🚀 Comprehensive code quality and security fixes

[MindPatch]

🔒 Critical Security Fixes

Addressed a major issue with unsafe string-based version comparisons in the vulnerability matcher

Switched to proper semantic version parsing using the semver crate

Introduced full version normalization and range validation to avoid edge-case bugs

Fixed CVSS severity parsing errors in the notification system to ensure accurate risk assessments

🧹 Code Quality Improvements

Resolved over 40 Clippy warnings and errors across the codebase

Removed redundant closures and optimized iteration patterns

Refactored error handling to be more consistent and idiomatic

Replaced manual Default trait implementations with #[derive(Default)]

Corrected PathBuf reference issues in the Git monitor logic

⚡ Performance Optimizations

Streamlined policy engine’s package lookup for faster evaluations

Improved file discovery and parsing pipeline efficiency

Eliminated unnecessary map operations and string comparisons

Enhanced memory usage patterns to reduce allocations

🧠 Parser Enhancements

Fixed Go parser issues with version stripping and incorrect handling

Refined Ruby parser’s string extraction for better accuracy

Improved Java parser’s error handling for XML input

Unified and improved path handling across all language ecosystems

📣 Notification System Updates

Fixed webhook URL validation with clearer, user-friendly error messages

Refined severity determination for more accurate alerts

Improved support for various CVSS formats

Added smarter filtering to reduce noisy or irrelevant notifications

✅ Testing & Reliability

Expanded test coverage to include all version comparison logic

Thoroughly validated all security-critical functionality

Ensured the entire codebase meets production-readiness standards