add Market and PT USDe Feed factories

Author: 0xtj24

src/factory/FeedSwitchFactory.sol

@@ -0,0 +1,53 @@
+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.20;
+
+import {FeedSwitch} from "src/util/FeedSwitch.sol";
+import {USDeNavBeforeMaturityFeed} from "src/feeds/USDeNavBeforeMaturityFeed.sol";
+import {NavBeforeMaturityFeed} from "src/feeds/NavBeforeMaturityFeed.sol";
+import {PendleNAVFeed} from "src/feeds/PendleNAVFeed.sol";
+
+contract PTUSDeFeedSwitchFactory {
+    address public constant USDeWrapperFeed = 0xB3C1D801A02d88adC96A294123c2Daa382345058;
+    address public constant sUSDeWrapper = address(0xD723a0910e261de49A90779d38A94aFaAA028F15);
+    address public constant sUSDe = address(0x9D39A5DE30e57443BfF2A8307A4256c8797A3497);
+    uint256 public constant timelockPeriod = 64800;
+    address public constant guardian = 0x4b6c63E6a94ef26E2dF60b89372db2d8e211F1B7;
+
+    mapping(address => bool) public isFromFactory;
+
+    event NewFeedSwitch(
+        address pendlePT, address feedSwitch, address navFeed, address beforeMaturityFeed, address afterMaturityFeed
+    );
+
+    function deployUSDeFeed(address pendlePT, uint256 baseDiscount) external returns (address feedSwitch) {
+        PendleNAVFeed navFeed = new PendleNAVFeed(pendlePT, baseDiscount);
+
+        NavBeforeMaturityFeed beforeMaturityFeed = new NavBeforeMaturityFeed(USDeWrapperFeed, address(navFeed));
+
+        feedSwitch = address(
+            new FeedSwitch(
+                address(navFeed), address(beforeMaturityFeed), USDeWrapperFeed, timelockPeriod, pendlePT, guardian
+            )
+        );
+        isFromFactory[feedSwitch] = true;
+
+        emit NewFeedSwitch(pendlePT, feedSwitch, address(navFeed), address(beforeMaturityFeed), USDeWrapperFeed);
+    }
+
+    function deploySUSDeFeed(address pendlePT, uint256 baseDiscount) external returns (address feedSwitch) {
+        PendleNAVFeed navFeed = new PendleNAVFeed(pendlePT, baseDiscount);
+
+        USDeNavBeforeMaturityFeed beforeMaturityFeed =
+            new USDeNavBeforeMaturityFeed(sUSDeWrapper, sUSDe, address(navFeed)); // USDeBeforeMaturityFeed: USDe/USD Feed using sUSDe Chainlink feed and sUSDe/USDe rate and NAV
+
+        feedSwitch = address(
+            new FeedSwitch(
+                address(navFeed), address(beforeMaturityFeed), USDeWrapperFeed, timelockPeriod, pendlePT, guardian
+            )
+        );
+
+        isFromFactory[feedSwitch] = true;
+
+        emit NewFeedSwitch(pendlePT, feedSwitch, address(navFeed), address(beforeMaturityFeed), USDeWrapperFeed);
+    }
+}

src/factory/MarketFactory.sol

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+// SPDX-License-Identifier: MIT
+pragma solidity ^0.8.20;
+
+import "src/Market.sol";
+
+contract MarketFactory {
+    IOracle public constant ORACLE = IOracle(0xaBe146CF570FD27ddD985895ce9B138a7110cce8);
+    IDolaBorrowingRights public constant DBR = IDolaBorrowingRights(0xAD038Eb671c44b853887A7E32528FaB35dC5D710);
+    address public constant GOV = address(0x926dF14a23BE491164dCF93f4c468A50ef659D5B);
+    address public constant FED = address(0x2b34548b865ad66A2B046cb82e59eE43F75B90fd);
+    address public constant PAUSE_GUARDIAN = address(0xE3eD95e130ad9E15643f5A5f232a3daE980784cd);
+    uint256 public constant initialCollateralFactorBps = 5000;
+    uint256 public constant initialReplenishmentIncentiveBps = 5000;
+    uint256 public constant initialLiquidationIncentiveBps = 100;
+
+    mapping(address => bool) public isFromFactory;
+
+    event NewMarket(address collateral, address market);
+
+    function deployMarket(address collateral, address escrowImpl, bool callbackOnDeposit)
+        external
+        returns (address market)
+    {
+        market = address(
+            new Market(
+                GOV,
+                FED,
+                PAUSE_GUARDIAN,
+                escrowImpl,
+                DBR,
+                IERC20(collateral),
+                ORACLE,
+                initialCollateralFactorBps,
+                initialReplenishmentIncentiveBps,
+                initialLiquidationIncentiveBps,
+                callbackOnDeposit
+            )
+        );
+        isFromFactory[market] = true;
+        emit NewMarket(collateral, market);
+    }
+}