Description

This PR enhances LiquidityManagerV2 by introducing Natspec documentation for libraries and integrating utility libraries to improve safety and readability.

Changes Made

• Natspec Documentation

  • Added a dedicated header section for libraries.

• Library Integrations

  • Added SafeERC20 for secure ERC20 interactions.
  • Added CurrencyLibrary for enhanced handling of Currency types in Uniswap V4.

• Contract Update

  • Refactored LiquidityManagerV2 to include using directives for the newly added libraries.

Why This Is Needed

• Prevents unsafe ERC20 transfers by leveraging OpenZeppelin’s SafeERC20.
• Provides utility methods for working with Uniswap V4’s Currency type.
• Improves contract readability and maintainability with clear Natspec sections.

Type of Change

• Bug fix
• New feature
• Documentation update
• Tooling/infra update

Checklist

• Added SafeERC20 integration for IERC20
• Integrated CurrencyLibrary for Currency
• Added Natspec header for libraries
• Contract compiles successfully

Impact

• Security: Safer token transfer handling with SafeERC20.
• Developer Experience: Cleaner abstractions when working with Uniswap V4 currencies.