{
  "name": "default",
  "version": "1.0.0",
  "timestamp": "2024-10-08T00:00:00Z",
  "description": "Default test vectors for MEV Bot math validation",
  "exchanges": {
    "uniswap_v2": {
      "exchange_type": "uniswap_v2",
      "pricing_tests": [
        {
          "test_name": "ETH_USDC_Standard_Pool",
          "description": "Standard ETH/USDC pool price calculation",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "expected_price": "2000000000000000000000",
          "tolerance": 1.0
        },
        {
          "test_name": "WBTC_ETH_High_Value",
          "description": "High value WBTC/ETH pool",
          "reserve_0": "50000000000",
          "reserve_1": "10000000000000000000000",
          "expected_price": "20000000000000000000",
          "tolerance": 1.0
        },
        {
          "test_name": "Small_Pool_Precision",
          "description": "Small liquidity pool precision test",
          "reserve_0": "1000000000000000000",
          "reserve_1": "2000000000",
          "expected_price": "2000000000000000000000",
          "tolerance": 5.0
        }
      ],
      "amount_tests": [
        {
          "test_name": "ETH_to_USDC_Small_Swap",
          "description": "Small ETH to USDC swap",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "amount_in": "1000000000000000000",
          "token_in": "0",
          "fee": "3000",
          "expected_amount_out": "1994006985000",
          "tolerance": 5.0
        },
        {
          "test_name": "USDC_to_ETH_Large_Swap",
          "description": "Large USDC to ETH swap",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "amount_in": "10000000000",
          "token_in": "1",
          "fee": "3000",
          "expected_amount_out": "4975124378109453",
          "tolerance": 10.0
        }
      ],
      "price_impact_tests": [
        {
          "test_name": "Large_ETH_Swap_Impact",
          "description": "Price impact of large ETH swap",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "swap_amount": "100000000000000000000",
          "token_in": "0",
          "expected_price_impact": "9.09",
          "tolerance": 10.0
        }
      ]
    },
    "uniswap_v3": {
      "exchange_type": "uniswap_v3",
      "pricing_tests": [
        {
          "test_name": "ETH_USDC_V3_Basic",
          "description": "ETH/USDC V3 price from sqrtPriceX96",
          "sqrt_price_x96": "3543191142285914327220224",
          "expected_price": "2000000000000000000000",
          "tolerance": 1.0
        },
        {
          "test_name": "WBTC_ETH_V3_Tick",
          "description": "WBTC/ETH V3 price from tick",
          "tick": 92233,
          "expected_price": "20000000000000000000",
          "tolerance": 2.0
        }
      ],
      "amount_tests": [
        {
          "test_name": "V3_Concentrated_Liquidity_Swap",
          "description": "Swap within concentrated liquidity range",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "amount_in": "1000000000000000000",
          "token_in": "0",
          "fee": "500",
          "expected_amount_out": "1999000000000",
          "tolerance": 2.0
        }
      ],
      "price_impact_tests": [
        {
          "test_name": "V3_Cross_Tick_Impact",
          "description": "Price impact crossing multiple ticks",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "swap_amount": "50000000000000000000",
          "token_in": "0",
          "expected_price_impact": "4.76",
          "tolerance": 20.0
        }
      ]
    },
    "curve": {
      "exchange_type": "curve",
      "pricing_tests": [
        {
          "test_name": "Stable_USDC_USDT_Pool",
          "description": "Stable swap USDC/USDT pricing",
          "reserve_0": "1000000000000",
          "reserve_1": "1000000000000",
          "expected_price": "1000000000000000000",
          "tolerance": 0.5
        },
        {
          "test_name": "Imbalanced_Stable_Pool",
          "description": "Imbalanced stable pool pricing",
          "reserve_0": "2000000000000",
          "reserve_1": "1000000000000",
          "expected_price": "980000000000000000",
          "tolerance": 5.0
        }
      ],
      "amount_tests": [
        {
          "test_name": "Stable_Swap_Low_Impact",
          "description": "Low price impact stable swap",
          "reserve_0": "1000000000000",
          "reserve_1": "1000000000000",
          "amount_in": "1000000000",
          "token_in": "0",
          "expected_amount_out": "999000000",
          "tolerance": 1.0
        }
      ],
      "price_impact_tests": [
        {
          "test_name": "Large_Stable_Swap_Impact",
          "description": "Large swap in stable pool",
          "reserve_0": "1000000000000",
          "reserve_1": "1000000000000",
          "swap_amount": "100000000000",
          "token_in": "0",
          "expected_price_impact": "0.5",
          "tolerance": 2.0
        }
      ]
    },
    "balancer": {
      "exchange_type": "balancer",
      "pricing_tests": [
        {
          "test_name": "Weighted_80_20_ETH_USDC",
          "description": "80/20 weighted pool ETH/USDC",
          "reserve_0": "800000000000000000000",
          "reserve_1": "400000000000",
          "expected_price": "2500000000000000000000",
          "tolerance": 2.0
        },
        {
          "test_name": "Weighted_50_50_Pool",
          "description": "50/50 weighted pool",
          "reserve_0": "1000000000000000000000",
          "reserve_1": "2000000000000",
          "expected_price": "2000000000000000000000",
          "tolerance": 1.0
        }
      ],
      "amount_tests": [
        {
          "test_name": "Weighted_Pool_Small_Swap",
          "description": "Small swap in weighted pool",
          "reserve_0": "800000000000000000000",
          "reserve_1": "400000000000",
          "amount_in": "1000000000000000000",
          "token_in": "0",
          "expected_amount_out": "2475000000000",
          "tolerance": 5.0
        }
      ],
      "price_impact_tests": [
        {
          "test_name": "Weighted_Pool_Price_Impact",
          "description": "Price impact in weighted pool",
          "reserve_0": "800000000000000000000",
          "reserve_1": "400000000000",
          "swap_amount": "80000000000000000000",
          "token_in": "0",
          "expected_price_impact": "12.5",
          "tolerance": 15.0
        }
      ]
    }
  }
}