Improve SEO?

core/seo.py

@@ -0,0 +1,17 @@
+from typing import Any
+from typing import TypedDict
+
+
+class SeoMeta(TypedDict, total=False):
+    """Shared typed optional SEO metadata for template context generation."""
+
+    page_image: str | None
+    page_image_width: int | None
+    page_image_height: int | None
+    og_type: str
+    schema_data: dict[str, Any] | None
+    breadcrumb_schema: dict[str, Any] | None
+    pagination_info: list[dict[str, str]] | None
+    published_date: str | None
+    modified_date: str | None
+    robots_directive: str