docs: Update documentation and Doxygen documentation generation
diff --git a/model/wire/ccnb.h b/model/wire/ccnb.h
index 893d481..9b920b9 100644
--- a/model/wire/ccnb.h
+++ b/model/wire/ccnb.h
@@ -18,6 +18,10 @@
 NDN_NAMESPACE_BEGIN
 
 namespace wire {
+
+/**
+ * @brief Namespace for CCNb wire format operations
+ */
 namespace ccnb {
 
 /**