{"name":"AAA Gateway","description":"Governed A2A v1.0.0 gateway for AAA federation. Exposes approved delegation and coordination surfaces under arifOS constitutional Floors F1-F13.","url":"https://aaa.arif-fazil.com/a2a","provider":{"organization":"arifOS","system":"AAA"},"version":"1.0.0","protocol_version":"1.0.0","capabilities":{"streaming":true,"push_notifications":false,"authenticated_extended_card":false},"authentication":{"schemes":["bearer","apiKey"],"bearer":{"scheme":"bearer","token_type":"opaque"},"apiKey":{"scheme":"apiKey","in":"header","name":"x-a2a-key"}},"default_input_modes":["text/plain","application/json"],"default_output_modes":["text/plain","application/json"],"skills":[{"id":"agent-dispatch","name":"Agent Dispatch","description":"Non-blocking supervised task dispatch to approved internal agents.","tags":["dispatch","task","coordination"],"examples":["dispatch a task to the planner agent","send work to the geodesy agent"]},{"id":"agent-handoff","name":"Agent Handoff","description":"Delegation to approved agents through governed handoff workflows.","tags":["handoff","delegation","transfer"],"examples":["handoff to the mobility agent","transfer context to planner"]},{"id":"status-query","name":"Status Query","description":"Read-only task and run status retrieval.","tags":["query","status","read-only"],"examples":["check task status","get current state of task 123"]}],"governance":{"constitutional_floors":["F1","F2","F3","F4","F5","F6","F7","F8","F9","F10","F11","F12","F13"],"verdict_authority":"888_JUDGE","vault":"VAULT999","irreversible_requires_human":true,"self_approval_forbidden":true,"federation_trust_model":"untrusted_peers","enforcefloors":true},"a2a_endpoints":{"send_task":"POST /tasks","get_task":"GET /tasks/{taskId}","stream_task":"GET /tasks/{taskId}/stream","cancel_task":"POST /tasks/{taskId}/cancel","subscribe_task":"GET /tasks/{taskId}/subscribe","agent_card":"GET /.well-known/agent-card.json","federation_manifest":"GET /.well-known/arifos-federation.json"}}