[do3cc]

• Self-host mermaid 11.4.1 (no CDN request)
• Exclude hidden posts from the Atom feeds and the home page
• New imprint (Anschrift, E-Mail, Mastodon, LinkedIn; § 5 DDG, § 18 Abs. 2 MStV) and About page, old Bregenz address and phone removed
• New privacy page at /datenschutz/ with footer link
• scripts/check_imprint.py runs in CI and fails if the imprint details, privacy page or footer links go missing
• Remove the GitHub Pages deploy target

Before deploying: sign the Hetzner and mailbox.org processing agreements, and keep the Caddy default of no access log (the privacy page says so).

🤖 Generated with Claude Code

[github-advanced-security]

You are seeing this message because GitHub Code Scanning has recently been set up for this repository, or this pull request contains the workflow file for the Code Scanning tool.

What Enabling Code Scanning Means:

• The 'Security' tab will display more code scanning analysis results (e.g., for the default branch).
• Depending on your configuration and choice of analysis tool, future pull requests will be annotated with code scanning analysis results.
• You will be able to see the analysis results for the pull request's branch on this overview once the scans have completed and the checks have passed.

For more information about GitHub Code Scanning, check out the documentation.