Rewards

[justinbarry]

Rewards

Relevant Contracts

MasterChef

Purpose

Handles reward distribution for approved LP tokens when staked. Must be initialized with a RewardsManager.

Rewards Manager

Purpose

Allow a third party to allow a series of master contracts to distribute the rewards held by said rewards manager. It has the ability to approve/unapprove master chef contracts at will.

AMMFactory:

Creates BPools for approved MarketFactories and stakes LP tokens for liquidity providers into the relevant sushi pool.

Idea

To take the sushi MasterChef and replace sushi minting with a “Rewards Manager” whose responsibility is to distribute rewards. We need to account for a finite number of rewards tokens vs sushi which just lets it rip.

Roles

LP Provider

When adding liquidity....

1. If BPool doesn't exist the AMMFactory will create it. Otherwise add liquidity to BPool.
2. Stake BPool tokens into the master chef on behalf of the LP provider.

When removing liquidity....

1. Remove LP tokens from master chef on behalf of the LP provider.
2. Return shares and rewards to the recipient passed in.

Rewards Provider

1. I am the owner of the RewardsProvider contract.
2. When a new MasterChef factory is created I must add it to the allow list for it to send rewards.
3. An attempt by a unapproved master chef to send rewards should not revert.... just not send rewards.