feat: add LmsrFeeCollector for stranded LMSR fee withdrawal#11
Merged
Conversation
Minimal helper contract that gets whitelisted on VaultV2 via addWhitelistedMarket(), giving admin the ability to withdraw LMSR fees from feePool without redeploying VaultV2. Zero risk to user funds, zero downtime, reversible via removeWhitelistedMarket(). 18 Foundry tests covering: withdraw happy path, access control, invariant preservation, reversibility, admin transfer. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
1 participant
Add this suggestion to a batch that can be applied as a single commit.This suggestion is invalid because no changes were made to the code.Suggestions cannot be applied while the pull request is closed.Suggestions cannot be applied while viewing a subset of changes.Only one suggestion per line can be applied in a batch.Add this suggestion to a batch that can be applied as a single commit.Applying suggestions on deleted lines is not supported.You must change the existing code in this line in order to create a valid suggestion.Outdated suggestions cannot be applied.This suggestion has been applied or marked resolved.Suggestions cannot be applied from pending reviews.Suggestions cannot be applied on multi-line comments.Suggestions cannot be applied while the pull request is queued to merge.Suggestion cannot be applied right now. Please check back later.
Summary
VaultV2.withdrawFeePool()vault.addWhitelistedMarket(feeCollector)— no VaultV2 redeployment neededremoveWhitelistedMarket()Deployment steps
LmsrFeeCollector(vault, admin)via multisigvault.addWhitelistedMarket(feeCollector)from admin multisigflipcoin-appdeploymentsTest plan
forge build— compiles cleanlyforge test— 405 tests pass (387 existing + 18 new), 0 failed🤖 Generated with Claude Code