{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T21:46:22.977244+00:00","duration_seconds":0.003363,"id":554164,"input_summary":"chars=2339 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":86046,"started_at":"2026-06-26T21:46:22.973881+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86047}