Use each catalog article’s Figma body ornaments instead of one shared pair.

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/assetUtils.ts

@@ -170,6 +170,14 @@ export function contentBlogTagPath(slug: string): string {
   return `/content/blog/${slug}-tag.svg`;
 }
 
+/** Body gutter ornaments (Figma Content page Template 19003:23575 / 19003:23576). */
+export function contentBlogOrnamentPath(
+  slug: string,
+  side: "right" | "left",
+): string {
+  return `/content/blog/${slug}-ornament-${side}.png`;
+}
+
 /** Stable catalog slug order for blog asset fallbacks when an article has no custom SVGs. */
 export const CONTENT_CATALOG_SLUG_ORDER = [
   "resolving-active-conflicts",
@@ -182,6 +190,21 @@ export const CONTENT_CATALOG_SLUG_ORDER = [
   "knowledge-management-and-institutional-amnesia",
 ] as const;
 
+export function resolveArticleOrnamentPath(
+  slug: string | undefined,
+  side: "right" | "left",
+): string {
+  const hasCatalogArt =
+    !!slug &&
+    (CONTENT_CATALOG_SLUG_ORDER as readonly string[]).includes(slug);
+  if (hasCatalogArt && slug) {
+    return contentBlogOrnamentPath(slug, side);
+  }
+  return getAssetPath(
+    side === "right" ? ASSETS.CONTENT_SHAPE_1 : ASSETS.CONTENT_SHAPE_2,
+  );
+}
+
 /** Pick a catalog article whose `public/content/blog/` SVGs can stand in as fallbacks. */
 export function contentCatalogSlugForFallback(
   slug: string,