{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-05T20:34:03.810500+00:00","duration_seconds":0.00125,"id":1409376,"input_summary":"chars=78 node=SDR9494","metadata":{},"output_summary":"candidates=1 calls=M7BQ","recording_id":145930,"started_at":"2026-07-05T20:34:03.809250+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":144176}