During November 2025, Alex extended the PlistsTemplate string handling in the tuist/tuist repository to improve formatting and parsing of string literals, particularly those containing special characters. By implementing enhanced string delimiter logic within the CLI, Alex addressed issues that previously led to misinterpreted strings and manual corrections in downstream configuration workflows. This feature, developed using Swift and focused on template generation, increased the reliability and correctness of plist file creation. The work demonstrated a targeted approach to CLI development, delivering a deeper, more robust solution for configuration management without introducing unnecessary complexity or requiring additional bug fixes during the period.