[Loans] Liquidity management

[dorucioclea]

User story:

I need to be able to access my liquidity by selling my loans at a discount to another provider of liquidity

Acceptance criteria

• The liquidity staker should be able to mark their loan for sale at a discount in order to incentivise other stakers to fund the loan.
• The liquidity staker should be able to see offers for loans from other stakers. The staker should be able to accept the sale of the loan. * The staker should be able to reject other offers to purchase the loan and return the loans to bidding.

Development:

• Loan participant contract

  • References the purchase order
  • Token is Minted when the participant funds purchase order
  • Token Can be used to sell the loan position of the loan participant
  • Token is Burned when receiving the funds + earnings back.
  • Funds received in stable coin which they can swap on arkadiko

• Loans marketplace

  • Allow participants to see loans for sale
  • Allow participants to see the loan's purchase order details and collateral provided
  • Allow participants to see the loan exporter/importer ratings
  • Allow bidding
  • Allow transferring the loan participant token