action openstf_get_device_by_serial { label: "Device Information" description: "The device enpoint return information about a single device" provider: openstf method: GET path: "/devices/{serial}" encoding: json input: { type: "object" properties: { fields: { type: "string" } serial: { type: "string" } } required: ["serial"] additionalProperties: false } output: { type: "object" additionalProperties: true } }