{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T07:41:48.676554+00:00","duration_seconds":0.00057,"id":476117,"input_summary":"chars=381 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":86105,"started_at":"2026-06-26T07:41:48.675984+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86106}