I see in another post that it’s possible to create tables and fields via Apps (aka blocks). However, it’s not possible to create Formula, Link, Rollup, Lookup, and Filter fields. This would really be helpful to my use case.
For example, I have a base that manages my finances. A few of the columns have formulas and rollups that are filtered for only including December transactions. When January comes, I would want to click a button that either creates these same columns filtered for January transactions or updates the previous columns.