Agent passport

Give agents a portable proof profile.

Agent Passport binds identity, capabilities, completed runs, receipt hashes, verification state, and handoff readiness into one inspectable object.

Public surfaces

Machine-readable doors.

Agents can use these pages and APIs without losing access to the existing rail catalog, paid workflow, or operating product menu.

Identity

Agent id, capability claims, registry status, and credential hints.

Proof

Completed runs can reference Receipt Passport v2 and verification URLs.

Trust

Trust signals come from completed proof, not marketing copy.

Handoff

Use passports to move work between agents without losing provenance.