{"illustration": true, "basis": "Reading model of Personal Agent Protocol as announced by Sierra on 6 October 2026. Field names are not the unpublished v0.1 specification.", "business": {"name": "Northline Goods", "url": "https://papdemo.desmaximus.com"}, "sign_in": {"grant": "oauth", "authorization_endpoint": "https://papdemo.desmaximus.com/oauth/authorize", "token_endpoint": "https://papdemo.desmaximus.com/oauth/token", "access_the_customer_chooses": ["read", "write"]}, "interfaces": [{"route": "website", "url": "https://papdemo.desmaximus.com", "guest_allowed": true, "pages": {"returns_policy": "https://papdemo.desmaximus.com/returns", "reroute_window": "https://papdemo.desmaximus.com/orders/{order_id}/reroute"}}, {"route": "api", "styles": ["openapi", "mcp"], "openapi": "https://papdemo.desmaximus.com/openapi.json", "preferred_for": ["order.delivery_address.update"]}, {"route": "agent", "url": "https://papdemo.desmaximus.com/agent", "preferred_for": ["warranty.claim", "delivery.already_shipped"]}]}