Dev

CHANGELOG.md

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+# Changelog - TermMax Contract
+
+All notable changes to this project are documented in this file.
+
+## 2026-04-16 - dev
+
+### Added
+- Extended `ITermMax4626Pool` with `currentIncomeAssets()` and updated `TermMaxViewer` to use current income asset data.
+
+### Fixed
+- Fixed a logic issue in `TermMaxViewer`.
+
+## 2026-04-16 - PR #25 (feat/pharos_oracle_adapter)
+
+### Added
+- Added `IPharosOracle`, `TermMaxPharosPriceFeedAdapter`, `TermMaxPharosPriceFeedAdapterFactory`, and integration test coverage for the Pharos oracle adapter.
+
+
+## 2026-04-14 - PR #24 (feat/whitelist_check)
+
+### Added
+- Added market and pool whitelist checks to `TermMaxRouterV2`, `MakerHelper`, `TermMaxVaultV2`.
+- Added automatic whitelist register to factories.
+- Added order expiry timestamp management with related errors, events, and tests.
+- Added stable ERC4626 access-control support and related test coverage.
+
+### Fixed
+- Fixed predict order address issue.
+
+## 2026-03-20 - PR #21 (from dev)
+
+### Deployments
+- Updated contract deployment information.
+
+## 2026-03-20 - PR #20 (from dev)
+
+### Refactor
+- Removed unused swap adapter contracts and cleaned up related code.
+
+## 2026-03-20 - PR #19 (fix/uniswap_adapter_v2)
+
+### Fixed
+- Fixed an issue in the Uniswap V2 adapter.
+
+### Added
+- Added a maximum update interval to the Ondo price feed adapter.
+- Refactored `ERC20SwapAdapterV2` to inherit from `ERC20SwapAdapterV1` and improved swap behavior for compatibility with the v1 router.
+
+## 2026-03-20 - PR #18 (feature/lifi_swap_adapter)
+
+### Added
+- Added the `LifiSwapAdapter` as a LiFi aggregation swap adapter with selector validation and error handling.
+
+### Fixed
+- Fixed an allowance-related DoS issue.
+- Fixed the adapter refund mechanism to prevent tokens from being locked in the GT contract.
+
+## 2026-03-20 - PR #17 (fix/ondo_pricefeed_timestamp)
+
+### Added
+- Added a maximum update interval to the Ondo price feed adapter.
+
+## 2026-03-02 - PR #15 (from dev)
+
+### Added
+- Added `TermMaxBeefySharePriceFeedAdapter` to retrieve Beefy Vault share prices.
+- Used fair price calculations for LP token valuation.
+
+### Fixed
+- Fixed related issues and documentation wording.
+
+## 2026-02-25 - PR #14 (from dev)
+
+### Added
+- Added the `ISupraSValueFeed` interface and `TermMaxB2TokenPriceFeedAdapter` for B2 chain price data.
+- Added `TermMaxUSPCPriceFeedAdapter` and its integration tests.
+- Added an Ondo protocol price feed adapter under `feat/ondo_pricefeed_adapter`.
+- Added `StableERC4626ForVenus` for Venus deposits, withdrawals, and yield accounting.
+- Added `StableERC4626ForCustomize` and factory support for custom ERC4626 pools.
+- Updated `OKX ScaleHelper` and related tests.
+
+### Fixed
+- Removed redundant storage from the price feed converter.
+- Set the refund address to `msg.sender` when `address(0)` is provided.
+- Accrued interest before deposits and withdrawals.
+- Enhanced `OndoSwapAdapter` to track `USDon` balances and improve swap logic.
+
+## 2026-02-10 - PR #11, #12, #13 (from dev / fix/ondo_adapter)
+
+### Added
+- Added `StableERC4626ForVenus` under `feat/venus` with buffer management and income asset handling.
+- Added `FactoryErrorsV2` and `StableERC4626ForCustomize` support in `TermMax4626Factory` under `feat/customize_pool`.
+- Upgraded the OKX swap adapter under `update/okx_adapter_20260121`.
+
+### Fixed
+- Fixed the `address(0)` refund logic in the Ondo adapter in PR #12 (`fix/ondo_adapter_20260210`).
+
+## 2026-02-02 - PR #10 (from dev)
+
+### Added
+- Added `StableERC4626ForVenus` and `StableERC4626ForCustomize` with buffer management and income asset handling.
+- Enhanced `OkxSwapHelper`.
+- Enhanced `OndoSwapAdapter` with `USDon` refunds and improved swap behavior.
+- Added `FactoryErrorsV2` and dynamic implementation management to `TermMax4626Factory`.
+- Added asset withdrawal and initialization events in `ERC4626TokenEvents`.
+
+### Fixed
+- Cleared `tstore` state after use.
+
+## 2026-01-22 - PR #9 (temp/merge_dev_before_fix)
+
+### Added
+- Added `OneInchSwapAdapter` and related tests.
+- Added `OndoSwapAdapter` to compute net `USDC` and `USDT` outputs.
+- Added refund address support to `TermMaxSwapAdapter`.
+- Added a price feed adapter for the `DUSD` token.
+- Added an OFT version of the TMX token contract.
+
+### Fixed
+- Fixed issues in the rollover flow under `fix/rollover_issue_20260120`.
+- Fixed refund logic for exact-output swaps in `TermMaxSwapAdapter`.
+- Fixed the contract title in `OneInchSwapAdapter`.
+
+## 2025-12-04 - PR #7 (from feat/order_earn_interest)
+
+### Added
+- Added `PancakeSmartAdapter`, Pancake helper utilities, and full test coverage.
+- Added rollover support to the router contract.
+
+### Fixed
+- Fixed event definition issues.
+- Fixed related issues and removed the Stroom adapter.
+
+## 2025-12-02 - PR #5 (from feat/order_earn_interest)
+
+### Added
+- Added `ITermMax4626Pool`, `ITermMaxVault`, and the `TermMaxViewer` contract with tests.
+- Added exact-position leverage and updated flash loan handling.
+- Added `TermMaxWeETHPriceCapAdapter` based on AAVE's `WeETHPriceCapAdapter`, along with deployment scripts and fork tests.
+- Added `IKodiakRouter` and `KodiakSwapAdapter`.
+- Added an OKX swap adapter.
+- Added `SimpleAggregator` for price retrieval and oracle management.
+- Added an `srUSDe` oracle adapter.
+- Deployed the TMX token contract.
+- Updated `RouterV1.1.2` with:
+	- upgradeable reentrancy protection via `ReentrancyGuardUpgradeable` and `nonReentrant` on critical external entry points;
+	- support for the `EXACT_POSITION` flash loan type for exact-position leverage;
+	- stronger callback validation through `onlyCallbackAddress` and `T_CALLBACK_ADDRESS_STORE`;
+	- new or extended routing methods including `swapExactTokenToTokenWithDex`, `sellCall`, `flashRepayFromColl` with `expectedOutput`, and `flashRepayToGetCollateral`;
+	- stricter adapter whitelist checks and selected `delegatecall` flows for `approveOutputToken`;
+	- a refactored `executeOperation` flow split between `_exactPositionLeverage` and `_generalLeverage`;
+	- reentrancy guard initialization through `__ReentrancyGuard_init_unchained()` in `initialize`.
+
+### Fixed
+- Added collateral checks to `GearingTokenWithERC20V2`.
+- Allowed full liquidation when collateral cannot fully cover debt.
+- Refactored `maxRedeem` to use the minimum of `userAssets` and `totalBadDebt`.
+- Set `debtInAmt` to `0` in the `IssueGt` event for clarity.
+- Removed unnecessary reverts for empty swap units in `TermMaxRouter`.
+- Replaced `safeIncreaseAllowance` with `safeApprove` in swap adapters.
+
+## 2025-10-20 - PR #3 (from feat/order_earn_interest)
+
+### Added
+- Added Uniswap V3 and PancakeSwap TWAP oracle contracts and tests.
+- Added `OnlyDeliveryGearingToken`, a delivery-only GT that cannot be liquidated, remove collateral, or increase debt.
+- Added support for flash repay to obtain collateral tokens.
+- Added exact-output support to the Uniswap adapter.
+
+### Deployments
+- Deployed markets and vaults to HyperEVM, Ethereum, Arbitrum, and BNB.
+- Upgraded routers on Ethereum, Arbitrum, and BNB.
+- Added deployment scripts for Pancake and Uniswap price feeds.
+- Deployed Stable ERC4626 for 4626.
+
+## 2025-10-13 - PR #2 (from feat/order_earn_interest)
+
+### Added
+- Emitted the actual debt token input amount in events.
+
+### Fixed
+- Removed partial flash repay and rollover logic from `RouterV2` to fix partial flash repay issues.
+- Fixed the issue that allowed GT positions to repay or remove collateral after maturity.
+- Fixed a potential `badDebt` overflow.
+- Fixed Chainlink dependency issues.
+
+### Deployments
+- Deployed V2 core contracts to Ethereum, Arbitrum, and BNB mainnets.
+- Deployed the BNB AAVE pool and vault.
+
+## 2025-09-25 - PR #1 (from feat/order_earn_interest)
+
+### Added
+- Added `WhitelistManager` to protect users.
+- Added versioned functionality to `AccessManagerV2`.
+- Deployed `MakerHelper` to Ethereum, Arbitrum, and BNB.
+- Allowed `updateOrder` and liquidity withdrawals while the vault is paused.
+
+### Fixed
+- Fixed an issue where GT could potentially be stolen.
+- Fixed an issue where force approve could be used with ERC721 tokens.
+- Added reentrancy protection to `TermMaxRouter`.
+- Fixed missing checks when redeeming orders from the vault.
+- Fixed zero-debt loans being unable to remove collateral.
+- Fixed an issue blocking pool share withdrawals from orders.
+- Fixed non-atomic updates between virtual XT reserve and curve update functions.
+- Updated `repayAndRemoveCollateral` so it no longer burns GT tokens.
+- Fixed CVF audit issues: CVF-2, CVF-3, CVF-13, CVF-16, CVF-60, CVF-65, CVF-69, CVF-84, CVF-85, CVF-88, and CVF-89.
+- Added FT balance checks to orders.
+
+## 2025-07-03
+
+### Added
+- Added a special swap adapter for the V1 protocol under `v1_special_adapter`.
+
+## 2025-06-04
+
+### Added
+- Added the `VersionV2` version management mechanism under `feat/version_managenent`.
+
+## 2025-05-26
+
+### Added
+- Added the `PreTMX` token contract under `feat/preTMX`.
+
+## 2025-05-21
+
+### Added
+- Added Gearing Token rollup support under `feat/gt_roll_up`.
+- Added batch pause and unpause support under `batch_swtich`.
+- Updated price feed related contracts under `update_price_feed`.
+
+## 2025-04-08
+
+### Added
+- Configured dependency management under `config_dependencies`.
+
+## 2025-03-24
+
+### Added
+- Added a Pendle PT redeem adapter under `adapter_pt_redeem`.
+
+## 2025-03-23
+
+### Added
+- Added `AccessManagerV2` with whitelist management under `feat/add_access_manager`.
+
+## 2025-03-21
+
+### Added
+- Added `TermMaxPriceFeedConverter` under `pPriceFeed_converter`.
+
+## 2025-03-20
+
+### Added
+- Added leverage fee support under `feat/leverage_fee`.
+
+## 2025-03-07 to 2025-03-11
+
+### Fixed
+- Fixed the curve guessing algorithm under `curve-guess` and `fix/curve-guess`.
+
+## 2025-02-05 to 2025-03-05
+
+### Fixed
+- Applied multiple rounds of fixes for issues identified in the Cetina security audit under `v2_fix_cetina_issues`.
+
+## 2025-02-14
+
+### Tests
+- Added end-to-end loop tests under `v2_e2e_loop_test`.
+
+## 2025-02-06
+
+### Added
+- Added the V2 proof-of-concept base contracts under `v2_poc_base`.
+- Added vault deployment scripts under `v2_vault_deploy_script`.
+
+## 2025-02-04
+
+### Refactor
+- Split the vault into `OrderManager` and `TermMaxVault` under `v2_split_vault_contract`.
+
+## 2025-02-03
+
+### Fixed
+- Fixed review comments under `v2_fix_nic_sugesstions`.
+
+## 2025-01-24
+
+### Added
+- Added curve parameter validation under `v2_check_curve`.
+
+## 2025-01-23
+
+### Added
+- Added the V2 access control framework under `v2_access_control`.
+
+## 2025-01-22
+
+### Added
+- Added routing logic for borrowing workflows under `borrow_story_router`.
+- Added vault initialization under `poc/feat/vault_initialize`.
+
+## 2025-01-06
+
+### Fixed
+- Fixed reserve accounting during `issueFt` under `fix_issueFt_error_reserve`.
+
+## 2024-12-30
+
+### Fixed
+- Fixed issues from the Catina Solo audit under `audit/fix_catina_solo`.
+
+## 2024-12-18
+
+### Added
+- Added the Market Curator role and related mechanics under `market_curator`.
+
+### Fixed
+- Fixed issues from audit round #10 under `fix_audit_10`.
+
+## 2024-12-16
+
+### Refactor
+- Renamed PT price feed related contracts under `Rename-pt-with-price-feed`.
+- Removed permit functionality under `Remove-permit-function`.
+
+## 2024-12-15
+
+### Added
+- Added withdrawal limits for excess FT and XT under `add-limit-to-withdraw-excess-ft-and-xt`.
+- Added oracle add and remove functions under `add_remove_oracle_functions`.
+
+## 2024-12-13
+
+### Fixed
+- Fixed issues identified during the audit under `fix_audit`.
+
+## 2024-12-12
+
+### Refactor
+- Removed the enlarged LP mechanism under `remove-enlarged-lp`.
+
+## 2024-12-06
+
+### Added
+- Added `OracleAggregator` with multi-oracle aggregation support under `oracle_aggregator`.
+- Added a liquidity provider whitelist under `add-provider-whitelist`.
+
+## 2024-12-05
+
+### Added
+- Added the `MarketViewer` contract for market data queries under `feat/market-viewer`.
+- Added flash repay through FT under `flash_repay_through_ft`.
+
+### Fixed
+- Fixed issues identified in the Spearbit competition audit under `fix_audit_spearbit_competetion_issues`.
+
+## 2024-11-19 to 2024-11-20
+
+### Added
+- Added leveraged position opening with flash loan strategies under `feat/lever-evan`.
+
+## 2024-11-02 to 2024-11-05
+
+### Added
+- Merged the V2 MVP contracts into `main` under `2410-ya-mvp`, including the core Market, Order, and Router logic.
+- Added the `TermMaxRouter` contract under `feat/router`.
+
+## 2024-10-01
+
+### Initial
+- Initialized the V2 development branch by merging `dev` into `main`.