Added section to share reference implementation of AS extension config (

#110)

README.md

@@ -30,3 +30,18 @@ npm run lint
 1. Install the [AEM CLI](https://github.com/adobe/aem-cli): `npm install -g @adobe/aem-cli`
 1. Start AEM Proxy: `aem up` (opens your browser at `http://localhost:3000`)
 1. Open the `{repo}` directory in your favorite IDE and start coding :)
+
+## Extending the Assets Selector Capabilities
+
+To extend the capabilities of the Assets Selector, you can look at the following sample configurations and GitHub repository as a reference. These configurations are hosted on Adobe IO Runtime through App Builder and can be adapted to fit your project needs and extension requirements.
+
+- [Sample Configuration Hosted on Adobe IO Runtime][0]
+- [Sample Configuration with Web Path][1]
+- [GitHub Reference Implementation][2]
+
+This configuration is particularly useful for extending the Assets Selector capabilities documented [here][3]. Feel free to integrate and customize it as per your project’s use cases.
+
+[0]: https://245265-extensionconfig.adobeioruntime.net/api/v1/web/extension-config/extension-config
+[1]: https://245265-extensionconfig.adobeioruntime.net/api/v1/web/extension-config/extension-config?webPath=snorkling
+[2]: https://github.com/Adobe-Marketing-Cloud/assets-selector-extension
+[3]: https://www.aem.live/developer/configuring-aem-assets-sidekick-plugin#extend-aem-assets-sidekick-plugin