{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T20:20:24.064111+00:00","duration_seconds":0.00077,"id":546595,"input_summary":"chars=780 node=oldsys","metadata":{},"output_summary":"candidates=0 calls=","recording_id":86642,"started_at":"2026-06-26T20:20:24.063341+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":86643}