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[VPD-349]: VIP for DeviationSentinel Configuration #666

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[VPD-349]: VIP for DeviationSentinel Configuration #666

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@Debugger022 Debugger022 commented Feb 3, 2026 •
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Summary

  • Configure DeviationSentinel, SentinelOracle, UniswapOracle, and PancakeSwapOracle on BSC mainnet and testnet
  • Grant keeper and governance timelock permissions for price monitoring and market protection
  • Enable DeviationSentinel to pause markets and adjust collateral factors when price deviations are detected

Changes

BSC Mainnet (vip-900/bscmainnet.ts)

  • Accept ownership of 4 oracle contracts (DeviationSentinel, SentinelOracle, UniswapOracle, PancakeSwapOracle)
  • Grant keeper permissions: setTokenConfig, setTrustedKeeper, setTokenMonitoringEnabled, resetMarketState
  • Grant keeper DEX oracle permissions: setTokenOracleConfig, setDirectPrice, setPoolConfig
  • Grant DeviationSentinel permissions on all comptrollers: setActionsPaused, setCollateralFactor
  • Whitelist keeper and governance timelocks as trusted keepers

BSC Testnet (vip-900/bsctestnet.ts)*

  • Initial configuration for testnet contracts
  • Addendum: Additional permission grants
  • Addendum 2: Test unpause mint and update collateral factor actions

Simulations

  • Full test coverage for pre/post VIP behavior
  • Verify ownership transfers, permission grants, and trusted keeper whitelisting

Test plan

  • Run npx hardhat test simulations/vip-900/bscmainnet.ts --fork bscmainnet
  • Run npx hardhat test simulations/vip-900/bsctestnet.ts --fork bsctestnet
  • Run npx hardhat test simulations/vip-900/bsctestnet-addendum.ts --fork bsctestnet
  • Run npx hardhat test simulations/vip-900/bsctestnet-addendum-2.ts --fork bsctestnet

@Debugger022
feat: add VIP-900 DeviationSentinel configuration for BSC testnet and…
06307ac 
… mainnet

Configure DeviationSentinel, SentinelOracle, UniswapOracle, and
PancakeSwapOracle on BSC mainnet and testnet. Grants keeper and
governance timelock permissions for price monitoring and market
protection actions.
@Debugger022 Debugger022 self-assigned this Feb 3, 2026
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