Source References: Use Doppler deployments as the contract source of truth for deployed addresses and revisions.

Rehypothecation Hook (Rehype)

When to use

• Tasks mention Rehype, the rehypothecation hook, buybacks, beneficiary fee distribution, or claimAirlockOwnerFees
• You are troubleshooting hook-driven swap behavior for pools managed through DopplerHookInitializer

Prerequisites

• Pool asset address
• Access to DopplerHookInitializer.getState(asset)
• Correct signer (airlock.owner() for protocol-owner fee claims)

Core workflow

1. Resolve pool context and derive poolId.
   • Use DopplerHookInitializer.getState(asset)
2. Read hook state:
   • getFeeDistributionInfo(poolId)
   • getHookFees(poolId)