v0.1.0

Initial release.

• Classify files via TypeSafe Jev (System One Choice question): category, probabilities, confidence
• Placement modes: symlink (default), move (-m), copy (--copy), dry-run (-n)
• Categories from -c list or -d target-folder subfolders; recursive folder input (-r)
• liteparse PDF extraction (first 2 pages, OCR off), direct read for text formats
• Config: env > ./.env > ~/.config/watfile/config.toml
• Pluggable Classifier backend (laya/MLX planned)