{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T05:16:59.860145+00:00","duration_seconds":0.000299,"id":458633,"input_summary":"chars=152 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":88264,"started_at":"2026-06-26T05:16:59.859846+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":88265}