{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-15T14:05:41.996766+00:00","duration_seconds":0.000409,"id":2614422,"input_summary":"chars=34 node=SDR9494","metadata":{},"output_summary":"candidates=0 calls=","recording_id":242853,"started_at":"2026-08-15T14:05:41.996357+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":231034}