Update: MST Engineering Intelligence has published a structured evidence contract for product diligence and a separate private-deployment boundary for customer engineering data.

Concept illustration of part identity, assembly interfaces and verification — Concept illustration: approved parts → assembly → verification.

The evidence contract

A qualifying product run identifies and hashes its engineering inputs, preserves parsed topology and provenance, binds approved component/interface facts, records native CAD execution, reopens the resulting assembly and returns a deterministic verdict or refusal reason.

The private deployment boundary

Customer P&IDs, component models, PDM knowledge and Rulepacks are not collected through the public website. A production engagement requires identity review, NDA, data-flow mapping, access control, retention policy, compliance review and a responsibility matrix.

Human engineering authority

The AI Engineer may prepare and verify an artifact within its declared scope. The customer engineering organization retains review and production-release authority.

Boundary: publication of this deployment model does not imply a universal security certification, customer endorsement or suitability for a specific regulated environment.

How to cite this article

MST Engineering Intelligence. “MST Adds a Public Evidence Contract and Private Deployment Boundary.” MST Engineering Intelligence. Updated 2026-09-06. https://mst-us.ai/public-evidence-contract-private-deployment-boundary/

FOR EQUIPMENT MANUFACTURERS AND DESIGN TEAMS

Talk to the engineering team.

Tell us what your team designs and which repetitive task you want to improve. A short, non-confidential description is enough to discuss a relevant demo. Arrange a private channel with MST before sharing company drawings or models.

Discuss your equipment design sales@mst-us.ai See the equipment assembly example

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