{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T06:22:09.986619+00:00","duration_seconds":0.000186,"id":600197,"input_summary":"chars=77 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":74559,"started_at":"2026-06-27T06:22:09.986433+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":74560}