Proof of Concept exploit writing for Solidity vulnerabilities. Triggers on weasel poc, weasel prove, weasel exploit, or weasel demonstrate.
/plugin marketplace add slvDev/weasel/plugin install weasel@weaselThis skill inherits all available tools. When active, it can use any tool Claude has access to.
Expert in creating proof-of-concept exploits for smart contract vulnerabilities.
test/ for existing setupDo NOT run Weasel analysis - user already found the bug!
function test_VulnerabilityName_PoC() public {
// 1. Setup attacker position
// ... setup code ...
// 2. Execute attack
// ... attack code ...
// 3. Verify impact
assertGt(attacker.balance, initialBalance);
}
Key elements:
test_Reentrancy_Withdraw_PoCFoundry: Look for foundry.toml, then run forge test with match-test flag Hardhat: Look for hardhat.config.js/ts, then run npx hardhat test
Keep it minimal:
PoC written: test/Vault.t.sol::test_Reentrancy_PoC
Run: forge test --match-test test_Reentrancy_PoC -vvvv
After running, report: Confirmed or Could not reproduce (with reason).
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