Replaced the integration with Google Sheets for data storage with using locally managed ODS files. This change simplifies data handling by leveraging Pandas to read and write the ODS format, reducing dependencies such as pygsheets. This transition enhances maintainability and autonomy of the data management processes.
Updated file paths to use `BASE_DIR` from Django settings instead of hardcoded paths. This change enhances flexibility and simplifies configuration management as file paths are now dynamically resolved relative to the project base directory.
Applied consistent use of double quotes for strings across the codebase to improve readability and maintain consistency. Updated exception handling to explicitly catch specific exceptions for better error management. Refactored context and view functions for cleaner and more structured output. Removed unused imports and unnecessary comments to streamline the code.