{"message":"GenVision Document Processor API","version":"1.0.0","endpoints":{"health":"/health","process_document":"/api/process-document (POST) - Returns task_id","test_fill_document":"/api/test-fill-document (POST) - File upload, returns database task_id","test_query":"/api/test-query (POST) - Test single query against RAG","task_status":"/api/task-status/{task_id} (GET) - Check task progress"}}