smart-contracts
32
openzeppelin-skills
Authoritative knowledge of audited OpenZeppelin smart contract libraries. Reference for ERC-20, ERC-721, ERC-1155, access control, upgradeable contracts, and governance patterns.
jiayaoqijia
blockchain
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smart-contracts
32
evm-hardhat
Hardhat development for EVM chains including Celo. Use when setting up Hardhat projects, writing Solidity contracts, compiling, testing, deploying, or verifying contracts with Hardhat.
jiayaoqijia
blockchain
smart-contracts
32
eth2-quickstart
Bootstrap, operate, diagnose, and safely clean production Ethereum validator nodes through a tested command surface with strict safety guardrails.
jiayaoqijia
blockchain
smart-contracts
32
smart-contract-security
"Analyze Solidity code for vulnerabilities and get security checklists for auditing."
jiayaoqijia
blockchain
smart-contracts
32
cyfrin-solskill
Security development skill from professional Solidity audit team. Cyfrin-backed Solidity security best practices, vulnerability patterns, and audit guidance.
jiayaoqijia
blockchain
smart-contracts
32
trailofbits-skills
Security testing skills from creators of Slither, Echidna, Medusa. Smart contract vulnerability scanners, property-based testing, static analysis, and audit tools from Trail of Bits.
jiayaoqijia
blockchain
smart-contracts
32
flash-payment-system
"bUSD1 — USD stablecoin backed by BITCOIN•USD•ONE Runes | First write-capable Runes MCP server | Chainlink PoR | Agent swarm | x402 payments | 99 tests"
jiayaoqijia
blockchain
smart-contracts
32
remittance-agent
"First ERC8004 agent to verify payment stability, enabling cross-border payment verification on Ethereum."
jiayaoqijia
blockchain
smart-contracts
32
yearn-heyanon
"Safe execution layer for Yearn yield vaults with deposit validation, capacity checks, and approval handling."
jiayaoqijia
blockchain
smart-contracts
32
crypto-intel-security
"Analyze Solidity code for vulnerabilities, get security checklists, and token safety scores."
jiayaoqijia
blockchain
smart-contracts
32
trongrid-contract-analysis
Analyze TRON smart contracts including deployment info, ABI methods, transaction patterns, top callers, energy costs, and safety assessment. Use when a user asks about a smart contract, wants to verify contract safety, check what a contract does, identify top callers, or detect potential scams. Covers TRC-20/TRC-721 identification, open-source verification, and risk scoring.
jiayaoqijia
blockchain
smart-contracts
32
esusu-savings-agent
"Autonomous onchain financial execution agent for the Esusu decentralized savings protocol on Celo blockchain."
jiayaoqijia
blockchain
smart-contracts
32
eth-liquid-staking
"Stake ETH with Lido, Rocket Pool, EtherFi, or Swell with automatic best-rate selection across providers."
jiayaoqijia
blockchain
smart-contracts
32
etherfi-restaking-agent
"Non-custodial ETH staking with eETH liquid staking token and node operator delegation."
jiayaoqijia
blockchain
smart-contracts
32
jito-heyanon
"Safe execution layer for Jito liquid staking on Solana with cross-chain validation and pre-validated transactions."
jiayaoqijia
blockchain
smart-contracts
32
kamino-heyanon-agent
"Safe execution layer for Kamino lending on Solana with collateral validation and LTV limit verification."
jiayaoqijia
blockchain
smart-contracts
31
writing-l4-rules
Writes, validates, and deploys L4 — a typed functional language for computational law — encoding contracts, regulations, and policy logic as executable rules with type-checked decisions and formally-modeled obligations. Use when the user asks to formalise legal text, draft rules with deadlines and reparations, mark functions for deployment with `@export`/`@desc`, run `jl4-cli`, or deploy to `jl4-service`/Legalese Cloud.
smucclaw
blockchain
smart-contracts
31
security-audit
Deep security audit of a codebase - vulnerabilities, dependencies, secrets, auth, injection, and configuration.
RedWoodOG
blockchain
smart-contracts
30
algorand-python
Develops Algorand smart contracts in Python using PuyaPy — covers syntax, decorators, storage, transactions, types, testing with pytest, deployment, AlgoKit Utils, ARC-4/ARC-56 standards, and error troubleshooting. Use when writing algopy contracts, using @arc4.abimethod decorators, working with GlobalState or BoxMap in Python, testing with AlgorandClient, deploying or calling contracts from Python, or diagnosing PuyaPy compiler and transaction errors.
algorand-devrel
blockchain
smart-contracts
30
code-sleuth
Analyze EVM smart contracts for storage-safety vulnerabilities that can cause persistent state updates to be lost, overwritten, misdirected, or to collide across proxy or upgrade boundaries.
zerocoolailabs
blockchain