Script-based imports should basically work

sky/engine/core/app/AbstractModule.idl

Index: sky/engine/core/app/AbstractModule.idl
diff --git a/sky/engine/core/app/AbstractModule.idl b/sky/engine/core/app/AbstractModule.idl
index 50f64383ebd20f3f724774c82dd4503c3be48230..1a43aac10bd5b15c7c1e5bff93b33dd6fc962fb3 100644
--- a/sky/engine/core/app/AbstractModule.idl
+++ b/sky/engine/core/app/AbstractModule.idl
@@ -6,7 +6,9 @@ interface AbstractModule : EventTarget {
     readonly attribute Document document;
     readonly attribute DOMString url;
 
+    [CallWith=ScriptState]
+    Promise<any> import(DOMString url);
+
     // FIXME:
     // readonly attribute Element? currentScript;
-    // Promise<any> import(DOMString url);
 };