Master difficulty occasionally does not work.

Did you clear cache before opening an issue?

• I have cleared my cache

Is there an existing issue for this?

• I have searched the existing issues

Does the issue happen when logged in?

Yes

Does the issue happen when logged out?

Yes

Does the issue happen in incognito mode when logged in?

Yes

Does the issue happen in incognito mode when logged out?

Yes

Account name

AgedSage

Account config

No response

Current Behavior

Even when typing incorrect input, monkeytype will not fail me.

Expected Behavior

I should be failed if I press the wrong button.

Steps To Reproduce

I can not perfectly reproduce the behavior. But it seems to happen more often if I open the tab with my Japanese IME on. Monkeytype generally stops the behavior if I reload the page.

Environment

• OS: macos
• Browser: chrome
• Browser Version: 121.0.6167.139

Anything else?

https://github.com/monkeytypegame/monkeytype/assets/44251613/8d2abe7d-71a0-4748-bf8a-6b2ea1073935

Here is a video of the behavior

Start by reproducing the issue in Chrome on macOS with a Japanese IME enabled, comparing logged-in, logged-out, incognito, and reloaded sessions. Trace the master difficulty input handling to determine why incorrect input is sometimes accepted. Done means incorrect input reliably causes failure, including when the tab opens with the IME active.