Terra Vita logoTerra Vita HubInstitutional Assurance connection
Hub ↔ IAS governed bridge · v474.2

Institutional Assurance Spine

The Hub governs evidence and execution. IAS governs institutional acceptance and reliance.

The server-mediated bridge links each Hub programme to its IAS authority profile, acceptance review, Step 0–6 route, AC-01–AC-08 assessment, exceptions, assurance statements, controlled releases and receiving-institution outcomes.

Canonical reviewer route

Step 0 precedes evidence review.

Every current and future programme is linked by its programme code. IAS establishes the institution, mandate, acceptance profile, reviewer and reliance conditions before the remaining reviewer route proceeds.

0 · IASInstitutional context1 · EvidenceMaturity2 · AttributionDefensibility3 · AssurancePathways4 · CapitalFlow readiness5 · AuthorityProject lock6 · ModuleSpecific evidence
Programme-level summary

What the Hub receives from IAS

01IAS status

IAS-0 through IAS-X, with receiving-institution authority preserved.

02Review progress

Step 0–6 completion and AC-01–AC-08 assessment coverage, including met, partial, not-met and pending findings.

03Governance risk

Open exceptions, critical blockers and authority-confirmation posture.

04Reliance outputs

Issued assurance statements, controlled releases and external outcomes.

Protected portfolio view

IAS programme status

Signed-in Hub administrators can view bounded portfolio summaries below. Programme evidence and full IAS records remain in their respective protected systems.

Future programme integration contract

One cross-system identifier

Every future project, programme, facility, pilot or portfolio uses the same programme code across the operating and assurance systems.

SystemResponsibilityIdentifier
Terra Vita HubEvidence, execution, reviewer actions and export postureprogramme_code
FieldTraceAttributable field evidence and operator/site identityprogramme_code
Capital-Flow ReadinessReadiness gates, blockers and upgrade plansprogramme_code
Project Authority LockLegal entity, signatory, site and funding-recipient authorityprogramme_code
IASInstitutional acceptance, reliance, releases and outcomesprogramme_code