- Updated path resolution for pages and files to use `resolve()` method, ensuring absolute paths are handled correctly.
- Enhanced relative path calculation using `relative_to()` to improve robustness against invalid paths.
- Adjusted request path formatting to include a leading slash for consistency.
- Updated docstring for _scan_pages to clarify exclusion of .allowed files.
- Improved file reading logic to handle script detection and content retrieval more efficiently.
- Refined error handling during the announce process to catch specific exceptions.
- Consolidated page and file scanning methods to return lists of served pages and files.
- Improved error handling in file reading operations.
- Updated the announce loop to use a more efficient waiting mechanism.
- Improved command-line argument handling for log level configuration.
