{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T09:42:44.920741+00:00","duration_seconds":0.000362,"id":206673,"input_summary":"chars=593 node=683210","metadata":{},"output_summary":"candidates=0 calls=","recording_id":108728,"started_at":"2026-06-24T09:42:44.920379+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":108729}