented character.

What I already ruled out (full diagnosis done):

Hardware: typing in BIOS/UEFI is perfectly normal — one keypress = one character. No key chatter. Windows settings: Filter Keys OFF, repeat delay/rate normal, only PT-BR ABNT2 layout installed (no US-International). The issue appears ONLY when AnythingLLM is running and disappears completely when the app is fully closed (confirmed via Task Manager).

Environment:

OS: Windows 11 Keyboard layout: Portuguese (Brazil) ABNT2 Machine: Lenovo LOQ (i5-12450HX, RTX 4050) AnythingLLM version: [preencha com a sua — veja em Settings/About]

Expected behavior: The ´ dead key should wait for the next key to compose accented characters (´ + a = á), as it does system-wide.

Are there known steps to reproduce?

No response

LLM Provider & Model (if applicable)

No response

Embedder Provider & Model (if applicable)

No response