Ever since the previous bug report was resolved, embedded wingets aren't being processed correctly when part of an input's on-command hook.
Numbered Steps to Reproduce Problem:
Here's a sample project showing the problem in action:
1) Download the test environment
2) type something in the input element and press enter. You should see the embedded winget showing up in the output element as an invalid command.
The command that is failing:
chatcmd [[default.focusstore.text]] "
This test environment previously worked. I don't know when exactly it broke.