{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T03:25:15.543018+00:00","duration_seconds":0.000778,"id":1254718,"input_summary":"chars=44 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":134886,"started_at":"2026-07-01T03:25:15.542240+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134182}