PandaDAO-VeToken

PandaDAO VeToken smart contracts

Introduction

1. The sources of voting power for DAO governance include: token holders, veToken holders, work group, leader. Work group voting weight is 15%, leader is 5%, and the remaining 80% is allocated according to the number of token or veToken held.
2. Exchange rate is stable(veToken:locked token = 1:1) and token holders are able to stake or claim at any time. It's temporarily decided that dividends are shared out once a year. Multi-signer can decide whether to share out the dividend in advance.
3. Dividend weights emission is at certain ratio. The minimum emission time period is one block.

Roles:

• Owner: accessible to gnosis safe contract who has admin role
• Staker: accessible to public who is able to stake Panda token for voting power as well as earn dividends from DAO treasury.

Main Operations:

• Owner:

1. Emergency Operations: Turn on or off claiming or staking function
2. Claim other mistaken tokens from other systems

• Staker:

1. Deposit Panda token for a certain address which could in turn get same amount of veToken
2. Withdraw Panda token for burning same amount of veToken

Development

1.Install hardhat

npm install --save-dev hardhat

2.Install hardhat-waffle and hardhat-ethers

npm install --save-dev @nomiclabs/hardhat-waffle ethereum-waffle chai @nomiclabs/hardhat-ethers ethers

3.Install dependency

npm install --save-dev ts-node typescript
npm install --save-dev chai @types/node @types/mocha @types/chai
npm install --save-dev mocha
npm install --save-dev dotenv
npm install --save-dev hardhat-preprocessor
npm install --save-dev hardhat-contract-sizer
npm install --save-dev hardhat-deploy
npm install --save-dev @nomiclabs/hardhat-ethers@npm:hardhat-deploy-ethers ethers
npm install --save-dev solidity-coverage
npm install --save-dev @tenderly/hardhat-tenderly
npm install --save-dev @uniswap/v2-core
npm install --save-dev @uniswap/v2-periphery
npm install --save-dev @openzeppelin/contracts

4.Compile

npx hardhat compile

5.Deploy

npx hardhat deploy

6.Test

npx hardhat test

License

MIT