diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..25103c1
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  push:
+    branches: [ main ]
+  pull_request:
+    branches: [ main ]
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+
+    - name: Use Node.js 18
+      uses: actions/setup-node@v4
+      with:
+        node-version: '18'
+        cache: 'npm'
+
+    - name: Install dependencies
+      run: npm ci
+
+    - name: Run linting
+      run: npm run lint
+
+    - name: Build
+      run: npm run build
+
+    - name: Install Playwright browsers
+      run: npx playwright install --with-deps
+
+    - name: Run tests
+      run: npm test
diff --git a/.gitignore b/.gitignore
index 3b4e8dc..7e00484 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 lib/
 node_modules/
+test-results/
diff --git a/README.md b/README.md
index f21ef7e..226ac13 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,41 @@
 ## Playwright MCP
 
-This package is experimental and not yet ready for production use.
-It is a subject to change and will not respect semver versioning.
+A Model Context Protocol (MCP) server that provides browser automation capabilities using [Playwright](https://playwright.dev). This server enables LLMs to interact with web pages through structured accessibility snapshots, bypassing the need for screenshots or visually-tuned models.
+
+### Key Features
+
+- **Fast and lightweight**: Uses Playwright’s accessibility tree, not pixel-based input.
+- **LLM-friendly**: No vision models needed, operates purely on structured data.
+- **Deterministic tool application**: Avoids ambiguity common with screenshot-based approaches.
+
+### Use Cases
+
+- Web navigation and form-filling
+- Data extraction from structured content
+- Automated testing driven by LLMs
+- General-purpose browser interaction for agents
+
+## Requirements
 
 ### Example config
 
+```js
+{
+  "mcpServers": {
+    "playwright": {
+      "command": "npx",
+      "args": [
+        "@playwright/mcp",
+      ]
+    }
+  }
+}
+```
+
+### Running headless browser (Browser without GUI).
+
+This mode is useful for background or batch operations.
+
 ```js
 {
   "mcpServers": {
@@ -19,22 +50,7 @@ It is a subject to change and will not respect semver versioning.
 }
 ```
 
-### Running headed browser (Browser with GUI).
-
-```js
-{
-  "mcpServers": {
-    "playwright": {
-      "command": "npx",
-      "args": [
-        "@playwright/mcp"
-      ]
-    }
-  }
-}
-```
-
-### Running headed browser on Linux
+### Running headed browser on Linux w/o DISPLAY
 
 When running headed browser on system w/o display or from worker processes of the IDEs,
 you can run Playwright in a client-server manner. You'll run the Playwright server
diff --git a/package-lock.json b/package-lock.json
index 1a1263b..2be6094 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,6 +20,7 @@
       "devDependencies": {
         "@eslint/eslintrc": "^3.2.0",
         "@eslint/js": "^9.19.0",
+        "@playwright/test": "1.52.0-alpha-2025-03-21",
         "@stylistic/eslint-plugin": "^3.0.1",
         "@types/node": "^22.13.10",
         "@typescript-eslint/eslint-plugin": "^8.26.1",
@@ -283,6 +284,22 @@
         "node": ">= 8"
       }
     },
+    "node_modules/@playwright/test": {
+      "version": "1.52.0-alpha-2025-03-21",
+      "resolved": "https://registry.npmjs.org/@playwright/test/-/test-1.52.0-alpha-2025-03-21.tgz",
+      "integrity": "sha512-GGnn8kqjGB0rT7GThhas73r5pONnrztPlDAYrYfSO6mWB/NGIyxU3SrNY4Po8+bOnoqlBhxCdU1q+s84HKAMBg==",
+      "dev": true,
+      "license": "Apache-2.0",
+      "dependencies": {
+        "playwright": "1.52.0-alpha-2025-03-21"
+      },
+      "bin": {
+        "playwright": "cli.js"
+      },
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/@rtsao/scc": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@rtsao/scc/-/scc-1.1.0.tgz",
diff --git a/package.json b/package.json
index 480abb5..145208f 100644
--- a/package.json
+++ b/package.json
@@ -17,7 +17,8 @@
   "scripts": {
     "build": "tsc",
     "lint": "eslint .",
-    "watch": "tsc --watch"
+    "watch": "tsc --watch",
+    "test": "playwright test"
   },
   "exports": {
     "./servers/server": "./lib/servers/server.js",
@@ -37,6 +38,7 @@
   "devDependencies": {
     "@eslint/eslintrc": "^3.2.0",
     "@eslint/js": "^9.19.0",
+    "@playwright/test": "1.52.0-alpha-2025-03-21",
     "@stylistic/eslint-plugin": "^3.0.1",
     "@typescript-eslint/eslint-plugin": "^8.26.1",
     "@typescript-eslint/parser": "^8.26.1",
diff --git a/src/context.ts b/src/context.ts
index 58fbcec..e94d903 100644
--- a/src/context.ts
+++ b/src/context.ts
@@ -49,7 +49,10 @@ export class Context {
       const browser = await this._createBrowser();
       this._page = await browser.newPage();
       this._page.on('console', event => this._console.push(event));
-      this._page.on('framenavigated', () => this._console.length = 0);
+      this._page.on('framenavigated', frame => {
+        if (!frame.parentFrame())
+          this._console.length = 0
+      });
     })();
     return this._initializePromise;
   }
diff --git a/tsconfig.json b/tsconfig.json
index 8ad3cb6..7bc09d3 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -5,7 +5,7 @@
     "esModuleInterop": true,
     "moduleResolution": "node",
     "strict": true,
-    "module": "ESNext",
+    "module": "CommonJS",
     "outDir": "./lib"
   },
   "include": [