{ "$schema": "https://json-schema.org/draft/2020-12/schema", "$id": "#/components/schemas/EnrolledDevice", "title": "EnrolledDevice", "type": "object", "properties": { "device_id": { "type": "string" }, "hostname": { "type": "string" }, "serial_number": { "type": "string" }, "model": { "type": "string", "description": "Device model (e.g., SRX340, SRX4600)" }, "os_version": { "type": "string" }, "status": { "type": "string", "enum": [ "connected", "disconnected", "pending" ] }, "last_seen": { "type": "string", "format": "date-time" }, "enrolled_at": { "type": "string", "format": "date-time" }, "license_type": { "type": "string" } } }