Where is work_threshold, permissions, workflod transitions

[castris]

Helo

I'm working on the integration of Mantis in another project.

I feel quite confused, and I can't locate one of my needs.

The management of what in Mantis are called, Permissions report, workflow thresholds, and workflows transitions.

I'm working with version 2.25.7 and some things I get from the API, but in this topic I don't see anything.

I have access to the Mantis database (even with that I have some things covered that aren't covered with the API.

But I feel unable to identify in the Mantis tables, the data of my question.