{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-11T19:59:11.894885+00:00","duration_seconds":0.011254,"id":2534250,"input_summary":"chars=755 node=66296","metadata":{},"output_summary":"candidates=0 calls=","recording_id":234254,"started_at":"2026-08-11T19:59:11.883631+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":223235}