Add announcements: blog-wide notices on every page and post

A blog can have any number of announcements ("sections" in the schema):
a book club's next meeting, this month's pick, a holiday closure. Each
has a placement (above or below the posts, or under the menu when the
menu is a left sidebar), a look (highlighted, warning, plain), an order,
and an on/off switch so recurring notices can be kept around while hidden.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01Sd8UPWrvyYCLj97JexNw3A

1 files changed, 9 insertions, 0 deletions

diff --git a/internal/web/routes.go b/internal/web/routes.go
index e135229..bd39a18 100644
--- a/internal/web/routes.go
+++ b/internal/web/routes.go
@@ -37,6 +37,15 @@ func (s *Server) rootRoutes() http.Handler {
 	m.HandleFunc("POST /b/{sub}/posts/{id}/edit", s.withBlog(s.handlePostSave))
 	m.HandleFunc("GET /b/{sub}/posts/{id}/delete", s.withBlog(s.handlePostDeleteConfirm))
 	m.HandleFunc("POST /b/{sub}/posts/{id}/delete", s.withBlog(s.handlePostDelete))
+	m.HandleFunc("GET /b/{sub}/announcements", s.withBlog(s.handleSections))
+	m.HandleFunc("GET /b/{sub}/announcements/new", s.withBlog(s.handleSectionForm))
+	m.HandleFunc("POST /b/{sub}/announcements/new", s.withBlog(s.handleSectionSave))
+	m.HandleFunc("GET /b/{sub}/announcements/{id}/edit", s.withBlog(s.handleSectionForm))
+	m.HandleFunc("POST /b/{sub}/announcements/{id}/edit", s.withBlog(s.handleSectionSave))
+	m.HandleFunc("GET /b/{sub}/announcements/{id}/delete", s.withBlog(s.handleSectionDeleteConfirm))
+	m.HandleFunc("POST /b/{sub}/announcements/{id}/delete", s.withBlog(s.handleSectionDelete))
+	m.HandleFunc("POST /b/{sub}/announcements/{id}/move", s.withBlog(s.handleSectionMove))
+	m.HandleFunc("POST /b/{sub}/announcements/{id}/toggle", s.withBlog(s.handleSectionToggle))
 	m.HandleFunc("GET /b/{sub}/design", s.withBlog(s.handleDesignForm))
 	m.HandleFunc("POST /b/{sub}/design", s.withBlog(s.handleDesign))
 	m.HandleFunc("GET /b/{sub}/images", s.withBlog(s.handleImages))