Update readme

README.md

@@ -1,8 +1,11 @@
-# Rust Backend Template: GraphQL + PostgreSQL + JWKS
+# Rust Backend Template: GraphQL + PostgreSQL + OpenID Connect
 A production-ready backend template featuring GraphQL API, PostgreSQL database, and JWKS authentication. Built with clean architecture principles and modern Rust practices.
 
 ## 🚀 Key Features
 
+### Frontend template for Android/iOS applications
+- [Rave Mobile App Template](https://github.com/asyade/rave-app-frontend)
+
 ### Core Technologies
 - **GraphQL API** using async-graphql with playground support
 - **PostgreSQL Database** with both embedded (for fast development or testing) and external options
@@ -75,3 +78,4 @@ cargo test user_tests --features embedded-database
 ## Project Structure
 Refer to the [Project Structure](./docs/project-structure.md) for more information on the project structure.
 
+![Auth0 API Identifier](./docs/images/architecture_overview.png)