diff --git a/scripts/lib/bundled-plugin-root-runtime-mirrors.mjs b/scripts/lib/bundled-plugin-root-runtime-mirrors.mjs
index 907098609a4..c4c0cef46a2 100644
--- a/scripts/lib/bundled-plugin-root-runtime-mirrors.mjs
+++ b/scripts/lib/bundled-plugin-root-runtime-mirrors.mjs
@@ -2,11 +2,6 @@ import fs from "node:fs";
 import path from "node:path";
 
 const JS_EXTENSIONS = new Set([".cjs", ".js", ".mjs"]);
-const CURATED_ROOT_RUNTIME_MIRRORS = new Set([
-  "@matrix-org/matrix-sdk-crypto-nodejs",
-  "@matrix-org/matrix-sdk-crypto-wasm",
-]);
-
 export function collectRuntimeDependencySpecs(packageJson = {}) {
   return new Map(
     [
@@ -151,8 +146,12 @@ function extractModuleSpecifiers(source) {
   return specifiers;
 }
 
-function isPluginOwnedDistImporter(relativePath, pluginIds) {
-  return pluginIds.some((pluginId) => relativePath.startsWith(`extensions/${pluginId}/`));
+function isPluginOwnedDistImporter(relativePath, source, pluginIds) {
+  return pluginIds.some(
+    (pluginId) =>
+      relativePath.startsWith(`extensions/${pluginId}/`) ||
+      source.includes(`//#region extensions/${pluginId}/`),
+  );
 }
 
 export function collectRootDistBundledRuntimeMirrors(params) {
@@ -160,18 +159,6 @@ export function collectRootDistBundledRuntimeMirrors(params) {
   const bundledSpecs = params.bundledRuntimeDependencySpecs;
   const mirrors = new Map();
 
-  for (const dependencyName of CURATED_ROOT_RUNTIME_MIRRORS) {
-    const bundledSpec = bundledSpecs.get(dependencyName);
-    if (!bundledSpec) {
-      continue;
-    }
-    mirrors.set(dependencyName, {
-      importers: new Set(["<curated root runtime surface>"]),
-      pluginIds: bundledSpec.pluginIds,
-      spec: bundledSpec.spec,
-    });
-  }
-
   for (const filePath of walkJavaScriptFiles(distDir)) {
     const source = fs.readFileSync(filePath, "utf8");
     const relativePath = path.relative(distDir, filePath).replaceAll(path.sep, "/");
@@ -181,7 +168,7 @@ export function collectRootDistBundledRuntimeMirrors(params) {
         continue;
       }
       const bundledSpec = bundledSpecs.get(dependencyName);
-      if (isPluginOwnedDistImporter(relativePath, bundledSpec.pluginIds)) {
+      if (isPluginOwnedDistImporter(relativePath, source, bundledSpec.pluginIds)) {
         continue;
       }
       const existing = mirrors.get(dependencyName);
diff --git a/test/openclaw-npm-postpublish-verify.test.ts b/test/openclaw-npm-postpublish-verify.test.ts
index 75444904187..3844be14e3a 100644
--- a/test/openclaw-npm-postpublish-verify.test.ts
+++ b/test/openclaw-npm-postpublish-verify.test.ts
@@ -168,6 +168,7 @@ describe("collectInstalledMirroredRootDependencyManifestErrors", () => {
 
   function writeSlackWebApiProbePackage(params: {
     root: string;
+    importerSource?: string;
     importerPath?: string;
     rootDependencies?: Record<string, string>;
     rootOptionalDependencies?: Record<string, string>;
@@ -184,7 +185,11 @@ describe("collectInstalledMirroredRootDependencyManifestErrors", () => {
     });
     const importerPath = params.importerPath ?? "dist/probe-Cz2PiFtC.js";
     mkdirSync(join(params.root, "dist"), { recursive: true });
-    writeFileSync(join(params.root, importerPath), 'import("@slack/web-api");\n', "utf8");
+    writeFileSync(
+      join(params.root, importerPath),
+      params.importerSource ?? 'import("@slack/web-api");\n',
+      "utf8",
+    );
   }
 
   it("flags bundled plugin deps imported by root dist when root mirrors are missing", () => {
@@ -216,6 +221,47 @@ describe("collectInstalledMirroredRootDependencyManifestErrors", () => {
     }
   });
 
+  it("allows bundled plugin deps imported from root chunks sourced from their extension", () => {
+    const packageRoot = makeInstalledPackageRoot();
+
+    try {
+      writeSlackWebApiProbePackage({
+        root: packageRoot,
+        importerSource: '//#region extensions/slack/client.ts\nimport("@slack/web-api");\n',
+      });
+
+      expect(collectInstalledMirroredRootDependencyManifestErrors(packageRoot)).toEqual([]);
+    } finally {
+      rmSync(packageRoot, { recursive: true, force: true });
+    }
+  });
+
+  it("does not require root mirrors for extension-only Matrix crypto deps", () => {
+    const packageRoot = makeInstalledPackageRoot();
+
+    try {
+      writePackageFile(packageRoot, "package.json", {
+        version: "2026.4.10",
+        dependencies: {},
+      });
+      writePackageFile(packageRoot, "dist/extensions/matrix/package.json", {
+        dependencies: {
+          "@matrix-org/matrix-sdk-crypto-nodejs": "^0.4.0",
+          "@matrix-org/matrix-sdk-crypto-wasm": "18.1.0",
+        },
+      });
+      writeFileSync(
+        join(packageRoot, "dist/extensions/matrix/crypto-node.runtime.js"),
+        'require("@matrix-org/matrix-sdk-crypto-nodejs");\n',
+        "utf8",
+      );
+
+      expect(collectInstalledMirroredRootDependencyManifestErrors(packageRoot)).toEqual([]);
+    } finally {
+      rmSync(packageRoot, { recursive: true, force: true });
+    }
+  });
+
   it("accepts mirrored root dependencies declared in package optionalDependencies", () => {
     const packageRoot = makeInstalledPackageRoot();