Auro Wallet Browser Extension

Overview

Auro Wallet is a secure and user-friendly browser extension designed for managing MINA assets. It offers seamless asset management, convenient staking, and self-custody of private keys, serving as an intuitive gateway to the Mina Protocol ecosystem.

Key Features

Intuitive UI/UX: A clean and user-friendly interface for effortless navigation.
Secure Local Storage: Private keys are stored locally, ensuring user control and security.
Asset Management: Simplified tools for managing MINA assets.
Easy Staking: Streamlined staking process for Mina Protocol.
Cross-Browser Support: Compatible with Chrome and Firefox.
Multilingual: Supports English and Chinese, with additional languages in progress.

Architecture

The Auro Wallet extension is built with a modular architecture to ensure scalability and maintainability. Below is a high-level overview of the system:

Auro-UI: The front-end interface built with React, Redux, and Thunk, featuring components like app, account-info, accounts-manage, send-page, stake-page, setting-page, and locked-page. It interacts with actions and reducers for state management.
Auro-Background: Manages background processes, including the id store and config manager (handling service-data config, encrypted keys, and account lists).
Service-Data: Interfaces with external services like mina-graphql (for balance, transactions, staking, and block info) and mina-indexer (for validator details, fee recommendations, and transaction results).

Getting Started

Prerequisites

To build and run the Auro Wallet extension, ensure you have the following dependencies installed:

React: 17.x.x
npm: 10.5.0
Yarn: 1.22.19
Node.js: v22.12.0

Installation

Clone the Repository:

git clone https://github.com/aurowallet/auro-wallet-browser-extension.git
   cd auro-wallet-browser-extension

Install Dependencies:

yarn install

Configure the Environment:

- The repository uses git-secret to encrypt sensitive endpoints and API keys. - Create a config.js file in the root directory based on the provided config.example.js template. - Update config.js with your own configuration details.

Building the Extension

Development Build:

yarn dev

This generates a development build in the /dist directory.

Production Build:

yarn build

This creates an optimized production build in the /dist directory.

To install the extension in your browser, follow the Chrome Developer Guide for loading an unpacked extension.

Testing

Library Tests

Run the following command to execute tests and launch a local test server at http://localhost:6006:

yarn test

Contributing

We welcome contributions to Auro Wallet to make it even better! Contributions can be made to both the browser extension and the mobile app.

Translation Contributions

We encourage adding or updating translations to support a global audience.

For Non-Developers

Use Weblate to add or update translations.
To propose a new language, join our Telegram community and contact an admin.

For Developers

Clone and Prepare:

git clone https://github.com/aurowallet/auro-wallet-browser-extension.git
   cd auro-wallet-browser-extension
   git checkout feature/translate

Translation Files:

- Language files are stored in the src/i18n directory. - File names follow the language code standard (e.g., en.json for English, zh.json for Chinese). Replace - with in language codes (e.g., zh-CN becomes zh_CN.json). - To update translations, edit the relevant .json file. - To add a new language, create a new file (e.g., tr.json for Turkish).