{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T07:48:06.067306+00:00","duration_seconds":0.014337,"id":1786168,"input_summary":"chars=801 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171518,"started_at":"2026-07-17T07:48:06.052969+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167171}