{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T05:46:34.235859+00:00","duration_seconds":0.001153,"id":461818,"input_summary":"chars=780 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":95214,"started_at":"2026-06-26T05:46:34.234706+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95215}