Make PMM Snowfakery recipe produce more realistic output

[samanthashain]

What package(s) are you trying to populate with fake data?

This project focuses on products developed and maintained by Salesforce and the Salesforce Open Source Commons.

• Program Management Module

What is the scenario you're trying to support with fake data?

I want to demonstrate a fully functional PMM implementation, including:

• [x] assume that the fictitious nonprofit serves Individuals not Households (per discussion here)
• [x] decide whether to build based on specs from Trailhead or documentation use cases or make up our own. If made up, include a table that summarizes the purpose of each object (as discussed here)
• [x] Recipe should create 2 or more Programs
• [x] Programs may have a variable number of Services (1-5)
• [x] Recipe should create 50 contacts (or a reasonable amount in this range) enrolled in a variety of programs/services/service schedules/etc
• [x] Attributes of Programs, Program Cohorts, Service Schedules, Service Sessions should be "hard coded" where it makes sense so that the program of the nonprofit tells a clear story
• [x] Each Program should have a variable number of Program Engagements
• [x] There should be some Contacts that have more than 1 Service Delivery
• [ ] Some programs/cohorts/program engagements/service deliveries should be in the past and some should be "currently happening" and others scheduled for the future
• [ ] Program Cohorts and Service Schedules are not needed in the MVP. Would be nice to have in an enhancement.
• [ ] recipe should include any install instructions for preparing a scratch org with PMM

What do you think is involved in this recipe?

Do you have a partial recipe to share? What objects or fields do you think are most important?

Additional context