GaugeID
Scope a Pilot

02 / Evidence

The business case has to survive engineering review.

A savings estimate is useful only when the decisions beneath it can be inspected. GaugeID connects management rollups to bounded engineering evidence without pretending that a technical result is already a financial outcome.

From record to operating value

Keep the chain of reasoning intact.

GaugeID separates what is computed from what the business can act on. That makes both the engineering review and the management rollup more credible.

01

Engineering basis

Record the source context, evaluation scope, supporting evidence, and unresolved questions.

02

Owner decision

The authorized engineer, quality lead, or configuration owner decides what action the evidence supports.

03

Business rollup

Customer-owned time, cost, demand, supplier, and lifecycle inputs translate decisions into planning value.

A defensible boundary

Do not turn a promising signal into a promise.

GaugeID supports a conclusion only within its declared policy and only when the recorded basis is sufficient for that scope.

UNRESOLVED → HELD FOR REVIEW

An open question stays visible. Release, purchasing, source-of-record, and disposition actions remain with the people and systems that own them.

Technical contracts

Evidence and reconstruction solve different problems.

This distinction matters to technical reviewers. GID2 and GID3 have separate purposes, and neither is allowed to inherit the other’s claims.

GID2
Governed engineering evidence

What can this evaluation support under a declared policy?

  • Deterministic and policy-scoped
  • Reusable across inventory workflows
  • Explicit about what the evidence does and does not support
  • No independent owner-decision power
GID3
Archival reconstruction

Can this container return the exact object its manifest declares?

  • Source-byte and strict-mesh contracts are explicit
  • Corruption and unsupported critical data fail closed
  • Transport facts stay separate from origin claims
  • No independent owner-decision power

Public claim registry

Claims with a visible basis.

These statements are deliberately narrower than the product’s long-term ambition. Their limits are part of the statement.

value-model-boundary

The public value model calculates illustrative potential from editable visitor assumptions; it does not establish customer savings or GaugeID performance.

Authority ceilingplanning_context_onlyimplemented_fact
Public basis

The browser component exposes every input and formula, stores nothing, and labels its output as potential value before program cost.

ai-system-boundary

Generative and learned retrieval systems may produce or prioritize candidates, but those outputs do not independently establish an engineering identity conclusion.

Authority ceilingbounded_evidence_onlygoverning_product_contract
Public basis

GaugeID product policy keeps generation and ranked retrieval outside the authority boundary for engineering identity and owner action.

medical-device-510k-boundary

GaugeID may organize engineering evidence for a medical-device comparison, but it does not decide whether the FDA substantial-equivalence standard is met or grant regulatory clearance.

Authority ceilingbounded_evidence_onlygoverning_product_contract
Public basis

FDA’s 510(k) framework assigns the regulatory decision to FDA and calls for comparison of intended use, technological characteristics, performance, and other applicable device characteristics.

gid2-boundary

GID2 carries deterministic, policy-scoped engineering evidence and does not independently authorize an owner decision.

Authority ceilingbounded_evidence_onlygoverning_product_contract
Public basis

GaugeID evidence policy requires each packet to state its scope, limits, and relationship to owner-controlled decisions.

gid3-boundary

GID3 is an archival reconstruction container for its declared exact contract, not an identity verifier.

Authority ceilingarchival_reconstruction_onlygoverning_product_contract
Public basis

The GID3 contract separates source-byte or strict-mesh reconstruction from GID2 evidence and grants no owner-decision authority.

abstention

When available evidence does not support a bounded conclusion, GaugeID records an unresolved outcome rather than overstating certainty.

Authority ceilingbounded_evidence_onlygoverning_product_contract
Public basis

The product contract requires a visible unresolved state and keeps the next consequential action under owner control.

sha256-byte-binding

A SHA-256 digest can bind a file’s exact byte sequence.

Authority ceilingcontent_commitment_onlycryptographic_property
Public basis

The browser demo hashes the full local ArrayBuffer with Web Crypto SHA-256.

07 / PILOT

Build one value case from decisions your team can inspect.

Start with the workflow, evidence question, decision owner, and customer-native business inputs. The pilot establishes what can be measured—not what must be claimed.

Scope a Pilot