{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T07:23:24.927111+00:00","duration_seconds":0.000786,"id":606592,"input_summary":"chars=556 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":81098,"started_at":"2026-06-27T07:23:24.926325+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81099}