update license

.forge-snapshots/positionDescriptor bytecode size.snap

@@ -1 +1 @@
-31806
+31687

MIT_LICENSE

@@ -0,0 +1,7 @@
+Copyright 2023 Universal Navigation Inc. 
+
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the “Software”), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

script/01_PoolManager.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/Script.sol";

script/02_PoolModifyLiquidityTest.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.22;
 
 import {Script} from "forge-std/Script.sol";

script/03_PoolSwapTest.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.22;
 
 import {Script} from "forge-std/Script.sol";

script/DeployPosm.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/console2.sol";

script/DeployStateView.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/console2.sol";

script/DeployV4Quoter.s.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/console2.sol";

src/PositionDescriptor.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity 0.8.26;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/PositionManager.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity 0.8.26;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/V4Router.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity 0.8.26;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/base/BaseActionsRouter.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/base/BaseV4Quoter.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";
 import {BalanceDelta} from "@uniswap/v4-core/src/types/BalanceDelta.sol";

src/base/DeltaResolver.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {Currency} from "@uniswap/v4-core/src/types/Currency.sol";

src/base/ERC721Permit_v4.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {ERC721} from "solmate/src/tokens/ERC721.sol";

src/base/ImmutableState.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/base/Multicall_v4.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IMulticall_v4} from "../interfaces/IMulticall_v4.sol";

src/base/NativeWrapper.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IWETH9} from "../interfaces/external/IWETH9.sol";

src/base/Notifier.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {ISubscriber} from "../interfaces/ISubscriber.sol";

src/base/Permit2Forwarder.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IAllowanceTransfer} from "permit2/src/interfaces/IAllowanceTransfer.sol";

src/base/PoolInitializer.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {ImmutableState} from "./ImmutableState.sol";

src/base/ReentrancyLock.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {Locker} from "../libraries/Locker.sol";

src/base/SafeCallback.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IUnlockCallback} from "@uniswap/v4-core/src/interfaces/callback/IUnlockCallback.sol";

src/base/UnorderedNonce.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title Unordered Nonce

src/base/hooks/BaseHook.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {Hooks} from "@uniswap/v4-core/src/libraries/Hooks.sol";

src/interfaces/IERC721Permit_v4.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title ERC721 with permit

src/interfaces/IImmutableState.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/interfaces/IMulticall_v4.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title Multicall_v4 interface

src/interfaces/INotifier.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {ISubscriber} from "./ISubscriber.sol";

src/interfaces/IPositionDescriptor.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import "./IPositionManager.sol";

src/interfaces/IPositionManager.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {PoolKey} from "@uniswap/v4-core/src/types/PoolKey.sol";

src/interfaces/ISubscriber.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {BalanceDelta} from "@uniswap/v4-core/src/types/BalanceDelta.sol";

src/interfaces/IUniswapV4DeployerCompetition.sol

@@ -1,4 +1,4 @@
-// SPADIX-License-Identifier: UNLICENSED
+// SPADIX-License-Identifier: MIT
 pragma solidity 0.8.26;
 
 /// @title UniswapV4DeployerCompetition

src/interfaces/IV4Quoter.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {PoolKey} from "@uniswap/v4-core/src/types/PoolKey.sol";

src/interfaces/IV4Router.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {PoolKey} from "@uniswap/v4-core/src/types/PoolKey.sol";

src/interfaces/external/IWETH9.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IERC20} from "@openzeppelin/contracts/token/ERC20/IERC20.sol";

src/lens/StateView.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {StateLibrary} from "@uniswap/v4-core/src/libraries/StateLibrary.sol";

src/lens/V4Quoter.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IPoolManager} from "@uniswap/v4-core/src/interfaces/IPoolManager.sol";

src/libraries/ActionConstants.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title Action Constants

src/libraries/Actions.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @notice Library to define different pool actions.

src/libraries/AddressStringUtil.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title AddressStringUtil

src/libraries/BipsLibrary.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title For calculating a percentage of an amount, using bips

src/libraries/CalldataDecoder.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {Currency} from "@uniswap/v4-core/src/types/Currency.sol";

src/libraries/CurrencyRatioSortOrder.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title CurrencyRatioSortOrder

src/libraries/Descriptor.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {TickMath} from "@uniswap/v4-core/src/libraries/TickMath.sol";

src/libraries/ERC721PermitHash.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 library ERC721PermitHash {

src/libraries/HexStrings.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title HexStrings

src/libraries/Locker.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 /// @notice This is a temporary library that allows us to use transient storage (tstore/tload)

src/libraries/PathKey.sol

@@ -1,4 +1,4 @@
-//SPDX-License-Identifier: UNLICENSED
+//SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {Currency} from "@uniswap/v4-core/src/types/Currency.sol";

src/libraries/PositionConfig.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {PoolKey} from "@uniswap/v4-core/src/types/PoolKey.sol";

src/libraries/PositionConfigId.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @notice A configId is set per tokenId

src/libraries/PositionInfoLibrary.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {PoolKey} from "@uniswap/v4-core/src/types/PoolKey.sol";

src/libraries/QuoterRevert.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {ParseBytes} from "@uniswap/v4-core/src/libraries/ParseBytes.sol";

src/libraries/SVG.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IHooks} from "@uniswap/v4-core/src/interfaces/IHooks.sol";

src/libraries/SafeCurrencyMetadata.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {IERC20Metadata} from "openzeppelin-contracts/contracts/token/ERC20/extensions/IERC20Metadata.sol";

src/libraries/SlippageCheck.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 import {BalanceDelta} from "@uniswap/v4-core/src/types/BalanceDelta.sol";

src/libraries/VanityAddressLib.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: UNLICENSED
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.0;
 
 /// @title VanityAddressLib

test/BaseActionsRouter.t.sol

@@ -1,4 +1,4 @@
-//SPDX-License-Identifier: UNLICENSED
+//SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {MockBaseActionsRouter} from "./mocks/MockBaseActionsRouter.sol";

test/DeltaResolver.t.sol

@@ -1,4 +1,4 @@
-//SPDX-License-Identifier: UNLICENSED
+//SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {Test} from "forge-std/Test.sol";

test/Multicall.t.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/Test.sol";

test/SafeCallback.t.sol

@@ -1,4 +1,4 @@
-//SPDX-License-Identifier: UNLICENSED
+//SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import "forge-std/Test.sol";

test/UnorderedNonce.t.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import "forge-std/Test.sol";

test/V4Quoter.t.sol

@@ -1,4 +1,4 @@
-//SPDX-License-Identifier: UNLICENSED
+//SPDX-License-Identifier: MIT
 
 pragma solidity ^0.8.20;
 

test/mocks/MockBadSubscribers.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-2.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.20;
 
 import {ISubscriber} from "../../src/interfaces/ISubscriber.sol";

test/mocks/MockBaseActionsRouter.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {Currency} from "@uniswap/v4-core/src/types/Currency.sol";

test/mocks/MockDeltaResolver.sol

@@ -1,4 +1,4 @@
-// SPDX-License-Identifier: GPL-3.0-or-later
+// SPDX-License-Identifier: MIT
 pragma solidity ^0.8.24;
 
 import {Currency, CurrencyLibrary} from "@uniswap/v4-core/src/types/Currency.sol";