{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T00:18:50.821958+00:00","duration_seconds":0.001131,"id":2884520,"input_summary":"chars=58 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":272235,"started_at":"2026-08-27T00:18:50.820827+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257642}