🏆 Base Reputation Rewards

A gamified on-chain reputation system built for Base blockchain that rewards user engagement and community participation.

✨ Features

• Daily Check-ins - Earn reputation points every day with streak multipliers
• Peer Endorsements - Community members can endorse each other
• Achievement Badges - Unlock badges as you progress through reputation tiers
• Level System - Automatically level up based on reputation points
• Streak Rewards - Get bonus points for consecutive daily check-ins
• Leaderboard Ready - Built-in support for tracking top contributors

🎮 How It Works

Earning Reputation Points

Action	Points	Requirements
Daily Check-in	10 + streak bonus	Once per day
Perform Action	5	Any time
Receive Endorsement	25	From users with 50+ points
Streak Bonus	2 × streak days	Consecutive check-ins

Badge Tiers

1. Newcomer - 0 points (Welcome!)
2. Active Member - 100 points
3. Trusted Contributor - 500 points
4. Community Leader - 1,000 points
5. Legend - 5,000 points

Level System

Your level increases automatically: Level = (Reputation Points / 100) + 1

🚀 Deployment

Prerequisites

• Node.js v18+
• Foundry or Hardhat
• Base testnet/mainnet RPC URL

Deploy to Base

# Using Foundry
forge create --rpc-url <BASE_RPC_URL> \
  --private-key <PRIVATE_KEY> \
  src/ReputationRewards.sol:ReputationRewards

# Using Hardhat
npx hardhat run scripts/deploy.js --network base

Contract Addresses

• Base Mainnet: TBD
• Base Sepolia Testnet: TBD

📖 Usage Examples

Daily Check-in

// Call once per day to earn points
reputationRewards.checkIn();

Record an Action

// Log any community action
reputationRewards.performAction("Participated in governance vote");

Endorse Another User

// Requires 50+ reputation points
reputationRewards.endorseUser(0x742d35Cc6634C0532925a3b844Bc9e7595f0bEb);

Check User Profile

(uint256 reputation, uint256 level, uint256 streak, uint256 badges) = 
  reputationRewards.getUserProfile(userAddress);

Verify Badge Ownership

bool hasLegendBadge = reputationRewards.hasUserUnlockedBadge(userAddress, 4);

🎯 Use Cases

• Community DAOs - Reward active governance participants
• DeFi Protocols - Gamify user engagement and liquidity provision
• Social Platforms - Build on-chain reputation systems
• Gaming Projects - Track player achievements and progression
• NFT Communities - Reward collectors and contributors

🛠️ Development

Build

forge build

Test

forge test

Gas Report

forge test --gas-report

🔐 Security Considerations

• Daily check-ins are time-locked to prevent spam
• Users cannot endorse themselves
• Each user can only endorse another user once
• Minimum 50 reputation points required to endorse others
• Owner-only functions for adding custom badges

🌟 Future Enhancements

• NFT badges that can be displayed in wallets
• Reputation decay for inactive users
• Seasonal leaderboards with rewards
• Integration with Base Name Service
• Reputation staking mechanisms
• Cross-protocol reputation bridges
• Achievement quests and challenges

📊 Why Base?

Base offers:

• Low gas fees - Affordable for frequent interactions
• Fast finality - Quick confirmation times
• EVM compatible - Easy to develop and integrate
• Growing ecosystem - Active community and projects

🤝 Contributing

Contributions are welcome! Please feel free to submit a Pull Request.

1. Fork the project
2. Create your feature branch (git checkout -b feature/AmazingFeature)
3. Commit your changes (git commit -m 'Add some AmazingFeature')
4. Push to the branch (git push origin feature/AmazingFeature)
5. Open a Pull Request

📄 License

This project is licensed under the MIT License - see the LICENSE file for details.

🔗 Links

• Base Documentation
• Base Block Explorer
• Base Bridge

💬 Community

• Twitter: [@YourProject]
• Discord: [Join our server]
• Telegram: [Join our channel]

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**Built with ❤️ for the Base ec