feat: add ultrayield and ultrayield-by-edge-capital adapters (#16758)

Co-authored-by: Artem Trifonov <artem@ultrayield.app>

projects/ultrayield-by-edge-capital/index.js

@@ -0,0 +1,116 @@
+// Сurator adapter that computes TVL for four vault types:
+// 1) ERC-4626 (totalAssets())
+// 2) MidasIssuance (supply)
+// 3) Boring (rate × supply via hook → accountant)
+// 4) Pre-deposit (same as MidasIssuance)
+
+const { CONFIG } = require('./tvl.addresses.js');
+// ------------------------------- ABIs ---------------------------------------
+const ABI = {
+    ERC4626: {
+        asset: 'function asset() view returns (address)',
+        totalAssets: 'function totalAssets() view returns (uint256)',
+    },
+    ERC20: {
+        totalSupply: 'function totalSupply() view returns (uint256)',
+    },
+    // Boring Vault (through hook → accountant)
+    BORING: {
+        hook: 'function hook() view returns (address)',
+        accountant: 'function accountant() view returns (address)',
+        base: 'function base() view returns (address)',
+        getRateSafe: 'function getRateSafe() view returns (uint256)',
+        decimals: 'function decimals() view returns (uint8)',
+    },
+}
+
+// ---------------------------- TVL: ERC-4626 ---------------------------------
+async function getErc4626TVL(api, vaults) {
+    if (!vaults?.length) return
+
+    const calls = vaults.map(v => v.toLowerCase());
+
+    const [assets, amounts] = await Promise.all([
+        api.multiCall({abi: 'function asset() view returns (address)', calls: calls}),
+        api.multiCall({abi: 'function totalAssets() view returns (uint256)', calls: calls})
+    ])
+
+    assets.forEach((asset, i) => {
+        if (asset && amounts[i]) api.add(asset, amounts[i])
+    })
+}
+
+// --------------- TVL: Issuance-like via USD oracle (and Pre-deposit) --------
+// We compute: TVL = totalSupply(token)
+async function getIssuanceTokensTVL(api, items) {
+    if (!items?.length) return
+
+    const supplies = await api.multiCall({
+        abi: ABI.ERC20.totalSupply,
+        calls: items,
+    })
+
+    items.forEach((tokenAddress, i) => {
+        if (supplies[i] != null) {
+            api.add(tokenAddress.toLowerCase(), supplies[i])
+        }
+    })
+}
+
+// ----------------------------- TVL: Boring ----------------------------------
+// For each boring vault:
+//   vault -> hook() -> accountant()
+//   accountant: base(), getRateSafe(), decimals()  (rate scale)
+//   vault token supply: totalSupply(vault)
+async function getBoringTVL(api, vaults) {
+    if (!vaults?.length) return
+
+    for (const vault of vaults) {
+        const hook = await api.call({target: vault, abi: 'function hook() view returns (address)'})
+        const accountant = await api.call({target: hook, abi: 'function accountant() view returns (address)'})
+
+        const [asset, rate, supply, decimals] = await Promise.all([
+            api.call({target: accountant, abi: 'function base() view returns (address)'}),
+            api.call({target: accountant, abi: 'function getRateSafe() view returns (uint256)'}),
+            api.call({target: vault, abi: 'erc20:totalSupply'}),
+            api.call({target: accountant, abi: 'erc20:decimals'})
+        ])
+
+        if (asset && rate && supply) {
+            const amount = BigInt(rate) * BigInt(supply) / (10n ** BigInt(decimals || 18))
+            api.add(asset, amount)
+        }
+    }
+}
+
+// ------------------------------ Orchestrator --------------------------------
+async function getTvl(api, chain) {
+    const config = CONFIG[chain] || {}
+
+    await Promise.all([
+        getErc4626TVL(api, config.erc4626),
+        getIssuanceTokensTVL(api, config.issuance),
+        getIssuanceTokensTVL(api, config.predeposit),
+        getBoringTVL(api, config.boring)
+    ])
+}
+
+// ------------------------------- Export -------------------------------------
+
+const adapters = {
+    timetravel: true,
+    doublecounted: true,
+    start: 0,
+    methodology: 'TVL = sum of underlying balances: ERC-4626 via totalAssets(); Issuance/Pre-deposit via share totalSupply; Boring via accountant.getRate × vault.totalSupply.',
+}
+
+Object.keys(CONFIG).forEach((chain) => {
+    adapters[chain] = {
+        tvl: async (api) => {
+            await getTvl(api, chain)
+            return api.getBalances()
+        }
+    }
+})
+
+module.exports = adapters

projects/ultrayield-by-edge-capital/tvl.addresses.js

@@ -0,0 +1,67 @@
+// Just addresses by chains. No ABI/logic here.
+// Format:
+// {
+//   erc4626:        [vaultAddr, ...],
+//   issuanceTokens: [tokenAddr, ...],
+//   predeposit:     [tokenAddr, ...],
+//   boring:         [vaultAddr, ...],
+// }
+
+const CONFIG = {
+    ethereum: {
+        erc4626: [
+            '0x472425cc95be779126afa4aa17980210d299914f', // UltraYield BTC
+            '0xc824a08db624942c5e5f330d56530cd1598859fd', // Kelp High Growth ETH
+            '0x0562ae950276b24f3eae0d0a518dadb7ad2f8d66', // Morpho Edge UltraYield USDC
+            '0x9a6340ce1282e01cb4ec9faae5fc5f4b60ca8839', // Mellow UltraYield x Edge x Allnodes
+            '0x8ecc0b419dfe3ae197bc96f2a03636b5e1be91db', // Kelp sbUSD Vault
+            '0xeaa3b922e9febca37d1c02d2142a59595094c605', // Upshift upEDGE Vault
+            '0x59d675f75f973835b94d02b6d27b8539757dc65f', // Term UltraYield ETH
+            '0x2be901715468c3c5393efa841525a713c583a8ec', // Term UltraYield USDC
+        ],
+        issuance: [
+            '0xbb51e2a15a9158ebe2b0ceb8678511e063ab7a55', // Midas - mEDGE
+            '0x2a8c22e3b10036f3aef5875d04f8441d4188b656', // Midas - mBASIS
+            '0x2fe058ccf29f123f9dd2aec0418aa66a877d8e50', // Plasma syrupUSD Pre-deposit Midas Vault
+            '0x766255b53ae70fa39a18aa296f41fab17db6a810', // 0G USD Vault
+            '0x513bd45be7643fe6c30c41cd4b327e8e341aaf9a', // 0G ETH Vault
+            '0x48e284d0729eb1925066307072758d95dbbb49c4', // 0G BTC Vault
+        ],
+        predeposit: [
+            '0x699e04f98de2fc395a7dcbf36b48ec837a976490', // Turtle tacUSD
+        ],
+        boring: [
+            '0xbc0f3B23930fff9f4894914bD745ABAbA9588265', //EtherFi UltraYield Stablecoin vault
+        ]
+    },
+    hyperliquid: {
+        erc4626: [
+            '0xc061d38903b99ac12713b550c2cb44b221674f94', // Hyperbeat Ultra UBTC
+            '0x96c6cbb6251ee1c257b2162ca0f39aa5fa44b1fb', // Hyperbeat Ultra HYPE
+        ],
+    },
+    plume_mainnet: {
+        issuance: [
+            '0x69020311836d29ba7d38c1d3578736fd3ded03ed', // Midas - mEDGE
+            '0x0c78ca789e826fe339de61934896f5d170b66d78', // Midas - mBASIS
+        ],
+    },
+    base: {
+        issuance: [
+            '0x1c2757c1fef1038428b5bef062495ce94bbe92b2', // Midas - mBASIS
+        ],
+    },
+    etlk: {
+        issuance: [
+            '0x2247b5a46bb79421a314ab0f0b67ffd11dd37ee4', // Midas - mBASIS
+        ],
+    },
+    tac: {
+        issuance: [
+            '0x0e07999afff029894277c785857b4ca30ec07a5e', // Midas - mEDGE
+            '0x06a317991f2f479a6213278b32d17a126fcab501', // Midas TacTON Vault
+        ],
+    },
+};
+
+module.exports = { CONFIG };

projects/ultrayield/index.js

@@ -0,0 +1,56 @@
+// Adapter that computes TVL for four vault types:
+// 1) ERC-4626 (totalAssets())
+
+// ------------------------------- ABIs ---------------------------------------
+const ABI = {
+    ERC4626: {
+        asset: 'function asset() view returns (address)',
+        totalAssets: 'function totalAssets() view returns (uint256)',
+    },
+}
+
+const { CONFIG } = require('./tvl.addresses.js');
+
+// ---------------------------- TVL: ERC-4626 ---------------------------------
+async function getErc4626TVL(api, vaults) {
+    if (!vaults?.length) return
+
+    const [assets, amounts] = await Promise.all([
+        api.multiCall({abi: 'function asset() view returns (address)', calls: vaults}),
+        api.multiCall({abi: 'function totalAssets() view returns (uint256)', calls: vaults})
+    ])
+
+    assets.forEach((asset, i) => {
+        if (asset && amounts[i]) api.add(asset, amounts[i])
+    })
+
+}
+
+// ------------------------------ Orchestrator --------------------------------
+async function getTvl(api, chain) {
+    const config = CONFIG[chain] || {}
+
+    await Promise.all([
+        getErc4626TVL(api, config.erc4626),
+    ])
+}
+
+// ------------------------------- Export -------------------------------------
+
+const adapters = {
+    timetravel: true,
+    doublecounted: true,
+    start: 0,
+    methodology: 'TVL = sum of underlying balances: ERC-4626 via totalAssets()',
+}
+
+Object.keys(CONFIG).forEach((chain) => {
+    adapters[chain] = {
+        tvl: async (api) => {
+            await getTvl(api, chain)
+            return api.getBalances()
+        }
+    }
+})
+
+module.exports = adapters

projects/ultrayield/tvl.addresses.js

@@ -0,0 +1,19 @@
+// Just addresses by chains. No ABI/logic here.
+    // Format:
+    // {
+    //   erc4626:        [vaultAddr, ...],
+    //   issuanceTokens: [tokenAddr, ...],
+    //   predeposit:     [tokenAddr, ...],
+    //   boring:         [vaultAddr, ...],
+    // }
+    
+const CONFIG = {
+  ethereum: {
+    erc4626: [
+      '0x472425cc95be779126afa4aa17980210d299914f', // UltraYield BTC
+      '0x8ecc0b419dfe3ae197bc96f2a03636b5e1be91db', // Kelp sbUSD Vault
+    ],
+  },
+};
+
+module.exports = { CONFIG };