CLOSED GOVERNED DEMONSTRATIONPARTICIPANT FACTUAL REVIEW COMPLETEDFINAL INSTITUTIONAL SEAL

VALIDATION STANDING ASSURANCE v1.0 · TA-14-AIGR-000025

A PASS can survive beside an unresolved condition.

VSA / COBIT-Chain Azure MCP Gateway R1 entered a bounded documentary review around one question: can three frozen read-only calls execute while every non-frozen route advertised by the authenticated live upstream catalog is refused before upstream execution?

FINAL TA-14 GOVERNED FINDINGSUPPORTED - BOUNDED PASS

The bounded containment proposition is supported by the admitted participant evidence. Catalog correspondence remains not established and is permanently preserved with the PASS.

Open Governed Finding Record Open VSA Case 02

PARTICIPANT CHALLENGETA14-VSA-GREG-R1-002

GATEWAY MODEr1-read-only

TA-14 FINDING RECORD IDTA14-VSA-GREG-R1-002-GFR

PUBLICATION STATECLOSED - FINAL SEALED

01 · BOUNDED QUESTION

One proposition, frozen before the finding.

Can the deployed gateway execute its frozen read-only Azure MCP calls while containing the authenticated live upstream catalog so that every non-frozen advertised route is refused before upstream execution?

subscription_listgroup_listgroup_resource_list

02 · WHAT THE EVIDENCE SUPPORTS

Bounded containment and restraint.

The participant evidence reports successful authenticated execution of subscription_list, group_list, and group_resource_list.

Four explicit prohibited-operation challenges were recorded as locally denied with upstream_request_sent: false.

All 17 identifiers advertised by the authenticated live catalog were evaluated against the frozen R1 policy and recorded as locally denied before upstream execution.

03 · FINDING CEILING

What the record does not establish.

Complete correspondence between the three callable frozen aliases and the authenticated tools/list catalog is not established.

TA-14 did not independently reproduce the Azure MCP execution during this documentary review.

This demonstration did not independently test or establish VSA's broader standing-transition mechanism, including changed-condition reassessment, standing withdrawal, or evidence-based standing restoration.

The record does not establish Azure write authority, universal Azure-read safety, future-state standing, production readiness, legal compliance, certification, endorsement, or universal security.

04 · MATERIAL PRESERVED CONDITION

catalog_correspondence_established: FALSE

The authenticated tools/list catalog did not advertise the three callable frozen aliases. Successful execution therefore does not establish complete catalog correspondence.

This condition survives final closure.

05 · FINAL GOVERNED STATE

Support and ceiling remain visible together.

Positive frozen read executionSUPPORTED

Explicit negative restraintSUPPORTED

Authenticated catalog-surface containmentSUPPORTED

Catalog correspondenceNOT ESTABLISHED

Canonical evidence-content digestVERIFIED - MATCHES PARTICIPANT ASSERTED DIGEST

Independent live reproduction by TA-14NOT PERFORMED

Participant factual reviewCOMPLETED - SCOPE CLARIFICATION INCORPORATED

Case stateCLOSED - FINAL INSTITUTIONAL SEAL

06 · EVIDENCE INTEGRITY

Two digests, two different jobs.

Canonical evidence-content SHA-25618b0e4a8e668b13a64264c340ad1721a2404c3ba51331ec6bd321e951d575b27

Verified to match the participant-asserted digest under the documented canonicalization method.

Received file-byte SHA-2568cc10f302788885a248497c7bcb7d262e03eb1045582b38d2c3a56ab7e86f112

Preserves the identity of the exact evidence file received by TA-14.

Neither digest independently establishes the truth of the technical propositions contained in the evidence object.

07 · INSTITUTIONAL STATEMENT

The unresolved condition does not disappear because the bounded proposition passed.

The PASS does not disappear because an adjacent condition remains unresolved.

Both states travel together. That is the governed result.

08 · FINAL CASE POSTURE

Participant factual review is complete. The case is sealed.

The participant identified no disputed factual statements in the reviewed finding and accepted the SUPPORTED - BOUNDED PASS together with preservation of catalog_correspondence_established: false. TA-14 incorporated the participant's scope clarification that this demonstration tested only the bounded COBIT-Chain Azure MCP Gateway R1 execution-containment and restraint proposition and did not independently establish VSA's broader standing-transition mechanism. Final sealing changes no technical claim and removes no unresolved condition.

09 · VSA GOVERNED LINEAGE

Case 01 is closed. Case 02 advances the architecture into standing-transition evidence.

CASE 01 · SEALEDAzure MCP execution containmentSUPPORTED - BOUNDED PASS · catalog correspondence not established

→CASE 02 · FD-2026-0006Environmental validation standingSUPPORTED - bounded synthetic demonstration · C01 preserved

10 · FROM PROOF TO PARTICIPATION

Bring your own governance proposition into the Exchange.

This sealed case demonstrates the review method; it does not promise the same result for another architecture. Establish an attributable governance identity, preserve its baseline and lineage, and define the bounded proposition you actually want examined.

Registration, subscription, or payment does not purchase certification, endorsement, regulatory approval, or a favorable finding. Any review remains bounded by admitted evidence and the proposition actually examined.