Cut over to the graphene execution model

node-graph/nodes/gstd/src/runtime.rs

@@ -0,0 +1,11 @@
+pub use core_types::runtime::*;
+
+use crate::platform_application_io::editor_api;
+use core_types::Ctx;
+use graph_craft::application_io::PlatformEditorApi;
+use std::sync::Arc;
+
+#[node_macro::node(category(""), inject_scope)]
+pub fn runtime(_: impl Ctx, #[scope(editor_api::IDENTIFIER)] editor_api: Arc<PlatformEditorApi>) -> RuntimeHandle {
+	editor_api.runtime.clone()
+}