Master smart contract security best practices to prevent common vulnerabilities and implement secure Solidity patterns. Use when writing smart contracts, auditing existing contracts, or implementing security measures for blockchain applications.
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tessl review fix ./plugins/blockchain-web3/skills/solidity-security/SKILL.mdSecurity
1 medium severity finding. This skill can be installed but you should review these findings before use.
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
The skill is specifically about Solidity smart contract security and includes explicit contract functions and tests that transfer cryptocurrency: a payable deposit() and a withdraw(uint256) that sends ETH via msg.sender.call{value: amount}(""), plus Hardhat tests that deposit/withdraw and trigger value transfers and attacker contracts. These are concrete crypto/blockchain fund-transfer operations (sending/receiving ETH), so the skill grants direct financial execution capability.
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