{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-31T18:10:57.082357+00:00","duration_seconds":0.008051,"id":2993422,"input_summary":"chars=514 node=683211","metadata":{},"output_summary":"candidates=0 calls=","recording_id":283860,"started_at":"2026-08-31T18:10:57.074306+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":267979}