{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T07:45:44.059846+00:00","duration_seconds":0.001657,"id":196038,"input_summary":"chars=684 node=66296","metadata":{},"output_summary":"candidates=4 calls=KK7K1,K7JUM,M7KWM,KG7F","recording_id":109856,"started_at":"2026-06-24T07:45:44.058189+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":109856}