Dr. Anya Sharma is leading a project to digitize a vast archive of historical Chinese texts spanning the Qing dynasty. The archive will be accessible online to researchers worldwide and needs to be compatible with modern search algorithms. A significant portion of the existing catalog uses Wade-Giles romanization, reflecting the system\'s prevalence during the period when the archive was initially compiled. However, Dr. Sharma is aware that Pinyin is now the dominant system and offers better compatibility with contemporary digital tools and wider user familiarity. Furthermore, some linguists on the team advocate for Yale romanization due to its phonetic precision, although it is less widely known. Considering the need for both historical accuracy and modern accessibility, which approach to romanization would be the MOST effective for Dr. Sharma\'s project, balancing the requirements of preserving historical context, ensuring computational efficiency, and facilitating ease of use for a global audience? The project\'s long-term sustainability and maintainability also need to be considered.