from awesome-omni-skills37
Production-grade blockchain developer skill: smart contracts, DeFi, NFTs, cross-chain and security best practices for building Web3 applications.
This skill packages an upstream blockchain developer workflow into a curated, provenance-preserving skill. It provides practical guidance, checklists, and examples for building production-ready smart contracts, DeFi protocols, NFT platforms, DAOs, and multi-chain integrations. The content emphasizes security, formal verification, gas optimisation, and deployment patterns across EVM and alternative chains.
Use when you need hands-on engineering guidance for smart contract development, protocol design, security audits, upgradeable contracts, cross-chain tooling, or production deployment and monitoring of blockchain systems. Also useful for provenance-aware reviews where upstream files and origin must remain visible.
Likely to pair with developer-focused agents and tools: codex-cli, claude-code, cursor, gemini-cli, and other code-capable assistants that can execute or review build/test/deploy workflows.
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