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

herodo/src/lib.rs

@@ -49,32 +49,34 @@ pub fn run(script_path: &str) -> Result<(), Box<dyn Error>> {
         // Directory - collect all .rhai files recursively and sort them
         let mut files = Vec::new();
         collect_rhai_files(path, &mut files)?;
-        
+
         if files.is_empty() {
             eprintln!("No .rhai files found in directory: {}", script_path);
             process::exit(1);
         }
-        
+
         // Sort files for consistent execution order
         files.sort();
-        
+
         files
     } else {
         eprintln!("Error: '{}' is neither a file nor a directory", script_path);
         process::exit(1);
     };
 
-    println!("Found {} Rhai script{} to execute:",
-             script_files.len(),
-             if script_files.len() == 1 { "" } else { "s" });
-    
+    println!(
+        "Found {} Rhai script{} to execute:",
+        script_files.len(),
+        if script_files.len() == 1 { "" } else { "s" }
+    );
+
     // Execute each script in sorted order
     for script_file in script_files {
         println!("\nExecuting: {}", script_file.display());
-        
+
         // Read the script content
         let script = fs::read_to_string(&script_file)?;
-        
+
         // Execute the script
         match engine.eval::<rhai::Dynamic>(&script) {
             Ok(result) => {
@@ -82,7 +84,7 @@ pub fn run(script_path: &str) -> Result<(), Box<dyn Error>> {
                 if !result.is_unit() {
                     println!("Result: {}", result);
                 }
-            },
+            }
             Err(err) => {
                 eprintln!("Error executing script: {}", err);
                 // Exit with error code when a script fails
@@ -109,7 +111,7 @@ fn collect_rhai_files(dir: &Path, files: &mut Vec<PathBuf>) -> Result<(), Box<dy
     for entry in fs::read_dir(dir)? {
         let entry = entry?;
         let path = entry.path();
-        
+
         if path.is_dir() {
             // Recursively search subdirectories
             collect_rhai_files(&path, files)?;
@@ -122,6 +124,6 @@ fn collect_rhai_files(dir: &Path, files: &mut Vec<PathBuf>) -> Result<(), Box<dy
             }
         }
     }
-    
+
     Ok(())
 }