{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T03:06:46.865537+00:00","duration_seconds":0.005305,"id":2672227,"input_summary":"chars=229 node=SDR9494","metadata":{},"output_summary":"candidates=5 calls=K7L,AI7RJA,KG7LOO,AJ7MH,A7JBK","recording_id":249346,"started_at":"2026-08-18T03:06:46.860232+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":236847}