{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T06:54:02.682663+00:00","duration_seconds":0.001151,"id":1146049,"input_summary":"chars=196 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KK7NQN,KM4YHK","recording_id":15915,"started_at":"2026-06-29T06:54:02.681512+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":15916}