{"id":19741088,"url":"https://github.com/lukman-01/supraoracle-contrants","last_synced_at":"2026-04-21T10:04:26.000Z","repository":{"id":217463586,"uuid":"743942943","full_name":"Lukman-01/SupraOracle-Contrants","owner":"Lukman-01","description":"Smart contracts developed as part of a series of programming assignments. 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Each contract is designed with a focus on Solidity standards, security measures, and gas optimization.\n\n## Description\n\nThe repository includes the following smart contracts:\n\n1. **Token Sale Smart Contract**: Manages a token sale with presale and public sale phases, including features like cap on Ether raised, contribution limits, and immediate token distribution.\n2. **Decentralized Voting System**: A voting system contract allowing user registration, candidate addition, and transparent, secure voting.\n3. **Token Swap Smart Contract**: Facilitates swapping between two ERC-20 tokens at a predefined rate, ensuring secure and efficient exchanges.\n4. **Multi-Signature Wallet**: A wallet contract requiring multiple signatures for transactions, ensuring collective control and security.\n\nEach contract is developed using Foundry, a robust development environment for blockchain and smart contracts.\n\n## Getting Started\n\n### Prerequisites\n\n- Solidity for smart contract development.\n- Foundry for compiling and testing.\n- Node.js and npm for JavaScript-based scripts.\n\n### Installation and Setup\n\n1. **Clone the Repository:**\n   ```bash\n   git clone  https://github.com/Lukman-01/SupraOracle-Contrants.git\n   cd SupraOracle-Contrants\n   ```\n\n2. **Install Foundry:**\n   - Follow the [Foundry installation documentation](https://foundry.paradigm.xyz/).\n\n3. **Compile Contracts:**\n   - Navigate to each contract directory.\n   - Run `forge build` to compile the contracts.\n\n### Testing\n\n- **Run Tests:**\n  - Each contract has its own set of tests in the `test` directory.\n  - Use `forge test` in each contract's directory to run tests.\n  - Ensure all tests pass to validate contract functionalities.\n \n## Authors\n\n- Abdulyekeen lukman","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flukman-01%2Fsupraoracle-contrants","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Flukman-01%2Fsupraoracle-contrants","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Flukman-01%2Fsupraoracle-contrants/lists"}