pool/v1 package

package v1 implements GnoSwap's concentrated liquidity pools based on Uniswap V3. It manages liquidity positions, executes swaps, and maintains pool state including price, liquidity, and fee calculations.

The pool contract is the core of the GnoSwap AMM, supporting: - Concentrated liquidity within custom price ranges - Multiple fee tiers (0.01%, 0.05%, 0.3%, 1%) - Single-tick and cross-tick swaps - Protocol fee collection - Tick bitmap optimization for gas efficiency