As a system, I should track which version of category mappings were applied when a user categorizes data

[ptrikutam]

Background

When creating a classification, we're applying a common incident type from the CommonIncidentType model. Associated with each is a standard and a version.

We'll want to ensure that each classification can easily recall the standard and version that was used for a common incident type.

Task

This might already be complete given the following association:

classifyr/app/models/classification.rb

Line 4 in 6ddb772

belongs_to :common_incident_type, optional: true

Each CommonIncidentType record has a standard and version property that will indicate the version we are using.

After discussing this ticket, we can decide if we want to bubble this information up into the UI so it's clearly labeled for users.

[ptrikutam]

@xdotcommer Can you confirm whether this is needed given the existing associations between the models above?