Yes, these functions are not implemented yet, but they are planned in the next Scenario Engine upgrade.
We will be working on Scenario Engine updates after Crafting and Gathering updates:
Upcoming Features
Hopefully we’ll get if-conditional skip
Conditional statements are not planned in the next upgrade.
Scenario Engine is designed with simplicity being a priority, so it does not offer as much flexibility as a programming language. First we would like to release functions that unlock new features, and complex syntax updates will be implemented later.