{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-01T04:19:18.707826+00:00","duration_seconds":0.006694,"id":1256416,"input_summary":"chars=767 node=683211","metadata":{},"output_summary":"candidates=3 calls=AG7LR,N6QTY,S73TO","recording_id":135016,"started_at":"2026-07-01T04:19:18.701132+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":134286}