Public-Sector Digital Infrastructure
Tracing public expenditure end to end, and using lifecycle-cost procurement as a control input.
Public-sector digital infrastructure
The same "trace the pound" principle from Public Expenditure requires digital financial, operational and statistical systems that can actually be connected end to end:
This is not proposed as tracking individual banknotes; it is proposed as sufficiently good digital accounting and operational information that a question like "what did this £100m actually do" has an answerable trail: how much reached frontline delivery, how much funded additional capacity, how much funded administration, procurement or management, and what measurable change in activity and outcomes followed.
Government's own scale as a purchaser makes procurement a meaningful control input in its own right, once supplier and product information (again, Digital Product Identities) is available to support it: comparing options on lifecycle cost —
— rather than purchase price alone, so that a cheap product failing after three years is not systematically preferred over a durable one lasting fifteen.