{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-06T23:29:55.948818+00:00","duration_seconds":0.000683,"id":1449870,"input_summary":"chars=30 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":148716,"started_at":"2026-07-06T23:29:55.948135+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":146715}