{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-09T06:11:55.057278+00:00","duration_seconds":0.011894,"id":2477228,"input_summary":"chars=708 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":228195,"started_at":"2026-08-09T06:11:55.045384+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":217856}