feat(cli): add initial CLI implementation with argument parsing and prompt handling

- Created package.json and package-lock.json for CLI package.
- Implemented argument parsing in args.ts to handle various flags and commands.
- Developed main CLI logic in cli.ts to execute commands and handle errors.
- Added configuration loading from a JSON file in config.ts, with environment variable support.
- Implemented prompt resolution and provider interaction in prompt.ts.
- Added usage documentation for the CLI.
- Configured TypeScript settings in tsconfig.json for the CLI package.
- Updated README in vscode package to reflect the new CLI functionality.
- Refactored root tsconfig.json to streamline project structure.

packages/chrome/tsconfig.json

@@ -0,0 +1,28 @@
+{
+  "compilerOptions": {
+    "target": "ESNext",
+    "module": "ESNext",
+    "moduleResolution": "Bundler",
+    "lib": ["ESNext", "DOM"],
+    "jsx": "react-jsx",
+    "strict": true,
+    "noEmit": true,
+    "skipLibCheck": true,
+    "types": ["chrome"],
+    "esModuleInterop": true,
+    "resolveJsonModule": true,
+    "allowImportingTsExtensions": true,
+    "paths": {
+      "@lib/*": ["../../src/lib/*"]
+    }
+  },
+  "include": [
+    "entrypoints/**/*",
+    "../../src/lib/**/*",
+    ".wxt/types/**/*"
+  ],
+  "exclude": [
+    "node_modules",
+    ".output"
+  ]
+}