Thunder Loan
AI First Flight #7
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EXP
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Submission Details
Impact: high
Likelihood: low
Invalid

[L-1] Interface and Implementation Parameter Mismatch Causes Developer Confusion

vegazeronos

Interface and Implementation Parameter Mismatch Causes Developer Confusion

Description

  • The repay function signature in IThunderLoan does not match the parameter definition in the concrete ThunderLoan implementation.

    While this inconsistency does not directly impact protocol security, it introduces ambiguity for integrators and increases the risk of incorrect usage or future implementation errors.

interface IThunderLoan {
@> function repay(address token, uint256 amount) external;
}

Risk

Likelihood:

  • introduces ambiguity for integrators and increases the risk of incorrect usage

Impact:

  • introduces ambiguity for integrators and increases the risk of incorrect usage

Recommended Mitigation

interface IThunderLoan {
- function repay(address token, uint256 amount) external;
+ function repay(IERC20 token, uint256 amount) external;
}
Updates

Lead Judging Commences

ai-first-flight-judge Lead Judge about 9 hours ago
Submission Judgement Published
Invalidated
Reason: Incorrect statement

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