docs(squads): add ts/python/curl tabs to ecommerce example

Author: goosewin

fern/squads/examples/ecommerce-order-management.mdx

@@ -35,7 +35,65 @@ Use Squads to split responsibilities: an Orders assistant handles tracking/statu
 - Any → VIP for high‑value customers or sentiment issues
 - Warm-transfer summary for human agents if needed
 
-## 3. Test and validate
+## 3. Implement
+
+<Tabs>
+  <Tab title="TypeScript (Server SDK)">
+    ```typescript
+    import { VapiClient } from "@vapi-ai/server-sdk";
+    const vapi = new VapiClient({ token: process.env.VAPI_API_KEY! });
+
+    await vapi.calls.create({
+      transport: { type: "web" },
+      squad: {
+        members: [
+          { assistant: { name: "Orders", model: { provider: "openai", model: "gpt-4o", messages: [{ role: "system", content: "Orders specialist. Handle tracking and delivery questions." }] }, firstMessage: "Hello, how can I help with your order?", firstMessageMode: "assistant-speaks-first" } },
+          { assistant: { name: "Returns", model: { provider: "openai", model: "gpt-4o", messages: [{ role: "system", content: "Returns specialist. Check eligibility and generate labels." }] } } },
+          { assistant: { name: "VIP", model: { provider: "openai", model: "gpt-4o", messages: [{ role: "system", content: "VIP concierge. Prioritize premium customers and coordinate resolutions." }] } } }
+        ],
+      },
+    });
+    ```
+  </Tab>
+
+  <Tab title="Python (Server SDK)">
+    ```python
+    import os
+    from vapi import Vapi
+
+    client = Vapi(token=os.getenv("VAPI_API_KEY"))
+    client.calls.create(
+        transport={"type": "web"},
+        squad={
+            "members": [
+                {"assistant": {"name": "Orders", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "Orders specialist. Handle tracking and delivery questions."}]}, "first_message": "Hello, how can I help with your order?", "first_message_mode": "assistant-speaks-first"}},
+                {"assistant": {"name": "Returns", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "Returns specialist. Check eligibility and generate labels."}]}}},
+                {"assistant": {"name": "VIP", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "VIP concierge. Prioritize premium customers and coordinate resolutions."}]}}},
+            ]
+        },
+    )
+    ```
+  </Tab>
+
+  <Tab title="cURL (web)">
+    ```bash
+    curl -X POST "https://api.vapi.ai/call/web" \
+      -H "Authorization: Bearer $VAPI_API_KEY" \
+      -H "Content-Type: application/json" \
+      -d '{
+        "squad": {
+          "members": [
+            { "assistant": { "name": "Orders", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "Orders specialist. Handle tracking and delivery questions."}] }, "firstMessage": "Hello, how can I help with your order?", "firstMessageMode": "assistant-speaks-first" } },
+            { "assistant": { "name": "Returns", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "Returns specialist. Check eligibility and generate labels."}] } } },
+            { "assistant": { "name": "VIP", "model": {"provider": "openai", "model": "gpt-4o", "messages": [{"role": "system", "content": "VIP concierge. Prioritize premium customers and coordinate resolutions."}] } } }
+          ]
+        }
+      }'
+    ```
+  </Tab>
+</Tabs>
+
+## 4. Test and validate
 
 Attach a phone number to the Squad and simulate order, return, and VIP scenarios.