Great!

If all plan queries are deterministic, the "Save recipe as Python" action saves the entire process as a deterministic script:

https://www.tamedtable.com/#save-py

Honestly, you are probably not the target user, as you seem familiar with data cleanup scripts and AI agents. I think the target users would be:

A) Non-technical people in your org who clean data by hand because they don't know to automate it.

B) Technical people who want to test multiple queries and preview transformations before generating an AI-driven transformation flow (and are OK with it).