GH Genaro HernandezThe Journal
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Architecture note / Published

Dependencies Are the Service

Infrastructure architecture is not just components. It is the relationships that let users consume a business service.

Hidden path

The authentication platform was healthy, but a legacy discovery path still participated in production behavior.

Operational debt

Undocumented dependencies are not harmless just because they are quiet. They remain part of the service until removed or validated.

Practice

Architectural documentation should model how users arrive at a service, not only where servers are hosted.