{"success":true,"data":{"service":"Architectural Plan Tracing API","version":"1.0.0","description":"AI-powered service for automatically tracing architectural elements from PDF floor plans","supported_formats":["pdf"],"output_formats":["svg","dxf","json"],"endpoints":{"upload":"/upload - Upload PDF for processing","status":"/status/{task_id} - Check processing status","results":"/results/{task_id} - Get processing results","health":"/health - Health check"}},"error":null,"message":"Service is running"}