grid-columns: 4 horizontal-gap: 50 vertical-gap: 50 ecr: "Écriture Markdown\nIDE, éditeur" site: "Site publié" { class: accent } commit: "Commit Git\ngit push" deploy: "Deploy auto\nNetlify, Vercel" pr: "Pull Request\nGitHub, GitLab" ci: "CI/CD build\nGitHub Actions" review: "Review et tests\nliens, linting" merge: "Merge main\nbranche principale" ecr -> commit -> pr -> review -> merge -> ci -> deploy -> site { class: principal }