Initial commit: OneOS prototype workspace baseline.

Include weekly report and other prototype sources with project tooling config.

Co-authored-by: Cursor <cursoragent@cursor.com>

src/common/react-dom-shim.js

@@ -0,0 +1,24 @@
+// react-dom-shim.js
+const RD = window.ReactDOM;
+
+export default RD;
+
+// ReactDOM 18+ (createRoot / hydrateRoot)
+export const {
+  createRoot,
+  hydrateRoot,
+
+  // ReactDOM 17 兼容 API（一些环境仍然可能需要）
+  render,
+  hydrate,
+  unmountComponentAtNode,
+  findDOMNode,
+
+  // Server side features (如果 CDN 提供)
+  createPortal,
+
+  // React 18 Transition API（可能存在）
+  flushSync,
+  unstable_batchedUpdates,
+  unstable_renderSubtreeIntoContainer,
+} = RD;