{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-25T22:36:12.441589+00:00","duration_seconds":0.000194,"id":415673,"input_summary":"chars=350 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":100118,"started_at":"2026-06-25T22:36:12.441395+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":100119}