Which of the following events can trigger a model rebuild?

The event that triggers a model rebuild is coding in an Active Queue. When changes are made in an Active Queue, it often indicates that there are updates or additions being integrated into the ongoing project work. This necessitates a rebuild because the model must reflect the most current state of the data and processes being utilized in real-time. The model serves as a dynamic representation of the data, which needs to be accurate and up-to-date to facilitate effective decision-making and project tracking.

The nature of Active Queues involves real-time modifications that could significantly alter the model's outputs, making a rebuild essential to ensure that the information is not only current but also reflects the intricacies of the ongoing coding efforts.

Other events, such as manual coding adjustments, project completion, or starting project validation, do not inherently necessitate an immediate rebuild of the model. Manual coding could potentially lead to a collection of changes that might require a rebuild later, but it isn't a direct trigger in the same way that changes in an Active Queue are, which are processed in real-time and influence the overall structure of the model immediately. Project completion and starting project validation can cause final reviews or checks against the model but do not typically require an active rebuild unless significant new coding is introduced.