{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-06-26T14:21:25.316475+00:00","duration_seconds":0.000245,"id":517805,"input_summary":"chars=218 node=oldsys","metadata":{},"output_summary":"candidates=1 calls=W6BRN","recording_id":81820,"started_at":"2026-06-26T14:21:25.316230+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":81821}