Friday, March 20, 2026

Enhanced Cross-Engine Delegation Verification Test Suite – Issue #2 – kanoniv/agent-auth – GitHub

Exploring Interoperability in Agent Identity Systems

The future of identity verification in tech is here! Our latest research proves that agent identity systems built on Ed25519 can effectively cross-verify delegation chains, irrespective of DID methods or SDKs.

Key Engines Under Test:

  • Kanoniv: DID Method: did:agent – SDK: @kanoniv/agent-auth
  • Agent Passport System: DID Method: did:aps – SDK: agent-passport-system
  • Guardian: TBD – SDK: TBD

Testing Phases Include:

  • Signature Cross-Verification: Ensuring all engines validate each other’s signatures.
  • Delegation Chain Verification: Multi-hop test on scope propagation.
  • Execution Envelope Creation: Validating execution proofs across systems.

This neutral test surface is pivotal for future interoperability, enabling trust between agent systems across different runtimes.

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