{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-16T16:56:24.994522+00:00","duration_seconds":0.000727,"id":2637785,"input_summary":"chars=62 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":245511,"started_at":"2026-08-16T16:56:24.993795+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":233420}