modernize-ui

This is intended as a local website-capture comparison and HTML-reporting tool, with no evident network activity or credential collection. Untrusted manifest screenshot paths can cause files outside the capture directory to be copied and can direct writes outside the expected output subdirectory via absolute paths or ../ traversal. The fragment is syntactically incomplete as provided and will not execute without correction. Severity is a conditional path traversal/file access risk; no malicious intent is evident.