Skip unchanged apps to speed up CI. Uses nx affected to detect which apps need rebuilding, then runs nix builds in parallel via GitHub Actions matrix. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Skip unchanged apps to speed up CI. Uses nx affected to detect which apps need rebuilding, then runs nix builds in parallel via GitHub Actions matrix. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>