{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T12:21:15.900820+00:00","duration_seconds":0.000698,"id":664166,"input_summary":"chars=1174 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KJ5IRQ,KJ5ILQ,V01","recording_id":66883,"started_at":"2026-06-27T12:21:15.900122+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":66884}