50 lines
1.3 KiB
Solidity
50 lines
1.3 KiB
Solidity
// SPDX-License-Identifier: MIT
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pragma solidity ^0.8.24;
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/**
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* @title IPolicyModule
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* @notice Interface for policy modules
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* @dev Policy modules enforce governance rules and risk limits
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*/
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interface IPolicyModule {
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/**
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* @notice Policy decision result
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* @param allowed Whether the action is allowed
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* @param reason Reason for denial (if not allowed)
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*/
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struct PolicyDecision {
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bool allowed;
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string reason;
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}
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/**
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* @notice Evaluate policy for a proposed action
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* @param actionType Type of action (encoded as bytes32)
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* @param actionData Action-specific data
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* @return decision Policy decision
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*/
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function evaluate(
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bytes32 actionType,
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bytes memory actionData
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) external view returns (PolicyDecision memory decision);
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/**
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* @notice Get policy module name
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* @return name Module name
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*/
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function name() external pure returns (string memory name);
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/**
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* @notice Check if module is enabled
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* @return enabled True if enabled
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*/
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function isEnabled() external view returns (bool enabled);
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/**
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* @notice Enable or disable the module
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* @param enabled New enabled status
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*/
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function setEnabled(bool enabled) external;
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}
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