Sync API docs with codebase and add missing code samples

api-reference/analytics.mdx

@@ -21,11 +21,47 @@ Retrieve aggregated analytics across your classified comments. This endpoint is
 
 ### Example request
 
-```bash
+<CodeGroup>
+
+```bash cURL
 curl "https://api.trynawa.com/v1/analytics?platform=youtube&from=2025-01-01T00:00:00Z&to=2025-01-31T23:59:59Z&group_by=week" \
   -H "Authorization: Bearer nawa_test_sk_xxx"
 ```
 
+```typescript TypeScript
+import { Nawa } from '@nawalabs/sdk'
+
+const nawa = new Nawa({ apiKey: process.env.NAWA_API_KEY })
+
+const { data, error } = await nawa.analytics.get({
+  platform: 'youtube',
+  from: '2025-01-01T00:00:00Z',
+  to: '2025-01-31T23:59:59Z',
+  groupBy: 'week'
+})
+
+console.log(data.total_comments)
+console.log(data.summary.sentiment)
+```
+
+```python Python
+from nawa import Nawa
+
+nawa = Nawa(api_key="your_api_key")
+
+result = nawa.analytics.get(
+    platform="youtube",
+    from_date="2025-01-01T00:00:00Z",
+    to_date="2025-01-31T23:59:59Z",
+    group_by="week"
+)
+
+print(result.data.total_comments)
+print(result.data.summary.sentiment)
+```
+
+</CodeGroup>
+
 ## Response
 
 ### Success response (200)

api-reference/classify.mdx

@@ -25,6 +25,7 @@ Classify a comment in one API call. Returns intent labels, sentiment, language,
 | Parameter | Type | Required | Description |
 |-----------|------|----------|-------------|
 | `text` | string | Yes | The comment text to classify. Must be a non-empty string. |
+| `context` | object | No | Optional context object. Accepted for forward compatibility; reserved for future use. |
 
 ### Query parameters
 

api-reference/health.mdx

@@ -9,10 +9,41 @@ Check the operational status of the NAWA API. This endpoint is **free** and does
 
 ## Request
 
-```bash
+<CodeGroup>
+
+```bash cURL
 curl https://api.trynawa.com/v1/health
 ```
 
+```typescript TypeScript
+import { Nawa } from '@nawalabs/sdk'
+
+const nawa = new Nawa({ apiKey: process.env.NAWA_API_KEY })
+
+const { data, error } = await nawa.health.check()
+
+if (data.status === 'healthy') {
+  console.log('All services operational')
+} else {
+  console.log('Degraded services:', data.services)
+}
+```
+
+```python Python
+from nawa import Nawa
+
+nawa = Nawa(api_key="your_api_key")
+
+result = nawa.health.check()
+
+if result.data.status == "healthy":
+    print("All services operational")
+else:
+    print(f"Degraded services: {result.data.services}")
+```
+
+</CodeGroup>
+
 ## Response
 
 ### Healthy response (200)