{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T15:47:05.701799+00:00","duration_seconds":0.001131,"id":524916,"input_summary":"chars=2056 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":81065,"started_at":"2026-06-26T15:47:05.700668+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81066}