pnpm fix ci, screenshot unique, transport validation, formatting

Author: Kylejeong2

.github/workflows/ci.yml

@@ -11,15 +11,15 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
+    - name: Install pnpm
+      uses: pnpm/action-setup@v4
+      with:
+        version: 8
     - name: Use Node.js 22
       uses: actions/setup-node@v4
       with:
         node-version: '22'
         cache: 'pnpm'
-    - name: Install pnpm
-      uses: pnpm/action-setup@v4
-      with:
-        version: 8
     - name: Install dependencies
       run: pnpm install --frozen-lockfile
     - run: pnpm run build

.github/workflows/publish.yml

@@ -19,7 +19,6 @@ jobs:
         with:
           version: 8
       - run: pnpm install --frozen-lockfile
-      - run: pnpm run build
       - run: pnpm publish --provenance
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}

.npmrc

@@ -1,4 +1,4 @@
 # Use pnpm for package management
 engine-strict=true
 auto-install-peers=true
-strict-peer-dependencies=false 
+strict-peer-dependencies=false 

package.json

@@ -26,7 +26,7 @@
     "prettier:check": "prettier --check .",
     "prettier:fix": "prettier --write .",
     "clean": "rm -rf dist",
-    "publish": "pnpm clean && pnpm build && npm publish"
+    "prepublishOnly": "pnpm clean && pnpm build"
   },
   "lint-staged": {
     "*.{js,jsx,ts,tsx,json,css,scss,md}": [

pnpm-lock.yaml

@@ -38,7 +38,8 @@ async function handleScreenshot(
         ? `screenshot-${params.name}-${new Date()
             .toISOString()
             .replace(/:/g, "-")}`
-        : `screenshot-${new Date().toISOString().replace(/:/g, "-")}`;
+        : `screenshot-${new Date().toISOString().replace(/:/g, "-")}` +
+          context.config.browserbaseProjectId;
       screenshots.set(name, screenshotBase64);
 
       // Notify the client that the resources changed

src/tools/screenshot.ts

@@ -94,6 +94,11 @@ export function startHttpTransport(
   const sseSessions = new Map<string, SSEServerTransport>();
   const streamableSessions = new Map<string, StreamableHTTPServerTransport>();
   const httpServer = http.createServer(async (req, res) => {
+    if (!req.url) {
+      res.statusCode = 400;
+      res.end("Bad request: missing URL");
+      return;
+    }
     const url = new URL(`http://localhost${req.url}`);
     if (url.pathname.startsWith("/mcp"))
       await handleStreamable(req, res, serverList, streamableSessions);