Hello nmartinovic.
This appears to be your first post. Welcome to the community.
There are likely other ways though to accomplish what you want. From the sounds of it your goal is “finish more than 0 todos per day, each day”. Then you would want a goal with a rate of 1 per day, where a 1 is entered if more than 0 todoist todos have been completed on that day.
Tools like Zapier, IFTTT, or https://beemind.me/ might help you out. For someone willing to browse the API, setting up such a goal may be well within your reach.
Here is another list of some integrations: Hard-committing to the next batch of autodata integrations