{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:20:15.718352+00:00","duration_seconds":0.001353,"id":517662,"input_summary":"chars=2607 node=oldsys","metadata":{},"output_summary":"candidates=2 calls=KJ5ILQ,IS14","recording_id":81677,"started_at":"2026-06-26T14:20:15.716999+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81678}