Shell is a Windows File Explorer context menu manager and shell UI customizer. It functions as a registry-based shell extension that uses a declarative configuration engine to add, remove, and modify context menu entries within the operating system.
The project distinguishes itself through a text-based configuration system that supports logical expressions and conditional rules to control menu item visibility. It allows for the creation of multi-level cascade menus and the integration of custom visual identifiers, including SVG icons and glyphs, directly into the shell interface.
Broad capabilities include the ability to declutter the explorer UI by hiding existing system entries, the implementation of automated workflow shortcuts, and the use of bitwise operations for low-level state manipulation. The system also supports modular configuration imports and live refreshes to apply changes to the context menu without recompiling.