When you have more than one integrated lists with Todoist (e.g. one list that is filtered on “Scheduled for today” and one that is not filtered) and you after creating the integration make a new task in Todoist the task syncs across to Slash, but in stead of one copy in each of the integrated lists the task is duplicated in one of the integrated lists.
Oof good catch. That’s a first time report! Adding this to our roadmap.