Behavioural Reproducibility Auditing for R Projects R package reproducr version 0.2.0 Audits R scripts for behavioural reproducibility risk. Scans scripts for qualified package::function calls and checks them against a curated database of known silent breaking changes across popular CRAN packages. Flags stochastic calls lacking set.seed() and detects locale-sensitive operations that may produce different results across systems. Supports baseline certification of analytical outputs so that silent numerical drift can be detected across package upgrades or platform changes. Generates human-readable audit reports suitable for academic submission or pharmaceutical QC workflows. For more details see <https://github.com/repro-stats/reproducr>. Software Depends: R (>= 4.0.0) Imports: utils Suggests: digest (>= 0.6.0), jsonlite, commonmark, testthat (>= 3.0.0), knitr, rmarkdown, covr Ndoh Penn <ndohpenn9@gmail.com> Comprehensive R Archive Network (CRAN) Ndoh Penn [aut, cre] (ORCID: <https://orcid.org/0009-0003-9054-465X>) MIT + file LICENSE (https://CRAN.R-project.org/package=reproducr/LICENSE) 2026-06-20 application/tgz https://CRAN.R-project.org/package=reproducr doi:10.32614/CRAN.package.reproducr en-GB