{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T12:50:10.384151+00:00","duration_seconds":0.000315,"id":675015,"input_summary":"chars=542 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":65595,"started_at":"2026-06-27T12:50:10.383836+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":65596}