{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T23:05:19.020031+00:00","duration_seconds":0.000238,"id":1548575,"input_summary":"chars=31 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=K7LEE","recording_id":155558,"started_at":"2026-07-09T23:05:19.019793+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152864}