[wenzeslaus]

GRASS meets all five fair-software.eu recommendations, so the README now can carry the green badge.

Verified with howfairis 0.15.0: open repository, GPL license, the conda-forge registry, CITATION.cff and Zenodo badge (one would be enough), and the OpenSSF Best Practices checklist.

$ pipenv install "howfairis @ git+https://github.com/fair-software/howfairis@main"
$ pipenv run howfairis --version
version: 0.15.0
$ pipenv run howfairis https://github.com/OSGeo/grass
Checking compliance with fair-software.eu...
url: https://github.com/OSGeo/grass
(1/5) repository
      ✓ has_open_repository
(2/5) license
      ✓ has_license
      × is_reuse_compliant
(3/5) registry
      × has_ascl_badge
      × has_bintray_badge
      × has_conan_badge
      ✓ has_conda_badge
      × has_cran_badge
      × has_crates_badge
      × has_maven_badge
      × has_npm_badge
      × has_pypi_badge
      × has_rsd_badge
      × is_on_github_marketplace
(4/5) citation
      × has_citation_file
      ✓ has_citationcff_file
      × has_codemeta_file
      ✓ has_zenodo_badge
      × has_zenodo_metadata_file
(5/5) checklist
      ✓ has_core_infrastructures_badge

Calculated compliance: ● ● ● ● ●

It seems you have not yet added the fair-software.eu badge to your README.md. You can do so by pasting the following snippet:

[![fair-software.eu](https://img.shields.io/badge/fair--software.eu-%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F-green)](https://fair-software.eu)

Result with older version of howfairis

Older version does recognize some of the URLs:

$ pipenv install howfairis
$ pipenv run howfairis --version
version: 0.13.0
$ pipenv run howfairis https://github.com/OSGeo/grass
Checking compliance with fair-software.eu...
url: https://github.com/OSGeo/grass/
(1/5) repository
      ✓ has_open_repository
(2/5) license
      ✓ has_license
(3/5) registry
      × has_ascl_badge
      × has_bintray_badge
      ✓ has_conda_badge
      × has_cran_badge
      × has_crates_badge
      × has_maven_badge
      × has_npm_badge
      × has_pypi_badge
      × has_rsd_badge
      × is_on_github_marketplace
(4/5) citation
      × has_citation_file
      ✓ has_citationcff_file
      × has_codemeta_file
      ✓ has_zenodo_badge
      × has_zenodo_metadata_file
(5/5) checklist
      × has_core_infrastructures_badge

Calculated compliance: ● ● ● ● ○

It seems you have not yet added the fair-software.eu badge to your README.md. You can do so by pasting the following snippet:

[![fair-software.eu](https://img.shields.io/badge/fair--software.eu-%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8F%20%20%E2%97%8B-yellow)](https://fair-software.eu)