Reviewer-grade architecture brief
Governance anchor Core modules Authority boundary

Funding Spine · System Architecture

Funding Spine system architecture.

This system exists only because governed evidence exists.

The Funding Spine is Terra Vita’s governed, read-only, rule-based capital-routing architecture that interprets evidence without creating authority.

Read-only authority boundary: no approval · no advice · no credit decision · no write-back · no evidence manipulation. This architecture cannot modify evidence or create capital-provider obligations.
Governance Spine Hub evidence → Reviewer route → Read-only Funding Spine → Capital institutions
Architecture Brief Institution Portal

01. Governance Spine Anchor

The Funding Spine is downstream from governed evidence.

All funding logic is downstream from governed evidence.

It does not stand beside the Governance Spine. It only becomes useful after evidence has been captured, reviewed, authorised and verified inside the Hub environment.

Terra Vita HubGoverned evidence environment
Reviewer RouteEvidence review, authorisation and verification
Funding SpineRead-only readiness and routing logic
Capital InstitutionsReviewer-ready outputs; full decision authority retained
Authority dependency

No Funding Spine output can override, amend, approve or manufacture Hub evidence. Readiness and routing begin after governed evidence exists.

02. Institutional Chain

Hub → Reviewer Route → Funding Spine → Capital Institutions.

01Terra Vita HubProduces governed evidence.
02Reviewer RouteValidates evidence for reliance.
03Funding SpineInterprets readiness and routing.
04Capital InstitutionsExercise decision authority.

03. Definition

Read-only capital-facing architecture.

The Funding Spine is the capital-facing extension of the Governance Spine — read-only, rule-based and evidence-anchored.

Why this exists

It creates a governed, auditable route from evidence to capital without substituting authority.

Capital moves faster than governance. The Funding Spine reduces that velocity mismatch by giving institutions a reviewer-ready route through evidence depth, mandate fit, repair cost and auditability without altering the evidence environment.

Institutional problem solved

It addresses fragmented evidence, inconsistent mandate-fit interpretation, reliance risk and neutrality requirements while leaving investment, credit, grant and funding decisions outside the system.

Architecture Function

What this architecture enables.

Institutional function only: the architecture creates reviewer-ready surfaces without creating approval, advice, credit or funding authority.

Reviewer-ready outputsEvidence, readiness, routing and reporting surfaces structured for institutional review.
Mandate-fit interpretationRule-based reading of capital criteria, geography, instrument logic and eligibility constraints.
Readiness-anchored routingCapital routes tied to evidence depth, governance maturity and verification status.
AuditabilityOutputs remain traceable to governed Hub records and reviewer route conditions.
NeutralityThe funding layer cannot alter evidence or influence the underlying governance record.
Separation of dutiesInstitutions retain full decision authority; Terra Vita structures reliance, not decisions.

04. Core Modules

Four modules. One governed route to capital readiness.

Each module has explicit reads, functions, outputs and exclusions.

01PR

Programme Registry

The Programme Registry is the institutional boundary-setting layer.

ReadsHub project scope, boundaries, evidence records and operating profile.
DoesConverts a project into a governed programme unit.
ProducesProgramme unit record, evidence requirements, governance profile, risk model and verification pathway.
Cannot produceApproval · advice · decision · evidence change.
02FRI

Funding Readiness Index

FRI produces a readiness score, a fix-list and a cost-of-readiness estimate.

ReadsProgramme unit, evidence map, gap status, governance maturity and verification status.
DoesTests whether the programme can support institutional capital review.
ProducesReadiness score, fix-list, cost-of-readiness and status: ready, repairable, blocked or evidence-required.
Cannot produceApproval · advice · decision · evidence change.
03CRE

Capital Routing Engine

Mandate matching is rule-based, not preference-based.

ReadsFRI outputs, programme records, mandate criteria, instrument rules, geography and eligibility constraints.
DoesMatches programme units to capital routes using institutional criteria.
ProducesMandate fit, capital route, co-funding options, gap flags and route notes.
Cannot produceApproval · advice · decision · evidence change.
04CII

Capital Institution Interface

Capital institutions see only governed, reviewer-validated evidence.

ReadsControlled outputs from the Programme Registry, FRI and Capital Routing Engine.
DoesPresents evidence, readiness, risks, scenarios, verification status and portfolio views.
ProducesCapital packs, diligence views, reporting views and portfolio-level summaries.
Cannot produceApproval · advice · decision · evidence change.

05. Authority Boundary

Connected to the Hub, but not inside it.

The funding system reads from the Hub and produces controlled capital-facing outputs. It does not write back into the Hub.

The Funding Spine can structure reliance; it cannot create authority. Readiness and routing support capital review. They do not approve capital, advise investors, make credit decisions or replace institutional due diligence. This architecture cannot modify evidence or create capital-provider obligations.
No funding approval No investment advice No credit decision No grant award decision No write-back No evidence manipulation No due-diligence replacement No regulatory substitution
Terra Vita HubAuthoritative evidence environment
read-only feed
Funding SpineReadiness, routing and capital outputs
controlled output
Capital Institution LayerPacks, diligence and reporting views
NeutralityThe funding layer cannot modify evidence.
AuditabilitySource records remain reconstructable in the Hub.
Separation of dutiesReadiness and routing do not equal approval.

06. Outputs

What institutions receive, in reviewer-ready form.

The system produces one bounded capital review pack: readiness, repair, routing, evidence and reporting outputs.

Compressed output pack Readiness score · fix-list · cost-of-readiness · mandate fit · capital route · capital pack · diligence view · reporting view.
Readiness + repair
  • Readiness score: current programme readiness against evidence, governance and verification conditions.
  • Fix-list: specific evidence, governance or verification gaps to close before reliance.
  • Cost-of-readiness: estimated cost required to move from current state to fundable readiness.
Mandate fit and capital route
  • Mandate fit: rule-based fit against capital institution criteria, geography and instrument type.
  • Capital route: tier, route conditions, co-funding gaps and sequencing logic.
Capital pack, diligence and reporting
  • Capital pack: reviewer-ready scope, evidence map, risk profile and verification pathway.
  • Diligence view: institutional surface for evidence, risk and governance maturity.
  • Reporting view: portfolio and programme reporting tied to governed Hub evidence.

07. Related Architecture Pages

Capital Architecture → Programme Fund → Institution Portal.

01Capital ArchitectureTiers, routing, instruments and universal capital interface. 02Programme FundVehicle, governance, capital windows and pricing. 03Institution PortalSecured, read-only access surface for approved capital institutions.
This architecture exists only because governed evidence exists. All capital logic is downstream of governance.