diff --git a/Cargo.lock b/Cargo.lock
index 63d7377..30e6416 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -321,6 +321,7 @@ dependencies = [
  "abi_stable",
  "cfg-if 1.0.0",
  "godot",
+ "godot-rust-script",
  "godot-rust-script-derive",
  "hot-lib-reloader",
  "itertools",
diff --git a/README.md b/README.md
index f1a90dc..d62b88f 100644
--- a/README.md
+++ b/README.md
@@ -32,7 +32,7 @@ edition = "2021"
 crate-type = ["cdylib"]
 
 [dependencies]
-godot-rust-script = { git  = "https://github.com/TitanNano/godot-rust-script.git", branch = "master" }
+godot-rust-script = { git  = "https://github.com/TitanNano/godot-rust-script.git", branch = "master", features = ["runtime"] }
 scripts = { path = "./scripts" }
 ```
 
@@ -88,7 +88,7 @@ edition = "2021"
 crate-type = ["dylib", "rlib"]
 
 [dependencies]
-godot-rust-script = { git  = "https://github.com/TitanNano/godot-rust-script.git", branch = "master" }
+godot-rust-script = { git  = "https://github.com/TitanNano/godot-rust-script.git", branch = "master", features = ["scripts"] }
 ```
 
 scripts-lib/src/lib.rs
diff --git a/rust-script/Cargo.toml b/rust-script/Cargo.toml
index 52afba9..97728a0 100644
--- a/rust-script/Cargo.toml
+++ b/rust-script/Cargo.toml
@@ -7,19 +7,22 @@ edition.workspace = true
 
 [dependencies]
 godot.workspace = true
-itertools.workspace = true
 abi_stable.workspace = true
-rand.workspace = true
 cfg-if.workspace = true
 
 hot-lib-reloader = { workspace = true, optional = true }
+itertools = { workspace = true, optional = true }
+rand = { workspace = true, optional = true }
 process_path = { workspace = true, optional = true }
 
-godot-rust-script-derive.workspace = true
+godot-rust-script-derive = { workspace = true, optional = true }
 
 [dev-dependencies]
 tests-scripts-lib = { path = "../tests-scripts-lib", features = ["hot-reload"] }
+godot-rust-script = { path = "./", features = ["runtime"] }
 
 [features]
 default = ["hot-reload"]
-hot-reload = ["dep:process_path", "dep:hot-lib-reloader"]
\ No newline at end of file
+hot-reload = ["dep:process_path", "dep:hot-lib-reloader"]
+runtime = ["dep:itertools", "dep:rand"]
+scripts = ["dep:godot-rust-script-derive"]
\ No newline at end of file
diff --git a/rust-script/src/lib.rs b/rust-script/src/lib.rs
index e210226..b5f067d 100644
--- a/rust-script/src/lib.rs
+++ b/rust-script/src/lib.rs
@@ -1,15 +1,22 @@
 mod apply;
+mod script_registry;
+mod shared;
+
+#[cfg(feature = "scripts")]
 mod library;
+#[cfg(feature = "runtime")]
 mod runtime;
-mod script_registry;
 
+#[cfg(feature = "scripts")]
 pub use library::*;
+#[cfg(feature = "runtime")]
 pub use runtime::*;
 
+#[cfg(feature = "scripts")]
 pub use godot_rust_script_derive::{godot_script_impl, GodotScript};
 
 pub mod private_export {
-    pub use super::script_registry::RemoteVariantType;
+    pub use super::{script_registry::RemoteVariantType, shared::BindingInit};
     pub use abi_stable::std_types::{RStr, RString, RVec};
     pub use godot::sys::{plugin_add, plugin_registry};
 
diff --git a/rust-script/src/library.rs b/rust-script/src/library.rs
index 72b38ee..f1ccf38 100644
--- a/rust-script/src/library.rs
+++ b/rust-script/src/library.rs
@@ -57,7 +57,7 @@ macro_rules! setup_library {
         $crate::private_export::plugin_registry!(pub __SCRIPT_REGISTRY: $crate::RegistryItem);
 
         #[no_mangle]
-        pub fn __godot_rust_script_init(binding: Option<$crate::BindingInit>) -> $crate::private_export::RVec<$crate::RemoteScriptMetaData> {
+        pub fn __godot_rust_script_init(binding: Option<$crate::private_export::BindingInit>) -> $crate::private_export::RVec<$crate::RemoteScriptMetaData> {
             use $crate::private_export::*;
             use $crate::godot::obj::EngineEnum;
 
diff --git a/rust-script/src/runtime/hot_reloader.rs b/rust-script/src/runtime/hot_reloader.rs
index 3a2180c..68ea08d 100644
--- a/rust-script/src/runtime/hot_reloader.rs
+++ b/rust-script/src/runtime/hot_reloader.rs
@@ -13,7 +13,7 @@ use hot_lib_reloader::LibReloadObserver;
 use crate::{
     apply::Apply,
     script_registry::{RemoteGodotScript_TO, RemoteValueRef},
-    RustScriptLibInit,
+    shared::RustScriptLibInit,
 };
 
 use super::{rust_script::RustScript, HOT_RELOAD_BRIDGE};
diff --git a/rust-script/src/runtime/metadata.rs b/rust-script/src/runtime/metadata.rs
new file mode 100644
index 0000000..ab195d5
--- /dev/null
+++ b/rust-script/src/runtime/metadata.rs
@@ -0,0 +1,93 @@
+use std::rc::Rc;
+
+use abi_stable::std_types::RBox;
+use godot::{
+    obj::EngineEnum,
+    prelude::{
+        meta::{ClassName, MethodInfo, PropertyInfo},
+        Array, Dictionary, Gd, Object, StringName, ToGodot,
+    },
+};
+
+use crate::{
+    apply::Apply,
+    script_registry::{CreateScriptInstanceData_TO, RemoteGodotScript_TO},
+    RemoteScriptMetaData,
+};
+
+#[derive(Debug)]
+pub struct ScriptMetaData {
+    class_name: ClassName,
+    base_type_name: StringName,
+    properties: Rc<Vec<PropertyInfo>>,
+    methods: Rc<Vec<MethodInfo>>,
+    create_data: CreateScriptInstanceData_TO<'static, RBox<()>>,
+}
+
+impl ScriptMetaData {
+    pub fn class_name(&self) -> ClassName {
+        self.class_name
+    }
+
+    pub fn base_type_name(&self) -> StringName {
+        self.base_type_name.clone()
+    }
+
+    pub fn create_data(&self, base: Gd<Object>) -> RemoteGodotScript_TO<'static, RBox<()>> {
+        self.create_data.create(base.to_variant().into())
+    }
+
+    pub fn properties(&self) -> Rc<Vec<PropertyInfo>> {
+        self.properties.clone()
+    }
+
+    pub fn methods(&self) -> Rc<Vec<MethodInfo>> {
+        self.methods.clone()
+    }
+}
+
+impl From<RemoteScriptMetaData> for ScriptMetaData {
+    fn from(value: RemoteScriptMetaData) -> Self {
+        Self {
+            class_name: ClassName::from_ascii_cstr(value.class_name.as_str().as_bytes()),
+            base_type_name: StringName::from(value.base_type_name.as_str()),
+            properties: Rc::new(value.properties.into_iter().map(Into::into).collect()),
+            methods: Rc::new(value.methods.into_iter().map(Into::into).collect()),
+            create_data: value.create_data,
+        }
+    }
+}
+
+pub(super) trait ToDictionary {
+    fn to_dict(&self) -> Dictionary;
+}
+
+impl ToDictionary for PropertyInfo {
+    fn to_dict(&self) -> Dictionary {
+        let mut dict = Dictionary::new();
+
+        dict.set("name", self.property_name.clone());
+        dict.set("class_name", self.class_name.to_string_name());
+        dict.set("type", self.variant_type as i32);
+        dict.set("hint", self.hint.ord());
+        dict.set("hint_string", self.hint_string.clone());
+        dict.set("usage", self.usage.ord());
+
+        dict
+    }
+}
+
+impl ToDictionary for MethodInfo {
+    fn to_dict(&self) -> Dictionary {
+        Dictionary::new().apply(|dict| {
+            dict.set("name", self.method_name.clone());
+            dict.set("flags", self.flags.ord());
+
+            let args: Array<_> = self.arguments.iter().map(|arg| arg.to_dict()).collect();
+
+            dict.set("args", args);
+
+            dict.set("return", self.return_type.to_dict());
+        })
+    }
+}
diff --git a/rust-script/src/runtime/mod.rs b/rust-script/src/runtime/mod.rs
index 554c7d0..ee940e3 100644
--- a/rust-script/src/runtime/mod.rs
+++ b/rust-script/src/runtime/mod.rs
@@ -1,5 +1,6 @@
 #[cfg(all(feature = "hot-reload", debug_assertions))]
 mod hot_reloader;
+mod metadata;
 mod resource_loader;
 mod resource_saver;
 mod rust_script;
@@ -8,22 +9,18 @@ mod rust_script_language;
 
 use std::{collections::HashMap, rc::Rc, sync::RwLock};
 
-use abi_stable::std_types::RVec;
 use cfg_if::cfg_if;
 use godot::{
     engine::{Engine, ResourceLoader, ResourceSaver},
-    obj::EngineEnum,
-    prelude::{
-        godot_print,
-        meta::{MethodInfo, PropertyInfo},
-        Array, Dictionary, Gd,
-    },
+    prelude::{godot_print, Gd},
 };
 
 use crate::{
-    apply::Apply,
-    runtime::{resource_loader::RustScriptResourceLoader, resource_saver::RustScriptResourceSaver},
-    script_registry::{RemoteScriptMetaData, ScriptMetaData},
+    runtime::{
+        metadata::ScriptMetaData, resource_loader::RustScriptResourceLoader,
+        resource_saver::RustScriptResourceSaver,
+    },
+    shared::RustScriptLibInit,
 };
 
 use self::rust_script_language::RustScriptLanguage;
@@ -43,7 +40,7 @@ macro_rules! setup {
             #[hot_functions]
             extern "Rust" {
                 pub fn __godot_rust_script_init(
-                    binding: Option<$crate::BindingInit>,
+                    binding: Option<$crate::private_export::BindingInit>,
                 ) -> RVec<$crate::RemoteScriptMetaData>;
             }
 
@@ -79,12 +76,6 @@ thread_local! {
     static HOT_RELOAD_BRIDGE: std::cell::RefCell<HashMap<rust_script_instance::RustScriptInstanceId, std::cell::RefCell<HotReloadEntry>>> = std::cell::RefCell::default();
 }
 
-pub type BindingInit = godot::sys::GodotBinding;
-
-pub trait RustScriptLibInit: Fn(Option<BindingInit>) -> RVec<RemoteScriptMetaData> {}
-
-impl<F> RustScriptLibInit for F where F: Fn(Option<BindingInit>) -> RVec<RemoteScriptMetaData> {}
-
 cfg_if! {
     if #[cfg(all(feature = "hot-reload", debug_assertions))] {
         type HotReloadSubscribe = fn() -> hot_lib_reloader::LibReloadObserver;
@@ -206,37 +197,3 @@ fn load_rust_scripts(lib_init_fn: Rc<dyn RustScriptLibInit>) {
         *reg = registry;
     });
 }
-
-trait ToDictionary {
-    fn to_dict(&self) -> Dictionary;
-}
-
-impl ToDictionary for PropertyInfo {
-    fn to_dict(&self) -> Dictionary {
-        let mut dict = Dictionary::new();
-
-        dict.set("name", self.property_name.clone());
-        dict.set("class_name", self.class_name.to_string_name());
-        dict.set("type", self.variant_type as i32);
-        dict.set("hint", self.hint.ord());
-        dict.set("hint_string", self.hint_string.clone());
-        dict.set("usage", self.usage.ord());
-
-        dict
-    }
-}
-
-impl ToDictionary for MethodInfo {
-    fn to_dict(&self) -> Dictionary {
-        Dictionary::new().apply(|dict| {
-            dict.set("name", self.method_name.clone());
-            dict.set("flags", self.flags.ord());
-
-            let args: Array<_> = self.arguments.iter().map(|arg| arg.to_dict()).collect();
-
-            dict.set("args", args);
-
-            dict.set("return", self.return_type.to_dict());
-        })
-    }
-}
diff --git a/rust-script/src/runtime/rust_script.rs b/rust-script/src/runtime/rust_script.rs
index f8307d7..ad5e019 100644
--- a/rust-script/src/runtime/rust_script.rs
+++ b/rust-script/src/runtime/rust_script.rs
@@ -13,9 +13,10 @@ use RemoteGodotScript_trait::RemoteGodotScript_TO;
 use crate::script_registry::RemoteGodotScript_trait;
 
 use super::{
+    metadata::ToDictionary,
     rust_script_instance::{RustScriptInstance, RustScriptPlaceholder},
     rust_script_language::RustScriptLanguage,
-    ToDictionary, SCRIPT_REGISTRY,
+    SCRIPT_REGISTRY,
 };
 
 #[derive(GodotClass)]
diff --git a/rust-script/src/script_registry.rs b/rust-script/src/script_registry.rs
index 4ebfea9..18af3ad 100644
--- a/rust-script/src/script_registry.rs
+++ b/rust-script/src/script_registry.rs
@@ -1,4 +1,4 @@
-use std::{collections::HashMap, fmt::Debug, marker::PhantomData, rc::Rc};
+use std::{collections::HashMap, fmt::Debug, marker::PhantomData};
 
 use abi_stable::{
     sabi_trait::TD_CanDowncast,
@@ -11,7 +11,7 @@ use godot::{
     prelude::{
         godot_print,
         meta::{ClassName, MethodInfo, PropertyInfo},
-        Gd, Object, StringName, ToGodot, Variant,
+        Gd, Object, StringName, Variant,
     },
     sys::VariantType,
 };
@@ -147,11 +147,11 @@ impl From<RemoteScriptMethodInfo> for MethodInfo {
 #[derive(Debug, StableAbi)]
 #[repr(C)]
 pub struct RemoteScriptMetaData {
-    class_name: RStr<'static>,
-    base_type_name: RStr<'static>,
-    properties: RVec<RemoteScriptPropertyInfo>,
-    methods: RVec<RemoteScriptMethodInfo>,
-    create_data: CreateScriptInstanceData_TO<'static, RBox<()>>,
+    pub(crate) class_name: RStr<'static>,
+    pub(crate) base_type_name: RStr<'static>,
+    pub(crate) properties: RVec<RemoteScriptPropertyInfo>,
+    pub(crate) methods: RVec<RemoteScriptMethodInfo>,
+    pub(crate) create_data: CreateScriptInstanceData_TO<'static, RBox<()>>,
 }
 
 impl RemoteScriptMetaData {
@@ -175,49 +175,6 @@ impl RemoteScriptMetaData {
     }
 }
 
-#[derive(Debug)]
-pub struct ScriptMetaData {
-    class_name: ClassName,
-    base_type_name: StringName,
-    properties: Rc<Vec<PropertyInfo>>,
-    methods: Rc<Vec<MethodInfo>>,
-    create_data: CreateScriptInstanceData_TO<'static, RBox<()>>,
-}
-
-impl ScriptMetaData {
-    pub fn class_name(&self) -> ClassName {
-        self.class_name
-    }
-
-    pub fn base_type_name(&self) -> StringName {
-        self.base_type_name.clone()
-    }
-
-    pub fn create_data(&self, base: Gd<Object>) -> RemoteGodotScript_TO<'static, RBox<()>> {
-        self.create_data.create(base.to_variant().into())
-    }
-
-    pub fn properties(&self) -> Rc<Vec<PropertyInfo>> {
-        self.properties.clone()
-    }
-
-    pub fn methods(&self) -> Rc<Vec<MethodInfo>> {
-        self.methods.clone()
-    }
-}
-
-impl From<RemoteScriptMetaData> for ScriptMetaData {
-    fn from(value: RemoteScriptMetaData) -> Self {
-        Self {
-            class_name: ClassName::from_ascii_cstr(value.class_name.as_str().as_bytes()),
-            base_type_name: StringName::from(value.base_type_name.as_str()),
-            properties: Rc::new(value.properties.into_iter().map(Into::into).collect()),
-            methods: Rc::new(value.methods.into_iter().map(Into::into).collect()),
-            create_data: value.create_data,
-        }
-    }
-}
-
 #[abi_stable::sabi_trait]
 pub trait CreateScriptInstanceData: Debug {
     fn create(&self, base: RemoteValue) -> RemoteGodotScript_TO<'static, RBox<()>>;
diff --git a/rust-script/src/shared.rs b/rust-script/src/shared.rs
new file mode 100644
index 0000000..56b8c34
--- /dev/null
+++ b/rust-script/src/shared.rs
@@ -0,0 +1,9 @@
+use abi_stable::std_types::RVec;
+
+use crate::RemoteScriptMetaData;
+
+pub type BindingInit = godot::sys::GodotBinding;
+
+pub trait RustScriptLibInit: Fn(Option<BindingInit>) -> RVec<RemoteScriptMetaData> {}
+
+impl<F> RustScriptLibInit for F where F: Fn(Option<BindingInit>) -> RVec<RemoteScriptMetaData> {}
diff --git a/tests-scripts-lib/Cargo.toml b/tests-scripts-lib/Cargo.toml
index 0cf724f..534fa9b 100644
--- a/tests-scripts-lib/Cargo.toml
+++ b/tests-scripts-lib/Cargo.toml
@@ -7,7 +7,7 @@ edition.workspace = true
 crate-type = ["dylib", "rlib"]
 
 [dependencies]
-godot-rust-script = { path = "../rust-script", features = ["hot-reload"] }
+godot-rust-script = { path = "../rust-script", features = ["hot-reload", "scripts"] }
 
 [features]
 hot-reload = ["godot-rust-script/hot-reload"]