Executable Business Architecture
Also called: executable architecture
Business architecture whose artefacts are the objects a platform actually runs, rather than diagrams describing it from outside.
Executable business architecture is business architecture that operates. Its capabilities, services, offerings, processes and indicators are not drawings that describe the organization: they are the objects the platform executes, measures and governs.
The distinction matters because of a well-known failure mode. Modelling tools produce capability maps and BPMN diagrams that describe the organization but do not run it, so the model and reality diverge from day one. Automation tools execute flows efficiently but disconnected from the strategy they were meant to serve. The result is automation that accelerates work whose value nobody can demonstrate, alongside architecture refreshed once a year for a committee.
Architecture becomes executable when the artefact and the running object are the same thing. A change to the model is a change to the operation, and architectural conformance stops being an opinion and becomes a property you can query.
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