{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T18:22:54.912703+00:00","duration_seconds":0.000583,"id":392965,"input_summary":"chars=851 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":95112,"started_at":"2026-06-25T18:22:54.912120+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":95113}