The schedule_code function is applying escaping in order to allow the JSON-encoded parameters to the Commandr run_scheduled_action-command to be properly encapsulated in a Commandr command. This presumably is failing to be an accurate escaping.
The failing use case is scheduling of the "moderator reply" feature.

Actually it's not that, it's just that the escaped Commandr command becomes invalid Comcode. Thinking about how to solve this.