Add api-generator package to README

README.md

@@ -8,6 +8,7 @@ This monorepo contains common TypeScript packages used across Generation One pro
 g1-ts-common-packages/
 ├── packages/                 # All packages are stored here
 │   ├── sse-client/           # Server-Sent Events client package
+│   ├── api-generator/        # OpenAPI TypeScript client generator
 │   └── [future-packages]/    # Additional packages will be added here
 ├── scripts/                  # Utility scripts for the repository
 ├── docs/                     # Documentation
@@ -24,9 +25,18 @@ A custom Server-Sent Events (SSE) client that supports headers and bypasses cert
 - Handles reconnection with exponential backoff
 - Works in both browser and Node.js environments
 - Provides connection management utilities
-
 [View SSE Client Documentation](packages/sse-client/README.md)
 
+### API Generator (`@g1/api-generator`)
+
+A command-line tool for generating TypeScript API clients from OpenAPI schemas.
+
+- Downloads OpenAPI schema from a specified URL
+- Generates TypeScript interfaces and API client code
+- Post-processes generated code to fix common issues
+- Supports HTTPS with option to skip TLS verification
+[View API Generator Documentation](packages/api-generator/README.md)
+
 ## Getting Started
 
 ### Prerequisites
@@ -89,6 +99,8 @@ pnpm add /path/to/g1-sse-client-0.2.0.tgz
 
 ### Example Usage
 
+#### SSE Client
+
 ```typescript
 import { SSEClient } from '@g1/sse-client';
 
@@ -111,6 +123,27 @@ client.on('message', (event) => {
 client.close();
 ```
 
+#### API Generator
+
+```bash
+# Generate API client from OpenAPI schema
+g1-api-generator https://api.example.com/openapi.json ./src/api
+```
+
+```typescript
+// Use the generated API client
+import { ApiClient } from './src/api';
+
+const api = new ApiClient({
+  BASE: 'https://api.example.com',
+  TOKEN: 'your-token'
+});
+
+// Call API methods
+const users = await api.users.getUsers();
+console.log(users);
+```
+
 ## Development
 
 ### Adding a New Package