Use std:: prefix for names from the std namespace.

Use std:: prefix for names from the std namespace.

Use std:: prefix for names from the std namespace.

Use std:: prefix for names from the std namespace.

Use std:: prefix for names from the std namespace.

Do not include iostream. Use O2 logging instead.

Use kebab-case for names of workflows and match the name of the workflow file.

Workflow name multiharmonic-correlations does not match its file name multiharmonic-correlations.cxx. (Matches multiharmonicCorrelations.cxx.)

Workflow name multiparticle-correlations-ar does not match its file name multiparticle-correlations-ar.cxx. (Matches multiparticleCorrelationsAr.cxx.)

Workflow name multiparticle-correlations-ab does not match its file name multiparticle-correlations-ab.cxx. (Matches multiparticleCorrelationsAb.cxx.)

Node.js 20 actions are deprecated. The following actions are running on Node.js 20 and may not work as expected: thollander/actions-comment-pull-request@v3. Actions will be forced to run with Node.js 24 by default starting June 2nd, 2026. Node.js 20 will be removed from the runner on September 16th, 2026. Please check if updated versions of these actions are available that support Node.js 24. To opt into Node.js 24 now, set the FORCE_JAVASCRIPT_ACTIONS_TO_NODE24=true environment variable on the runner or in your workflow file. Once Node.js 24 becomes the default, you can temporarily opt out by setting ACTIONS_ALLOW_USE_UNSECURE_NODE_VERSION=true. For more information see: https://github.blog/changelog/2025-09-19-deprecation-of-node-20-on-github-actions-runners/

To tolerate certain issues in a directory, add a line with the test name in "o2linter_config".