{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-17T08:04:46.318154+00:00","duration_seconds":0.00376,"id":1786485,"input_summary":"chars=706 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":171536,"started_at":"2026-07-17T08:04:46.314394+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":167189}