Security and testing
Hardhat
An Ethereum development environment. The root file does not state one licence for the repository.
Grey — no single licence grant confirmed
- SPDX or status
- NOASSERTION
- Confidence
- high
- Maintainer
- Nomic Foundation
- Runtime
- EVM development
- Repository
- NomicFoundation/hardhat
GitHub returned NOASSERTION on 2026-10-01. The root LICENSE file says to see the licence in each package. There is no single grant to record. Blockchain Lab has not audited this repository. A licence check is not a vulnerability scan, a dependency review, or a security audit.
Do not reuse code from this repository until the package you want has a licence you have read.
Reuse status
Reference only. Licence unconfirmed.
No single licence grant was confirmed. Treat the code as all rights reserved.
- Source class
- S1 reference only
- Commit
- Not pinned
- Source-derived demo
- Blocked
Available
- E0: Metadata
- E1: Research report
- E2: Citation bundle
- E3: Pattern blueprint
- E4: Test plan
- E5: Original scaffold
Not available
- E6: Source-derived demo pack — blocked
- E7: Full source bundle — blocked
- E8: Dataset export — blocked
- E9: Model-training pack — blocked
- E10: Production candidate pack — blocked
Hardhat has no confirmed compatible licence. Non-commercial or demo use does not remove the licence duty. When in doubt, link — do not copy.
Use
- A reminder to read each package
Do not use for
- Automatic incorporation under an assumed MIT grant
Risks
- A monorepo can mix licences.
- Plugins are separate works.
Reviews required
- Per-package licence review
No source code is reproduced on this page. No commit SHA is published, because this release did not pin one.