{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-08-18T14:25:00.284699+00:00","duration_seconds":0.001096,"id":2683992,"input_summary":"chars=51 node=683210","metadata":{},"output_summary":"candidates=1 calls=AB3HOA","recording_id":250578,"started_at":"2026-08-18T14:25:00.283603+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":237987}