diff --git a/diff.patch b/diff.patch
index 9d6af69..e91a54a 100644
--- a/diff.patch
+++ b/diff.patch
@@ -1,8 +1,16 @@
 diff --git a/crates/ssd/src/generators/rhai.rs b/crates/ssd/src/generators/rhai.rs
-index d4ba8e3..764211d 100644
+index d4ba8e3..0353358 100644
 --- a/crates/ssd/src/generators/rhai.rs
 +++ b/crates/ssd/src/generators/rhai.rs
-@@ -281,27 +281,64 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+@@ -261,6 +261,7 @@ fn script_array_contains(arr: Array, v: &Dynamic) -> bool {
+ #[allow(clippy::too_many_lines)]
+ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+     let mut engine = Engine::new();
++    engine.set_max_expr_depths(128, 64);
+     // Register a token mapper function to allow module as identifier name
+     #[allow(deprecated)]
+     engine.on_parse_token(|token, _pos, _state| {
+@@ -281,27 +282,65 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
      engine.register_global_module(package.as_shared_module());
  
      engine.register_iterator::<Vec<serde_value::Value>>();
@@ -31,7 +39,8 @@ index d4ba8e3..764211d 100644
 +                .register_iterator::<Vec<$T>>()
 +                .register_iterator::<&Vec<&$T>>()
 +                .register_iterator::<Vec<$T>>()
-+                .register_iterator::<&Vec<&$T>>();
++                .register_iterator::<&Vec<&$T>>()
++                .register_indexer_get(|v: &mut Vec<$T>, i: i64| v[i as usize].clone());
 +        };
 +    }
 +
@@ -83,7 +92,7 @@ index d4ba8e3..764211d 100644
  
      #[allow(clippy::items_after_statements)]
      fn script_first<A: Clone, B>(tuple: &mut (A, B)) -> A {
-@@ -336,6 +373,7 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+@@ -336,6 +375,7 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
          Enum,
          DataType,
          Service,
@@ -91,7 +100,15 @@ index d4ba8e3..764211d 100644
          Function,
          TypeName,
          EnumValue,
-@@ -398,7 +436,7 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+@@ -354,6 +394,7 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+         .register_get("name", SsdModule::namespace)
+         .register_get("imports", SsdModule::imports)
+         .register_get("data_types", SsdModule::data_types)
++        .register_get("types", SsdModule::data_types)
+         .register_get("enums", SsdModule::enums)
+         .register_get("services", SsdModule::services);
+ 
+@@ -398,7 +439,7 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
  
      engine
          .register_type::<TypeName>()
@@ -100,7 +117,7 @@ index d4ba8e3..764211d 100644
          .register_get("is_list", TypeName::is_list)
          .register_get("count", TypeName::count)
          .register_get("attributes", TypeName::attributes);
-@@ -488,27 +526,77 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
+@@ -488,27 +529,77 @@ pub fn build_engine(messages: Rc<RefCell<Vec<String>>>, debug: bool) -> Engine {
          .register_fn("all", script_all)
          .register_fn("none", script_none);
  
@@ -195,7 +212,7 @@ index d4ba8e3..764211d 100644
      macro_rules! register_string_concat_void {
          ($($T: ty),*) => {$({
              let messages = messages.clone();
-@@ -682,7 +770,6 @@ pub fn generate_web(
+@@ -682,7 +773,6 @@ pub fn generate_web(
      scope.push("module", module);
      scope.push_constant("defines", defines);
      scope.push_constant("NL", "\n");
@@ -203,7 +220,7 @@ index d4ba8e3..764211d 100644
      engine.run_with_scope(&mut scope, script)?;
      let messages = messages.borrow();
      Ok(messages.join(""))
-@@ -716,7 +803,6 @@ pub fn generate(
+@@ -716,7 +806,6 @@ pub fn generate(
      };
      scope.push_constant("defines", defines);
      scope.push_constant("NL", "\n");