{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-12T18:24:47.456548+00:00","duration_seconds":0.005454,"id":1629795,"input_summary":"chars=317 node=683210","metadata":{},"output_summary":"candidates=2 calls=VE4AND,VE4DJT","recording_id":161105,"started_at":"2026-07-12T18:24:47.451094+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":157940}