{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-30T23:47:10.249132+00:00","duration_seconds":0.000516,"id":2977649,"input_summary":"chars=29 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":282100,"started_at":"2026-08-30T23:47:10.248616+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":266391}