- Edited
Background: This proposal was created in response to Launch an Operator-Free Cooler Loan Clearinghouse posted May 24 and its associated TAP: TAP-25 - Cooler Loan Clearinghouse posted June 1.
Proposal:
This is a suite of potential actions to take as part of Clearinghouse loan preparation. The following additional actions are proposed here as supporting measures for Cooler Loans. Each action listed here, if approved through the forums, would be a separate Snapshot vote.
Implement Cooler Loans with capacity following three possible schedules to be voted on:
- Option 1 (fastest deployment):
- Launch: 10M DAI
- Launch + 1 week: 33M DAI ← stop here if voted on
- Launch + 2 weeks: 69M DAI ← stop here if voted on
- Launch + 1 month: unlimited capacity ← stop here if voted on
- Option 2 (medium speed):
- Launch: 10M DAI
- Launch + 1 month: 33M DAI ← stop here if voted on
- Launch + 2 months: 69M DAI ← stop here if voted on
- Launch + 3 months: unlimited capacity ← stop here if voted on
- Option 3 (slowest deployment):
- Launch: 10M DAI
- Launch + 1 month: 33M DAI ← stop here if voted on
- Launch + 3 months: 69M DAI ← stop here if voted on
- Launch + 6 months: unlimited capacity ← stop here if voted on
- Option 1 (fastest deployment):
Complete the OHMv1 → OHMv2 migration, which started in December 2021. Give 3 month’s warning from the date of Snapshot vote closure to implement the migration stop procedure.
Change RBS minimumPriceTarget value according to the following formula:
(1 + RBScushionSpread) x (coolerLTV) x 1.02
Example: if RBS cushion spread is 7.5% and the LTV is voted to be $2,850 ($10.67 in OHM terms), then minimumPriceTarget should be changed to (1+0.075) x ($10.67) x 1.02 = $11.699
The 2% buffer on top exists to provide relevant optionality between taking the lower cushion and taking a Cooler loan
Consolidate the Treasury based on the amount of OHM used as collateral in clearinghouses. So long as Cooler Loans capacity can be covered by Treasury-held stables, maintain the current Treasury composition ratio as laid out in the Treasury OIP.
Enforce voted-on terms in TAP-25 to be applicable to all clearinghouses:
Loan-to-collateral
Annualized interest rate
Capacity
Motivations:
Launching with limited capacity helps mitigate the impact of issues that may arise in the Clearinghouse functionality. As the code is used more in production, confidence in its continued good functioning increases. Increased capacity can follow that. An aggressive timeline is good for allowing more OHM to flow in faster and process whatever pent-up demand exists for this product. One tradeoff is security; implementing too quickly can leave too much capital exposed to a new contract which hasn’t seen full-scale production use.
The v2 migration continues to be a pain point for accurate supply calculation. A key aspect of Cooler Loans is that they are non-liquidatable based on backing, and shifting supply makes the actual backing of OHM less certain. Since the start of 2023, less than 600 gOHM has been migrated, with amounts significantly trailing off since March. After 18 months of migration, it’s time to finally close the OHMv1 chapter. Migration can be closed in the following manner:
If passed, send notification to Ohmies on v1 that migration will soon close
Give Ohmies on v1 three months to migrate
After 3 months (somewhere around 8 September 2023), close migration by pulling gOHM out of the migrator
Cooler Loans should exist somewhere below the lower cushion offered by RBS. RBS lower cushion sitting below Cooler Loans basically eliminates any use case for lower RBS. This is especially true at higher Cooler Loans capacities. A positive spread between the RBS lower cushion and Cooler Loans value allows for RBS to continue to work as intended, capturing some outflows while also giving users the option to take out a loan at a reasonable spread. Specifically, a 2% spread between the two helps lower the risk of defaults in the case that price rides the lower cushion when it’s time to pay the loan back.
The Treasury should be configured to ensure that the protocol has enough capital on hand at any moment to facilitate Cooler Loans. In a “worst-case” scenario, volatile assets in the Treasury could collapse in value, leaving older Cooler Loans being under-backed. One option is to rebalance current Treasury assets as DAI flows out of Cooler Loans. The amount of volatile assets remaining in the Treasury could still be used as they are today, just at a lesser amount of exposure. The limiting factor is to guarantee that all Cooler Loan capacity is backed by stable assets (DAI and similar stablecoins).
This proposal can serve as a framework for further clearinghouse proposals. The term length is specifically omitted from the framework as it becomes interesting to allow for different tenors to arise from different clearinghouses.
Next Steps:
If Cooler Loans passes Snapshot, bring this proposal to Snapshot
Reduce liquidity at the same time (already approved, does not need a vote)
Move RBS target price as voted on here
Launch Cooler Loans
Complete OHMv2 migration as laid out in this proposal
Discussion:
What should the Cooler Loans roll-out schedule be?
How should the DAO handle the continuing migration of v1 to v2?
Should the RBS price target be shifted up to accommodate Cooler Loans loan values?
How should the Treasury change its composition for accommodating Cooler Loans?
Are there additional actions that should be taken as a response to clearinghouses being implemented?