Populate the client website template with catalog feature flags.

Extract always-on public/portal/UTM plus optional email_sms, directmail, blog, payments, social, and social_ai so new client sites can be bootstrapped from this seed.

Refs #1
Refs #2

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

site/social/hooks.py

@@ -0,0 +1,57 @@
+"""Register portal nav, dashboard widgets, and due-work dispatch."""
+
+from django.utils import timezone
+
+from core.registry import (
+    register_dashboard_collector,
+    register_dispatcher,
+    register_feature,
+    register_portal_nav,
+)
+
+
+def register() -> None:
+    register_feature("social")
+    register_portal_nav(
+        section="social",
+        label="Compose & preview",
+        url_name="social:composer",
+        group="Social",
+        order=10,
+    )
+    register_portal_nav(
+        section="social_accounts",
+        label="Accounts",
+        url_name="social:account_list",
+        group="Social",
+        order=20,
+    )
+    register_dashboard_collector(_dashboard)
+    register_dispatcher(_dispatch_due)
+
+
+def _dashboard(request) -> dict:
+    from social.models import SocialPost
+
+    return {
+        "scheduled_posts": SocialPost.objects.filter(
+            status__in=[SocialPost.Status.SCHEDULED, SocialPost.Status.QUEUED]
+        ).count()
+    }
+
+
+def _dispatch_due() -> int:
+    from social.models import SocialPost
+    from social.tasks import publish_social_post
+
+    now = timezone.now()
+    enqueued = 0
+    for post in SocialPost.objects.filter(
+        status=SocialPost.Status.SCHEDULED,
+        scheduled_for__lte=now,
+    ).iterator():
+        post.status = SocialPost.Status.QUEUED
+        post.save(update_fields=["status", "updated_at"])
+        publish_social_post.enqueue(post_id=str(post.pk))
+        enqueued += 1
+    return enqueued