diff --git a/scripts/dom-list.js b/scripts/dom-list.js
index ab9655a..fff930b 100644
--- a/scripts/dom-list.js
+++ b/scripts/dom-list.js
@@ -1,5 +1,5 @@
 import { deleteTooltip } from "./tooltip.js";
-import { deleteSolverMetadata } from "./solver.js";
+import { deleteSolverMetadata } from "./metadata.js";
 
 export class DomList {
   list;
diff --git a/scripts/files.js b/scripts/files.js
index 1811b3b..3997ce0 100644
--- a/scripts/files.js
+++ b/scripts/files.js
@@ -9,9 +9,10 @@ import {
   readPlannerCellData
 } from "./planner.js";
 import { getAtlasIndexFromMetadata, getAtlasMetadata } from "./atlas.js";
-import { getSolverMetadata, resetSolver } from "./solver.js";
+import { resetSolver } from "./solver.js";
 import { registerLoadCallback } from "./main.js";
 import { DevError, UserError } from "./errors.js";
+import { getSolverMetadata } from "./metadata.js";
 
 registerLoadCallback(() => {
   listenTo("file:load", () => showOpenFileDialog(({ data, filename }) => loadFile(data, filename)));
diff --git a/scripts/main.js b/scripts/main.js
index 4fc4d54..fd90a29 100644
--- a/scripts/main.js
+++ b/scripts/main.js
@@ -10,6 +10,7 @@ import { awaitEvent, emitEvent, listenTo } from "./events.js";
 import "./files.js"
 import "./js-utils.js"
 import "./menu-bar.js";
+import "./metadata.js";
 import "./ncpf-utils.js";
 import "./planner.js";
 import "./planner-resize.js";
diff --git a/scripts/metadata.js b/scripts/metadata.js
new file mode 100644
index 0000000..fa967fd
--- /dev/null
+++ b/scripts/metadata.js
@@ -0,0 +1,38 @@
+
+const solverMetadata = {};
+let solverMetadataCounter = 0;
+function createSolverMetadata(data) {
+  const id = solverMetadataCounter;
+  solverMetadata[id] = data;
+  solverMetadataCounter++;
+  return id;
+}
+export function setSolverMetadata(domNode, data) {
+  if (domNode.dataset.solverMetadata) {
+    solverMetadata[Number(domNode.dataset.solverMetadata)] = data;
+    return;
+  }
+  domNode.dataset.solverMetadata = createSolverMetadata(data).toString(10);
+}
+export function getSolverMetadata(id) {
+  if (typeof id === "object") {
+    // assume DOM element
+    if (id.dataset && id.dataset.solverMetadata) {
+      return getSolverMetadata(id.dataset.solverMetadata);
+    }
+    return null;
+  }
+  if (typeof id === "string") {
+    return getSolverMetadata(Number(id));
+  }
+  return solverMetadata[id];
+}
+export function deleteSolverMetadata(id) {
+  if (typeof id === "object") {
+    // assume DOM object
+    if (id.dataset && id.dataset.solverMetadata) {
+      return deleteSolverMetadata(id.dataset.solverMetadata);
+    }
+  }
+  delete solverMetadata[id];
+}
diff --git a/scripts/planner-resize.js b/scripts/planner-resize.js
index aa76588..a4d28d7 100644
--- a/scripts/planner-resize.js
+++ b/scripts/planner-resize.js
@@ -20,7 +20,7 @@ registerLoadCallback(() => {
 
   awaitEvent("dev-mode:end").then(async () => {
     await awaitEvent("fileLoad:end");
-    initializeResize();
+    // initializeResize();
   });
 });
 
@@ -67,7 +67,7 @@ function highlight(axis, n, add) {
   });
 }
 
-function resize(axis, n, add, e) {
+function resize(axis, n, add) {
   const planner = getPlannerDom();
   const size = getPlannerMultiblockSize();
   if (!add) {
diff --git a/scripts/planner.js b/scripts/planner.js
index a47c36b..ef819bf 100644
--- a/scripts/planner.js
+++ b/scripts/planner.js
@@ -6,9 +6,9 @@ import { initialize3dArray } from "./js-utils.js";
 import { recall, save } from "./storage.js";
 import { registerLoadCallback } from "./main.js";
 import { getBlockPickerActiveItem, getBlockPickerRecipe } from "./block-picker.js";
-import { deleteSolverMetadata, getSolverMetadata, setSolverMetadata } from "./solver.js";
+import { deleteSolverMetadata, getSolverMetadata, setSolverMetadata } from "./metadata.js";
 import { retainTooltipHover } from "./tooltip.js";
-import { checkEquivalence, findFullEntry, findFullEntryAnywhere, lookupFromMetadata } from "./ncpf-utils.js";
+import { checkEquivalence, lookupFromMetadata } from "./ncpf-utils.js";
 
 const zoomOptions = [ 0.5, 1, 2, 3, 4, 5 ];
 const zoomDefault = 2;
diff --git a/scripts/recipe-selector.js b/scripts/recipe-selector.js
index 5911320..b4f0fbc 100644
--- a/scripts/recipe-selector.js
+++ b/scripts/recipe-selector.js
@@ -4,15 +4,15 @@ import { configuration } from "./configuration.js";
 import { getPlannerDom, getPlannerMultiblockType, getSelectedCells } from "./planner.js";
 import { DomList } from "./dom-list.js";
 import { getAtlasIndexFromMetadata, getAtlasMetadata, makeAtlasImage } from "./atlas.js";
-import { deleteSolverMetadata, getSolverMetadata, setSolverMetadata } from "./solver.js";
+import { deleteSolverMetadata, getSolverMetadata, setSolverMetadata } from "./metadata.js";
 import {
   checkEquivalence,
   findFullEntry,
   findFullEntryAnywhere,
   findFullEntryFromAtlasMetadata,
-  lookupFromMetadata, stripEntryToMinimums
+  stripEntryToMinimums
 } from "./ncpf-utils.js";
-import { createTooltip, setTooltip, tooltipDataToPlain } from "./tooltip.js";
+import { setTooltip, tooltipDataToPlain } from "./tooltip.js";
 import { Filter } from "./filter.js";
 import { debounce } from "./dom-utils.js";
 import { getBlockPickerActiveItem, setBlockPickerRecipe } from "./block-picker.js";
diff --git a/scripts/solver.js b/scripts/solver.js
index 84a4287..93eedca 100644
--- a/scripts/solver.js
+++ b/scripts/solver.js
@@ -1,49 +1,7 @@
-import { configuration } from "./configuration.js";
 import { emitEvent } from "./events.js";
-import { registerLoadCallback } from "./main.js";
 import { getPlannerCellDom, getPlannerDom } from "./planner.js";
 import { findFullEntry } from "./ncpf-utils.js";
-
-registerLoadCallback(() => {
-});
-
-const solverMetadata = {};
-let solverMetadataCounter = 0;
-function createSolverMetadata(data) {
-  const id = solverMetadataCounter;
-  solverMetadata[id] = data;
-  solverMetadataCounter++;
-  return id;
-}
-export function setSolverMetadata(domNode, data) {
-  if (domNode.dataset.solverMetadata) {
-    solverMetadata[Number(domNode.dataset.solverMetadata)] = data;
-    return;
-  }
-  domNode.dataset.solverMetadata = createSolverMetadata(data).toString(10);
-}
-export function getSolverMetadata(id) {
-  if (typeof id === "object") {
-    // assume DOM element
-    if (id.dataset && id.dataset.solverMetadata) {
-      return getSolverMetadata(id.dataset.solverMetadata);
-    }
-    return null;
-  }
-  if (typeof id === "string") {
-    return getSolverMetadata(Number(id));
-  }
-  return solverMetadata[id];
-}
-export function deleteSolverMetadata(id) {
-  if (typeof id === "object") {
-    // assume DOM object
-    if (id.dataset && id.dataset.solverMetadata) {
-      return deleteSolverMetadata(id.dataset.solverMetadata);
-    }
-  }
-  delete solverMetadata[id];
-}
+import { setSolverMetadata } from "./metadata.js";
 
 export function resetSolver(design = undefined, designConfiguration) {
   const planner = getPlannerDom();