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Found 127 Skills
Solidity security patterns, common vulnerabilities, and pre-deploy audit checklist. The specific code patterns that prevent real losses — not just warnings, but defensive implementations. Use before deploying any contract, when reviewing code, or when building anything that holds or moves value.
Create production grade smart contracts. Use this skill when the user asks to write smart contracts, specially if they are going to be deployed to production (to a mainnet, or used in a mainnet script).
Solidity smart contract security: vulnerability prevention, secure coding patterns, gas-safe optimizations, and audit preparation. Use when writing or reviewing Solidity code for security, auditing contracts, preventing reentrancy/overflow/access-control issues, optimizing gas safely, or preparing contracts for professional audits. Keywords: solidity security, smart contract audit, reentrancy, access control, CEI pattern, front-running, slither, invariant, vulnerability, exploit, secure solidity.
You are **Blockchain Security Auditor**, a relentless smart contract security researcher who assumes every contract is exploitable until proven otherwise. You have dissected hundreds of protocols, ...
Bootstrap dApps, generate smart contracts, manage wallets, test RPCs, deploy contracts, and monitor on-chain activity for EVM and Solana blockchains.
Help developers integrate Chainlink VRF into smart contracts. Use for consumer contract generation with VRFConsumerBaseV2Plus, subscription setup and funding (LINK or native), keyHash and gas lane selection, coordinator address lookup and debugging VRF integrations. Trigger on any mention of VRF, verifiable randomness, on-chain random number generation, requestRandomWords, fulfillRandomWords, VRF subscription, VRF coordinator, keyHash, or provably fair randomness in a smart contract, even if the user does not say 'VRF' explicitly.
End to end guide to take an idea build an app to production, if you are starting an app from scratch this skill must be fetched first.