eigenlayer by hairyf/blockchain-master

Skill is based on EigenLayer contracts (eigenlayer-contracts) as of 2026-02-24, generated from sources/eigenlayer/docs/.

EigenLayer enables restaking of LSTs, native ETH, and ERC-20s on Ethereum; stakers delegate to operators who run AVSs (Actively Validated Services). AVSs use operator sets and allocations for slashable stake and rewards; optional TaskMailbox and multichain support task-based execution and consumption of L1 stake on destination chains.

Core References

Topic	Description	Reference
Core Overview	System components, roles, contract layout	core-overview
StrategyManager	Deposit shares, StrategyFactory, StrategyBase, withdrawals via DelegationManager	core-strategy-manager
DelegationManager	Operator registration, delegation, withdrawal queue and completion	core-delegation-manager
Shares Accounting	Deposit vs withdrawable shares, scaling factors, slashing (ELIP-002)	core-shares-accounting
EigenPodManager	Beacon chain ETH strategy, createPod, stake, native restaking	core-eigenpod-manager
EigenPod	Withdrawal credentials, fee recipient, checkpoints, beacon proofs	core-eigenpod
AllocationManager	AVS metadata, operator sets, allocations, slashing	core-allocation-manager
RewardsCoordinator	Rewards submissions (v1/v2), distribution roots, claiming	core-rewards-coordinator
AVSDirectory	Legacy operator–AVS registration (deprecated)	core-avs-directory

Features

Topic	Description	Reference
Permissions	PermissionController (admins/appointees), KeyRegistrar	features-permissions
AVS Integration	Operator sets, opt-in, slashing, ReleaseManager, TaskMailbox	features-avs-integration
TaskMailbox	Task creation, executor sets, result verification, certificates	features-task-mailbox
Multichain	CrossChainRegistry, OperatorTableUpdater, CertificateVerifiers	features-multichain

Best Practices

Topic	Description	Reference
Withdrawals	Queue and complete as shares or tokens; EigenPod/validator exits	best-practices-withdrawals
Slashing	Objectively attributable slashing, task duration, operator sets	best-practices-slashing