Windows Terminal with Windows CMD eats characters

[3nigm4]

.wordle.tutorial> create.author bruno3 "Alice Coder"

  ⚠️
  I don't know how to create.authruno3. Type `help` or `?` to get help.
.wordle.tutorial> create.author bruno3 "Alice Coder"

  ⚠️
  I don't know how to te.author. Type `help` or `?` to get help.
.wordle.tutorial> te.author bruno3 "Alice Coder"

Description

After typing the correct command the wrong command is exectued. When pressing up to see what command ended up in history, it is indeed the wrong command. When trying to delete the line, the part "te.a" can not be deleted.

Expected behavior:
create a new author (there is no author yet).

Environment parameters:

I deleted .unison and ran ucm.exe again. Same behavior.

Windows 10
ucm version: release/M3 (built on 2022-03-07)
Windows Terminal with cmd