{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:17:28.827726+00:00","duration_seconds":0.000646,"id":522452,"input_summary":"chars=380 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":88654,"started_at":"2026-06-26T15:17:28.827080+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":88655}