{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T22:12:59.983681+00:00","duration_seconds":0.000681,"id":867208,"input_summary":"chars=120 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":41182,"started_at":"2026-06-27T22:12:59.983000+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":41183}