diff --git a/apps/shared/OpenClawKit/Tools/CanvasA2UI/rolldown.config.mjs b/apps/shared/OpenClawKit/Tools/CanvasA2UI/rolldown.config.mjs
index bd8677d5f0c..98256ced706 100644
--- a/apps/shared/OpenClawKit/Tools/CanvasA2UI/rolldown.config.mjs
+++ b/apps/shared/OpenClawKit/Tools/CanvasA2UI/rolldown.config.mjs
@@ -1,10 +1,10 @@
 import path from "node:path";
-import { existsSync } from "node:fs";
 import { fileURLToPath } from "node:url";
 import { defineConfig } from "rolldown";
 
 const here = path.dirname(fileURLToPath(import.meta.url));
 const repoRoot = path.resolve(here, "../../../../..");
+const uiRoot = path.resolve(repoRoot, "ui");
 const fromHere = (p) => path.resolve(here, p);
 const outputFile = path.resolve(
   here,
@@ -17,17 +17,6 @@ const outputFile = path.resolve(
 
 const a2uiLitDist = path.resolve(repoRoot, "vendor/a2ui/renderers/lit/dist/src");
 const a2uiThemeContext = path.resolve(a2uiLitDist, "0.8/ui/context/theme.js");
-const a2uiNodeModules = path.resolve(repoRoot, "ui/node_modules");
-const rootNodeModules = path.resolve(repoRoot, "node_modules");
-
-const resolveA2uiDep = (pkg, rel = "") => {
-  const uiPath = path.resolve(a2uiNodeModules, pkg, rel);
-  if (existsSync(uiPath)) {
-    return uiPath;
-  }
-
-  return path.resolve(rootNodeModules, pkg, rel);
-};
 
 export default defineConfig({
   input: fromHere("bootstrap.js"),
@@ -40,13 +29,12 @@ export default defineConfig({
       "@a2ui/lit": path.resolve(a2uiLitDist, "index.js"),
       "@a2ui/lit/ui": path.resolve(a2uiLitDist, "0.8/ui/ui.js"),
       "@openclaw/a2ui-theme-context": a2uiThemeContext,
-      "@lit/context": resolveA2uiDep("@lit/context", "index.js"),
-      "@lit/context/": resolveA2uiDep("@lit/context"),
-      "@lit-labs/signals": resolveA2uiDep("@lit-labs/signals", "index.js"),
-      "@lit-labs/signals/": resolveA2uiDep("@lit-labs/signals"),
-      lit: resolveA2uiDep("lit", "index.js"),
-      "lit/": resolveA2uiDep("lit"),
-      "signal-utils/": resolveA2uiDep("signal-utils"),
+      "@lit/context": path.resolve(uiRoot, "node_modules/@lit/context/index.js"),
+      "@lit/context/": path.resolve(uiRoot, "node_modules/@lit/context/"),
+      "@lit-labs/signals": path.resolve(uiRoot, "node_modules/@lit-labs/signals/index.js"),
+      "@lit-labs/signals/": path.resolve(uiRoot, "node_modules/@lit-labs/signals/"),
+      lit: path.resolve(uiRoot, "node_modules/lit/index.js"),
+      "lit/": path.resolve(uiRoot, "node_modules/lit/"),
     },
   },
   output: {
diff --git a/extensions/msteams/package.json b/extensions/msteams/package.json
index b39c6bdb459..ebd598988bb 100644
--- a/extensions/msteams/package.json
+++ b/extensions/msteams/package.json
@@ -5,8 +5,6 @@
   "type": "module",
   "dependencies": {
     "@microsoft/agents-hosting": "^1.2.3",
-    "@microsoft/agents-hosting-express": "^1.2.3",
-    "@microsoft/agents-hosting-extensions-teams": "^1.2.3",
     "express": "^5.2.1"
   },
   "devDependencies": {
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 83ef0ba64b9..d3802bcae26 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -405,12 +405,6 @@ importers:
       '@microsoft/agents-hosting':
         specifier: ^1.2.3
         version: 1.2.3
-      '@microsoft/agents-hosting-express':
-        specifier: ^1.2.3
-        version: 1.2.3
-      '@microsoft/agents-hosting-extensions-teams':
-        specifier: ^1.2.3
-        version: 1.2.3
       express:
         specifier: ^5.2.1
         version: 5.2.1
@@ -1561,14 +1555,6 @@ packages:
     resolution: {integrity: sha512-XRQF+AVn6f9sGDUsfDQFiwLtmqqWNhM9JIwZRzK9XQLPTQmoWwjoWz8KMKc5fuvj5Ybly3974VrqYUbDOeMyTg==}
     engines: {node: '>=20.0.0'}
 
-  '@microsoft/agents-hosting-express@1.2.3':
-    resolution: {integrity: sha512-aBgvyDJ+3ifeUKy/56qQuLJPAizN9UfGV3/1GVrhmyAqUKvphusK3LMxiRTpHDhAaUvuzFOr1AJ8XiRhOl9l3w==}
-    engines: {node: '>=20.0.0'}
-
-  '@microsoft/agents-hosting-extensions-teams@1.2.3':
-    resolution: {integrity: sha512-fZcn8JcU50VfjBgz6jTlCRiQReAZzj2f2Atudwa+ymxJQhfBb7NToJcY7OdLqM8hlnQhzAg71HJtGhPR/L2p1g==}
-    engines: {node: '>=20.0.0'}
-
   '@microsoft/agents-hosting@1.2.3':
     resolution: {integrity: sha512-8paXuxdbRc9X6tccYoR3lk0DSglt1SxpJG+6qDa8TVTuGiTvIuhnN4st9JZhIiazxPiFPTJAkhK5JSsOk+wLVQ==}
     engines: {node: '>=20.0.0'}
@@ -7402,21 +7388,6 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
-  '@microsoft/agents-hosting-express@1.2.3':
-    dependencies:
-      '@microsoft/agents-hosting': 1.2.3
-      express: 5.2.1
-    transitivePeerDependencies:
-      - debug
-      - supports-color
-
-  '@microsoft/agents-hosting-extensions-teams@1.2.3':
-    dependencies:
-      '@microsoft/agents-hosting': 1.2.3
-    transitivePeerDependencies:
-      - debug
-      - supports-color
-
   '@microsoft/agents-hosting@1.2.3':
     dependencies:
       '@azure/core-auth': 1.10.1
diff --git a/scripts/bundle-a2ui.sh b/scripts/bundle-a2ui.sh
index ff85dd044f8..3278e1d35a3 100755
--- a/scripts/bundle-a2ui.sh
+++ b/scripts/bundle-a2ui.sh
@@ -89,7 +89,7 @@ pnpm -s exec tsc -p "$A2UI_RENDERER_DIR/tsconfig.json"
 if command -v rolldown >/dev/null 2>&1; then
   rolldown -c "$A2UI_APP_DIR/rolldown.config.mjs"
 else
-  pnpm dlx "rolldown@1.0.0-rc.5" -c "$A2UI_APP_DIR/rolldown.config.mjs"
+  pnpm -s dlx rolldown -c "$A2UI_APP_DIR/rolldown.config.mjs"
 fi
 
 echo "$current_hash" > "$HASH_FILE"