{ "name": "order_pizza", "version": 1, "schemaVersion": 2, "description": "Takes a pizza order — exposed as an A2A agent via metadata.a2a.enabled", "ownerEmail": "a2a@example.com", "metadata": { "a2a.enabled": true, "a2a.tags": ["ordering", "demo"] }, "tasks": [ { "name": "confirm_order", "taskReferenceName": "confirm", "type": "INLINE", "inputParameters": { "evaluatorType": "graaljs", "expression": "({ orderId: 'ORD-' + ($.text || 'unknown') })", "text": "${workflow.input._a2a_text}" } } ] }