★ Reinitializable implementation (no _disableInitializers)

EigenLayer's assessment for RD-F-143 — scored green on the v1.7.0 rubric. The evidence below is the curator's reasoning for this score.

Evidence summary #

DelegationManager, StrategyManager, BackingEigen, and Eigen token implementations all confirmed to call _disableInitializers() in constructors (GitHub source reads). OpenZeppelin TUP pattern correctly applied. No implementation can be re-initialized directly.

Sources #

GitHub
https://github.com/Layr-Labs/eigenlayer-contracts/blob/main/src/contracts/core/DelegationManager.solretrieved 2026-04-28
GitHub
https://github.com/Layr-Labs/eigenlayer-contracts/blob/main/src/contracts/token/BackingEigen.solretrieved 2026-04-28
GitHub
https://github.com/Layr-Labs/eigenlayer-contracts/blob/main/src/contracts/core/StrategyManager.solretrieved 2026-04-28

Methodology #

Determine whether the implementation contract does not call `_disableInitializers()` in its constructor, leaving re-initialization possible.

See the full factor methodology and distribution across all protocols →

rubric_version v1.7.0 protocol eigenlayer factor RD-F-143 score green collected_at 2026-04-28 13:58:44