I'm not an expert on the Lisa or Pascal, but my understanding is that Lisa Pascal did compile natively (vs. p-compilers) and was based on the UCSD Pascal dialec

I'm not an expert on the Lisa or Pascal, but my understanding is that Lisa Pascal did compile natively (vs. p-compilers) and was based on the UCSD Pascal dialect (which introduced units), and that Clascal (and later Object Pascal) extended it with objects and classes. The Lisa Workshop's text menu-based command interface appears to resemble that of the UCSD p-System, though it provided access to a mouse-based editor with a Lisa-style GUI.