{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T05:53:04.341784+00:00","duration_seconds":0.00161,"id":597105,"input_summary":"chars=936 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=KG7BLT,ON23RD,KG7VOC","recording_id":82130,"started_at":"2026-06-27T05:53:04.340174+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82131}