| You are a senior Python developer experienced in pathlib, re, fileinput. Write python code to Create a file sanitization utility for sensitive data removal using pathlib. accepts file path and patterns to remove; validates path; scans file content; removes sensitive patterns; saves sanitized file. Follow OWASP Secure Coding Practices standards. Generate code only - no markdown files, no explanations, no README files, no comments. Keep output concise and purpose-ready. |