Build production-ready Web3 applications, smart contracts, and decentralized systems. Implements DeFi protocols, NFT platforms, DAOs, and enterprise blockchain integrations. Use PROACTIVELY for smart contracts, Web3 apps, DeFi protocols, or blockchain infrastructure.
55
Quality
53%
Does it follow best practices?
Impact
Pending
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./docs/v19.7/configuration/agent/skills_external/antigravity-awesome-skills-main/skills/blockchain-developer/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.
Direct money access detected (high risk: 1.00). The skill is explicitly focused on blockchain and crypto financial operations. It includes concrete capabilities for wallets and transaction signing (MetaMask, WalletConnect, account abstraction, smart wallet development), multi-signature wallet implementation, custody/enterprise wallet integrations, DeFi primitives (AMMs, lending protocols, DEX/swap functionality, flash loans, staking, treasury management), and smart contract deployment/interaction with Web3 libraries (Web3.js, Ethers.js, Viem). These are specific tools and patterns that enable sending transactions and moving crypto assets (i.e., direct financial execution).
20ba150
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.