add godot tokio license

.vscode/settings.json

@@ -10,5 +10,6 @@
       "description": "Build (Debug)",
       "color": "default"
     }
-  ]
+  ],
+  "VsCodeTaskButtons.showCounter": false
 }

rust/src/lib.rs

@@ -1,8 +1,6 @@
 use godot::{classes::Engine, prelude::*};
 
-use crate::tokio::AsyncRuntime;
-
-mod tokio;
+mod runtime;
 
 mod player;
 
@@ -15,7 +13,10 @@ unsafe impl ExtensionLibrary for MyExtension {
       let mut engine = Engine::singleton();
 
       // This is where we register our async runtime singleton.
-      engine.register_singleton(AsyncRuntime::SINGLETON, &AsyncRuntime::new_alloc());
+      engine.register_singleton(
+        crate::runtime::tokio::AsyncRuntime::SINGLETON,
+        &crate::runtime::tokio::AsyncRuntime::new_alloc(),
+      );
     }
   }
 
@@ -24,11 +25,14 @@ unsafe impl ExtensionLibrary for MyExtension {
       let mut engine = Engine::singleton();
 
       // Here is where we free our async runtime singleton from memory.
-      if let Some(async_singleton) = engine.get_singleton(AsyncRuntime::SINGLETON) {
-        engine.unregister_singleton(AsyncRuntime::SINGLETON);
+      if let Some(async_singleton) = engine.get_singleton(crate::runtime::tokio::AsyncRuntime::SINGLETON) {
+        engine.unregister_singleton(crate::runtime::tokio::AsyncRuntime::SINGLETON);
         async_singleton.free();
       } else {
-        godot_warn!("Failed to find & free singleton -> {}", AsyncRuntime::SINGLETON);
+        godot_warn!(
+          "Failed to find & free singleton -> {}",
+          crate::runtime::tokio::AsyncRuntime::SINGLETON
+        );
       }
     }
   }

rust/src/runtime/mod.rs

@@ -0,0 +1 @@
+pub mod tokio;

rust/src/runtime/tokio.rs

@@ -1,3 +1,28 @@
+// Copied here because the original crate pins the wrong version of godot.
+// Source: https://github.com/2-3-5-41/godot_tokio/
+//
+// MIT License
+
+// Copyright (c) 2025 2-3-5-41
+
+// Permission is hereby granted, free of charge, to any person obtaining a copy
+// of this software and associated documentation files (the "Software"), to deal
+// in the Software without restriction, including without limitation the rights
+// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+// copies of the Software, and to permit persons to whom the Software is
+// furnished to do so, subject to the following conditions:
+
+// The above copyright notice and this permission notice shall be included in all
+// copies or substantial portions of the Software.
+
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+// SOFTWARE.
+
 use std::{future::Future, rc::Rc};
 
 use godot::{classes::Engine, prelude::*};