{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-08T00:32:01.976357+00:00","duration_seconds":0.012027,"id":2453113,"input_summary":"chars=821 node=683210","metadata":{},"output_summary":"candidates=1 calls=KN4EWT","recording_id":225551,"started_at":"2026-08-08T00:32:01.964330+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":215489}