{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-27T20:17:10.018671+00:00","duration_seconds":0.000585,"id":845265,"input_summary":"chars=969 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=IC208H","recording_id":53650,"started_at":"2026-06-27T20:17:10.018086+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":53651}