chore: initialize from frontend template 4dc033c

src/bootstrap/main.tsx

@@ -0,0 +1,41 @@
+import { createRoot } from "react-dom/client";
+
+import { recordBootFailure } from "../adapters/diagnostics/bounded-diagnostics.ts";
+import { BootErrorShell } from "../presentation/boundaries/boot-error-shell.tsx";
+import "../presentation/styles/theme.css";
+import { createRuntimeComposition } from "./create-runtime-composition.ts";
+import { initializeColorScheme } from "./initialize-color-scheme.ts";
+import { ReleaseManifestError } from "./load-release-manifest.ts";
+import { BootConfigError } from "./load-runtime-config.ts";
+import { RuntimeApplication } from "./runtime-application.tsx";
+
+const rootElement = document.getElementById("root");
+
+if (!rootElement) {
+  throw new Error("Missing #root mount element");
+}
+
+const root = createRoot(rootElement);
+
+async function boot(): Promise<void> {
+  try {
+    const composition = await createRuntimeComposition();
+    document.documentElement.dataset.buildId = composition.release.buildId;
+    document.documentElement.dataset.releaseId = composition.release.releaseId;
+    initializeColorScheme(composition.application.preferences);
+    root.render(<RuntimeApplication composition={composition} />);
+    import.meta.hot?.dispose(() => {
+      void composition.dispose();
+    });
+  } catch (error: unknown) {
+    const safe =
+      error instanceof BootConfigError || error instanceof ReleaseManifestError
+        ? error.safe
+        : { supportReference: "boot:unknown" };
+
+    recordBootFailure(error, safe);
+    root.render(<BootErrorShell {...safe} />);
+  }
+}
+
+void boot();