Abstract: This disclosure enables various computing technologies for selectively controlling access to descriptive contents within productivity documents. As such, these forms of access control may be technologically useful in work environments involving sensitive information (e.g., classified information, confidential information, private information) by providing granular compartmentalization of the sensitive information within the productivity documents. For example, when the work environments employ collaborative productivity computing environments (e.g., Microsoft Office 365, Microsoft Teams, Google Workspace) to access (e.g., read, edit) the sensitive information, then these forms of access control may provide the granular compartmentalization of the sensitive information within the collaborative productivity computing environments, whether for an individual productivity application or across a suite of productivity applications, while still enabling real-time user collaboration.

Abstract: Tracing source code to determine compliance or lack thereof with operational requirements therefor. For example, a computing instance may access a source code of a codebase for a software system, application, or component and run a trace through the source code from a starting point in the source code through all possible routes in the source code until the trace has reached an end point in the source code. The computing instance may identify a first subset of routes from the all possible routes that is not compliant with a set of operational requirements for the source code or a second subset of routes from the all possible routes that is compliant with the set of operational requirements. As such, once the first subset of routes or the second subset of routes is output, a user may perceive the first subset of routes or the second subset of routes.