Remove empty Projections folder
fix "c" Command naming to Event naming

one typo example of why I am not a fan of the very general
"c" and "e" naming approach
balance accurate, descriptive, brevity
"c" to "cmd" naming in AppService
"command" to "cmd" in AppService for consistency
"a" to "agg" in AppService When blocks
"Update" to "ChangeAggregate", clarify cmd's role
naming inside ChangeAggregate and its references
Renaming Aggregate Infrastructure
Renaming AggregateState Infrastructure
add question/comment to Aggregate's Apply method
clarify "Id"'s for Request, Action, Project

experiment to see if literal clear Id meaning
is better than implying a thing is its "id"
Not sure which is preferred
clarify meaning with "e" to "evnt" in CoreDomain
"e" to "evnt" in Projections
update CaptureThought help/error text
Rename Core Tenant Aggregate to TrustedSystem
added comment to TrustedSystemState