feat: Migrate SAL to Cargo workspace

- Migrate individual modules to independent crates
- Refactor dependencies for improved modularity
- Update build system and testing infrastructure
- Update documentation to reflect new structure

process/src/lib.rs

@@ -1,22 +1,22 @@
 //! # SAL Process Package
-//! 
+//!
 //! The `sal-process` package provides functionality for managing and interacting with
 //! system processes across different platforms. It includes capabilities for:
-//! 
+//!
 //! - Running commands and scripts
 //! - Listing and filtering processes
 //! - Killing processes
 //! - Checking for command existence
 //! - Screen session management
-//! 
+//!
 //! This package is designed to work consistently across Windows, macOS, and Linux.
 
-mod run;
 mod mgmt;
+mod run;
 mod screen;
 
 pub mod rhai;
 
-pub use run::*;
 pub use mgmt::*;
-pub use screen::{new as new_screen, kill as kill_screen};
+pub use run::*;
+pub use screen::{kill as kill_screen, new as new_screen};