{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-29T09:53:16.716731+00:00","duration_seconds":0.00406,"id":1177253,"input_summary":"chars=772 node=oldsys","metadata":{},"output_summary":"candidates=3 calls=AK6KJV,W5MGM,KY4BC","recording_id":10851,"started_at":"2026-06-29T09:53:16.712671+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":10852}