Source References: Code citations link to raw GitHub files pinned to commit 46bad16d.

Rehype Doppler Hook

When to use

• Tasks mention Rehype, buybacks, fee distribution, or claimAirlockOwnerFees
• You are working in src/dopplerHooks/RehypeDopplerHook.sol
• You are troubleshooting hook-driven swap behavior for pools managed through DopplerHookInitializer

Prerequisites

• Pool asset address
• Access to DopplerHookInitializer.getState(asset)
• Correct signer (buybackDst for fee distribution updates, airlock.owner() for owner-fee claims)

Core workflow

1. Resolve pool context from initializer state and derive poolId.
2. Read hook state:
   • getFeeDistributionInfo(poolId)
   • getHookFees(poolId)