The projectPrefix is the compact identifier that anchors your catalog numbering. When artifacts are cataloged, Relic combines this prefix with the running catalogSequence counter to form each artifact's catalog number, so a prefix like "RBS" might produce catalog numbers such as RBS-0001, RBS-0002, and so on. Choose a short, distinctive prefix when you create the Project, because changing it later would break the link between the prefix and numbers already assigned. Like name, the prefix must be unique within your tenant, guaranteeing that no two projects in your organization generate overlapping catalog numbers.
Technical section
Data model, API, and internals — visible to developers.