Show all events across all pages with page badges

Page summary now loads all upcoming events globally, not just the
current page's. Each card shows an amber page badge when the event
belongs to a different page. Links use the correct page slug.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

bp/page/routes.py

@@ -1,11 +1,11 @@
 """
 Page summary blueprint — shows upcoming events across all calendars
-for a container (e.g. the village hall).
+for all pages.
 
 Routes:
   GET  /<slug>/              — full page with first page of entries
   GET  /<slug>/entries       — HTMX fragment for infinite scroll
-  POST /<slug>/tickets/adjust — adjust ticket quantity, returns HX-Refresh
+  POST /<slug>/tickets/adjust — adjust ticket quantity inline
 """
 from __future__ import annotations
 
@@ -19,10 +19,10 @@ from shared.services.registry import services
 def register() -> Blueprint:
     bp = Blueprint("page_summary", __name__)
 
-    async def _load_entries(post_id, page, per_page=20):
-        """Load upcoming entries + pending ticket counts for current user."""
+    async def _load_entries(page, per_page=20):
+        """Load all upcoming entries + pending ticket counts + page titles."""
         entries, has_more = await services.calendar.upcoming_entries_for_container(
-            g.s, "page", post_id, page=page, per_page=per_page,
+            g.s, page=page, per_page=per_page,
         )
 
         # Pending ticket counts keyed by entry_id
@@ -36,20 +36,33 @@ def register() -> Blueprint:
                 if t.entry_id is not None:
                     pending_tickets[t.entry_id] = pending_tickets.get(t.entry_id, 0) + 1
 
-        return entries, has_more, pending_tickets
+        # Batch-load page info for container_ids
+        page_info = {}  # {post_id: {title, slug}}
+        if entries:
+            post_ids = list({
+                e.calendar_container_id
+                for e in entries
+                if e.calendar_container_type == "page" and e.calendar_container_id
+            })
+            if post_ids:
+                posts = await services.blog.get_posts_by_ids(g.s, post_ids)
+                for p in posts:
+                    page_info[p.id] = {"title": p.title, "slug": p.slug}
+
+        return entries, has_more, pending_tickets, page_info
 
     @bp.get("/")
     async def index():
-        post = g.post_data["post"]
         view = request.args.get("view", "list")
         page = int(request.args.get("page", 1))
 
-        entries, has_more, pending_tickets = await _load_entries(post["id"], page)
+        entries, has_more, pending_tickets, page_info = await _load_entries(page)
 
         ctx = dict(
             entries=entries,
             has_more=has_more,
             pending_tickets=pending_tickets,
+            page_info=page_info,
             page=page,
             view=view,
         )
@@ -63,17 +76,17 @@ def register() -> Blueprint:
 
     @bp.get("/entries")
     async def entries_fragment():
-        post = g.post_data["post"]
         view = request.args.get("view", "list")
         page = int(request.args.get("page", 1))
 
-        entries, has_more, pending_tickets = await _load_entries(post["id"], page)
+        entries, has_more, pending_tickets, page_info = await _load_entries(page)
 
         html = await render_template(
             "_types/page_summary/_cards.html",
             entries=entries,
             has_more=has_more,
             pending_tickets=pending_tickets,
+            page_info=page_info,
             page=page,
             view=view,
         )