CUST.3:5 - Archetypal Grounding

The analytical provider compares three explicitly described uses. One customer supplies a monthly batch; a second has the same decision cycle but requires private hosting; a third needs an immediate decision while disconnected.

The common result is a defensible monthly eligibility answer from records interpreted under an agreed policy. The proposed invariants are an explicit status meaning, a qualified input mapping, evidence of the monthly computation and an obtainable correction route. Hosting is a variation only if monitoring, updates and support remain achievable. The report layout is local and does not change the common computation.

The provider constructs two members: hosted batch service and supported private batch service. Both use the same eligibility operation, but their deployment and support procedures differ. The private member includes scheduled access and a named escalation route. The disconnected immediate-decision case fails both the timing and obtaining assumptions. It is not admitted by adding a “disconnected=true” parameter.

A common primitive is extracted as the eligibility operation with explicit input meaning and output basis. A deployment method, not another primitive, carries preparation and private-site setup. A local report service remains separately funded. This is one offering family with different types of contribution, not one kind of object called “product.”

Change the condition: customer samples used to establish the private profile cannot be distributed. The provider may use a qualified permitted explanation and independently obtained examples, then test the profile again. Without that basis the local deployment may remain valid while the proposed common package remains unavailable.

For a physical test-bench family, a common base and interchangeable measurement modules offer another construction. Connector fit does not prove measurement compatibility. A new module combination needs the corresponding calibration and technical qualification before it becomes an offering member. The common method transfers; the physical evidence does not become a software configuration rule.