Certainly! Below is a simple HTML page that demonstrates how to implement an `aria-live` alert for reporting the status of a GitHub lookup task. The example includes buttons to simulate the start, success, and failure of a lookup:
```html
GitHub Status Alert
GitHub Lookup Status
Status alert will appear here.
```
### Explanation:
- **Layout**: The page consists of a title, three buttons for interacting with the lookup process, and a div that serves as the alert area.
- **ARIA attributes**: The `aria-live="polite"` attribute informs assistive technologies that updates to this section of the page can be announced.
- **JavaScript Functions**: The `startLookup`, `succeedLookup`, and `failLookup` functions update the content and styling of the `#github-status` div based on the simulated lookup status.
- **Styling**: Simple CSS is applied to make the alert visually distinct with colors indicating success and failure.
You can simply copy this code into an HTML file and open it in a web browser to see how it works.