Keep adding docs

src/state.rs

@@ -1,4 +1,4 @@
-//! Application state at runtime, including the database connection and other shared resources.
+//! Application state at runtime including shared resources.
 //! 
 //! Currently, it only contains the database connection, but it can be extended in the future to
 //! include other resources that need to be shared across the application, such as caches or