version v0.3.0 #132
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version v0.3.0 #132
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Alexangelj
added
💡 feature
* initial flash swap * fix: stack too deep issue in DFMM swap * fix: downscale amountIn in balance check in flashswap * fix: move downscaledAmount variable around to avoid stack too deep error * chore: update swapCallback NatSpec * test: add flashswap related tests --------- Co-authored-by: clemlak <[email protected]> Co-authored-by: Matt Czernik <[email protected]>
* add `CoveredCall` strategy which is a `LogNormal` with `tau` reintroduced and parameterization tailored to covered call use case * fix covered call swap logic * add same test coverage as lognormal * handle case where timestamp > maturity in swap * fix compute price functions to use sigmaSqrtTau instead of just sigma * add getInvariant function for testing * capital efficiency test * add option to compute init data for covered call given amountY * use initGivenY for cap efficiency tests * test with 0.5 sigma and fix init test * fix broken coveredcall tests, rm init_log_state test (was redundant) * rm unused sqrt implementation, increase the percentage we increase and decrease approximated bounds in simulated swap logic * fix swap invocations to pass empty bytes as last argument
* feat: LogNormalSolver * wip: save constant sum * feat: constant sum * Add `PairSolver` abstract contract to avoid custom allo/deallo delta computations * chore: natspec * chore: bindings * feat: constant sum pool type * feat: geometric mean pool type * feat: log normal pool type * feat: n token geometric mean * feat: n token geometric mean * fmt * return abi encoded allo/deallo data * feat: n-token bindings + pool types + tests * feat: n-token pooltype * feat: deploy n token geometric mean * feat: generic allocate and deallocate and update * feat: token admin * feat: mint request * feat: add wip ISolver * chore: amount is now called delta in allocate and deallocate * feat: G3MSolver is now using the ISolver interface * test: update G3M deallocate tests * test: update G3M allocate tests * test: update G3M swap tests * test: fix prepare allocation and deallocation params order for G3M tests * feat: add InvalidTokenIndex error to ISolver * feat: implement ISolver in ConstantSumSolver * chore: remove unused Reserves struct in ConstantSumSolver * test: update tests using ConstantSumSolver * feat: implement ISolver in LogNormalSolver * test: update LogNormal tests * feat: implement ISolver in NTokenG3MSolver * test: update NTokenG3M tests * feat: update ISolver getPrice function * feat: update getPrice in ConstantSumSolver * feat: update G3M getPrice function * feat: update ISolver interface * feat: update GeometricMeanSolver * chore: add NatSpec to ISolver * chore: add prepareInit and getPoolParams mentions in ISolver * feat: update LogNormalSolver with new ISolver * feat: update ConstantSumSolver with new ISolver changes * feat: update G3MSolver with new ISolver changes * feat: use IStrategy interface for startegy getter in ISolver * test: update LogNormal getPrice tests * feat: import errors from ISolver * feat: add InvalidDeltasLength error to ISolver * feat: import errors from ISolver in LogNormalSolver * feat: rework NTokenG3MSolver to fit with new ISolver * test: update ConstantSum setup * test: use prepareInit for ConstantSumSolver * test: use prepareInit for ConstantSumSolver * test: import NotEnoughLiquidity from ConstantSumSolver file * test: cast G3M strategy as IStrategy in G3M test setup * test: update G3M allocate tests with new solver * test: update G3M deallocate tests with new solver * test: use IStrategy type to init G3MSolver * test: use prepareInit for LogNormal tests * test: use getEstimatedPrice in LogNormal allocate tests * test: use IStrategy type to init LogNormal solver * test: update NTokenG3M tests to new solver updates * feat: use ISolver errors in G3MSolver * chore: add NatSpec to ConstantSumSolver * chore: update NatSpec, remove unused imports in ConstantSumSolver * chore: move G3M and NTokenG3M READMEs around * chore: add NatSpec, remove unused imports in G3MSolver * feat: add token index check in G3M prepareSwap * feat: add NatSpec, remove unused functions, add token index checks * chore: add NatSpec to NTokenG3MSolver * test: update tests with solver changes * test: fix G3M transfer tokens test * feat: change rounding direction in NTokenG3MSolver --------- Co-authored-by: Waylon Jepsen <[email protected]> Co-authored-by: kinrezc <[email protected]> Co-authored-by: Waylon Jepsen <[email protected]>
* add pendle deps * add SYCoveredCall * add postSwapHooks * fix: covered call solver implements ISolver * fix: sy covered call implements ISolver
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