COSMOS Evidence & Integrity Layer
COSMOS is the evidence, integrity, verification, reconstruction and review layer of the platform. It records governed decisions and relevant changes as integrity-protected evidence, so organizations can verify and review what was decided and recorded — for audit, compliance and accountability.
Governance without evidence is difficult to verify. COSMOS gives governed AI activity a record that can be checked: what was requested, what SARVA decided, under which policy version, and what changed afterward.
COSMOS records and verifies. It does not decide — that is SARVA’s role — and it does not grant execution authority.
Supported requests and the decisions SARVA returned.
Entries are hash-linked; modifications are detectable.
Each governed decision is linked to the policy version in force at the time.
Relevant changes to governed systems and policy over time.
An AI system or agent makes a supported request.
SARVA evaluates it against policy and returns allow, escalate or block.
The decision, its context and the policy version in force are recorded as integrity-protected evidence.
Authorized reviewers verify integrity and reconstruct recorded decisions and changes.
Entries are hash-linked with SHA-256. Modifications are detectable.
Reconstruct recorded decisions, events and the policy version in force, in order.
Records are exportable and verifiable by authorized reviewers.
Evidence is not permission.
COSMOS does not grant execution authority.
A record that an action was governed is not authority to act, and integrity evidence does not by itself establish the real-world outcome of an external action. COSMOS tells you, verifiably, what was decided and recorded.
Identifies AI systems and their access context. Explore Discovery
Evaluates supported requests and returns a decision. Explore SARVA
Preserves verifiable evidence of governed decisions and recorded activity. (this page)