Creating locked amphCVX contract [Paid Bounty]

[OpenOrg-gg]

Similar to Convex's cvxCRV, Amphora will support a amphCVX

For this bounty you should create a contract that can

• Accept CVX from a user and return minted amphCVX.
• Lock the CVX balance as vlCVX in Convex.
• Claim rewards from the Convex contracts for vlCVX and send them to an address called 'RewardSplitter'
• Delegate vlCVX voting power to an address defined by contract owner.
• Let the owner change the RewardSplitter.

Success Criteria:

A successful bounty will include:

• Delivery of the contract with features outlined above.
• Unit tests (written in Hardhat) in the /tests folder. They should cover test cases for both before and after approval.
• Solidity 0.6.12 or 0.8.4 preferred but not mandatory.
• Should be well organized into its own folder under /contracts

Candidate Selection:

Preference will be given to Gitcoin candidates who have done similar types of work, and who outline the approach they would take in their application.

Preference is also given to candidates (on Gitcoin or not) who have worked with Amphora in the past.

Bounty Payout:

The payout for a successful implementation is $2k.

https://gitcoin.co/issue/29375

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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Work has been started.

These users each claimed they can complete the work by 4 weeks, 1 day from now. Please review their action plans below:

1) soptq has applied to start work _(Funders only: approve worker | reject worker)_.

Hi team, I have understood your requirements and I think I am ready to work on it. 2) shr1ftyy has been approved to start work.

Hello,

I've applied to https://gitcoin.co/issue/29374. I've outlined my experience in that application. I can get started on this once I'm approved, and then move onto working on the locked CRV implementation. 3) mul53 has applied to start work _(Funders only: approve worker | reject worker)_.

Hey i have a lot of experience writing solidity contracts which have been deployed in production from compound forks, uniswap forks to token sale contracts. I have done integrations with external protocols in solidity code too. All code will be unit tested and delivered in good quality comments etc Check my github to see the solidity code i have worked on.

Learn more on the Gitcoin Issue Details page.

[gitcoinbot]

Issue Status: 1. Open 2. Started 3. Submitted 4. Done

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Work for 2000.0 USDC (2000.00 USD @ $1.0/USDC) has been submitted by:

1. @shr1ftyy

@openorg-gg please take a look at the submitted work:

• PR by @shr1ftyy

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