Supernova AMO

contracts/contracts/interfaces/IVault.sol

@@ -139,11 +139,18 @@ interface IVault {
 
     function getAllStrategies() external view returns (address[] memory);
 
-    /// @notice Deprecated.
+    function strategies(address _addr)
+        external
+        view
+        returns (VaultStorage.Strategy memory);
+
+    /// @notice Deprecated: use `asset()` instead.
     function isSupportedAsset(address _asset) external view returns (bool);
 
     function asset() external view returns (address);
 
+    function oToken() external view returns (address);
+
     function initialize(address) external;
 
     function addWithdrawalQueueLiquidity() external;

contracts/contracts/proxies/Proxies.sol

@@ -242,3 +242,10 @@ contract CompoundingStakingSSVStrategyProxy is
 contract OUSDMorphoV2StrategyProxy is InitializeGovernedUpgradeabilityProxy {
 
 }
+
+/**
+ * @notice OETHSupernovaAMOProxy delegates calls to an OETHSupernovaAMOStrategy implementation
+ */
+contract OETHSupernovaAMOProxy is InitializeGovernedUpgradeabilityProxy {
+
+}

contracts/contracts/strategies/algebra/OETHSupernovaAMOStrategy.sol

@@ -0,0 +1,20 @@
+// SPDX-License-Identifier: BUSL-1.1
+pragma solidity ^0.8.0;
+
+/**
+ * @title Supernova OETH Algorithmic Market Maker (AMO) Strategy
+ * @notice AMO strategy for the Supernova OETH/WETH stable pool
+ * @author Origin Protocol Inc
+ */
+import { StableSwapAMMStrategy } from "./StableSwapAMMStrategy.sol";
+
+contract OETHSupernovaAMOStrategy is StableSwapAMMStrategy {
+    /**
+     * @param _baseConfig The `platformAddress` is the address of the Supernova OETH/WETH pool.
+     * The `vaultAddress` is the address of the OETH Vault.
+     * @param _gauge Address of the Supernova gauge for the pool.
+     */
+    constructor(BaseStrategyConfig memory _baseConfig, address _gauge)
+        StableSwapAMMStrategy(_baseConfig, _gauge)
+    {}
+}

contracts/contracts/strategies/algebra/README.md

@@ -0,0 +1,19 @@
+# Diagrams
+
+## OETH Supernova AMO Strategy
+
+### Hierarchy
+
+![OETH Supernova AMO Strategy Hierarchy](../../../docs/OETHSupernovaAMOStrategyHierarchy.svg)
+
+### Interactions
+
+![OETH Supernova AMO Strategy Interactions](../../../docs/OETHSupernovaAMOStrategyInteractions.svg)
+
+### Squashed
+
+![OETH Supernova AMO Strategy Squashed](../../../docs/OETHSupernovaAMOStrategySquashed.svg)
+
+### Storage
+
+![OETH Supernova AMO Strategy Storage](../../../docs/OETHSupernovaAMOStrategyStorage.svg)