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herodb/examples/rhai_demo.rs

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+//! Demonstrates how to use the Rhai wrappers for our models
+
+use herodb::zaz::rhai::{run_script_file, run_example_script};
+use std::path::PathBuf;
+use std::fs;
+use std::time::SystemTime;
+
+fn main() -> Result<(), String> {
+    println!("=== RHAI MODEL WRAPPERS DEMONSTRATION ===");
+    
+    // Run our test script that creates model objects
+    let test_script_path = "src/zaz/rhai/test.rhai";
+    println!("\n1. Running model creation test script: {}", test_script_path);
+    run_script_file(test_script_path)?;
+    
+    // Create temporary directory for DB example
+    let temp_dir = create_temp_dir()
+        .map_err(|e| format!("Failed to create temp dir: {}", e))?;
+    
+    // Run our example script that uses the DB
+    println!("\n2. Running example with database at: {:?}", temp_dir);
+    run_example_script(temp_dir.to_str().unwrap())?;
+    
+    println!("\n=== DEMONSTRATION COMPLETED SUCCESSFULLY ===");
+    Ok(())
+}
+
+/// Creates a simple temporary directory
+fn create_temp_dir() -> std::io::Result<PathBuf> {
+    let temp_dir = std::env::temp_dir();
+    let random_name = format!("rhai-demo-{}", SystemTime::now()
+        .duration_since(std::time::UNIX_EPOCH)
+        .unwrap()
+        .as_millis());
+    let path = temp_dir.join(random_name);
+    fs::create_dir_all(&path)?;
+    Ok(path)
+}