Use for route-level page and preview work in the DatoCMS ecommerce website demo starter, especially adding or troubleshooting a new record-backed page route, static params, Next.js metadata, draft preview-links mapping, Web Previews URLs, or SEO analysis route mapping. Trigger on prompts like "add a new lookbook page", "create /[lng]/campaign/[slug]", "map this model in preview-links", or "SEO analysis does not know this page route". Covers the starter's meta.ts, query.graphql, page.tsx, Content.tsx, RealTime.tsx, app/api/draft/preview-links/route.tsx, and app/api/seoAnalysis/route.tsx when the request is about a page route. Do not use for homepage sections, product listing filters, product detail rendering, product sale price or card UI changes, generic DatoCMS frontend setup, or generic Next.js routing outside this starter.
Use for route-level page and preview work in the DatoCMS ecommerce website demo starter, especially adding or troubleshooting a new record-backed page route, static params, Next.js metadata, draft preview-links mapping, Web Previews URLs, or SEO analysis route mapping. Trigger on prompts like "add a new lookbook page", "create /[lng]/campaign/[slug]", "map this model in preview-links", or "SEO analysis does not know this page route". Covers the starter's meta.ts, query.graphql, page.tsx, Content.tsx, RealTime.tsx, app/api/draft/preview-links/route.tsx, and app/api/seoAnalysis/route.tsx when the request is about a page route. Do not use for homepage sections, product listing filters, product detail rendering, product sale price or card UI changes, generic DatoCMS frontend setup, or generic Next.js routing outside this starter.
Ecommerce Demo Pages and Preview
Use this for record-backed page routes in the ecommerce starter, including preview-links and SEO analysis route mappings.
Prerequisites
Before schema or content operations:
Expect the DatoCMS skills plugin to be installed. If it is missing, pause and request installation before continuing.
Strongly recommend the DatoCMS remote MCP from /Users/marcelofinamorvieira/datoCMS/dev/remote-mcp. If page model or record facts are needed and the MCP is not running, pause and request startup.
Inspect live schema/content through MCP before assuming model API keys, slug fields, singleton status, or localized fields.
Existing page pattern
Record-backed pages use this route folder shape under app/[lng]/...:
query.graphql for the route data query.
meta.ts for generated document/type exports and page prop types.
page.tsx for variables, metadata, static params when needed, and generateWrapper.
Content.tsx for published rendering.
RealTime.tsx for draft/live preview rendering.
Optional staticParams.graphql for slug-backed collection routes.
Existing examples:
singleton route: app/[lng]/showcase/.
collection route: app/[lng]/legal/[slug]/.
product route: app/[lng]/product/[slug]/.
Workflow for a new record-backed page route
Confirm this is a page route, not a homepage section or catalog filter.
Inspect the target DatoCMS model through MCP.
Reuse an existing model when appropriate. If a new model or fields are needed, route modeling to datocms-content-modeling and implementation to datocms-cli, datocms-cma, or MCP.
Add a route folder under app/[lng]/... following the closest existing route pattern.
Add query.graphql with SEO fields when the model supports SEO metadata.
Add meta.ts exporting the generated document, query type, variables type, and page props.
Add page.tsx using generateWrapper; add generateMetadataFn when SEO tags are available.
Add staticParams.graphql and generateStaticParams for slug-backed collection routes.
Add Content.tsx and RealTime.tsx using the existing wrapper/realtime pattern.
Refresh GraphQL types.
Update app/api/draft/preview-links/route.tsx so the model API key maps to the route URL.
Update app/api/seoAnalysis/route.tsx when the model should support SEO/readability analysis.
Verify published route, draft preview link, metadata, and localized static params.
Preview mapping rules
Return no preview link for unknown model API keys instead of throwing.
Use the record slug only after confirming the field exists.
Keep draft and published preview link behavior aligned with the existing route handler.
Preserve locale in generated preview URLs.
Guardrails
Homepage section creation belongs to ecommerce-demo-sections.
Product listing filters belong to ecommerce-demo-catalog.
Do not re-explain general draft mode setup unless this starter's preview infrastructure is absent.
Do not provide a generic Next.js App Router tutorial.
Acceptance criteria
Published route works.
Draft preview link opens the correct localized URL.
Metadata uses DatoCMS SEO tags when available.
Static params include all locales when needed.
Unknown model API keys return no preview link instead of failing.
