parameters.yml
t_-0:
  filters:
    date_max: 2022/07/01
t_-1:
  filters:
    date_max: 2022/06/01

So I want to avoid doing this, as I would need to pass 12 or more variables on each induction. Whereas they are actually all are dependent on the first one.

Using Kedro’s hook would be possible, though we are always cautious about excessive use of it and the dangers of dynamic pipelines in terms of complexity and maintenance overhead.