{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-10T15:00:21.837968+00:00","duration_seconds":0.000207,"id":2505084,"input_summary":"chars=20 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":231081,"started_at":"2026-08-10T15:00:21.837761+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":220464}