For the complete documentation index, see llms.txt. This page is also available as Markdown.

Pattern 04 · Reusable Utility Layer

Build once, reuse everywhere. The pattern for a shared utility layer that serves multiple Solution Units without becoming a dumping ground.

Video walkthrough coming soon. The companion video for this page is in production. Subscribe to TechTalk with Bill to be notified when it lands.

What this page covers

How to design a utility layer that stays useful. Scope, ownership, versioning, and the discipline that keeps utilities from turning into spaghetti.

Coming soon

The detailed content for this page is being written alongside its companion video. Both will be published together so the page and the walkthrough stay aligned.

For early access, to contribute, or to be notified when this page lands, reach out through TechTalk with Bill.


Build It The Right Way framework · Authored by Bill Martin · ServiceNow MVP 2026 · Certified Technical Architect

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