fix(lynx): execute native lazy background chunks

Author: ScriptedAlchemy

apps/lynx-module-federation-demo/test/native-artifacts.mjs

@@ -113,6 +113,12 @@ for (const name of hostLazyBundles) {
     'string',
     name,
   );
+  assert.ok(
+    !lazyTemplate['custom-sections'].background.includes(
+      "tt.define('/app-service.js'",
+    ),
+    `${name} contains the app-service dispatcher instead of its executable chunk`,
+  );
 }
 
 const manifest = JSON.parse(manifestSource);
@@ -161,6 +167,12 @@ for (const exposed of manifest.exposes) {
     'string',
     `${lazyName} has no background section`,
   );
+  assert.ok(
+    !lazyTemplate['custom-sections'].background.includes(
+      "tt.define('/app-service.js'",
+    ),
+    `${lazyName} contains the app-service dispatcher instead of its executable chunk`,
+  );
   assert.ok(
     lazyTemplate['custom-sections']?.['main-thread']?.length > 100,
     `${lazyName} has no main-thread snapshot section`,
@@ -177,9 +189,8 @@ const nestedTemplate = decodeTemplate(
   ),
 );
 assert.equal(nestedTemplate['app-type'], 'DynamicComponent');
-const nestedBackgroundSource = nestedTemplate['background-thread-script']
-  .map(({ content }) => content)
-  .join('\n');
+const nestedBackgroundSource =
+  nestedTemplate['custom-sections']?.background ?? '';
 assert.ok(
   nestedBackgroundSource.includes('Nested federated module ready'),
   `${nestedLazyBundle} does not contain the nested module`,

patches/@lynx-js__template-webpack-plugin@0.13.0.patch

@@ -142,13 +142,15 @@ index 0b6c07d7971129a5e0147e3f924dcb273d8dccd5..54654a6d9c52902596caf81eff48c9b7
                      syncXElementRegistry: true,
                      enableA11y,
                      enableAccessibilityElement,
-@@ -608,9 +641,6 @@ class LynxTemplatePluginImpl {
+@@ -608,9 +641,10 @@ class LynxTemplatePluginImpl {
          const remainingManifest = {};
          let entryChunk;
          for (const [name, content] of Object.entries(manifest)) {
 -            if (name === '/app-service.js') {
--                continue;
--            }
++            if (name === '/app-service.js'
++                && content.includes("tt.define('/app-service.js'")) {
+                 continue;
+             }
              if (!entryChunk) {
                  entryChunk = [name, content];
                  continue;