[barmac]

Proposed Changes

Add a CI workflow that checks the Markdown formatting of this repository, modelled on bpmn-io/internal-docs (Node 24 only, npm ci, npm run all). Unlike internal-docs, it only checks and does not auto-commit formatting changes. The existing docs are formatted once via a separate style: format docs commit, and issue and pull request templates are excluded via .remarkignore to keep them byte-exact.
Steps to try out: see the CI run on this PR.

Checklist

Ensure you provide everything we need to review your contribution:

• Contribution meets our definition of done
• Pull request establishes context
  • Link to related issue(s), i.e. Closes {LINK_TO_ISSUE} or Related to {LINK_TO_ISSUE}
  • Brief textual description of the changes
  • Screenshots or short videos showing UI/UX changes
  • Steps to try out, i.e. using the @bpmn-io/sr tool

🤖 Generated with Claude Code

[Copilot]

🟡 Changes recommended

The CI formatting check can pass while committed Markdown remains unformatted because it fails on warnings but does not detect formatting changes to tracked files.

1 open issue

• CI passes when Remark reformats tracked Markdown files · New

What changed in this PR

This PR adds Markdown formatting CI to the organization’s shared community-resource repository and normalizes existing documentation.

Changes:

• Adds a Node.js 24 workflow running npm ci and npm run all.
• Configures Remark with the bpmn-io preset and excludes issue and pull request templates.
• Applies consistent Markdown formatting across existing docs.

File	Description
SECURITY.md	Normalizes whitespace and email-link formatting.
README.md	Cleans up spacing and the final newline.
profile/​README.md	Removes trailing whitespace and extra spacing.
package.json	Adds Remark dependencies, configuration, and scripts.
AGENTS.md	Standardizes lists, emphasis, and shell code fences.
.remarkignore	Excludes issue and pull request templates from formatting.
.gitignore	Ignores installed Node.js dependencies.
.github/​workflows/​CI.yml	Adds the Node.js 24 Markdown CI workflow.
.github/​CONTRIBUTING.md	Normalizes formatting and corrects table-of-contents text.
.github/​CODE_OF_CONDUCT.md	Normalizes emphasis, quotes, and spacing.

_{Review effort: Balanced}

[Copilot]

🟢 Approval recommended

There are no active review issues for the Markdown linting CI and documentation-formatting changes.

No open issues 🎉

1 resolved since last review

• CI passes when Remark reformats tracked Markdown files

_{Review effort: Balanced}