Fix seam-http

Author: razor-x

codegen/lib/connect.ts

@@ -17,12 +17,6 @@ export const connect = (
   const metadata = metalsmith.metadata() as Metadata
   const { blueprint } = metadata
 
-  const rootRouteKey = `${rootPath}/seam-http.js`
-  files[rootRouteKey] = { contents: Buffer.from('\n') }
-  const file = files[rootRouteKey] as unknown as File
-  file.layout = 'route.hbs'
-  setRouteLayoutContext(file, null, blueprint)
-
   const namespaces = blueprint.namespaces.filter(
     ({ isUndocumented }) => !isUndocumented,
   )
@@ -32,6 +26,15 @@ export const connect = (
 
   const routeIndexes: Record<string, Set<string>> = {}
 
+  const rootRouteKey = `${rootPath}/seam-http.ts`
+  files[rootRouteKey] = { contents: Buffer.from('\n') }
+  const file = files[rootRouteKey] as unknown as File
+  file.layout = 'route.hbs'
+  setRouteLayoutContext(file, null, blueprint)
+
+  routeIndexes[''] ??= new Set()
+  routeIndexes['']?.add('seam-http.js')
+
   for (const node of [...namespaces, ...routes]) {
     const path = toFilePath(node.path)
     const name = kebabCase(node.name)