Enterprise Architecture Value Model

When your architecture function owns and operates horizontal platforms and also governs the architectural standards that those platforms must comply with, it holds both sides of a governance relationship simultaneously. This tension is real and you should acknowledge it openly rather than dismiss it. Your architecture team is setting standards for developer security scanning and also operating the developer security scanning platform. It is defining observability standards and also operating the observability platform.

The resolution is not to avoid horizontal ownership. It is to govern it honestly. Your architecture function’s platform architecture decisions should be subject to the same architectural review process that any platform decision would be subject to — and that review should include perspectives from outside the architecture function itself. Your architecture team should be willing to have its own platforms evaluated against the standards it sets, and it should be transparent about cases where its operational decisions have been informed by delivery practicality rather than pure architectural principle.

There is also a positive dimension to this tension. When your architecture function is simultaneously the standard-setter and the platform operator, it receives direct operational feedback on whether its standards are realistic. The standards your architecture team produces from this dual perspective are more grounded, more practical, and more credible than standards produced by a function that never has to implement them. Self-customer accountability is not a governance burden. It is the discipline that makes governance better — and it is a discipline that most architecture functions have never had the opportunity to develop.