Release 0.1: Complete BinectChrome implementation

Implements all requirements from ProductRequirementsDocument.md:
- PDF detection via Chrome Downloads API
- Secure credential storage with AES-GCM encryption
- Binect API integration for PDF uploads
- Popup UI with Binect branding
- Local transfer tracking (500 entry cap)
- Help page with tracking view and CSV export
- 60-day credential retention with auto-expiry
- Accessibility compliance (WCAG 2.1 AA)

Technical implementation:
- Chrome Extension Manifest V3
- TypeScript with strict mode
- Webpack build system
- Jest test suite (22/22 passing)
- ESLint configured (0 errors)

Build output: 13 KB total (production minified)
Test coverage: crypto, pdf-detector, tracker, binect-api

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

webpack.config.js

@@ -0,0 +1,51 @@
+const path = require('path');
+const CopyPlugin = require('copy-webpack-plugin');
+const HtmlWebpackPlugin = require('html-webpack-plugin');
+
+module.exports = {
+  entry: {
+    background: './src/background/service-worker.ts',
+    popup: './src/popup/popup.ts',
+    tracking: './src/tracking/tracking.ts'
+  },
+  output: {
+    path: path.resolve(__dirname, 'dist'),
+    filename: '[name].js',
+    clean: true
+  },
+  module: {
+    rules: [
+      {
+        test: /\.ts$/,
+        use: 'ts-loader',
+        exclude: /node_modules/
+      },
+      {
+        test: /\.css$/,
+        use: ['style-loader', 'css-loader']
+      }
+    ]
+  },
+  resolve: {
+    extensions: ['.ts', '.js']
+  },
+  plugins: [
+    new HtmlWebpackPlugin({
+      template: './src/popup/popup.html',
+      filename: 'popup.html',
+      chunks: ['popup']
+    }),
+    new HtmlWebpackPlugin({
+      template: './src/tracking/tracking.html',
+      filename: 'tracking.html',
+      chunks: ['tracking']
+    }),
+    new CopyPlugin({
+      patterns: [
+        { from: 'public/manifest.json', to: 'manifest.json' },
+        { from: 'public/icons', to: 'icons' },
+        { from: 'public/_locales', to: '_locales' }
+      ]
+    })
+  ]
+};