{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-13T11:40:18.408829+00:00","duration_seconds":0.004036,"id":1653080,"input_summary":"chars=287 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":162628,"started_at":"2026-07-13T11:40:18.404793+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":159382}