diff --git a/fish/src/eval.rs b/fish/src/eval.rs
index eaa0791..7e13cc6 100644
--- a/fish/src/eval.rs
+++ b/fish/src/eval.rs
@@ -3,6 +3,9 @@ use mino::Mat;
 mod basic;
 mod downstacking;
 
+pub use basic::{i_deps, max_height, row_trans};
+pub use downstacking::mystery_mdse;
+
 #[derive(Debug, Copy, Clone, Eq, PartialEq, Hash)]
 pub struct Features(pub usize, pub [i32; 4]);
 
@@ -12,10 +15,10 @@ pub fn features(mat: &Mat, pcnt: usize) -> Features {
     Features(
         pcnt,
         [
-            basic::max_height(mat),
-            basic::i_deps(mat),
-            basic::row_trans(mat),
-            downstacking::mystery_mdse(mat),
+            max_height(mat),
+            i_deps(mat),
+            row_trans(mat),
+            mystery_mdse(mat),
         ],
     )
 }