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zeekay
c778d7405b
- Full app extraction from zoo monorepo (source only) - Configured for GitHub Pages deployment - Static export enabled - Custom domain: zoo.fund - Excludes node_modules and build artifacts
39 lines
1.5 KiB
Solidity
39 lines
1.5 KiB
Solidity
// SPDX-License-Identifier: AGPL-3.0
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pragma solidity ^0.8.30;
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import {IGuard} from "../IGuard.sol";
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/**
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* @title IFreezeGuardBaseV1
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* @notice Base interface for freeze guards that prevent transaction execution when a DAO is frozen
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* @dev Freeze guards are Zodiac Guards attached to a child DAO that check freeze status before
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* allowing any transaction execution. This is a critical component of the parent-child DAO
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* security model, preventing a potentially compromised child from executing transactions while
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* the parent DAO investigates or intervenes.
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*
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* Integration with Safe:
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* - Attached as a transaction guard on the child DAO
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* - Called before and after every transaction execution
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* - Blocks all transactions when the associated FreezeVoting contract reports frozen status
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*
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* Parent-child relationship:
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* - Enables parent DAOs to emergency-freeze child DAOs
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* - Works in conjunction with FreezeVoting contracts
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* - Allows parent intervention without giving permanent control
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*/
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interface IFreezeGuardBaseV1 is IGuard {
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// --- Errors ---
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/** @notice Thrown when attempting to execute a transaction while the DAO is frozen */
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error DAOFrozen();
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// --- View Functions ---
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/**
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* @notice Returns the freezable contract that determines freeze status
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* @dev This contract is queried to check if the DAO is currently frozen
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* @return freezable The address of the contract implementing IFreezable
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*/
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function freezable() external view returns (address freezable);
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}
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