feat: Modernize archive-cli with enhanced features and security improvements

[noahkhomer18]

Archive CLI Modernization

This PR modernizes the 5-year-old archive-cli tool with comprehensive enhancements.

Key Features Added

• Progress indicators and batch processing
• Parallel processing support
• Checksum verification (SHA256)
• JSON output for scripting
• Configuration file support
• Dry run mode and verbose/quiet modes
• Enhanced security with input validation
• Comprehensive help and man pages
• CI/CD pipeline with GitHub Actions

New Command Line Options

• -v: Verbose output
• -q: Quiet mode
• -d: Dry run mode
• -j: JSON output
• -b: Batch processing
• -c LEVEL: Compression level (1-9)
• -t DEST: Extract to directory

Examples

# Batch processing
archive-create -b file1.txt file2.txt

# Dry run mode
archive-create -d myfile.txt

# JSON output
archive-create -j myfile.txt

# Extract to specific directory
archive-extract -t /tmp myarchive.zip

Backward Compatibility

All existing functionality is preserved. No breaking changes.

This transforms the simple script into a modern CLI tool while maintaining full compatibility.