deploy: restore registry seo helpers

lib/seo.ts

@@ -1,6 +1,11 @@
 import type { Metadata } from "next"
 import { businessConfig } from "@/lib/seo-config"
-import { buildAbsoluteUrl, ogImagePath } from "@/lib/seo-registry"
+import {
+  buildAbsoluteUrl,
+  getSeoPageDefinition,
+  ogImagePath,
+  type StaticSeoPageKey,
+} from "@/lib/seo-registry"
 
 /**
  * Clean HTML entities from text (e.g., & -> &, " -> ")
@@ -29,6 +34,21 @@ export interface SEOData {
   keywords?: string[]
 }
 
+function createRobotsValue(noindex?: boolean): Metadata["robots"] | undefined {
+  if (!noindex) {
+    return undefined
+  }
+
+  return {
+    index: false,
+    follow: false,
+    googleBot: {
+      index: false,
+      follow: false,
+    },
+  }
+}
+
 /**
  * Generate SEO metadata for a WordPress page/post
  */
@@ -46,7 +66,7 @@ export function generateSEOMetadata(data: SEOData): Metadata {
   } = data
 
   const cleanTitle = cleanHtmlEntities(title)
-  const fullTitle = cleanTitle.includes(`| ${businessConfig.name}`)
+  const fullTitle = cleanTitle.includes(businessConfig.name)
     ? cleanTitle
     : `${cleanTitle} | ${businessConfig.name}`
   let seoDescription = cleanHtmlEntities(description || excerpt || "")
@@ -56,8 +76,6 @@ export function generateSEOMetadata(data: SEOData): Metadata {
   if (!seoDescription) {
     seoDescription =
       "Rocky Mountain Vending provides vending machine placement, service, repairs, and support across Utah."
-  } else if (seoDescription.length > 165) {
-    seoDescription = `${seoDescription.slice(0, 162).trim()}...`
   }
 
   const ogImage = image || ogImagePath
@@ -99,6 +117,48 @@ export function generateSEOMetadata(data: SEOData): Metadata {
   return metadata
 }
 
+export function generateRegistryMetadata(
+  key: StaticSeoPageKey,
+  overrides?: Partial<SEOData>
+): Metadata {
+  const page = getSeoPageDefinition(key)
+
+  return generateSEOMetadata({
+    title: overrides?.title ?? page.title,
+    description: overrides?.description ?? page.description,
+    excerpt: overrides?.excerpt,
+    date: overrides?.date,
+    modified: overrides?.modified,
+    image: overrides?.image,
+    robots: overrides?.robots ?? createRobotsValue(page.noindex),
+    path: overrides?.path ?? page.canonicalPath ?? page.path,
+    keywords: overrides?.keywords ?? [...page.keywords],
+  })
+}
+
+export function generateRegistryStructuredData(
+  key: StaticSeoPageKey,
+  overrides?: {
+    title?: string
+    description?: string
+    url?: string
+    datePublished?: string
+    dateModified?: string
+    type?: "Article" | "WebPage"
+  }
+) {
+  const page = getSeoPageDefinition(key)
+
+  return generateStructuredData({
+    title: overrides?.title ?? page.title,
+    description: overrides?.description ?? page.description,
+    url: overrides?.url ?? buildAbsoluteUrl(page.canonicalPath ?? page.path),
+    datePublished: overrides?.datePublished,
+    dateModified: overrides?.dateModified,
+    type: overrides?.type,
+  })
+}
+
 /**
  * Generate structured data (JSON-LD) for a page
  */