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Separate Zest into versions - to combine under parent#zest in server repo #17988

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Merged
0xpeluche merged 3 commits into from
Feb 23, 2026
Merged

Separate Zest into versions - to combine under parent#zest in server repo #17988

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cb26b6e
Separate Zest into versions
y0s0n Feb 10, 2026
8212a35
Fix: Add borrowed to both Zest V1 and Zest V2
y0s0n Feb 20, 2026
8a44348
Fix: Coderabbit optional chaining fix
y0s0n Feb 20, 2026
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49 changes: 49 additions & 0 deletions projects/zest-v2/index.js
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Original file line number Diff line number Diff line change
@@ -0,0 +1,49 @@
const { sumTokens } = require('../helper/chain/stacks')
const { call } = require('../helper/chain/stacks-api')
const { nullAddress } = require('../helper/tokenMapping')

const V2_VAULTS = [
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdh', tokenId: 'SPN5AKG35QZSK2M8GAMR4AFX45659RJHDW353HSG.usdh-token-v1' },
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdc', tokenId: 'SP120SBRBQJ00MCWS7TM5R8WJNTTKD5K0HFRC2CNE.usdcx' },
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-stx', tokenId: nullAddress },
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststx', tokenId: 'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token' },
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-sbtc', tokenId: 'SM3VDXK3WZZSA84XXFKAFAF15NNZX32CTSG82JFQ4.sbtc-token' },
{ vault: 'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststxbtc', tokenId: 'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststxbtc-token-v2' },
]

function toBI(v) {
return typeof v === 'object' ? BigInt(v.value) : BigInt(v)
}

async function tvl() {
return sumTokens({
owners: [
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-stx',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststx',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststxbtc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-sbtc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdh',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-market-vault',
],
})
}

async function borrowed(api) {
await Promise.all(V2_VAULTS.map(async ({ vault, tokenId }) => {
const [assets, available] = await Promise.all([
call({ target: vault, abi: 'get-assets' }),
call({ target: vault, abi: 'get-available-assets' }),
])
const borrowedAmt = toBI(assets) - toBI(available)
if (borrowedAmt > 0n)
api.add(tokenId, borrowedAmt.toString())
}))
}

module.exports = {
stacks: {
tvl,
borrowed,
},
};
40 changes: 32 additions & 8 deletions projects/zest/index.js
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Original file line number Diff line number Diff line change
@@ -1,23 +1,47 @@
const { sumTokens } = require('../helper/chain/stacks')
const { call } = require('../helper/chain/stacks-api')
const { nullAddress } = require('../helper/tokenMapping')

const POOL_READ = 'SP2VCQJGH7PHP2DJK7Z0V48AGBHQAW3R3ZW1QF4N.pool-read-v2-1-4'

const V1_ASSETS = [
'SM3VDXK3WZZSA84XXFKAFAF15NNZX32CTSG82JFQ4.sbtc-token',
'SP2VCQJGH7PHP2DJK7Z0V48AGBHQAW3R3ZW1QF4N.wstx',
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststx-token',
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststxbtc-token-v2',
'SP3Y2ZSH8P7D50B0VBTSX11S7XSG24M1VB9YFQA4K.token-aeusdc',
'SPN5AKG35QZSK2M8GAMR4AFX45659RJHDW353HSG.usdh-token-v1',
'SP2XD7417HGPRTREMKF748VNEQPDRR0RMANB7X1NK.token-susdt',
'SP2C2YFP12AJZB4MABJBAJ55XECVS7E4PMMZ89YZR.usda-token',
'SP102V8P0F7JX67ARQ77WEA3D3CFB5XW39REDT0AM.token-alex',
'SP2C2YFP12AJZB4MABJBAJ55XECVS7E4PMMZ89YZR.arkadiko-token',
]

async function tvl() {
return sumTokens({
owners: [
'SP2VCQJGH7PHP2DJK7Z0V48AGBHQAW3R3ZW1QF4N.pool-vault', // STX and SIP10 tokens
'SP2VCQJGH7PHP2DJK7Z0V48AGBHQAW3R3ZW1QF4N.pool-vault',
'SP4SZE494VC2YC5JYG7AYFQ44F5Q4PYV7DVMDPBG.ststxbtc-token-v2',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-stx',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststx',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-ststxbtc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-sbtc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdc',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-vault-usdh',
'SP1A27KFY4XERQCCRCARCYD1CC5N7M6688BSYADJ7.v0-market-vault',
],
})
}

async function borrowed(api) {
await Promise.all(V1_ASSETS.map(async (asset) => {
const data = await call({
target: POOL_READ,
abi: 'get-reserve-data',
inputArgs: [{ type: 'principal', value: asset }],
})
const tokenId = asset === 'SP2VCQJGH7PHP2DJK7Z0V48AGBHQAW3R3ZW1QF4N.wstx' ? nullAddress : asset
const borrows = data?.['total-borrows-variable']?.value ?? '0'
api.add(tokenId, borrows)
}))
}

module.exports = {
stacks: {
tvl,
borrowed,
},
};
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