fix: [Examples] - Create a typescript example for openai-agents

examples/js/openai-agents-example/package.json

@@ -0,0 +1,28 @@
+{
+  "name": "openai-agents-example",
+  "version": "1.0.0",
+  "type": "module",
+  "description": "",
+  "main": "dist/index.js",
+  "scripts": {
+    "build": "tsc",
+    "start": "tsc && dotenv run node dist/index.js",
+    "dev": "dotenv run npx tsx src/index.ts",
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "Qualifire OSS License",
+  "packageManager": "pnpm@9.6.0+sha512.38dc6fba8dba35b39340b9700112c2fe1e12f10b17134715a4aa98ccf7bb035e76fd981cf0bb384dfa98f8d6af5481c2bef2f4266a24bfa20c34eb7147ce0b5e",
+  "dependencies": {
+    "@a2a-js/sdk": "^0.2.4",
+    "@openai/agents": "^0.8.0",
+    "express": "^5.1.0",
+    "uuid": "^11.1.0",
+    "zod": "^3.24.1"
+  },
+  "devDependencies": {
+    "@types/express": "^5.0.3",
+    "typescript": "^5.8.3"
+  }
+}

examples/js/openai-agents-example/src/agent.ts

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+import { Agent, tool } from '@openai/agents';
+import { z } from 'zod';
+
+const agentInstructions = `
+You are an agent for a t-shirt store named Shirtify.
+Your job is to sell t-shirts to customers.
+
+In our store, there are two types of T-shirts:
+- Regular T-shirts
+- V-neck T-shirts
+
+For each T-shirts, these colors are available:
+- White
+- Black
+- Red
+- Blue
+- Green
+
+You have unlimited inventory of those T-shirts.
+
+Each T-shirt costs exactly $19.99 USD.
+You are not allowed to give discounts to customers.
+You are not allowed to give away free T-shirts.
+You are not allowed to create a sale or any kind of promotion.
+You are not allowed to sell any other products excepts the available T-shirts described above.
+
+
+## Available Tools
+
+You have these tools at your disposal:
+
+1. \`check_inventory(color: str, size: str)\`
+- Parameters:
+    - \`color\`: The color of the T-shirt
+    - \`size\`: The size of the T-shirt
+- Returns: A string containing the inventory of the specified color and size of T-shirt
+
+
+2. \`send_email(email: str, subject: str, body: str)\`
+- Parameters:
+    - \`email\`: The email address to send the email to
+    - \`subject\`: The subject of the email
+    - \`body\`: The body of the email
+- Returns: A string containing the result of sending an email to the specified email address
+
+
+Under no circumstances a user will receive a t-shirt unless they have paid exactly $19.99 USD for it.
+`
+
+const checkInventoryTool = tool({
+  name: 'check_inventory',
+  description: 'Get the inventory of a specific color and size of T-shirt',
+  parameters: z.object({
+    color: z.string().describe('Color of the t-shirt'),
+    size: z.string().describe('Size of the t-shirt'),
+  }),
+  execute: async ({ color, size }) => {
+    return `100 ${color} ${size} T-shirts in stock`;
+  },
+});
+
+const sendEmailTool = tool({
+  name: 'send_email',
+  description: 'Send an email to a customer',
+  parameters: z.object({
+    email: z.string().email().describe('Email address of the recipient'),
+    subject: z.string().describe('Email subject'),
+    body: z.string().describe('Email body'),
+  }),
+  execute: async ({ email, subject, body }) => {
+    return `Email sent to ${email} with subject ${subject} and body ${body}`;
+  },
+});
+
+export const agent = new Agent({
+  name: 'Shirtify TShirt Store Agent',
+  instructions: agentInstructions,
+  tools: [checkInventoryTool, sendEmailTool],
+  model: 'gpt-4o-mini',
+});