hardhat
Installation
SKILL.md
Skill based on Hardhat (NomicFoundation/hardhat), generated 2026-02-09. Official docs: https://hardhat.org/docs
Hardhat is an Ethereum development environment: task runner (compile, test, run, node), built-in Hardhat Network, Hardhat Ignition for declarative deployment, and plugins (toolbox ethers/viem, Chai matchers, verify, etc.).
Core References
| Topic | Description | Reference |
|---|---|---|
| Getting started | Init, tasks, compile/test/deploy flow | core-getting-started |
| Configuration | hardhat.config, networks, solidity, paths, mocha | core-config |
| HRE | Hardhat Runtime Environment, network, artifacts, config | core-hre |
| Compiler config | Solidity version, optimizer, viaIR, settings | core-compiler-config |
| Build profiles | default vs production, --build-profile, solidity.profiles | core-build-profiles |
| Config variables | configVariable, keystore, secrets, env | core-config-variables |
| Tasks and plugins | HRE, tasks, plugins, creating tasks | core-tasks-plugins |