Disable modules in preparation for refactoring

This way, compile errors from modules further up the dependency chain
don't obscure the important errors

src/main.rs

@@ -3,10 +3,10 @@
 #![warn(clippy::all)]
 #![warn(clippy::use_self)]
 
-mod cli;
-mod eval;
+// mod cli;
+// mod eval;
 mod files;
 
 fn main() {
-    cli::run();
+    // cli::run();
 }