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jeroen

Personal account

17 repositories under this account are linked from a CRAN or Bioconductor package.

17
repositories
17
packages
17
scanned
last on 2026-10-11
4
with an AI coding tool found
of 17 scanned

Repositories

Repository practices

PracticesBeta

10 practices seen across 5 families in the default branch of the 17 scanned repositories

Each chip gives how many repositories have that practice. The fill is its share of them.

Continuous integration (6)
Any CI configured, Travis config alone not counted 17GitHub Actions 15R CMD check workflow 15Checks on R-devel 15 of 15Travis CI (config file) 1AppVeyor 3

Checks on R-devel: 15 of the 15 with an R CMD check workflow.

Review and style (1)
Air 1
Documentation (1)
GitHub Pages site 4
Credit and governance (1)
Code of conduct 1
Release process (1)
Default branch ahead of CRAN 2
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A practice counts when its file is in the repository.

A code of conduct, contributing guide or pull request template also counts when GitHub shows the account's default from its .github repository on a repository that has none of its own. The note under its family then says how many are the repositories' own and how many are the default.

A repository without the file may still follow the practice another way.

AI coding tools

Found inBeta

4of 17scanned repositories have a tool found in them

A pull request opened by a tool's account, commits by a tool's account, or commits whose message credits a tool
4
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Some tools leave nothing we can find in a repository's files, pull requests or commit messages.

A repository where two tools were found is counted once in the total and once under each tool, so the tool rows add up to more than 4.

Finding nothing does not mean no tool was used.

How this is detected·Detection ruleset v3 (updated 2026-09-19)
By tool
  • Claude Code3 repositories
    What was found: a pull request it wrote in 2; commits crediting it in 2
    Commits crediting it: at least 2, in 2 repositories
  • GitHub Copilot2 repositories
    What was found: a pull request opened by its account in 2
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The same commit can be in both counts, for example when a tool's own account made it and its message also credits the tool.

Commits crediting a tool are counted from the searches run so far, so that figure is a minimum.

Each count covers the whole default branch, which in some repositories includes code outside the R package.

The two commit counts answer different questions and are never added. Commits crediting a tool are a minimum.

Repositories where a tool was found (4)
Packages: curl
  • Claude Codefirst seen 2026-04-23
    Named in .Rbuildignore: .claude
    Pull request it wrote: opened by a project member
Packages: jsonlite
  • Claude Codefirst seen on or before 2026-07-22
    Commits: at least 1 crediting it in the message
  • GitHub Copilotfirst seen 2026-07-22
    Pull request: opened by its own account
Packages: mongolite
  • Claude Codefirst seen 2026-07-20
    Named in .Rbuildignore: .claude
    Pull request it wrote: opened by a project member
    Commits: at least 1 crediting it in the message
Packages: V8
  • Claude Codefirst seen 2026-05-12
    Named in .Rbuildignore: .claude
  • GitHub Copilotfirst seen 2026-04-17
    Pull request: opened by its own account

A line in .gitignore or .Rbuildignore that names a tool's folder is not counted here. RStudio 2026.06 and later add lines like it when they update a project's ignore files, whether or not the tool is used.

AI findings for repositories whose maintainers asked to be left out are not shown. Ask to be left out

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