{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-27T03:25:17.158332+00:00","duration_seconds":0.000208,"id":2885828,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":272451,"started_at":"2026-08-27T03:25:17.158124+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":257783}