{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-08T23:41:17.328413+00:00","duration_seconds":0.000367,"id":1517763,"input_summary":"chars=23 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":153484,"started_at":"2026-07-08T23:41:17.328046+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":150960}