{"product":"xytara","category":"machine-commerce-a2a-lane-pack-summary","summary_version":"xytara-a2a-lane-pack-summary-v1","lane_state":"first_party_a2a_present","default_payment_protocol":"x402","default_settlement_mode":"bsv_teranode","first_run_flow_count":2,"settlement_spine_ref":null,"linked_surfaces":{"negotiate_ref":"/v1/a2a/negotiate","commit_ref":"/v1/a2a/commit","settlement_flow_ref":"/v1/a2a/flows/settlement","admission_preview_ref":"/v1/admission/preview","handshake_preview_ref":"/v1/coordination-center/handshake-preview","cross_zone_preview_ref":"/v1/coordination-center/cross-zone-preview","auth_profile_ref":"/v1/auth-profiles","openapi_ref":"/openapi.json","asyncapi_ref":"/asyncapi.json","cloudevents_ref":"/cloudevents.json"}}