{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-24T20:12:28.527878+00:00","duration_seconds":0.000405,"id":257034,"input_summary":"chars=547 node=66296","metadata":{},"output_summary":"candidates=4 calls=KZ7SDM,W79TL,M7SDM,W7ITL","recording_id":104116,"started_at":"2026-06-24T20:12:28.527473+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":104098}