fix: guard metax logic with a cfg feature 🚨

apps/core/src-tauri/src/commands/connection.rs

@@ -90,12 +90,17 @@ pub async fn establish_connection(
     };
 
     #[allow(unused_mut)]
-    let mut state = SharedState::new(handler, pool, None);
+    let mut state = SharedState::new(
+        handler,
+        pool,
+        #[cfg(feature = "metax")]
+        None,
+    );
 
     #[cfg(feature = "metax")]
     {
         let child = spawn_sidecar(app, driver, conn_string);
-        state.metax = None;
+        state.metax = Some(child);
     }
 
     app.manage(Mutex::new(state));

apps/core/src-tauri/src/state.rs

@@ -1,5 +1,5 @@
 use sqlx::AnyPool;
-// #[cfg(feature = "metax")]
+#[cfg(feature = "metax")]
 use tauri_plugin_shell::process::CommandChild;
 use tx_handlers::Handler;
 
@@ -8,15 +8,20 @@ pub struct SharedState {
     pub handler: Box<dyn Handler>,
     /// `pool` is passed to the Handler
     pub pool: AnyPool,
-    // #[cfg(feature = "metax")]
+    #[cfg(feature = "metax")]
     pub metax: Option<CommandChild>,
 }
 
 impl SharedState {
-    pub fn new(handler: Box<dyn Handler>, pool: AnyPool, metax: Option<CommandChild>) -> Self {
+    pub fn new(
+        handler: Box<dyn Handler>,
+        pool: AnyPool,
+        #[cfg(feature = "metax")] metax: Option<CommandChild>,
+    ) -> Self {
         Self {
             handler,
             pool,
+            #[cfg(feature = "metax")]
             metax,
         }
     }