SKILL.md packages that extend Claude Code, Cursor, Copilot, and other AI agents.
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ethskills
Practical guide and patterns for smart contract tests using Foundry: unit tests, fuzzing, fork tests, and invariants to catch economic and integration bugs.

mcp-klever-vm
LLM-optimized developer reference for building Klever smart contracts, transactions, and dApp integrations using klever_sc, ksc, and koperator.

scv-scan
Audit Solidity smart contract codebases for security vulnerabilities using a structured cheatsheet-driven sweep and selective deep validation, producing severit

auditware
Multi-framework AST generator and static analysis tool for smart contracts (Rust/Anchor/Stylus and Solidity/Foundry) with a template DSL for writing detection r

application-skills
Access Lamden blockchain features via the Membrane CLI: call contracts, inspect vaults, wallets, stamps, and run network queries programmatically.

cryptoskill
Practical developer skill for deploying and verifying smart contracts, configuring Foundry projects, and integrating frontends (viem/wagmi) on the Monad blockch

claude-skill-registry
Expert guidance for writing, testing, and auditing Aiken smart contracts for Cardano, including validator patterns, testing practices, and off-chain MeshJS inte

stellar-dev-skill
Guidance and patterns for integrating zero-knowledge proofs and privacy-preserving primitives into Stellar/Soroban smart contracts.

uniswapv4-hooks-skill
Guides secure development, review, and auditing of Uniswap v4 hook contracts with threat models, permission guidance, and safe templates.

sui-dev-skills
A collection of Sui blockchain development skills covering Move smart contracts, the TypeScript SDK, and frontend dApp patterns for building full-stack Sui appl

awesome-omni-skills
Production-grade blockchain developer skill: smart contracts, DeFi, NFTs, cross-chain and security best practices for building Web3 applications.

openclaw-master-skills
Comprehensive developer-oriented reference for Superfluid Protocol: ABIs, forwarders, SDKs, automation, and common gotchas for building streaming-money apps.

midnight-skill
Write, test, and deploy Compact zero-knowledge smart contracts for the Midnight blockchain, with guidance on privacy, witnesses, and testing.

cryptoskill
Comprehensive Ethereum (EVM) guidance for building, auditing, testing, and operating smart contracts, dApps, and onchain services.

vyper
Developer-focused guidance for working on the Vyper smart contract compiler: compilation pipeline, Venom IR, semantic analysis, codegen, testing, and contributi