{"items": {"additionalProperties": false, "type": "object", "properties": {"operations": {"items": {"pattern": "^mqtt:connect$|^mqtt:subscribe$|^mqtt:publish$", "type": "string"}, "type": "array"}, "resources": {"items": {"pattern": "^.+$", "type": "string", "examples": ["$iothub/clients/+/twin/res/#", "events/alerts"]}, "type": "array"}}}, "type": "array"}