REUSE compliance of fasttrees/fasttrees

Unfortunately, github.com/fasttrees/fasttrees is not REUSE compliant and does not fully adopt the recommendations to make software licensing easy for humans and machines alike. Have a look at our tutorial to learn about the three simple steps to become REUSE compliant.

Badge

To add the badge to your project's README.md file, use the following snippet: 

[![REUSE status](https://api.reuse.software/badge/github.com/fasttrees/fasttrees)](https://api.reuse.software/info/github.com/fasttrees/fasttrees)

Machine-readable information

The API provides machine-readable artifacts for automatic analysis.

  • All information about the latest compliance check can also be accessed via a machine-parsable JSON file.
  • You can gather the automatically generated SPDX SBOM in Tag:Value format, based on the reuse spdx command.

Last lint output

Commit 6ec2b944b4b1563dc3e02d2780ecbbde710af0ab was checked on 19 Sep 2025 21:59:14 UTC with the following result: 

# MISSING LICENSES

'CC0-1.0' found in:
* .github/workflows/openssf-scorecard.yml
* .github/workflows/reuse-compliance.yml


# MISSING COPYRIGHT AND LICENSING INFORMATION

The following files have no copyright and licensing information:
* .github/CODEOWNERS

# SUMMARY

* Bad licenses: 0
* Deprecated licenses: 0
* Licenses without file extension: 0
* Missing licenses: CC0-1.0
* Unused licenses: 0
* Used licenses: CC-BY-4.0, CC0-1.0, MIT
* Read errors: 0
* Files with copyright information: 27 / 28
* Files with license information: 27 / 28

Unfortunately, your project is not compliant with version 3.3 of the REUSE Specification :-(


# RECOMMENDATIONS

* Fix missing licenses: For at least one of the license identifiers provided by
  the 'SPDX-License-Identifier' tags, there is no corresponding license text
  file in the 'LICENSES' directory. For SPDX license identifiers, you can simply
  run 'reuse download --all' to get any missing ones. For custom licenses
  (starting with 'LicenseRef-'), you need to add these files yourself.
* Fix missing copyright/licensing information: For one or more files, the tool
  cannot find copyright and/or licensing information. You typically do this by
  adding 'SPDX-FileCopyrightText' and 'SPDX-License-Identifier' tags to each
  file. The tutorial explains additional ways to do this:
  <https://reuse.software/tutorial/>