DSI · decision-space integrity

Contact

Evaluate DSI, or tell us where it's wrong.

DSI is at v0.1 — verified to build and run from a clean install — offered for evaluation and pilot. The most useful thing you can do is run it locally and challenge it — the install is a short local setup, the numbers are reproducible, and we state the limitations up front.

Who this is for

  • Teams building or deploying advisory AI who want to see which expected option paths their assistants keep in view — and evidence they can reproduce.
  • AI-governance and assurance reviewers who need decision-space evidence to attach to a review (DSI supports documentation; it does not certify compliance).
  • Researchers working on evaluation methodology who want to scrutinise the method and the numbers.

How to start

Run it locally

Follow the evaluation guide to a working audit in a short local session.

Talk to us about a pilot

For a supplied-response audit alongside your own stack.

Send objections

We'd rather hear what doesn't convince you.

Email enquire@decisionspaceintegrity.com. The product repository is private while evaluation access is managed directly. The public replication repository remains available for research review.

About

Built by Andrew J Cousins, an enterprise technology specialist with more than two decades of experience in large-scale banking systems, combined with research into decision-space collapse and AI assurance.

DSI is a local, stateless assurance sidecar. It audits a supplied response; it does not generate one. It measures configured expected-path visibility — not advice quality, safety, or compliance.