Evidence graph
Traceable relationships among claims, sources, controls, tests, findings and decisions.
Evidence must explain what was known, when and about which version.
EVIDENCE GRAPH · INTEGRITY · CHAIN OF CUSTODY
Aegis Evidence & Proof Receipts
Preserve the relationship between requirement, risk, control, test, finding, approval and decision.
ASSURANCE LOOP
Unit of analysisSystem + portfolio
DecisionFIT · FIT WITH CONTROLS · NOT FIT YET · SPECIALIST REVIEW
EvidenceVersioned Assurance Case
ActivationHuman authorisation only
Traceability is a system property, not a final PDF
Integrity and versioning
Hashes, timestamps, fingerprints and references that prevent version mixing.
Proof Receipt
Verifiable summary of the decision and the conditions supporting it.
Evidence Pack
Exportable set for human review, internal audit or re-clearance.
A complete cycle, not an isolated audit
Each stage produces a decision, an accountable owner and enough evidence for the next stage not to rely on blind trust.
NeedOrbyn→DesignBlueprint→AssessmentAegis→PressureARIA→AuthorisationHuman→ObservationVigilance→RevalidationPortfolio
NEXT DECISION
Start a conversationThe first question is not what AI can do.
It is which system you are prepared to authorise, under which limits and with what evidence.