If the price set by the fine tuner exceeds the deviation range of the decentralized Oracle, the adapter will cut the price set by the fine-tuner to the boundary of the allowed range of deviation. For example, Oracle's price is 1000, the deviation is 0.5%, and the valid range is [995, 1005]. If the fine tuner sets the price to 990, the effective AMM reference price is 995. If the fine tuner sets the price to 1006, the effective AMM reference price is 1005.