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Merge pull request 'fix: evolution.patch references removed LiquidityManager constant (pre-existing structural debt) (#842)' (#865) from fix/issue-842 into master

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johba 2026-03-16 10:36:08 +01:00
commit 7e20f9fe74
1 changed files with 14 additions and 5 deletions
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19
tools/push3-evolution/evolution.patch
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@ -1,10 +1,19 @@
diff --git a/onchain/src/abstracts/ThreePositionStrategy.sol b/onchain/src/abstracts/ThreePositionStrategy.sol
index 0000000..0000000 100644
index d3e2c0b..c8b011e 100644
--- a/onchain/src/abstracts/ThreePositionStrategy.sol
+++ b/onchain/src/abstracts/ThreePositionStrategy.sol
@@ -33,7 +33,7 @@
/// @notice Maximum safe anchorWidth: ensures 34 * MAX_ANCHOR_WIDTH * TICK_SPACING / 100 fits in int24
/// @dev With TICK_SPACING=200: 34 * 1233 * 200 = 8,384,400 ≤ int24 max (8,388,607).
/// anchorWidth=1234 produces 8,391,200 which overflows int24 and reverts in Solidity 0.8.
@@ -30,10 +30,10 @@ abstract contract ThreePositionStrategy is UniswapMath, VWAPTracker {
int24 internal constant DISCOVERY_SPACING = 11_000;
/// @notice Minimum discovery depth multiplier
uint128 internal constant MIN_DISCOVERY_DEPTH = 200;
- /// @notice Maximum safe anchorWidth: ensures 34 * MAX_ANCHOR_WIDTH * TICK_SPACING / 100 fits in int24
- /// @dev With TICK_SPACING=200: 34 * 1233 * 200 = 8,384,400 ≤ int24 max (8,388,607).
- /// anchorWidth=1234 produces 8,391,200 which overflows int24 and reverts in Solidity 0.8.
- uint24 internal constant MAX_ANCHOR_WIDTH = 1233;
+ /// @notice EVOLUTION OVERRIDE: unbounded anchor-width exploration (see tools/push3-evolution/evolution.patch).
+ /// @dev Production cap is 1233; values above 123358 overflow int24 anchorSpacing (200 + 68 * anchorWidth)
+ /// and revert — tolerable in evolution context where reverts are scored as zero fitness.
+ uint24 internal constant MAX_ANCHOR_WIDTH = type(uint24).max;
/// @notice The three liquidity position types
enum Stage {