add more-vaults (DefiLlama#15376)

Author: 1tupac

projects/helper/coreAssets.json

@@ -2100,7 +2100,8 @@
     "ankrFLOWEVM": "0x1b97100eA1D7126C4d60027e231EA4CB25314bdb",
     "USDC_e": "0x7f27352d5f83db87a5a3e00f4b07cc2138d8ee52",
     "stgUSDC": "0xf1815bd50389c46847f0bda824ec8da914045d14",
-    "USDF": "0x2aabea2058b5ac2d339b163c6ab6f2b6d53aabed"
+    "USDF": "0x2aabea2058b5ac2d339b163c6ab6f2b6d53aabed",
+    "WETH": "0x2f6f07cdcf3588944bf4c42ac74ff24bf56e7590"
   },
   "matchain": {
     "MAT": "0x44a83a012B926853DFc1BBE2ec5BEf37126067e8",

projects/more-vaults/index.js

@@ -0,0 +1,36 @@
+const config = {
+  flow: {
+    moreVaultsRegistries: ["0xd640db4Ae39b32985CcF91770efd31b9f9b5A419"],
+  },
+};
+
+async function tvl(api) {
+  const { moreVaultsRegistries } = config[api.chain] || {};
+
+  if (!moreVaultsRegistries?.length) return {};
+
+  const vaultArrays = await api.multiCall({
+    abi: 'function getDeployedVaults() external view returns (address[])',
+    calls: moreVaultsRegistries,
+  });
+
+  const allVaults = vaultArrays.flat();
+
+  if (!allVaults.length) return {};
+
+  // More Vaults uses EIP-2535 Diamond architecture with ERC4626-compatible facets
+  await api.erc4626Sum({
+    calls: allVaults,
+    tokenAbi: 'address:asset',
+    balanceAbi: 'uint256:totalAssets'
+  });
+
+  return api.getBalances();
+}
+
+module.exports = {
+  methodology: "TVL is calculated by summing the total assets of all EIP-2535 Diamond vaults deployed through the More Vaults registry contracts on Flow. Each Diamond vault implements ERC4626-compatible facets for asset management and yield generation.",
+  flow: {
+    tvl,
+  },
+};