I can't answer your question, Karen, but I can answer the question(s) that popped into my mind when I read your title and content (so pedantically am guessing others are asking themselves something similar)!
1) Why is Karen doing Endevor Development using Agile?
She's not. Her developers are using "agile" for their application, are using z/dt as a development environment, and need access to the processes/processors Endevor performs.
2) What the heck is z/dt????
IBM Knowledge Center
"IBM® z Systems Development and Test Environment runs an IBM z Systems z/OS® distribution on a personal computer or workstation Linux environment. It creates an environment for mainframe application demonstration, development, testing, and employee education without the need for z Systems mainframe hardware. It enables z/OS, middleware, and other z/OS software to run on Intel and compatible computers. It is based on the IBM z Systems Personal Development Tool (zPDT®), which is included with the z Systems Development and Test Environment to emulate z Systems architecture with virtual I/O and devices."