{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T10:35:47.363558+00:00","duration_seconds":0.002919,"id":353860,"input_summary":"chars=1998 node=oldsys","metadata":{},"output_summary":"candidates=4 calls=KI7ZEI,OR17,S48,A14","recording_id":98612,"started_at":"2026-06-25T10:35:47.360639+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":98613}