{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T11:28:41.618451+00:00","duration_seconds":0.000209,"id":504353,"input_summary":"chars=379 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":82943,"started_at":"2026-06-26T11:28:41.618242+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":82944}