Nomad changes

crates/kreuzberg/tests/embedding_preset_stubs.rs

@@ -0,0 +1,16 @@
+// Tests that the no-feature stubs compile and return empty/None.
+// Only active when `embedding-presets` is absent; run with:
+//   cargo test -p kreuzberg --test embedding_preset_stubs --no-default-features
+
+#[cfg(not(feature = "embedding-presets"))]
+mod tests {
+    #[test]
+    fn get_returns_none_without_feature() {
+        assert!(kreuzberg::get_embedding_preset("all-minilm-l6-v2").is_none());
+    }
+
+    #[test]
+    fn list_returns_empty_without_feature() {
+        assert!(kreuzberg::list_embedding_presets().is_empty());
+    }
+}