mara observed the tuwunel reply renders the new password as a code span,
so the plain message body carries literal backticks:
Successfully reset password for @user:server to: `<password>`
The previous extraction stopped at the first whitespace, capturing the
surrounding backticks ("`<password>`") and producing a login string that
doesn't match the password the bot actually set — recovery would still
fail after parsing.
Strip a leading backtick after the marker and stop the token at the first
whitespace OR closing backtick. Generated passwords contain neither, so a
real password is never truncated mid-token. Two regression tests cover the
backtick-wrapped form, including trailing prose after the closing backtick.
93d28ce0b1