refactor

fix: to support wrapping with autoResize and given dimensions
2025-12-31 14:53:20 +11:00 · 2025-12-29 17:35:00 +11:00
365 changed files with 6015 additions and 24151 deletions
@@ -12,7 +12,7 @@ VITE_APP_WS_SERVER_URL=http://localhost:3002
 VITE_APP_PLUS_LP=https://plus.excalidraw.com
 VITE_APP_PLUS_APP=http://localhost:3000

-VITE_APP_AI_BACKEND=http://localhost:3016
+VITE_APP_AI_BACKEND=http://localhost:3015

 VITE_APP_FIREBASE_CONFIG='{"apiKey":"AIzaSyCMkxA60XIW8KbqMYL7edC4qT5l4qHX2h8","authDomain":"excalidraw-oss-dev.firebaseapp.com","projectId":"excalidraw-oss-dev","storageBucket":"excalidraw-oss-dev.appspot.com","messagingSenderId":"664559512677","appId":"1:664559512677:web:a385181f2928d328a7aa8c"}'

@@ -27,7 +27,7 @@ VITE_APP_ENABLE_TRACKING=true
 FAST_REFRESH=false

 # The port the run the dev server
-VITE_APP_PORT=3001
+VITE_APP_PORT=3000

 #Debug flags

@@ -39,26 +39,5 @@
        "allowReferrer": true
      }
    ]
-  },
-  "overrides": [
-    {
-      "files": ["packages/excalidraw/**/*.{ts,tsx}"],
-      "excludedFiles": ["packages/excalidraw/**/*.test.{ts,tsx}", "packages/excalidraw/**/*.test.*.{ts,tsx}"],
-      "rules": {
-        "@typescript-eslint/no-restricted-imports": [
-          "error",
-          {
-            "patterns": [
-              {
-                "group": ["@excalidraw/excalidraw"],
-                "message": "Do not import from the barrel 'index.tsx' files. Use direct relative imports to the specific module instead.",
-                "allowTypeImports": true
-              }
-            ],
-            "paths": [".", "..", "../..", "../../..", "../../../..", "../../../../..", "../index", "../../index", "../../../index", "../../../../index"]
-          }
-        ]
-      }
-    }
-  ]
+  }
 }
@@ -28,7 +28,7 @@ jobs:
          export SENTRY_RELEASE=$(sentry-cli releases propose-version)
          sentry-cli releases new $SENTRY_RELEASE --project $SENTRY_PROJECT
          sentry-cli releases set-commits --auto $SENTRY_RELEASE
-          sentry-cli sourcemaps upload --release $SENTRY_RELEASE --no-rewrite ./build/static/js/ --url-prefix "~/static/js"
+          sentry-cli releases files $SENTRY_RELEASE upload-sourcemaps --no-rewrite ./build/static/js/ --url-prefix "~/static/js"
          sentry-cli releases finalize $SENTRY_RELEASE
          sentry-cli releases deploys $SENTRY_RELEASE new -e production
        env:
@@ -14,7 +14,7 @@ jobs:
      - name: "Install Node"
        uses: actions/setup-node@v2
        with:
-          node-version: "20.x"
+          node-version: "18.x"
      - name: "Install Deps"
        run: yarn install
      - name: "Test Coverage"
@@ -9,10 +9,10 @@ jobs:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
-      - name: Setup Node.js
+      - name: Setup Node.js 18.x
        uses: actions/setup-node@v4
        with:
-          node-version: 20.x
+          node-version: 18.x
      - name: Install and test
        run: |
          yarn install
@@ -3,14 +3,14 @@
  "version": "1.0.0",
  "private": true,
  "dependencies": {
-    "@excalidraw/excalidraw": "*",
-    "browser-fs-access": "0.38.0",
    "react": "19.0.0",
-    "react-dom": "19.0.0"
+    "react-dom": "19.0.0",
+    "@excalidraw/excalidraw": "*",
+    "browser-fs-access": "0.29.1"
  },
  "devDependencies": {
-    "typescript": "^5",
-    "vite": "5.0.12"
+    "vite": "5.0.12",
+    "typescript": "^5"
  },
  "scripts": {
    "start": "vite",
@@ -4,6 +4,8 @@ import { unstable_batchedUpdates } from "react-dom";

 type FILE_EXTENSION = Exclude<keyof typeof MIME_TYPES, "binary">;

+const INPUT_CHANGE_INTERVAL_MS = 500;
+
 export type ResolvablePromise<T> = Promise<T> & {
  resolve: [T] extends [undefined] ? (value?: T) => void : (value: T) => void;
  reject: (error: Error) => void;
@@ -52,6 +54,40 @@ export const fileOpen = <M extends boolean | undefined = false>(opts: {
    extensions,
    mimeTypes,
    multiple: opts.multiple ?? false,
+    legacySetup: (resolve, reject, input) => {
+      const scheduleRejection = debounce(reject, INPUT_CHANGE_INTERVAL_MS);
+      const focusHandler = () => {
+        checkForFile();
+        document.addEventListener("keyup", scheduleRejection);
+        document.addEventListener("pointerup", scheduleRejection);
+        scheduleRejection();
+      };
+      const checkForFile = () => {
+        // this hack might not work when expecting multiple files
+        if (input.files?.length) {
+          const ret = opts.multiple ? [...input.files] : input.files[0];
+          resolve(ret as RetType);
+        }
+      };
+      requestAnimationFrame(() => {
+        window.addEventListener("focus", focusHandler);
+      });
+      const interval = window.setInterval(() => {
+        checkForFile();
+      }, INPUT_CHANGE_INTERVAL_MS);
+      return (rejectPromise) => {
+        clearInterval(interval);
+        scheduleRejection.cancel();
+        window.removeEventListener("focus", focusHandler);
+        document.removeEventListener("keyup", scheduleRejection);
+        document.removeEventListener("pointerup", scheduleRejection);
+        if (rejectPromise) {
+          // so that something is shown in console if we need to debug this
+          console.warn("Opening the file was canceled (legacy-fs).");
+          rejectPromise(new Error("Request Aborted"));
+        }
+      };
+    },
  }) as Promise<RetType>;
 };

@@ -5,8 +5,6 @@ import {
  CaptureUpdateAction,
  reconcileElements,
  useEditorInterface,
-  ExcalidrawAPIProvider,
-  useExcalidrawAPI,
 } from "@excalidraw/excalidraw";
 import { trackEvent } from "@excalidraw/excalidraw/analytics";
 import { getDefaultAppState } from "@excalidraw/excalidraw/appState";
@@ -36,6 +34,7 @@ import {
 import polyfill from "@excalidraw/excalidraw/polyfill";
 import { useCallback, useEffect, useRef, useState } from "react";
 import { loadFromBlob } from "@excalidraw/excalidraw/data/blob";
+import { useCallbackRefState } from "@excalidraw/excalidraw/hooks/useCallbackRefState";
 import { t } from "@excalidraw/excalidraw/i18n";

 import {
@@ -49,11 +48,7 @@ import {
  youtubeIcon,
 } from "@excalidraw/excalidraw/components/icons";
 import { isElementLink } from "@excalidraw/element";
-import {
-  bumpElementVersions,
-  restoreAppState,
-  restoreElements,
-} from "@excalidraw/excalidraw/data/restore";
+import { restore, restoreAppState } from "@excalidraw/excalidraw/data/restore";
 import { newElementWith } from "@excalidraw/element";
 import { isInitializedImageElement } from "@excalidraw/element";
 import clsx from "clsx";
@@ -75,7 +70,6 @@ import type {
  BinaryFiles,
  ExcalidrawInitialDataState,
  UIAppState,
-  ExcalidrawProps,
 } from "@excalidraw/excalidraw/types";
 import type { ResolutionType } from "@excalidraw/common/utility-types";
 import type { ResolvablePromise } from "@excalidraw/common/utils";
@@ -111,12 +105,11 @@ import { TopErrorBoundary } from "./components/TopErrorBoundary";
 import {
  exportToBackend,
  getCollaborationLinkData,
-  importFromBackend,
  isCollaborationLink,
+  loadScene,
 } from "./data";

 import { updateStaleImageStatuses } from "./data/FileManager";
-import { FileStatusStore } from "./data/fileStatusStore";
 import {
  importFromLocalStorage,
  importUsernameFromLocalStorage,
@@ -231,20 +224,9 @@ const initializeScene = async (opts: {

  const localDataState = importFromLocalStorage();

-  let scene: Omit<
-    RestoredDataState,
-    // we're not storing files in the scene database/localStorage, and instead
-    // fetch them async from a different store
-    "files"
-  > & {
+  let scene: RestoredDataState & {
    scrollToContent?: boolean;
-  } = {
-    elements: restoreElements(localDataState?.elements, null, {
-      repairBindings: true,
-      deleteInvisibleElements: true,
-    }),
-    appState: restoreAppState(localDataState?.appState, null),
-  };
+  } = await loadScene(null, null, localDataState);

  let roomLinkData = getCollaborationLinkData(window.location.href);
  const isExternalScene = !!(id || jsonBackendMatch || roomLinkData);
@@ -258,26 +240,11 @@ const initializeScene = async (opts: {
      (await openConfirmModal(shareableLinkConfirmDialog))
    ) {
      if (jsonBackendMatch) {
-        const imported = await importFromBackend(
+        scene = await loadScene(
          jsonBackendMatch[1],
          jsonBackendMatch[2],
+          localDataState,
        );
-
-        scene = {
-          elements: bumpElementVersions(
-            restoreElements(imported.elements, null, {
-              repairBindings: true,
-              deleteInvisibleElements: true,
-            }),
-            localDataState?.elements,
-          ),
-          appState: restoreAppState(
-            imported.appState,
-            // local appState when importing from backend to ensure we restore
-            // localStorage user settings which we do not persist on server.
-            localDataState?.appState,
-          ),
-        };
      }
      scene.scrollToContent = true;
      if (!roomLinkData) {
@@ -372,8 +339,6 @@ const initializeScene = async (opts: {
 };

 const ExcalidrawWrapper = () => {
-  const excalidrawAPI = useExcalidrawAPI();
-
  const [errorMessage, setErrorMessage] = useState("");
  const isCollabDisabled = isRunningInIframe();

@@ -404,6 +369,9 @@ const ExcalidrawWrapper = () => {
    }, VERSION_TIMEOUT);
  }, []);

+  const [excalidrawAPI, excalidrawRefCallback] =
+    useCallbackRefState<ExcalidrawImperativeAPI>();
+
  const [, setShareDialogState] = useAtom(shareDialogStateAtom);
  const [collabAPI] = useAtom(collabAPIAtom);
  const [isCollaborating] = useAtomWithInitialValue(isCollaboratingAtom, () => {
@@ -435,15 +403,18 @@ const ExcalidrawWrapper = () => {
    }
  }, [excalidrawAPI]);

-  // ---------------------------------------------------------------------------
-  // Hoisted loadImages
-  // ---------------------------------------------------------------------------
-  const loadImages = useCallback(
-    (data: ResolutionType<typeof initializeScene>, isInitialLoad = false) => {
-      if (!data.scene || !excalidrawAPI) {
+  useEffect(() => {
+    if (!excalidrawAPI || (!isCollabDisabled && !collabAPI)) {
+      return;
+    }
+
+    const loadImages = (
+      data: ResolutionType<typeof initializeScene>,
+      isInitialLoad = false,
+    ) => {
+      if (!data.scene) {
        return;
      }
-
      if (collabAPI?.isCollaborating()) {
        if (data.scene.elements) {
          collabAPI
@@ -470,12 +441,6 @@ const ExcalidrawWrapper = () => {
          }, [] as FileId[]) || [];

        if (data.isExternalScene) {
-          if (fileIds.length) {
-            // Direct Firebase call (not through FileManager), so track manually
-            FileStatusStore.updateStatuses(
-              fileIds.map((id) => [id, "loading"]),
-            );
-          }
          loadFilesFromFirebase(
            `${FIREBASE_STORAGE_PREFIXES.shareLinkFiles}/${data.id}`,
            data.key,
@@ -487,18 +452,12 @@ const ExcalidrawWrapper = () => {
              erroredFiles,
              elements: excalidrawAPI.getSceneElementsIncludingDeleted(),
            });
-            FileStatusStore.updateStatuses([
-              ...loadedFiles.map((f) => [f.id, "loaded"] as [FileId, "loaded"]),
-              ...[...erroredFiles.keys()].map(
-                (id) => [id, "error"] as [FileId, "error"],
-              ),
-            ]);
          });
        } else if (isInitialLoad) {
          if (fileIds.length) {
            LocalData.fileStorage
              .getFiles(fileIds)
-              .then(async ({ loadedFiles, erroredFiles }) => {
+              .then(({ loadedFiles, erroredFiles }) => {
                if (loadedFiles.length) {
                  excalidrawAPI.addFiles(loadedFiles);
                }
@@ -511,19 +470,10 @@ const ExcalidrawWrapper = () => {
          }
          // on fresh load, clear unused files from IDB (from previous
          // session)
-          LocalData.fileStorage.clearObsoleteFiles({
-            currentFileIds: fileIds,
-          });
+          LocalData.fileStorage.clearObsoleteFiles({ currentFileIds: fileIds });
        }
      }
-    },
-    [collabAPI, excalidrawAPI],
-  );
-
-  useEffect(() => {
-    if (!excalidrawAPI || (!isCollabDisabled && !collabAPI)) {
-      return;
-    }
+    };

    initializeScene({ collabAPI, excalidrawAPI }).then(async (data) => {
      loadImages(data, /* isInitialLoad */ true);
@@ -546,10 +496,8 @@ const ExcalidrawWrapper = () => {
          loadImages(data);
          if (data.scene) {
            excalidrawAPI.updateScene({
-              elements: restoreElements(data.scene.elements, null, {
-                repairBindings: true,
-              }),
-              appState: restoreAppState(data.scene.appState, null),
+              ...data.scene,
+              ...restore(data.scene, null, null, { repairBindings: true }),
              captureUpdate: CaptureUpdateAction.IMMEDIATELY,
            });
          }
@@ -648,7 +596,7 @@ const ExcalidrawWrapper = () => {
        false,
      );
    };
-  }, [isCollabDisabled, collabAPI, excalidrawAPI, setLangCode, loadImages]);
+  }, [isCollabDisabled, collabAPI, excalidrawAPI, setLangCode]);

  useEffect(() => {
    const unloadHandler = (event: BeforeUnloadEvent) => {
@@ -793,56 +741,6 @@ const ExcalidrawWrapper = () => {
    [setShareDialogState],
  );

-  // ---------------------------------------------------------------------------
-  // onExport — intercepts file save to wait for pending image loads
-  // ---------------------------------------------------------------------------
-  const onExport: Required<ExcalidrawProps>["onExport"] = useCallback(
-    async function* () {
-      let snapshot = FileStatusStore.getSnapshot();
-      const { pending, total } = FileStatusStore.getPendingCount(
-        snapshot.value,
-      );
-      if (pending === 0) {
-        return;
-      }
-
-      // Yield initial progress
-      yield {
-        type: "progress",
-        progress: (total - pending) / total,
-        message: `Loading images (${total - pending}/${total})...`,
-      };
-
-      // Wait for all pending images to finish
-      while (true) {
-        snapshot = await FileStatusStore.pull(snapshot.version);
-        const { pending: nowPending, total: nowTotal } =
-          FileStatusStore.getPendingCount(snapshot.value);
-
-        yield {
-          type: "progress",
-          progress: (nowTotal - nowPending) / nowTotal,
-          message: `Loading images (${nowTotal - nowPending}/${nowTotal})...`,
-        };
-
-        if (nowPending === 0) {
-          await new Promise((r) => setTimeout(r, 500));
-          yield {
-            type: "progress",
-            message: `Preparing export...`,
-          };
-          return;
-        }
-      }
-    },
-    [],
-  );
-
-  // const onExport = () => {
-  //   return new Promise((r) => setTimeout(r, 2500));
-  //   // console.log("onExport");
-  // };
-
  // browsers generally prevent infinite self-embedding, there are
  // cases where it still happens, and while we disallow self-embedding
  // by not whitelisting our own origin, this serves as an additional guard
@@ -909,8 +807,8 @@ const ExcalidrawWrapper = () => {
      })}
    >
      <Excalidraw
+        excalidrawAPI={excalidrawRefCallback}
        onChange={onChange}
-        onExport={onExport}
        initialData={initialStatePromiseRef.current.promise}
        isCollaborating={isCollaborating}
        onPointerUpdate={collabAPI?.onPointerUpdate}
@@ -1276,9 +1174,7 @@ const ExcalidrawApp = () => {
  return (
    <TopErrorBoundary>
      <Provider store={appJotaiStore}>
-        <ExcalidrawAPIProvider>
-          <ExcalidrawWrapper />
-        </ExcalidrawAPIProvider>
+        <ExcalidrawWrapper />
      </Provider>
    </TopErrorBoundary>
  );
@@ -46,7 +46,6 @@ export const STORAGE_KEYS = {
  VERSION_FILES: "version-files",

  IDB_LIBRARY: "excalidraw-library",
-  IDB_TTD_CHATS: "excalidraw-ttd-chats",

  // do not use apart from migrations
  __LEGACY_LOCAL_STORAGE_LIBRARY: "excalidraw-library",
@@ -6,7 +6,7 @@ import {
  reconcileElements,
 } from "@excalidraw/excalidraw";
 import { ErrorDialog } from "@excalidraw/excalidraw/components/ErrorDialog";
-import { APP_NAME, cloneJSON, EVENT, toBrandedType } from "@excalidraw/common";
+import { APP_NAME, EVENT } from "@excalidraw/common";
 import {
  IDLE_THRESHOLD,
  ACTIVE_THRESHOLD,
@@ -29,8 +29,6 @@ import { withBatchedUpdates } from "@excalidraw/excalidraw/reactUtils";
 import throttle from "lodash.throttle";
 import { PureComponent } from "react";

-import { bumpElementVersions } from "@excalidraw/excalidraw/data/restore";
-
 import type {
  ReconciledExcalidrawElement,
  RemoteExcalidrawElement,
@@ -72,7 +70,6 @@ import {
  FileManager,
  updateStaleImageStatuses,
 } from "../data/FileManager";
-import { FileStatusStore } from "../data/fileStatusStore";
 import { LocalData } from "../data/LocalData";
 import {
  isSavedToFirebase,
@@ -150,7 +147,6 @@ class Collab extends PureComponent<CollabProps, CollabState> {
    };
    this.portal = new Portal(this);
    this.fileManager = new FileManager({
-      onFileStatusChange: FileStatusStore.updateStatuses.bind(FileStatusStore),
      getFiles: async (fileIds) => {
        const { roomId, roomKey } = this.portal;
        if (!roomId || !roomKey) {
@@ -315,7 +311,6 @@ class Collab extends PureComponent<CollabProps, CollabState> {
  saveCollabRoomToFirebase = async (
    syncableElements: readonly SyncableExcalidrawElement[],
  ) => {
-    syncableElements = cloneJSON(syncableElements);
    try {
      const storedElements = await saveToFirebase(
        this.portal,
@@ -584,9 +579,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
          case WS_SUBTYPES.INIT: {
            if (!this.portal.socketInitialized) {
              this.initializeRoom({ fetchScene: false });
-              const remoteElements = toBrandedType<
-                readonly RemoteExcalidrawElement[]
-              >(decryptedData.payload.elements);
+              const remoteElements = decryptedData.payload.elements;
              const reconciledElements =
                this._reconcileElements(remoteElements);
              this.handleRemoteSceneUpdate(reconciledElements);
@@ -600,11 +593,7 @@ class Collab extends PureComponent<CollabProps, CollabState> {
          }
          case WS_SUBTYPES.UPDATE:
            this.handleRemoteSceneUpdate(
-              this._reconcileElements(
-                toBrandedType<readonly RemoteExcalidrawElement[]>(
-                  decryptedData.payload.elements,
-                ),
-              ),
+              this._reconcileElements(decryptedData.payload.elements),
            );
            break;
          case WS_SUBTYPES.MOUSE_LOCATION: {
@@ -753,26 +742,18 @@ class Collab extends PureComponent<CollabProps, CollabState> {
  };

  private _reconcileElements = (
-    remoteElements: readonly RemoteExcalidrawElement[],
+    remoteElements: readonly ExcalidrawElement[],
  ): ReconciledExcalidrawElement[] => {
+    const localElements = this.getSceneElementsIncludingDeleted();
    const appState = this.excalidrawAPI.getAppState();
-
-    const existingElements = this.getSceneElementsIncludingDeleted();
-
-    // NOTE ideally we restore _after_ reconciliation but we can't do that
-    // as we'd regenerate even elements such as appState.newElement which would
-    // break the state
-    remoteElements = restoreElements(remoteElements, existingElements);
-
-    let reconciledElements = reconcileElements(
-      existingElements,
+    const restoredRemoteElements = restoreElements(
      remoteElements,
-      appState,
+      this.excalidrawAPI.getSceneElementsMapIncludingDeleted(),
    );
-
-    reconciledElements = bumpElementVersions(
-      reconciledElements,
-      existingElements,
+    const reconciledElements = reconcileElements(
+      localElements,
+      restoredRemoteElements as RemoteExcalidrawElement[],
+      appState,
    );

    // Avoid broadcasting to the rest of the collaborators the scene
@@ -4,15 +4,12 @@ import {
  getTextFromElements,
  MIME_TYPES,
  TTDDialog,
-  TTDStreamFetch,
 } from "@excalidraw/excalidraw";
 import { getDataURL } from "@excalidraw/excalidraw/data/blob";
 import { safelyParseJSON } from "@excalidraw/common";

 import type { ExcalidrawImperativeAPI } from "@excalidraw/excalidraw/types";

-import { TTDIndexedDBAdapter } from "../data/TTDStorage";
-
 export const AIComponents = ({
  excalidrawAPI,
 }: {
@@ -102,23 +99,61 @@ export const AIComponents = ({
      />

      <TTDDialog
-        onTextSubmit={async (props) => {
-          const { onChunk, onStreamCreated, signal, messages } = props;
+        onTextSubmit={async (input) => {
+          try {
+            const response = await fetch(
+              `${
+                import.meta.env.VITE_APP_AI_BACKEND
+              }/v1/ai/text-to-diagram/generate`,
+              {
+                method: "POST",
+                headers: {
+                  Accept: "application/json",
+                  "Content-Type": "application/json",
+                },
+                body: JSON.stringify({ prompt: input }),
+              },
+            );

-          const result = await TTDStreamFetch({
-            url: `${
-              import.meta.env.VITE_APP_AI_BACKEND
-            }/v1/ai/text-to-diagram/chat-streaming`,
-            messages,
-            onChunk,
-            onStreamCreated,
-            extractRateLimits: true,
-            signal,
-          });
+            const rateLimit = response.headers.has("X-Ratelimit-Limit")
+              ? parseInt(response.headers.get("X-Ratelimit-Limit") || "0", 10)
+              : undefined;

-          return result;
+            const rateLimitRemaining = response.headers.has(
+              "X-Ratelimit-Remaining",
+            )
+              ? parseInt(
+                  response.headers.get("X-Ratelimit-Remaining") || "0",
+                  10,
+                )
+              : undefined;
+
+            const json = await response.json();
+
+            if (!response.ok) {
+              if (response.status === 429) {
+                return {
+                  rateLimit,
+                  rateLimitRemaining,
+                  error: new Error(
+                    "Too many requests today, please try again tomorrow!",
+                  ),
+                };
+              }
+
+              throw new Error(json.message || "Generation failed...");
+            }
+
+            const generatedResponse = json.generatedResponse;
+            if (!generatedResponse) {
+              throw new Error("Generation failed...");
+            }
+
+            return { generatedResponse, rateLimit, rateLimitRemaining };
+          } catch (err: any) {
+            throw new Error("Request failed");
+          }
        }}
-        persistenceAdapter={TTDIndexedDBAdapter}
      />
    </>
  );
@@ -62,7 +62,7 @@ export const AppMainMenu: React.FC<{
      {isDevEnv() && (
        <MainMenu.Item
          icon={eyeIcon}
-          onSelect={() => {
+          onClick={() => {
            if (window.visualDebug) {
              delete window.visualDebug;
              saveDebugState({ enabled: false });
@@ -77,7 +77,6 @@ export const AppMainMenu: React.FC<{
        </MainMenu.Item>
      )}
      <MainMenu.Separator />
-      <MainMenu.DefaultItems.Preferences />
      <MainMenu.DefaultItems.ToggleTheme
        allowSystemTheme
        theme={props.theme}
@@ -33,15 +33,7 @@ export const AppWelcomeScreen: React.FC<{
        return bit;
      });
  } else {
-    headingContent = (
-      <>
-        {t("welcomeScreen.app.center_heading")}
-        <br />
-        {t("welcomeScreen.app.center_heading_line2")}
-        <br />
-        {t("welcomeScreen.app.center_heading_line3")}
-      </>
-    );
+    headingContent = t("welcomeScreen.app.center_heading");
  }

  return (
@@ -27,10 +27,7 @@ import { isCurve } from "@excalidraw/math/curve";
 import React from "react";

 import type { Curve } from "@excalidraw/math";
-import type {
-  DebugElement,
-  DebugPolygon,
-} from "@excalidraw/element/visualdebug";
+import type { DebugElement } from "@excalidraw/common";
 import type {
  ElementsMap,
  ExcalidrawArrowElement,
@@ -78,44 +75,6 @@ const renderCubicBezier = (
  context.restore();
 };

-const renderPolygon = (
-  context: CanvasRenderingContext2D,
-  zoom: number,
-  polygon: DebugPolygon,
-  color: string,
-) => {
-  const { points, fill, close } = polygon;
-
-  if (points.length < 2) {
-    return;
-  }
-
-  context.save();
-  context.beginPath();
-  context.moveTo(points[0][0] * zoom, points[0][1] * zoom);
-  for (let i = 1; i < points.length; i += 1) {
-    context.lineTo(points[i][0] * zoom, points[i][1] * zoom);
-  }
-  if (close !== false) {
-    context.closePath();
-  }
-
-  if (fill) {
-    context.save();
-    context.globalAlpha = 0.15;
-    context.fillStyle = color;
-    context.fill();
-    context.restore();
-  }
-
-  context.strokeStyle = color;
-  context.stroke();
-  context.restore();
-};
-
-const isDebugPolygon = (data: DebugElement["data"]): data is DebugPolygon =>
-  (data as DebugPolygon).type === "polygon";
-
 const renderOrigin = (context: CanvasRenderingContext2D, zoom: number) => {
  context.strokeStyle = "#888";
  context.save();
@@ -321,9 +280,6 @@ const render = (
          el.color,
        );
        break;
-      case isDebugPolygon(el.data):
-        renderPolygon(context, appState.zoom.value, el.data, el.color);
-        break;
      default:
        throw new Error(`Unknown element type ${JSON.stringify(el)}`);
    }
@@ -414,6 +370,7 @@ export const debugRenderer = throttleRAF(
  ) => {
    _debugRenderer(canvas, appState, elements, scale);
  },
+  { trailing: true },
 );

 export const loadSavedDebugState = () => {
@@ -0,0 +1,46 @@
+import { THEME } from "@excalidraw/common";
+import oc from "open-color";
+import React from "react";
+
+import type { Theme } from "@excalidraw/element/types";
+
+// https://github.com/tholman/github-corners
+export const GitHubCorner = React.memo(
+  ({ theme, dir }: { theme: Theme; dir: string }) => (
+    <svg
+      xmlns="http://www.w3.org/2000/svg"
+      width="40"
+      height="40"
+      viewBox="0 0 250 250"
+      className="rtl-mirror"
+      style={{
+        marginTop: "calc(var(--space-factor) * -1)",
+        [dir === "rtl" ? "marginLeft" : "marginRight"]:
+          "calc(var(--space-factor) * -1)",
+      }}
+    >
+      <a
+        href="https://github.com/excalidraw/excalidraw"
+        target="_blank"
+        rel="noopener noreferrer"
+        aria-label="GitHub repository"
+      >
+        <path
+          d="M0 0l115 115h15l12 27 108 108V0z"
+          fill={theme === THEME.LIGHT ? oc.gray[6] : oc.gray[7]}
+        />
+        <path
+          className="octo-arm"
+          d="M128 109c-15-9-9-19-9-19 3-7 2-11 2-11-1-7 3-2 3-2 4 5 2 11 2 11-3 10 5 15 9 16"
+          style={{ transformOrigin: "130px 106px" }}
+          fill={theme === THEME.LIGHT ? oc.white : "var(--default-bg-color)"}
+        />
+        <path
+          className="octo-body"
+          d="M115 115s4 2 5 0l14-14c3-2 6-3 8-3-8-11-15-24 2-41 5-5 10-7 16-7 1-2 3-7 12-11 0 0 5 3 7 16 4 2 8 5 12 9s7 8 9 12c14 3 17 7 17 7-4 8-9 11-11 11 0 6-2 11-7 16-16 16-30 10-41 2 0 3-1 7-5 11l-12 11c-1 1 1 5 1 5z"
+          fill={theme === THEME.LIGHT ? oc.white : "var(--default-bg-color)"}
+        />
+      </a>
+    </svg>
+  ),
+);
@@ -40,12 +40,10 @@ export class FileManager {

  private _getFiles;
  private _saveFiles;
-  private _onFileStatusChange;

  constructor({
    getFiles,
    saveFiles,
-    onFileStatusChange,
  }: {
    getFiles: (fileIds: FileId[]) => Promise<{
      loadedFiles: BinaryFileData[];
@@ -55,13 +53,9 @@ export class FileManager {
      savedFiles: Map<FileId, BinaryFileData>;
      erroredFiles: Map<FileId, BinaryFileData>;
    }>;
-    onFileStatusChange?: (
-      updates: Array<[FileId, "loading" | "loaded" | "error"]>,
-    ) => void;
  }) {
    this._getFiles = getFiles;
    this._saveFiles = saveFiles;
-    this._onFileStatusChange = onFileStatusChange;
  }

  /**
@@ -152,8 +146,6 @@ export class FileManager {
      this.fetchingFiles.set(id, true);
    }

-    this._onFileStatusChange?.(ids.map((id) => [id, "loading"]));
-
    try {
      const { loadedFiles, erroredFiles } = await this._getFiles(ids);

@@ -164,13 +156,6 @@ export class FileManager {
        this.erroredFiles_fetch.set(fileId, true);
      }

-      this._onFileStatusChange?.([
-        ...loadedFiles.map((f) => [f.id, "loaded"] as [FileId, "loaded"]),
-        ...[...erroredFiles.keys()].map(
-          (id) => [id, "error"] as [FileId, "error"],
-        ),
-      ]);
-
      return { loadedFiles, erroredFiles };
    } finally {
      for (const id of ids) {
@@ -210,13 +195,6 @@ export class FileManager {
  };

  reset() {
-    if (this._onFileStatusChange && this.fetchingFiles.size) {
-      this._onFileStatusChange(
-        [...this.fetchingFiles.keys()].map(
-          (id) => [id, "error"] as [FileId, "error"],
-        ),
-      );
-    }
    this.fetchingFiles.clear();
    this.savingFiles.clear();
    this.savedFiles.clear();
@@ -42,7 +42,6 @@ import type { MaybePromise } from "@excalidraw/common/utility-types";
 import { SAVE_TO_LOCAL_STORAGE_TIMEOUT, STORAGE_KEYS } from "../app_constants";

 import { FileManager } from "./FileManager";
-import { FileStatusStore } from "./fileStatusStore";
 import { Locker } from "./Locker";
 import { updateBrowserStateVersion } from "./tabSync";

@@ -167,7 +166,6 @@ export class LocalData {
  // ---------------------------------------------------------------------------

  static fileStorage = new LocalFileManager({
-    onFileStatusChange: FileStatusStore.updateStatuses.bind(FileStatusStore),
    getFiles(ids) {
      return getMany(ids, filesStore).then(
        async (filesData: (BinaryFileData | undefined)[]) => {
@@ -1,51 +0,0 @@
-import { createStore, get, set } from "idb-keyval";
-
-import type { SavedChats } from "@excalidraw/excalidraw/components/TTDDialog/types";
-
-import { STORAGE_KEYS } from "../app_constants";
-
-/**
- * IndexedDB adapter for TTD chat storage.
- * Implements TTDPersistenceAdapter interface.
- */
-export class TTDIndexedDBAdapter {
-  /** IndexedDB database name */
-  private static idb_name = STORAGE_KEYS.IDB_TTD_CHATS;
-  /** Store key for chat data */
-  private static key = "ttdChats";
-
-  private static store = createStore(
-    `${TTDIndexedDBAdapter.idb_name}-db`,
-    `${TTDIndexedDBAdapter.idb_name}-store`,
-  );
-
-  /**
-   * Load saved chats from IndexedDB.
-   * @returns Promise resolving to saved chats array (empty if none found)
-   */
-  static async loadChats(): Promise<SavedChats> {
-    try {
-      const data = await get<SavedChats>(
-        TTDIndexedDBAdapter.key,
-        TTDIndexedDBAdapter.store,
-      );
-      return data || [];
-    } catch (error) {
-      console.warn("Failed to load TTD chats from IndexedDB:", error);
-      return [];
-    }
-  }
-
-  /**
-   * Save chats to IndexedDB.
-   * @param chats - The chats array to persist
-   */
-  static async saveChats(chats: SavedChats): Promise<void> {
-    try {
-      await set(TTDIndexedDBAdapter.key, chats, TTDIndexedDBAdapter.store);
-    } catch (error) {
-      console.warn("Failed to save TTD chats to IndexedDB:", error);
-      throw error;
-    }
-  }
-}
@@ -1,48 +0,0 @@
-import { VersionedSnapshotStore } from "@excalidraw/common";
-
-import type { FileId } from "@excalidraw/element/types";
-
-export type FileLoadingStatus = "loading" | "loaded" | "error";
-
-export class FileStatusStore {
-  private static store = new VersionedSnapshotStore<
-    Map<FileId, FileLoadingStatus>
-  >(new Map());
-
-  static getSnapshot() {
-    return this.store.getSnapshot();
-  }
-
-  static pull(sinceVersion?: number) {
-    return this.store.pull(sinceVersion);
-  }
-
-  static updateStatuses(updates: Array<[FileId, FileLoadingStatus]>) {
-    if (!updates.length) {
-      return;
-    }
-    this.store.update((prev) => {
-      let changed = false;
-      const next = new Map(prev);
-      for (const [id, status] of updates) {
-        if (next.get(id) !== status) {
-          next.set(id, status);
-          changed = true;
-        }
-      }
-      return changed ? next : prev;
-    });
-  }
-
-  static getPendingCount(statuses: Map<FileId, FileLoadingStatus>) {
-    let pending = 0;
-    let total = 0;
-    for (const status of statuses.values()) {
-      total++;
-      if (status === "loading") {
-        pending++;
-      }
-    }
-    return { pending, total };
-  }
-}
@@ -1,5 +1,5 @@
 import { reconcileElements } from "@excalidraw/excalidraw";
-import { MIME_TYPES, toBrandedType } from "@excalidraw/common";
+import { MIME_TYPES } from "@excalidraw/common";
 import { decompressData } from "@excalidraw/excalidraw/data/encode";
 import {
  encryptData,
@@ -243,7 +243,7 @@ export const saveToFirebase = async (

  FirebaseSceneVersionCache.set(socket, storedElements);

-  return toBrandedType<RemoteExcalidrawElement[]>(storedElements);
+  return storedElements;
 };

 export const loadFromFirebase = async (
@@ -8,6 +8,7 @@ import {
  IV_LENGTH_BYTES,
 } from "@excalidraw/excalidraw/data/encryption";
 import { serializeAsJSON } from "@excalidraw/excalidraw/data/json";
+import { restore } from "@excalidraw/excalidraw/data/restore";
 import { isInvisiblySmallElement } from "@excalidraw/element";
 import { isInitializedImageElement } from "@excalidraw/element";
 import { t } from "@excalidraw/excalidraw/i18n";
@@ -83,13 +84,13 @@ export type SocketUpdateDataSource = {
  SCENE_INIT: {
    type: WS_SUBTYPES.INIT;
    payload: {
-      elements: readonly OrderedExcalidrawElement[];
+      elements: readonly ExcalidrawElement[];
    };
  };
  SCENE_UPDATE: {
    type: WS_SUBTYPES.UPDATE;
    payload: {
-      elements: readonly OrderedExcalidrawElement[];
+      elements: readonly ExcalidrawElement[];
    };
  };
  MOUSE_LOCATION: {
@@ -199,7 +200,7 @@ const legacy_decodeFromBackend = async ({
  };
 };

-export const importFromBackend = async (
+const importFromBackend = async (
  id: string,
  decryptionKey: string,
 ): Promise<ImportedDataState> => {
@@ -241,6 +242,45 @@ export const importFromBackend = async (
  }
 };

+export const loadScene = async (
+  id: string | null,
+  privateKey: string | null,
+  // Supply local state even if importing from backend to ensure we restore
+  // localStorage user settings which we do not persist on server.
+  // Non-optional so we don't forget to pass it even if `undefined`.
+  localDataState: ImportedDataState | undefined | null,
+) => {
+  let data;
+  if (id != null && privateKey != null) {
+    // the private key is used to decrypt the content from the server, take
+    // extra care not to leak it
+    data = restore(
+      await importFromBackend(id, privateKey),
+      localDataState?.appState,
+      localDataState?.elements,
+      {
+        repairBindings: true,
+        refreshDimensions: false,
+        deleteInvisibleElements: true,
+      },
+    );
+  } else {
+    data = restore(localDataState || null, null, null, {
+      repairBindings: true,
+      deleteInvisibleElements: true,
+    });
+  }
+
+  return {
+    elements: data.elements,
+    appState: data.appState,
+    // note: this will always be empty because we're not storing files
+    // in the scene database/localStorage, and instead fetch them async
+    // from a different database
+    files: data.files,
+  };
+};
+
 type ExportToBackendResult =
  | { url: null; errorMessage: string }
  | { url: string; errorMessage: null };
@@ -1,9 +1,17 @@
+declare global {
+  interface Window {
+    debug: typeof Debug;
+  }
+}
+
 const lessPrecise = (num: number, precision = 5) =>
  parseFloat(num.toPrecision(precision));

 const getAvgFrameTime = (times: number[]) =>
  lessPrecise(times.reduce((a, b) => a + b) / times.length);

+const getFps = (frametime: number) => lessPrecise(1000 / frametime);
+
 export class Debug {
  public static DEBUG_LOG_TIMES = true;

@@ -16,35 +24,34 @@ export class Debug {
  private static LAST_DEBUG_LOG_CALL = 0;
  private static DEBUG_LOG_INTERVAL_ID: null | number = null;

-  private static LAST_FRAME_TIMESTAMP = 0;
-  private static FRAME_COUNT = 0;
-  private static ANIMATION_FRAME_ID: null | number = null;
-
-  private static scheduleAnimationFrame = () => {
-    if (Debug.DEBUG_LOG_INTERVAL_ID !== null) {
-      Debug.ANIMATION_FRAME_ID = requestAnimationFrame((timestamp) => {
-        if (Debug.LAST_FRAME_TIMESTAMP !== timestamp) {
-          Debug.LAST_FRAME_TIMESTAMP = timestamp;
-          Debug.FRAME_COUNT++;
-        }
-
-        if (Debug.DEBUG_LOG_INTERVAL_ID !== null) {
-          Debug.scheduleAnimationFrame();
-        }
-      });
-    }
-  };
-
  private static setupInterval = () => {
    if (Debug.DEBUG_LOG_INTERVAL_ID === null) {
      console.info("%c(starting perf recording)", "color: lime");
      Debug.DEBUG_LOG_INTERVAL_ID = window.setInterval(Debug.debugLogger, 1000);
-      Debug.scheduleAnimationFrame();
    }
    Debug.LAST_DEBUG_LOG_CALL = Date.now();
  };

  private static debugLogger = () => {
+    if (
+      Date.now() - Debug.LAST_DEBUG_LOG_CALL > 600 &&
+      Debug.DEBUG_LOG_INTERVAL_ID !== null
+    ) {
+      window.clearInterval(Debug.DEBUG_LOG_INTERVAL_ID);
+      Debug.DEBUG_LOG_INTERVAL_ID = null;
+      for (const [name, { avg }] of Object.entries(Debug.TIMES_AVG)) {
+        if (avg != null) {
+          console.info(
+            `%c${name} run avg: ${avg}ms (${getFps(avg)} fps)`,
+            "color: blue",
+          );
+        }
+      }
+      console.info("%c(stopping perf recording)", "color: red");
+      Debug.TIMES_AGGR = {};
+      Debug.TIMES_AVG = {};
+      return;
+    }
    if (Debug.DEBUG_LOG_TIMES) {
      for (const [name, { t, times }] of Object.entries(Debug.TIMES_AGGR)) {
        if (times.length) {
@@ -58,18 +65,8 @@ export class Debug {
      }
      for (const [name, { t, times, avg }] of Object.entries(Debug.TIMES_AVG)) {
        if (times.length) {
-          // const avgFrameTime = getAvgFrameTime(times);
-          const totalTime = times.reduce((a, b) => a + b);
-          const avgFrameTime = lessPrecise(totalTime / Debug.FRAME_COUNT);
-          console.info(
-            name,
-            `- ${times.length} calls - ${avgFrameTime}ms/frame across ${
-              Debug.FRAME_COUNT
-            } frames (${lessPrecise(
-              (avgFrameTime / 16.67) * 100,
-              1,
-            )}% of frame budget)`,
-          );
+          const avgFrameTime = getAvgFrameTime(times);
+          console.info(name, `${avgFrameTime}ms (${getFps(avgFrameTime)} fps)`);
          Debug.TIMES_AVG[name] = {
            t,
            times: [],
@@ -79,24 +76,6 @@ export class Debug {
        }
      }
    }
-    Debug.FRAME_COUNT = 0;
-
-    // Check for stop condition after logging
-    if (
-      Date.now() - Debug.LAST_DEBUG_LOG_CALL > 600 &&
-      Debug.DEBUG_LOG_INTERVAL_ID !== null
-    ) {
-      console.info("%c(stopping perf recording)", "color: red");
-      window.clearInterval(Debug.DEBUG_LOG_INTERVAL_ID);
-      window.cancelAnimationFrame(Debug.ANIMATION_FRAME_ID!);
-      Debug.ANIMATION_FRAME_ID = null;
-      Debug.FRAME_COUNT = 0;
-      Debug.LAST_FRAME_TIMESTAMP = 0;
-
-      Debug.DEBUG_LOG_INTERVAL_ID = null;
-      Debug.TIMES_AGGR = {};
-      Debug.TIMES_AVG = {};
-    }
  };

  public static logTime = (time?: number, name = "default") => {
@@ -130,7 +109,7 @@ export class Debug {
      return (...args: T) => {
        const t0 = performance.now();
        const ret = fn(...args);
-        Debug[type](performance.now() - t0, name);
+        Debug.logTime(performance.now() - t0, name);
        return ret;
      };
    };
@@ -151,70 +130,6 @@ export class Debug {
      return ret;
    };
  };
-
-  private static CHANGED_CACHE: Record<string, Record<string, unknown>> = {};
-
-  public static logChanged(name: string, obj: Record<string, unknown>) {
-    const prev = Debug.CHANGED_CACHE[name];
-
-    Debug.CHANGED_CACHE[name] = obj;
-
-    if (!prev) {
-      return;
-    }
-
-    const allKeys = new Set([...Object.keys(prev), ...Object.keys(obj)]);
-    const changed: Record<string, { prev: unknown; next: unknown }> = {};
-
-    for (const key of allKeys) {
-      const prevVal = prev[key];
-      const nextVal = obj[key];
-      if (!deepEqual(prevVal, nextVal)) {
-        changed[key] = { prev: prevVal, next: nextVal };
-      }
-    }
-
-    if (Object.keys(changed).length > 0) {
-      console.info(`[${name}] changed:`, changed);
-    }
-  }
-}
-
-function deepEqual(a: unknown, b: unknown): boolean {
-  if (Object.is(a, b)) {
-    return true;
-  }
-
-  if (
-    a === null ||
-    b === null ||
-    typeof a !== "object" ||
-    typeof b !== "object"
-  ) {
-    return false;
-  }
-
-  if (Array.isArray(a) !== Array.isArray(b)) {
-    return false;
-  }
-
-  const keysA = Object.keys(a as Record<string, unknown>);
-  const keysB = Object.keys(b as Record<string, unknown>);
-
-  if (keysA.length !== keysB.length) {
-    return false;
-  }
-
-  for (const key of keysA) {
-    if (
-      !deepEqual(
-        (a as Record<string, unknown>)[key],
-        (b as Record<string, unknown>)[key],
-      )
-    ) {
-      return false;
-    }
-  }
-
-  return true;
 }
+//@ts-ignore
+window.debug = Debug;
@@ -36,7 +36,6 @@
    "react": "19.0.0",
    "react-dom": "19.0.0",
    "socket.io-client": "4.7.2",
-    "uqr": "0.1.2",
    "vite-plugin-html": "3.2.2"
  },
  "prettier": "@excalidraw/prettier-config",
@@ -1,56 +0,0 @@
-import { useEffect, useState } from "react";
-import Spinner from "@excalidraw/excalidraw/components/Spinner";
-
-interface QRCodeProps {
-  value: string;
-}
-
-export const QRCode = ({ value }: QRCodeProps) => {
-  const [svgData, setSvgData] = useState<string | null>(null);
-  const [error, setError] = useState<boolean>(false);
-
-  useEffect(() => {
-    let mounted = true;
-
-    import("./qrcode.chunk")
-      .then(({ generateQRCodeSVG }) => {
-        if (mounted) {
-          try {
-            setSvgData(generateQRCodeSVG(value));
-          } catch {
-            setError(true);
-          }
-        }
-      })
-      .catch(() => {
-        if (mounted) {
-          setError(true);
-        }
-      });
-
-    return () => {
-      mounted = false;
-    };
-  }, [value]);
-
-  if (error) {
-    return null;
-  }
-
-  if (!svgData) {
-    return (
-      <div className="ShareDialog__active__qrcode ShareDialog__active__qrcode--loading">
-        <Spinner />
-      </div>
-    );
-  }
-
-  return (
-    <div
-      className="ShareDialog__active__qrcode"
-      role="img"
-      aria-label="QR code for collaboration link"
-      dangerouslySetInnerHTML={{ __html: svgData }}
-    />
-  );
-};
@@ -140,31 +140,6 @@
        gap: 0.75rem;
      }

-      &__qrcode {
-        display: flex;
-        justify-content: center;
-        align-items: center;
-        align-self: center;
-        padding: 1rem;
-        background: #fff;
-        border-radius: 0.5rem;
-        border: 1px solid #e0e0e0;
-
-        $size: 150px;
-        width: $size;
-        height: $size;
-
-        & svg {
-          width: $size;
-          height: $size;
-        }
-
-        &--loading {
-          background: var(--island-bg-color);
-          border: 1px solid var(--dialog-border-color);
-        }
-      }
-
      &__description {
        border-top: 1px solid var(--color-gray-20);

@@ -22,7 +22,6 @@ import { atom, useAtom, useAtomValue } from "../app-jotai";
 import { activeRoomLinkAtom } from "../collab/Collab";

 import "./ShareDialog.scss";
-import { QRCode } from "./QRCode";

 import type { CollabAPI } from "../collab/Collab";

@@ -143,7 +142,6 @@ const ActiveRoomDialog = ({
          }}
        />
      </div>
-      <QRCode value={activeRoomLink} />
      <div className="ShareDialog__active__description">
        <p>
          <span
@@ -1,5 +0,0 @@
-import { renderSVG } from "uqr";
-
-export const generateQRCodeSVG = (text: string): string => {
-  return renderSVG(text);
-};
@@ -50,11 +50,7 @@ exports[`Test MobileMenu > should initialize with welcome screen and hide once u
  <div
    class="welcome-screen-center__heading welcome-screen-decor excalifont"
  >
-    Your drawings are saved in your browser's storage.
-    <br />
-    Browser storage can be cleared unexpectedly.
-    <br />
-    Save your work to a file regularly to avoid losing it.
+    All your data is saved locally in your browser.
  </div>
  <div
    class="welcome-screen-menu"
@@ -102,14 +102,6 @@ export default defineConfig(({ mode }) => {
              // Taking the substring after "locales/"
              return `locales/${id.substring(index + 8)}`;
            }
-
-            if (id.includes("@excalidraw/mermaid-to-excalidraw")) {
-              return "mermaid-to-excalidraw";
-            }
-
-            if (id.includes("@codemirror/") || id.includes("@lezer/")) {
-              return "codemirror.chunk";
-            }
          },
        },
      },
@@ -154,11 +146,6 @@ export default defineConfig(({ mode }) => {
            "**/locales/**",
            "service-worker.js",
            "**/*.chunk-*.js",
-            // CodeMirrorEditor can't be assigned a `.chunk` name via
-            // manualChunks because Rollup would hoist shared deps (React)
-            // via a static import from the main bundle, defeating lazy
-            // loading. So we exclude it by name instead.
-            "**/CodeMirrorEditor-*.js",
          ],
          runtimeCaching: [
            {
@@ -198,7 +185,7 @@ export default defineConfig(({ mode }) => {
              },
            },
            {
-              urlPattern: new RegExp("(.chunk-.+|CodeMirrorEditor-.+)\\.js"),
+              urlPattern: new RegExp(".chunk-.+.js"),
              handler: "CacheFirst",
              options: {
                cacheName: "chunk",
@@ -209,7 +196,6 @@ export default defineConfig(({ mode }) => {
              },
            },
          ],
-          maximumFileSizeToCacheInBytes: 2.3 * 1024 ** 2, // 2.3MB
        },
        manifest: {
          short_name: "Excalidraw",
@@ -55,11 +55,5 @@
  "scripts": {
    "gen:types": "rimraf types && tsc",
    "build:esm": "rimraf dist && node ../../scripts/buildBase.js && yarn gen:types"
-  },
-  "dependencies": {
-    "tinycolor2": "1.6.0"
-  },
-  "devDependencies": {
-    "@types/tinycolor2": "1.4.6"
  }
 }
@@ -1,185 +0,0 @@
-// Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
-
-exports[`COLOR_PALETTE > color palette doesn't regress 1`] = `
-{
-  "black": "#1e1e1e",
-  "blue": [
-    "#e7f5ff",
-    "#a5d8ff",
-    "#4dabf7",
-    "#228be6",
-    "#1971c2",
-  ],
-  "bronze": [
-    "#f8f1ee",
-    "#eaddd7",
-    "#d2bab0",
-    "#a18072",
-    "#846358",
-  ],
-  "cyan": [
-    "#e3fafc",
-    "#99e9f2",
-    "#3bc9db",
-    "#15aabf",
-    "#0c8599",
-  ],
-  "grape": [
-    "#f8f0fc",
-    "#eebefa",
-    "#da77f2",
-    "#be4bdb",
-    "#9c36b5",
-  ],
-  "gray": [
-    "#f8f9fa",
-    "#e9ecef",
-    "#ced4da",
-    "#868e96",
-    "#343a40",
-  ],
-  "green": [
-    "#ebfbee",
-    "#b2f2bb",
-    "#69db7c",
-    "#40c057",
-    "#2f9e44",
-  ],
-  "orange": [
-    "#fff4e6",
-    "#ffd8a8",
-    "#ffa94d",
-    "#fd7e14",
-    "#e8590c",
-  ],
-  "pink": [
-    "#fff0f6",
-    "#fcc2d7",
-    "#f783ac",
-    "#e64980",
-    "#c2255c",
-  ],
-  "red": [
-    "#fff5f5",
-    "#ffc9c9",
-    "#ff8787",
-    "#fa5252",
-    "#e03131",
-  ],
-  "teal": [
-    "#e6fcf5",
-    "#96f2d7",
-    "#38d9a9",
-    "#12b886",
-    "#099268",
-  ],
-  "transparent": "transparent",
-  "violet": [
-    "#f3f0ff",
-    "#d0bfff",
-    "#9775fa",
-    "#7950f2",
-    "#6741d9",
-  ],
-  "white": "#ffffff",
-  "yellow": [
-    "#fff9db",
-    "#ffec99",
-    "#ffd43b",
-    "#fab005",
-    "#f08c00",
-  ],
-}
-`;
-
-exports[`applyDarkModeFilter > COLOR_PALETTE regression tests > matches snapshot for all palette colors 1`] = `
-{
-  "black": "#d3d3d3",
-  "blue": [
-    "#121e26",
-    "#154162",
-    "#2273b4",
-    "#3791e0",
-    "#56a2e8",
-  ],
-  "bronze": [
-    "#221c1a",
-    "#362b26",
-    "#5a463d",
-    "#917569",
-    "#a98d84",
-  ],
-  "cyan": [
-    "#0a1e20",
-    "#004149",
-    "#007281",
-    "#0f8fa1",
-    "#3da5b6",
-  ],
-  "grape": [
-    "#211a25",
-    "#5b3165",
-    "#a954be",
-    "#d471ed",
-    "#e28af8",
-  ],
-  "gray": [
-    "#161718",
-    "#202325",
-    "#33383d",
-    "#6e757c",
-    "#b7bcc1",
-  ],
-  "green": [
-    "#0f1d12",
-    "#043b0c",
-    "#056715",
-    "#16842a",
-    "#39994b",
-  ],
-  "orange": [
-    "#22190d",
-    "#4c2b01",
-    "#924800",
-    "#cd6005",
-    "#f17634",
-  ],
-  "pink": [
-    "#26191e",
-    "#602e40",
-    "#b04d70",
-    "#f56e9d",
-    "#ff8dbc",
-  ],
-  "red": [
-    "#1f1717",
-    "#5a2c2c",
-    "#b44d4d",
-    "#fa6969",
-    "#ff8383",
-  ],
-  "teal": [
-    "#0a1d17",
-    "#00422b",
-    "#00744b",
-    "#039267",
-    "#32a783",
-  ],
-  "transparent": "#ededed00",
-  "violet": [
-    "#1f1c29",
-    "#4a3b72",
-    "#8a6cdf",
-    "#a885ff",
-    "#b595ff",
-  ],
-  "white": "#121212",
-  "yellow": [
-    "#1e1900",
-    "#362600",
-    "#5f3a00",
-    "#905000",
-    "#b86200",
-  ],
-}
-`;
@@ -1,74 +0,0 @@
-import { AppEventBus } from "./appEventBus";
-
-type TestEvents = {
-  initialize: [api: number];
-  pointerUp: [pointerId: string];
-  viewState: [zoom: number];
-};
-
-const behavior = {
-  initialize: { cardinality: "once", replay: "last" },
-  pointerUp: { cardinality: "many", replay: "none" },
-  viewState: { cardinality: "many", replay: "last" },
-} as const;
-
-const flushMicrotasks = async () => Promise.resolve();
-
-describe("AppEventBus", () => {
-  it("replays once events to late callback and Promise subscribers", async () => {
-    const bus = new AppEventBus<TestEvents, typeof behavior>(behavior);
-    bus.emit("initialize", 42);
-
-    const calls: number[] = [];
-    bus.on("initialize", (value) => {
-      calls.push(value);
-    });
-
-    expect(calls).toEqual([]);
-    await flushMicrotasks();
-    expect(calls).toEqual([42]);
-
-    await expect(bus.on("initialize")).resolves.toBe(42);
-  });
-
-  it("does not replay stream events to late subscribers", async () => {
-    const bus = new AppEventBus<TestEvents, typeof behavior>(behavior);
-    bus.emit("pointerUp", "first");
-
-    const calls: string[] = [];
-    bus.on("pointerUp", (pointerId) => {
-      calls.push(pointerId);
-    });
-
-    await flushMicrotasks();
-    expect(calls).toEqual([]);
-
-    bus.emit("pointerUp", "second");
-    expect(calls).toEqual(["second"]);
-  });
-
-  it("replays replay-last stream events and stays subscribed", async () => {
-    const bus = new AppEventBus<TestEvents, typeof behavior>(behavior);
-    bus.emit("viewState", 1);
-
-    const calls: number[] = [];
-    bus.on("viewState", (zoom) => {
-      calls.push(zoom);
-    });
-
-    await flushMicrotasks();
-    expect(calls).toEqual([1]);
-
-    bus.emit("viewState", 2);
-    expect(calls).toEqual([1, 2]);
-  });
-
-  it("throws when emitting a once event twice", () => {
-    const bus = new AppEventBus<TestEvents, typeof behavior>(behavior);
-    bus.emit("initialize", 1);
-
-    expect(() => {
-      bus.emit("initialize", 2);
-    }).toThrow('Event "initialize" can only be emitted once');
-  });
-});
@@ -1,136 +0,0 @@
-import type { UnsubscribeCallback } from "@excalidraw/excalidraw/types";
-
-import { Emitter } from "./emitter";
-import { isProdEnv } from "./utils";
-
-export type AppEventPayloadMap = Record<string, unknown[]>;
-
-export type AppEventBehavior = {
-  cardinality: "once" | "many";
-  replay: "none" | "last";
-};
-
-export type AppEventBehaviorMap<Events extends AppEventPayloadMap> = {
-  [K in keyof Events]: AppEventBehavior;
-};
-
-type AwaitableAppEventKeys<
-  Events extends AppEventPayloadMap,
-  Behavior extends AppEventBehaviorMap<Events>,
-> = {
-  [K in keyof Events]: Behavior[K]["cardinality"] extends "once"
-    ? Behavior[K]["replay"] extends "last"
-      ? K
-      : never
-    : never;
-}[keyof Events];
-
-type AppEventPromiseValue<Args extends any[]> = Args extends [infer Only]
-  ? Only
-  : Args;
-
-export class AppEventBus<
-  Events extends AppEventPayloadMap,
-  Behavior extends AppEventBehaviorMap<Events>,
-> {
-  private readonly emitters = new Map<keyof Events, Emitter<any>>();
-  private readonly lastPayload = new Map<keyof Events, any[]>();
-  private readonly emittedOnce = new Set<keyof Events>();
-
-  constructor(private readonly behavior: Behavior) {}
-
-  private getEmitter<K extends keyof Events>(name: K): Emitter<Events[K]> {
-    let emitter = this.emitters.get(name);
-    if (!emitter) {
-      emitter = new Emitter<any>();
-      this.emitters.set(name, emitter);
-    }
-    return emitter as Emitter<Events[K]>;
-  }
-
-  private toPromiseValue<Args extends any[]>(
-    args: Args,
-  ): AppEventPromiseValue<Args> {
-    return (args.length === 1 ? args[0] : args) as AppEventPromiseValue<Args>;
-  }
-
-  public on<K extends keyof Events>(
-    name: K,
-    callback: (...args: Events[K]) => void,
-  ): UnsubscribeCallback;
-  public on<K extends AwaitableAppEventKeys<Events, Behavior>>(
-    name: K,
-  ): Promise<AppEventPromiseValue<Events[K]>>;
-  public on<K extends keyof Events>(
-    name: K,
-    callback?: (...args: Events[K]) => void,
-  ): UnsubscribeCallback | Promise<AppEventPromiseValue<Events[K]>> {
-    const eventBehavior = this.behavior[name];
-    const cachedPayload = this.lastPayload.get(name) as Events[K] | undefined;
-
-    if (callback) {
-      if (eventBehavior.replay === "last" && cachedPayload) {
-        queueMicrotask(() => callback(...cachedPayload));
-
-        if (eventBehavior.cardinality === "once") {
-          return () => {};
-        }
-      }
-
-      return this.getEmitter(name).on(callback);
-    }
-
-    if (
-      eventBehavior.cardinality !== "once" ||
-      eventBehavior.replay !== "last"
-    ) {
-      throw new Error(`Event "${String(name)}" requires a callback`);
-    }
-
-    if (cachedPayload) {
-      return Promise.resolve(this.toPromiseValue(cachedPayload));
-    }
-
-    return new Promise<AppEventPromiseValue<Events[K]>>((resolve) => {
-      this.getEmitter(name).once((...args: Events[K]) => {
-        resolve(this.toPromiseValue(args));
-      });
-    });
-  }
-
-  public emit<K extends keyof Events>(name: K, ...args: Events[K]) {
-    const eventBehavior = this.behavior[name];
-
-    if (!isProdEnv()) {
-      if (eventBehavior.cardinality === "once") {
-        if (this.emittedOnce.has(name)) {
-          throw new Error(`Event "${String(name)}" can only be emitted once`);
-        }
-        this.emittedOnce.add(name);
-      }
-    }
-
-    if (eventBehavior.replay === "last") {
-      this.lastPayload.set(name, args);
-    }
-
-    try {
-      this.getEmitter(name).trigger(...args);
-    } finally {
-      if (eventBehavior.cardinality === "once") {
-        this.getEmitter(name).clear();
-      }
-    }
-  }
-
-  public clear() {
-    this.lastPayload.clear();
-    this.emittedOnce.clear();
-
-    for (const emitter of this.emitters.values()) {
-      emitter.clear();
-    }
-
-    this.emitters.clear();
-  }
-}
@@ -1,286 +0,0 @@
-import {
-  applyDarkModeFilter,
-  COLOR_PALETTE,
-  rgbToHex,
-} from "@excalidraw/common";
-
-describe("COLOR_PALETTE", () => {
-  it("color palette doesn't regress", () => {
-    expect(COLOR_PALETTE).toMatchSnapshot();
-  });
-});
-
-describe("applyDarkModeFilter", () => {
-  describe("basic transformations", () => {
-    it("transforms black to near-white", () => {
-      const result = applyDarkModeFilter("#000000");
-      // Black inverted 93% + hue rotate should be near white/light gray
-      expect(result).toBe("#ededed");
-    });
-
-    it("transforms white to near-black", () => {
-      const result = applyDarkModeFilter("#ffffff");
-      // White inverted 93% should be near black/dark gray
-      expect(result).toBe("#121212");
-    });
-
-    it("transforms pure red", () => {
-      const result = applyDarkModeFilter("#ff0000");
-      // Invert 93% + hue rotate 180deg produces a cyan-ish tint
-      expect(result).toBe("#ff9090");
-    });
-
-    it("transforms pure green", () => {
-      const result = applyDarkModeFilter("#00ff00");
-      // Invert 93% + hue rotate 180deg
-      expect(result).toBe("#008f00");
-    });
-
-    it("transforms pure blue", () => {
-      const result = applyDarkModeFilter("#0000ff");
-      // Invert 93% + hue rotate 180deg produces a light purple
-      expect(result).toBe("#cdcdff");
-    });
-  });
-
-  describe("color formats", () => {
-    it("handles hex with hash", () => {
-      const result = applyDarkModeFilter("#ff0000");
-      // Fully opaque colors return 6-char hex
-      expect(result).toMatch(/^#[0-9a-f]{6}$/);
-    });
-
-    it("handles named colors", () => {
-      const result = applyDarkModeFilter("red");
-      // "red" = #ff0000, fully opaque
-      expect(result).toBe("#ff9090");
-    });
-
-    it("handles rgb format", () => {
-      const result = applyDarkModeFilter("rgb(255, 0, 0)");
-      expect(result).toBe("#ff9090");
-    });
-
-    it("handles rgba format and preserves alpha", () => {
-      const result = applyDarkModeFilter("rgba(255, 0, 0, 0.5)");
-      expect(result).toMatch(/^#[0-9a-f]{8}$/);
-      // Alpha 0.5 = 128 in hex = 80
-      expect(result).toBe("#ff909080");
-    });
-
-    it("handles transparent", () => {
-      const result = applyDarkModeFilter("transparent");
-      // transparent = rgba(0,0,0,0), inverted should still have 0 alpha
-      expect(result).toBe("#ededed00");
-    });
-
-    it("handles shorthand hex", () => {
-      const result = applyDarkModeFilter("#f00");
-      expect(result).toBe("#ff9090");
-    });
-  });
-
-  describe("alpha preservation", () => {
-    it("omits alpha for full opacity", () => {
-      const result = applyDarkModeFilter("#ff0000ff");
-      // Full opacity returns 6-char hex (no alpha suffix)
-      expect(result).toBe("#ff9090");
-    });
-
-    it("preserves 50% opacity", () => {
-      const result = applyDarkModeFilter("#ff000080");
-      expect(result.slice(-2)).toBe("80");
-    });
-
-    it("preserves 0% opacity", () => {
-      const result = applyDarkModeFilter("#ff000000");
-      expect(result.slice(-2)).toBe("00");
-    });
-  });
-
-  describe("COLOR_PALETTE regression tests", () => {
-    it("transforms black from palette", () => {
-      // COLOR_PALETTE.black is #1e1e1e (not pure black)
-      const result = applyDarkModeFilter(COLOR_PALETTE.black);
-      expect(result).toBe("#d3d3d3");
-    });
-
-    it("transforms white from palette", () => {
-      const result = applyDarkModeFilter(COLOR_PALETTE.white);
-      expect(result).toBe("#121212");
-    });
-
-    it("transforms transparent from palette", () => {
-      const result = applyDarkModeFilter(COLOR_PALETTE.transparent);
-      expect(result).toBe("#ededed00");
-    });
-
-    // Test each color family from the palette (all opaque, so 6-char hex)
-    describe("red shades", () => {
-      const redShades = COLOR_PALETTE.red;
-      it.each(redShades.map((color, i) => [color, i]))(
-        "transforms red shade %s (index %d)",
-        (color) => {
-          const result = applyDarkModeFilter(color as string);
-          expect(result).toMatch(/^#[0-9a-f]{6}$/);
-        },
-      );
-    });
-
-    describe("blue shades", () => {
-      const blueShades = COLOR_PALETTE.blue;
-      it.each(blueShades.map((color, i) => [color, i]))(
-        "transforms blue shade %s (index %d)",
-        (color) => {
-          const result = applyDarkModeFilter(color as string);
-          expect(result).toMatch(/^#[0-9a-f]{6}$/);
-        },
-      );
-    });
-
-    describe("green shades", () => {
-      const greenShades = COLOR_PALETTE.green;
-      it.each(greenShades.map((color, i) => [color, i]))(
-        "transforms green shade %s (index %d)",
-        (color) => {
-          const result = applyDarkModeFilter(color as string);
-          expect(result).toMatch(/^#[0-9a-f]{6}$/);
-        },
-      );
-    });
-
-    describe("gray shades", () => {
-      const grayShades = COLOR_PALETTE.gray;
-      it.each(grayShades.map((color, i) => [color, i]))(
-        "transforms gray shade %s (index %d)",
-        (color) => {
-          const result = applyDarkModeFilter(color as string);
-          expect(result).toMatch(/^#[0-9a-f]{6}$/);
-        },
-      );
-    });
-
-    describe("bronze shades", () => {
-      const bronzeShades = COLOR_PALETTE.bronze;
-      it.each(bronzeShades.map((color, i) => [color, i]))(
-        "transforms bronze shade %s (index %d)",
-        (color) => {
-          const result = applyDarkModeFilter(color as string);
-          expect(result).toMatch(/^#[0-9a-f]{6}$/);
-        },
-      );
-    });
-
-    // Snapshot test for full palette to catch any regressions
-    it("matches snapshot for all palette colors", () => {
-      const transformedPalette: Record<string, string | string[]> = {};
-
-      transformedPalette.black = applyDarkModeFilter(COLOR_PALETTE.black);
-      transformedPalette.white = applyDarkModeFilter(COLOR_PALETTE.white);
-      transformedPalette.transparent = applyDarkModeFilter(
-        COLOR_PALETTE.transparent,
-      );
-
-      // Transform color arrays
-      for (const colorName of [
-        "gray",
-        "red",
-        "pink",
-        "grape",
-        "violet",
-        "blue",
-        "cyan",
-        "teal",
-        "green",
-        "yellow",
-        "orange",
-        "bronze",
-      ] as const) {
-        const shades = COLOR_PALETTE[colorName];
-        transformedPalette[colorName] = shades.map((shade) =>
-          applyDarkModeFilter(shade),
-        );
-      }
-
-      expect(transformedPalette).toMatchSnapshot();
-    });
-  });
-
-  describe("caching", () => {
-    it("returns same result for same input (cached)", () => {
-      const result1 = applyDarkModeFilter("#ff0000");
-      const result2 = applyDarkModeFilter("#ff0000");
-      expect(result1).toBe(result2);
-    });
-  });
-});
-
-describe("rgbToHex", () => {
-  describe("basic RGB conversion", () => {
-    it("converts black (0,0,0)", () => {
-      expect(rgbToHex(0, 0, 0)).toBe("#000000");
-    });
-
-    it("converts white (255,255,255)", () => {
-      expect(rgbToHex(255, 255, 255)).toBe("#ffffff");
-    });
-
-    it("converts red (255,0,0)", () => {
-      expect(rgbToHex(255, 0, 0)).toBe("#ff0000");
-    });
-
-    it("converts green (0,255,0)", () => {
-      expect(rgbToHex(0, 255, 0)).toBe("#00ff00");
-    });
-
-    it("converts blue (0,0,255)", () => {
-      expect(rgbToHex(0, 0, 255)).toBe("#0000ff");
-    });
-
-    it("converts arbitrary color", () => {
-      expect(rgbToHex(30, 30, 30)).toBe("#1e1e1e");
-    });
-  });
-
-  describe("leading zeros preservation", () => {
-    it("preserves leading zeros for low values", () => {
-      expect(rgbToHex(0, 0, 1)).toBe("#000001");
-      expect(rgbToHex(0, 1, 0)).toBe("#000100");
-      expect(rgbToHex(1, 0, 0)).toBe("#010000");
-    });
-
-    it("preserves zeros for single-digit hex values", () => {
-      expect(rgbToHex(15, 15, 15)).toBe("#0f0f0f");
-    });
-  });
-
-  describe("alpha handling", () => {
-    it("omits alpha when undefined", () => {
-      expect(rgbToHex(255, 0, 0)).toBe("#ff0000");
-      expect(rgbToHex(255, 0, 0, undefined)).toBe("#ff0000");
-    });
-
-    it("omits alpha when fully opaque (1)", () => {
-      expect(rgbToHex(255, 0, 0, 1)).toBe("#ff0000");
-    });
-
-    it("includes alpha for semi-transparent (0.5)", () => {
-      // 0.5 * 255 = 127.5 -> rounds to 128 = 0x80
-      expect(rgbToHex(255, 0, 0, 0.5)).toBe("#ff000080");
-    });
-
-    it("includes alpha for fully transparent (0)", () => {
-      expect(rgbToHex(255, 0, 0, 0)).toBe("#ff000000");
-    });
-
-    it("includes alpha for near-opaque (0.99)", () => {
-      // 0.99 * 255 = 252.45 -> rounds to 252 = 0xfc
-      expect(rgbToHex(255, 0, 0, 0.99)).toBe("#ff0000fc");
-    });
-
-    it("pads alpha with leading zero when needed", () => {
-      // 0.05 * 255 = 12.75 -> rounds to 13 = 0x0d
-      expect(rgbToHex(255, 0, 0, 0.05)).toBe("#ff00000d");
-    });
-  });
-});
@@ -1,117 +1,8 @@
-import tinycolor from "tinycolor2";
+import oc from "open-color";

-import { clamp } from "@excalidraw/math";
-import { degreesToRadians } from "@excalidraw/math";
+import type { Merge } from "./utility-types";

-import type { Degrees } from "@excalidraw/math";
-
-// ---------------------------------------------------------------------------
-// Dark mode color transformation
-// ---------------------------------------------------------------------------
-
-// Browser-only cache to avoid memory leaks on server
-const DARK_MODE_COLORS_CACHE: Map<string, string> | null =
-  typeof window !== "undefined" ? new Map() : null;
-
-function cssHueRotate(
-  red: number,
-  green: number,
-  blue: number,
-  degrees: Degrees,
-): { r: number; g: number; b: number } {
-  // normalize
-  const r = red / 255;
-  const g = green / 255;
-  const b = blue / 255;
-
-  // Convert degrees to radians
-  const a = degreesToRadians(degrees);
-
-  const c = Math.cos(a);
-  const s = Math.sin(a);
-
-  // rotation matrix
-  const matrix = [
-    0.213 + c * 0.787 - s * 0.213,
-    0.715 - c * 0.715 - s * 0.715,
-    0.072 - c * 0.072 + s * 0.928,
-    0.213 - c * 0.213 + s * 0.143,
-    0.715 + c * 0.285 + s * 0.14,
-    0.072 - c * 0.072 - s * 0.283,
-    0.213 - c * 0.213 - s * 0.787,
-    0.715 - c * 0.715 + s * 0.715,
-    0.072 + c * 0.928 + s * 0.072,
-  ];
-
-  // transform
-  const newR = r * matrix[0] + g * matrix[1] + b * matrix[2];
-  const newG = r * matrix[3] + g * matrix[4] + b * matrix[5];
-  const newB = r * matrix[6] + g * matrix[7] + b * matrix[8];
-
-  // clamp the values to [0, 1] range and convert back to [0, 255]
-  return {
-    r: Math.round(Math.max(0, Math.min(1, newR)) * 255),
-    g: Math.round(Math.max(0, Math.min(1, newG)) * 255),
-    b: Math.round(Math.max(0, Math.min(1, newB)) * 255),
-  };
-}
-
-const cssInvert = (
-  r: number,
-  g: number,
-  b: number,
-  percent: number,
-): { r: number; g: number; b: number } => {
-  const p = clamp(percent, 0, 100) / 100;
-
-  // Function to invert a single color component
-  const invertComponent = (color: number): number => {
-    // Apply the invert formula
-    const inverted = color * (1 - p) + (255 - color) * p;
-    // Round to the nearest integer and clamp to [0, 255]
-    return Math.round(clamp(inverted, 0, 255));
-  };
-
-  // Calculate the inverted RGB components
-  const invertedR = invertComponent(r);
-  const invertedG = invertComponent(g);
-  const invertedB = invertComponent(b);
-
-  return { r: invertedR, g: invertedG, b: invertedB };
-};
-
-export const applyDarkModeFilter = (color: string): string => {
-  const cached = DARK_MODE_COLORS_CACHE?.get(color);
-  if (cached) {
-    return cached;
-  }
-
-  const tc = tinycolor(color);
-  const alpha = tc.getAlpha();
-
-  // order of operations matters
-  // (corresponds to "filter: invert(invertPercent) hue-rotate(hueDegrees)" in css)
-  const rgb = tc.toRgb();
-  const inverted = cssInvert(rgb.r, rgb.g, rgb.b, 93);
-  const rotated = cssHueRotate(
-    inverted.r,
-    inverted.g,
-    inverted.b,
-    180 as Degrees,
-  );
-
-  const result = rgbToHex(rotated.r, rotated.g, rotated.b, alpha);
-
-  if (DARK_MODE_COLORS_CACHE) {
-    DARK_MODE_COLORS_CACHE.set(color, result);
-  }
-
-  return result;
-};
-
-// ---------------------------------------------------------------------------
-// Color palette
-// ---------------------------------------------------------------------------
+export const COLOR_OUTLINE_CONTRAST_THRESHOLD = 240;

 // FIXME can't put to utils.ts rn because of circular dependency
 const pick = <R extends Record<string, any>, K extends readonly (keyof R)[]>(
@@ -126,7 +17,15 @@ const pick = <R extends Record<string, any>, K extends readonly (keyof R)[]>(
  }, {} as Pick<R, K[number]>) as Pick<R, K[number]>;
 };

+export type ColorPickerColor =
+  | Exclude<keyof oc, "indigo" | "lime">
+  | "transparent"
+  | "bronze";
 export type ColorTuple = readonly [string, string, string, string, string];
+export type ColorPalette = Merge<
+  Record<ColorPickerColor, ColorTuple>,
+  { black: "#1e1e1e"; white: "#ffffff"; transparent: "transparent" }
+>;

 // used general type instead of specific type (ColorPalette) to support custom colors
 export type ColorPaletteCustom = { [key: string]: ColorTuple | string };
@@ -139,30 +38,38 @@ export const DEFAULT_CHART_COLOR_INDEX = 4;

 export const DEFAULT_ELEMENT_STROKE_COLOR_INDEX = 4;
 export const DEFAULT_ELEMENT_BACKGROUND_COLOR_INDEX = 1;
+export const ELEMENTS_PALETTE_SHADE_INDEXES = [0, 2, 4, 6, 8] as const;
+export const CANVAS_PALETTE_SHADE_INDEXES = [0, 1, 2, 3, 4] as const;
+
+export const getSpecificColorShades = (
+  color: Exclude<
+    ColorPickerColor,
+    "transparent" | "white" | "black" | "bronze"
+  >,
+  indexArr: Readonly<ColorShadesIndexes>,
+) => {
+  return indexArr.map((index) => oc[color][index]) as any as ColorTuple;
+};

 export const COLOR_PALETTE = {
  transparent: "transparent",
  black: "#1e1e1e",
  white: "#ffffff",
-  // open-color from https://github.com/yeun/open-color/blob/master/open-color.js
-  // corresponds to indexes [0,2,4,6,8] (weights: 50, 200, 400, 600, 800)
-  gray: ["#f8f9fa", "#e9ecef", "#ced4da", "#868e96", "#343a40"],
-  red: ["#fff5f5", "#ffc9c9", "#ff8787", "#fa5252", "#e03131"],
-  pink: ["#fff0f6", "#fcc2d7", "#f783ac", "#e64980", "#c2255c"],
-  grape: ["#f8f0fc", "#eebefa", "#da77f2", "#be4bdb", "#9c36b5"],
-  violet: ["#f3f0ff", "#d0bfff", "#9775fa", "#7950f2", "#6741d9"],
-  blue: ["#e7f5ff", "#a5d8ff", "#4dabf7", "#228be6", "#1971c2"],
-  cyan: ["#e3fafc", "#99e9f2", "#3bc9db", "#15aabf", "#0c8599"],
-  teal: ["#e6fcf5", "#96f2d7", "#38d9a9", "#12b886", "#099268"],
-  green: ["#ebfbee", "#b2f2bb", "#69db7c", "#40c057", "#2f9e44"],
-  yellow: ["#fff9db", "#ffec99", "#ffd43b", "#fab005", "#f08c00"],
-  orange: ["#fff4e6", "#ffd8a8", "#ffa94d", "#fd7e14", "#e8590c"],
-  // radix bronze shades [3,5,7,9,11]
+  // open-colors
+  gray: getSpecificColorShades("gray", ELEMENTS_PALETTE_SHADE_INDEXES),
+  red: getSpecificColorShades("red", ELEMENTS_PALETTE_SHADE_INDEXES),
+  pink: getSpecificColorShades("pink", ELEMENTS_PALETTE_SHADE_INDEXES),
+  grape: getSpecificColorShades("grape", ELEMENTS_PALETTE_SHADE_INDEXES),
+  violet: getSpecificColorShades("violet", ELEMENTS_PALETTE_SHADE_INDEXES),
+  blue: getSpecificColorShades("blue", ELEMENTS_PALETTE_SHADE_INDEXES),
+  cyan: getSpecificColorShades("cyan", ELEMENTS_PALETTE_SHADE_INDEXES),
+  teal: getSpecificColorShades("teal", ELEMENTS_PALETTE_SHADE_INDEXES),
+  green: getSpecificColorShades("green", ELEMENTS_PALETTE_SHADE_INDEXES),
+  yellow: getSpecificColorShades("yellow", ELEMENTS_PALETTE_SHADE_INDEXES),
+  orange: getSpecificColorShades("orange", ELEMENTS_PALETTE_SHADE_INDEXES),
+  // radix bronze shades 3,5,7,9,11
  bronze: ["#f8f1ee", "#eaddd7", "#d2bab0", "#a18072", "#846358"],
-} as const;
-
-export type ColorPalette = typeof COLOR_PALETTE;
-export type ColorPickerColor = keyof typeof COLOR_PALETTE;
+} as ColorPalette;

 const COMMON_ELEMENT_SHADES = pick(COLOR_PALETTE, [
  "cyan",
@@ -177,6 +84,7 @@ const COMMON_ELEMENT_SHADES = pick(COLOR_PALETTE, [
  "red",
 ]);

+// -----------------------------------------------------------------------------
 // quick picks defaults
 // -----------------------------------------------------------------------------

@@ -211,6 +119,7 @@ export const DEFAULT_CANVAS_BACKGROUND_PICKS = [
  "#fdf8f6",
 ] as ColorTuple;

+// -----------------------------------------------------------------------------
 // palette defaults
 // -----------------------------------------------------------------------------

@@ -236,120 +145,29 @@ export const DEFAULT_ELEMENT_BACKGROUND_COLOR_PALETTE = {
  ...COMMON_ELEMENT_SHADES,
 } as const;

-// color palette helpers
+// -----------------------------------------------------------------------------
+// helpers
 // -----------------------------------------------------------------------------

 // !!!MUST BE WITHOUT GRAY, TRANSPARENT AND BLACK!!!
-export const getAllColorsSpecificShade = (index: 0 | 1 | 2 | 3 | 4) => [
-  // 2nd row
-  COLOR_PALETTE.cyan[index],
-  COLOR_PALETTE.blue[index],
-  COLOR_PALETTE.violet[index],
-  COLOR_PALETTE.grape[index],
-  COLOR_PALETTE.pink[index],
+export const getAllColorsSpecificShade = (index: 0 | 1 | 2 | 3 | 4) =>
+  [
+    // 2nd row
+    COLOR_PALETTE.cyan[index],
+    COLOR_PALETTE.blue[index],
+    COLOR_PALETTE.violet[index],
+    COLOR_PALETTE.grape[index],
+    COLOR_PALETTE.pink[index],

-  // 3rd row
-  COLOR_PALETTE.green[index],
-  COLOR_PALETTE.teal[index],
-  COLOR_PALETTE.yellow[index],
-  COLOR_PALETTE.orange[index],
-  COLOR_PALETTE.red[index],
-];
+    // 3rd row
+    COLOR_PALETTE.green[index],
+    COLOR_PALETTE.teal[index],
+    COLOR_PALETTE.yellow[index],
+    COLOR_PALETTE.orange[index],
+    COLOR_PALETTE.red[index],
+  ] as const;
+
+export const rgbToHex = (r: number, g: number, b: number) =>
+  `#${((1 << 24) + (r << 16) + (g << 8) + b).toString(16).slice(1)}`;

 // -----------------------------------------------------------------------------
-// other helpers
-// -----------------------------------------------------------------------------
-
-export const rgbToHex = (r: number, g: number, b: number, a?: number) => {
-  // (1 << 24) adds 0x1000000 to ensure the hex string is always 7 chars,
-  // then slice(1) removes the leading "1" to get exactly 6 hex digits
-  // e.g. rgb(0,0,0) -> 0x1000000 -> "1000000" -> "000000"
-  const hex6 = `#${((1 << 24) + (r << 16) + (g << 8) + b)
-    .toString(16)
-    .slice(1)}`;
-  if (a !== undefined && a < 1) {
-    // convert alpha from 0-1 float to 0-255 int, then to 2-digit hex
-    // e.g. 0.5 -> 128 -> "80"
-    const alphaHex = Math.round(a * 255)
-      .toString(16)
-      .padStart(2, "0");
-    return `${hex6}${alphaHex}`;
-  }
-  return hex6;
-};
-
-/**
- * @returns #RRGGBB or #RRGGBBAA based on color containing non-opaque alpha,
- *  null if not valid color
- */
-export const colorToHex = (color: string): string | null => {
-  const tc = tinycolor(color);
-  if (!tc.isValid()) {
-    return null;
-  }
-  const { r, g, b, a } = tc.toRgb();
-  return rgbToHex(r, g, b, a);
-};
-
-export const isTransparent = (color: string) => {
-  return tinycolor(color).getAlpha() === 0;
-};
-
-// -----------------------------------------------------------------------------
-// color contract helpers
-// -----------------------------------------------------------------------------
-
-export const COLOR_OUTLINE_CONTRAST_THRESHOLD = 240;
-
-const calculateContrast = (r: number, g: number, b: number): number => {
-  const yiq = (r * 299 + g * 587 + b * 114) / 1000;
-  return yiq;
-};
-
-// YIQ algo, inspiration from https://stackoverflow.com/a/11868398
-export const isColorDark = (color: string, threshold = 160): boolean => {
-  // no color ("") -> assume it default to black
-  if (!color) {
-    return true;
-  }
-
-  if (isTransparent(color)) {
-    return false;
-  }
-
-  const tc = tinycolor(color);
-  if (!tc.isValid()) {
-    // invalid color -> assume it defaults to black
-    return true;
-  }
-
-  const { r, g, b } = tc.toRgb();
-  return calculateContrast(r, g, b) < threshold;
-};
-
-// -----------------------------------------------------------------------------
-// normalization
-// -----------------------------------------------------------------------------
-
-/**
- * tries to keep the input color as-is if it's valid, making minimal adjustments
- * (trimming whitespace or adding `#` to hex colors)
- */
-export const normalizeInputColor = (color: string): string | null => {
-  color = color.trim();
-  if (isTransparent(color)) {
-    return color;
-  }
-
-  const tc = tinycolor(color);
-  if (tc.isValid()) {
-    // testing for `#` first fixes a bug on Electron (more specfically, an
-    // Obsidian popout window), where a hex color without `#` is considered valid
-    if (["hex", "hex8"].includes(tc.getFormat()) && !color.startsWith("#")) {
-      return `#${color}`;
-    }
-    return color;
-  }
-
-  return null;
-};
@@ -106,7 +106,6 @@ export const CLASSES = {
  CONVERT_ELEMENT_TYPE_POPUP: "ConvertElementTypePopup",
  SHAPE_ACTIONS_THEME_SCOPE: "shape-actions-theme-scope",
  FRAME_NAME: "frame-name",
-  DROPDOWN_MENU_EVENT_WRAPPER: "dropdown-menu-event-wrapper",
 };

 export const FONT_SIZES = {
@@ -191,8 +190,6 @@ export const THEME = {
  DARK: "dark",
 } as const;

-export const DARK_THEME_FILTER = "invert(93%) hue-rotate(180deg)";
-
 export const FRAME_STYLE = {
  strokeColor: "#bbb" as ExcalidrawElement["strokeColor"],
  strokeWidth: 2 as ExcalidrawElement["strokeWidth"],
@@ -252,7 +249,6 @@ export const STRING_MIME_TYPES = {
  json: "application/json",
  // excalidraw data
  excalidraw: "application/vnd.excalidraw+json",
-  excalidrawClipboard: "application/vnd.excalidraw.clipboard+json",
  // LEGACY: fully-qualified library JSON data
  excalidrawlib: "application/vnd.excalidrawlib+json",
  // list of excalidraw library item ids
@@ -309,6 +305,9 @@ export const IDLE_THRESHOLD = 60_000;
 // Report a user active each ACTIVE_THRESHOLD milliseconds
 export const ACTIVE_THRESHOLD = 3_000;

+// duplicates --theme-filter, should be removed soon
+export const THEME_FILTER = "invert(93%) hue-rotate(180deg)";
+
 export const URL_QUERY_KEYS = {
  addLibrary: "addLibrary",
 } as const;
@@ -16,6 +16,7 @@ export type EditorInterface = Readonly<{
 const DESKTOP_UI_MODE_STORAGE_KEY = "excalidraw.desktopUIMode";

 // breakpoints
+// mobile: up to 699px
 export const MQ_MAX_MOBILE = 599;

 export const MQ_MAX_WIDTH_LANDSCAPE = 1000;
@@ -23,9 +24,9 @@ export const MQ_MAX_HEIGHT_LANDSCAPE = 500;

 // tablets
 export const MQ_MIN_TABLET = MQ_MAX_MOBILE + 1; // lower bound (excludes phones)
-export const MQ_MAX_TABLET = 1180; // ipad air
+export const MQ_MAX_TABLET = 1400; // upper bound (excludes laptops/desktops)

-// desktop/laptop (NOTE: not used for form factor detection)
+// desktop/laptop
 export const MQ_MIN_WIDTH_DESKTOP = 1440;

 // sidebar
@@ -11,7 +11,5 @@ export * from "./random";
 export * from "./url";
 export * from "./utils";
 export * from "./emitter";
-export * from "./appEventBus";
+export * from "./visualdebug";
 export * from "./editorInterface";
-export * from "./versionedSnapshotStore";
-export { Debug } from "../debug";
@@ -3,12 +3,6 @@ import {
  mapFind,
  reduceToCommonValue,
 } from "@excalidraw/common";
-import { vi } from "vitest";
-
-// Import directly to avoid the @excalidraw/common throttleRAF mock from setupTests.ts.
-import { throttleRAF } from "./utils";
-
-type RafCallback = FrameRequestCallback;

 describe("@excalidraw/common/utils", () => {
  describe("isTransparent()", () => {
@@ -85,87 +79,4 @@ describe("@excalidraw/common/utils", () => {
      expect(mapFind([1, 2], () => null)).toBe(undefined);
    });
  });
-
-  describe("throttleRAF()", () => {
-    let frameCallbacks: Map<number, RafCallback>;
-    let nextFrameId: number;
-
-    const runScheduledFrame = (timestamp = 16) => {
-      const callbacks = [...frameCallbacks.values()];
-      frameCallbacks.clear();
-      callbacks.forEach((callback) => callback(timestamp));
-    };
-
-    beforeEach(() => {
-      frameCallbacks = new Map();
-      nextFrameId = 0;
-
-      vi.spyOn(window, "requestAnimationFrame").mockImplementation(
-        (callback) => {
-          const frameId = ++nextFrameId;
-          frameCallbacks.set(frameId, callback);
-          return frameId;
-        },
-      );
-
-      vi.spyOn(window, "cancelAnimationFrame").mockImplementation((frameId) => {
-        frameCallbacks.delete(frameId);
-      });
-    });
-
-    afterEach(() => {
-      vi.restoreAllMocks();
-    });
-
-    it("should invoke the callback with the last args from the same frame", () => {
-      const fn = vi.fn();
-      const throttled = throttleRAF(fn);
-
-      throttled("first", 1);
-      throttled("second", 2);
-      throttled("last", 3);
-
-      expect(fn).not.toHaveBeenCalled();
-      expect(window.requestAnimationFrame).toHaveBeenCalledTimes(1);
-
-      runScheduledFrame();
-
-      expect(fn).toHaveBeenCalledTimes(1);
-      expect(fn).toHaveBeenCalledWith("last", 3);
-    });
-
-    it("should flush the pending callback immediately", () => {
-      const fn = vi.fn();
-      const throttled = throttleRAF(fn);
-
-      throttled("first");
-      throttled("last");
-
-      throttled.flush();
-
-      expect(window.cancelAnimationFrame).toHaveBeenCalledTimes(1);
-      expect(fn).toHaveBeenCalledTimes(1);
-      expect(fn).toHaveBeenCalledWith("last");
-
-      runScheduledFrame();
-
-      expect(fn).toHaveBeenCalledTimes(1);
-    });
-
-    it("should cancel the pending callback", () => {
-      const fn = vi.fn();
-      const throttled = throttleRAF(fn);
-
-      throttled("first");
-      throttled("last");
-
-      throttled.cancel();
-
-      expect(window.cancelAnimationFrame).toHaveBeenCalledTimes(1);
-
-      runScheduledFrame();
-
-      expect(fn).not.toHaveBeenCalled();
-    });
-  });
 });
@@ -1,7 +1,5 @@
 import { average } from "@excalidraw/math";

-import type { GlobalCoord } from "@excalidraw/math";
-
 import type { FontFamilyValues, FontString } from "@excalidraw/element/types";

 import type {
@@ -12,6 +10,7 @@ import type {
  Zoom,
 } from "@excalidraw/excalidraw/types";

+import { COLOR_PALETTE } from "./colors";
 import {
  DEFAULT_VERSION,
  ENV,
@@ -88,8 +87,7 @@ export const isWritableElement = (
    (target.type === "text" ||
      target.type === "number" ||
      target.type === "password" ||
-      target.type === "search")) ||
-  (target instanceof HTMLElement && target.closest(".cm-editor") !== null);
+      target.type === "search"));

 export const getFontFamilyString = ({
  fontFamily,
@@ -151,27 +149,38 @@ export const debounce = <T extends any[]>(
  return ret;
 };

-// throttle callback to execute once per animation frame using the latest args
-export const throttleRAF = <T extends any[]>(fn: (...args: T) => void) => {
+// throttle callback to execute once per animation frame
+export const throttleRAF = <T extends any[]>(
+  fn: (...args: T) => void,
+  opts?: { trailing?: boolean },
+) => {
  let timerId: number | null = null;
  let lastArgs: T | null = null;
+  let lastArgsTrailing: T | null = null;

-  const scheduleFunc = () => {
+  const scheduleFunc = (args: T) => {
    timerId = window.requestAnimationFrame(() => {
      timerId = null;
-      const args = lastArgs;
+      fn(...args);
      lastArgs = null;
-
-      if (args) {
-        fn(...args);
+      if (lastArgsTrailing) {
+        lastArgs = lastArgsTrailing;
+        lastArgsTrailing = null;
+        scheduleFunc(lastArgs);
      }
    });
  };

  const ret = (...args: T) => {
+    if (isTestEnv()) {
+      fn(...args);
+      return;
+    }
    lastArgs = args;
    if (timerId === null) {
-      scheduleFunc();
+      scheduleFunc(lastArgs);
+    } else if (opts?.trailing) {
+      lastArgsTrailing = args;
    }
  };
  ret.flush = () => {
@@ -180,12 +189,12 @@ export const throttleRAF = <T extends any[]>(fn: (...args: T) => void) => {
      timerId = null;
    }
    if (lastArgs) {
-      fn(...lastArgs);
-      lastArgs = null;
+      fn(...(lastArgsTrailing || lastArgs));
+      lastArgs = lastArgsTrailing = null;
    }
  };
  ret.cancel = () => {
-    lastArgs = null;
+    lastArgs = lastArgsTrailing = null;
    if (timerId !== null) {
      cancelAnimationFrame(timerId);
      timerId = null;
@@ -433,7 +442,7 @@ export const viewportCoordsToSceneCoords = (
  const x = (clientX - offsetLeft) / zoom.value - scrollX;
  const y = (clientY - offsetTop) / zoom.value - scrollY;

-  return { x, y } as GlobalCoord;
+  return { x, y };
 };

 export const sceneCoordsToViewportCoords = (
@@ -539,6 +548,16 @@ export const mapFind = <T, K>(
  return undefined;
 };

+export const isTransparent = (color: string) => {
+  const isRGBTransparent = color.length === 5 && color.substr(4, 1) === "0";
+  const isRRGGBBTransparent = color.length === 9 && color.substr(7, 2) === "00";
+  return (
+    isRGBTransparent ||
+    isRRGGBBTransparent ||
+    color === COLOR_PALETTE.transparent
+  );
+};
+
 export type ResolvablePromise<T> = Promise<T> & {
  resolve: [T] extends [undefined]
    ? (value?: MaybePromise<Awaited<T>>) => void
@@ -1138,69 +1157,39 @@ export const normalizeEOL = (str: string) => {
 };

 // -----------------------------------------------------------------------------
-export type HasBrand<T> = {
+type HasBrand<T> = {
  // eslint-disable-next-line @typescript-eslint/no-unused-vars
-  [K in keyof T]: K extends `~brand${infer _}` | "_brand" ? true : never;
+  [K in keyof T]: K extends `~brand${infer _}` ? true : never;
 }[keyof T];

 type RemoveAllBrands<T> = HasBrand<T> extends true
  ? {
      // eslint-disable-next-line @typescript-eslint/no-unused-vars
-      [K in keyof T as K extends `~brand~${infer _}` | "_brand"
-        ? never
-        : K]: T[K];
+      [K in keyof T as K extends `~brand~${infer _}` ? never : K]: T[K];
    }
-  : T;
+  : never;

-// For accepting values - uses loose matching for branded types
-// Preserves readonly modifier: mutable array requires mutable input
-type UnbrandForValue<T> = T extends Map<infer E, infer F>
-  ? Map<UnbrandForValue<E>, UnbrandForValue<F>>
+// adapted from https://github.com/colinhacks/zod/discussions/1994#discussioncomment-6068940
+// currently does not cover all types (e.g. tuples, promises...)
+type Unbrand<T> = T extends Map<infer E, infer F>
+  ? Map<E, F>
  : T extends Set<infer E>
-  ? Set<UnbrandForValue<E>>
-  : T extends readonly any[]
-  ? T extends any[]
-    ? unknown[] // mutable array - require mutable input
-    : readonly unknown[] // readonly array - accept readonly input
+  ? Set<E>
+  : T extends Array<infer E>
+  ? Array<E>
  : RemoveAllBrands<T>;

-// For return types - preserves array element unbranding
-export type Unbrand<T> = T extends Map<infer E, infer F>
-  ? Map<Unbrand<E>, Unbrand<F>>
-  : T extends Set<infer E>
-  ? Set<Unbrand<E>>
-  : T extends readonly (infer E)[]
-  ? Array<Unbrand<E>>
-  : RemoveAllBrands<T>;
-
-export type CombineBrands<BrandedType, CurrentType> =
-  BrandedType extends readonly (infer BE)[]
-    ? CurrentType extends readonly (infer CE)[]
-      ? Array<CE & BE>
-      : CurrentType & BrandedType
-    : CurrentType & BrandedType;
-
-export type CombineBrandsIfNeeded<T, Required> = [T] extends [Required]
-  ? T[]
-  : HasBrand<T> extends true
-  ? CombineBrands<T, Required>[]
-  : Required[];
-
 /**
 * Makes type into a branded type, ensuring that value is assignable to
- * the base unbranded type. Optionally you can explicitly supply current value
+ * the base ubranded type. Optionally you can explicitly supply current value
 * type to combine both (useful for composite branded types. Make sure you
 * compose branded types which are not composite themselves.)
 */
-export function toBrandedType<BrandedType>(
-  value: UnbrandForValue<BrandedType>,
-): BrandedType;
-export function toBrandedType<BrandedType, CurrentType>(
-  value: CurrentType,
-): CombineBrands<BrandedType, CurrentType>;
-export function toBrandedType(value: unknown) {
-  return value;
-}
+export const toBrandedType = <BrandedType, CurrentType = BrandedType>(
+  value: Unbrand<BrandedType>,
+) => {
+  return value as CurrentType & BrandedType;
+};

 // -----------------------------------------------------------------------------

@@ -1322,10 +1311,3 @@ export const setFeatureFlag = <F extends keyof FEATURE_FLAGS>(
    console.error("unable to set feature flag", e);
  }
 };
-
-export const oneOf = <N extends string | number | symbol | null, H extends N>(
-  needle: N,
-  haystack: readonly H[],
-): needle is H => {
-  return haystack.includes(needle as any);
-};
@@ -1,70 +0,0 @@
-export type VersionedSnapshot<T> = Readonly<{
-  version: number;
-  value: T;
-}>;
-
-export class VersionedSnapshotStore<T> {
-  private version = 0;
-  private value: T;
-  private readonly waiters = new Set<
-    (snapshot: VersionedSnapshot<T>) => void
-  >();
-  private readonly subscribers = new Set<
-    (snapshot: VersionedSnapshot<T>) => void
-  >();
-
-  constructor(
-    initialValue: T,
-    private readonly isEqual: (prev: T, next: T) => boolean = Object.is,
-  ) {
-    this.value = initialValue;
-  }
-
-  public getSnapshot(): VersionedSnapshot<T> {
-    return { version: this.version, value: this.value };
-  }
-
-  public set(nextValue: T): boolean {
-    if (this.isEqual(this.value, nextValue)) {
-      return false;
-    }
-
-    this.value = nextValue;
-    this.version += 1;
-
-    const snapshot = this.getSnapshot();
-
-    for (const subscriber of this.subscribers) {
-      subscriber(snapshot);
-    }
-    for (const waiter of this.waiters) {
-      waiter(snapshot);
-    }
-    this.waiters.clear();
-
-    return true;
-  }
-
-  public update(updater: (prev: T) => T): boolean {
-    return this.set(updater(this.value));
-  }
-
-  public subscribe(
-    subscriber: (snapshot: VersionedSnapshot<T>) => void,
-  ): () => void {
-    this.subscribers.add(subscriber);
-    return () => {
-      this.subscribers.delete(subscriber);
-    };
-  }
-
-  public pull(sinceVersion = -1): Promise<VersionedSnapshot<T>> {
-    if (this.version !== sinceVersion) {
-      return Promise.resolve(this.getSnapshot());
-    }
-
-    return new Promise((resolve) => {
-      this.waiters.add(resolve);
-    });
-  }
-}
@@ -1,24 +1,16 @@
 import {
  isLineSegment,
  lineSegment,
-  pointDistanceSq,
  pointFrom,
  type GlobalPoint,
  type LocalPoint,
 } from "@excalidraw/math";
-import { type Bounds, isBounds } from "@excalidraw/common";
-import {
-  getElementBounds,
-  intersectElementWithLineSegment,
-  isFreeDrawElement,
-  isLinearElement,
-  isPathALoop,
-} from "@excalidraw/element";

-import type { ElementsMap, ExcalidrawElement } from "@excalidraw/element/types";
 import type { Curve } from "@excalidraw/math";
 import type { LineSegment } from "@excalidraw/utils";

+import { type Bounds, isBounds } from "./bounds";
+
 // The global data holder to collect the debug operations
 declare global {
  interface Window {
@@ -31,69 +23,10 @@ declare global {

 export type DebugElement = {
  color: string;
-  data: LineSegment<GlobalPoint> | Curve<GlobalPoint> | DebugPolygon;
+  data: LineSegment<GlobalPoint> | Curve<GlobalPoint>;
  permanent: boolean;
 };

-export type DebugPolygon = {
-  type: "polygon";
-  points: GlobalPoint[];
-  fill?: boolean;
-  close?: boolean;
-};
-
-export const debugDrawHitVolume = (
-  element: ExcalidrawElement,
-  elementsMap: ElementsMap,
-  options?: {
-    rays?: number;
-    color?: string;
-    fill?: boolean;
-  },
-) => {
-  if (
-    (isLinearElement(element) || isFreeDrawElement(element)) &&
-    !isPathALoop(element.points)
-  ) {
-    return;
-  }
-
-  const [x1, y1, x2, y2] = getElementBounds(element, elementsMap);
-  const center = pointFrom<GlobalPoint>((x1 + x2) / 2, (y1 + y2) / 2);
-  const rays = options?.rays ?? 100;
-  const radius = Math.max(x2 - x1, y2 - y1) * 2;
-  const points: GlobalPoint[] = [];
-
-  for (let i = 0; i < rays; i += 1) {
-    const angle = (i / rays) * Math.PI * 2;
-    const end = pointFrom<GlobalPoint>(
-      center[0] + Math.cos(angle) * radius,
-      center[1] + Math.sin(angle) * radius,
-    );
-    const hits = intersectElementWithLineSegment(
-      element,
-      elementsMap,
-      lineSegment(center, end),
-    );
-    if (hits.length === 0) {
-      continue;
-    }
-    hits.sort(pointDistanceSq);
-    points.push(hits[0]);
-  }
-
-  if (points.length >= 3) {
-    debugDrawPolygon(points, {
-      color: options?.color ?? "orange",
-      fill: options?.fill ?? true,
-    });
-  } else {
-    console.warn(
-      `debugDrawHitVolume: could not compute hit volume for element ${element.id}`,
-    );
-  }
-};
-
 export const debugDrawCubicBezier = (
  c: Curve<GlobalPoint>,
  opts?: {
@@ -128,31 +61,6 @@ export const debugDrawLine = (
  );
 };

-export const debugDrawPolygon = (
-  points: GlobalPoint[],
-  opts?: {
-    color?: string;
-    permanent?: boolean;
-    fill?: boolean;
-    close?: boolean;
-  },
-) => {
-  if (points.length < 2) {
-    return;
-  }
-
-  addToCurrentFrame({
-    color: opts?.color ?? "orange",
-    permanent: !!opts?.permanent,
-    data: {
-      type: "polygon",
-      points,
-      fill: opts?.fill,
-      close: opts?.close,
-    },
-  });
-};
-
 export const debugDrawPoint = (
  p: GlobalPoint,
  opts?: {
@@ -193,7 +101,7 @@ export const debugDrawBounds = (
    permanent?: boolean;
  },
 ) => {
-  (isBounds(box) ? [box] : box).forEach((bbox: Bounds) =>
+  (isBounds(box) ? [box] : box).forEach((bbox) =>
    debugDrawLine(
      [
        lineSegment(
@@ -17,12 +17,6 @@
      "development": "./dist/dev/index.js",
      "production": "./dist/prod/index.js",
      "default": "./dist/prod/index.js"
-    },
-    "./visualdebug": {
-      "types": "./dist/types/element/src/visualdebug.d.ts",
-      "development": "./dist/dev/visualdebug.js",
-      "production": "./dist/prod/visualdebug.js",
-      "default": "./dist/prod/visualdebug.js"
    }
  },
  "files": [
@@ -438,8 +438,6 @@ export class Scene {
    options: {
      informMutation: boolean;
      isDragging: boolean;
-      isBindingEnabled?: boolean;
-      isMidpointSnappingEnabled?: boolean;
    } = {
      informMutation: true,
      isDragging: false,
@@ -1,558 +0,0 @@
-import { pointDistance, pointFrom, type GlobalPoint } from "@excalidraw/math";
-import { invariant } from "@excalidraw/common";
-
-import type { AppState, NullableGridSize } from "@excalidraw/excalidraw/types";
-
-import {
-  bindBindingElement,
-  calculateFixedPointForNonElbowArrowBinding,
-  FOCUS_POINT_SIZE,
-  getBindingGap,
-  getGlobalFixedPointForBindableElement,
-  isBindingEnabled,
-  maxBindingDistance_simple,
-  unbindBindingElement,
-  updateBoundPoint,
-} from "../binding";
-import {
-  isBindableElement,
-  isBindingElement,
-  isElbowArrow,
-} from "../typeChecks";
-import { LinearElementEditor } from "../linearElementEditor";
-import { getHoveredElementForFocusPoint, hitElementItself } from "../collision";
-import { moveArrowAboveBindable } from "../zindex";
-
-import type {
-  ElementsMap,
-  ExcalidrawArrowElement,
-  ExcalidrawBindableElement,
-  NonDeletedSceneElementsMap,
-  PointsPositionUpdates,
-} from "../types";
-
-import type { Scene } from "../Scene";
-
-export const isFocusPointVisible = (
-  focusPoint: GlobalPoint,
-  arrow: ExcalidrawArrowElement,
-  bindableElement: ExcalidrawBindableElement,
-  elementsMap: ElementsMap,
-  appState: {
-    isBindingEnabled: AppState["isBindingEnabled"];
-    zoom: AppState["zoom"];
-  },
-  startOrEnd: "start" | "end",
-  ignoreOverlap = false,
-): boolean => {
-  // No focus point management for elbow arrows, because elbow arrows
-  // always have their focus point at the arrow point itself
-  if (
-    isElbowArrow(arrow) ||
-    !isBindingEnabled(appState) ||
-    arrow.points.length !== 2
-  ) {
-    return false;
-  }
-
-  // Avoid showing the focus point indicator if the focus point is essentially
-  // on top of the arrow point it belongs to itself, if not ignoring specifically
-  if (!ignoreOverlap) {
-    const associatedPointIdx =
-      arrow.startBinding?.elementId === bindableElement.id
-        ? 0
-        : arrow.points.length - 1;
-    const associatedArrowPoint =
-      LinearElementEditor.getPointAtIndexGlobalCoordinates(
-        arrow,
-        associatedPointIdx,
-        elementsMap,
-      );
-
-    if (
-      pointDistance(focusPoint, associatedArrowPoint) <
-      (FOCUS_POINT_SIZE * 1.5) / appState.zoom.value
-    ) {
-      return false;
-    }
-  }
-
-  const arrowPoint = LinearElementEditor.getPointAtIndexGlobalCoordinates(
-    arrow,
-    startOrEnd === "end" ? arrow.points.length - 1 : 0,
-    elementsMap,
-  );
-
-  // Check if the focus point is within the element's shape bounds
-  // Endpoint dragging takes precedence
-  return (
-    pointDistance(focusPoint, arrowPoint) >=
-      (FOCUS_POINT_SIZE * 1.5) / appState.zoom.value &&
-    hitElementItself({
-      element: bindableElement,
-      elementsMap,
-      point: focusPoint,
-      threshold: getBindingGap(bindableElement, arrow),
-      overrideShouldTestInside: true,
-    })
-  );
-};
-
-// Updates the arrow endpoints in "orbit" configuration
-const focusPointUpdate = (
-  arrow: ExcalidrawArrowElement,
-  bindableElement: ExcalidrawBindableElement | null,
-  isStartBinding: boolean,
-  elementsMap: NonDeletedSceneElementsMap,
-  scene: Scene,
-  appState: AppState,
-  switchToInsideBinding: boolean,
-) => {
-  const pointUpdates = new Map();
-
-  const bindingField = isStartBinding ? "startBinding" : "endBinding";
-  const adjacentBindingField = isStartBinding ? "endBinding" : "startBinding";
-  let currentBinding = arrow[bindingField];
-  let adjacentBinding = arrow[adjacentBindingField];
-
-  // Update the dragged focus point related end
-  if (currentBinding && bindableElement) {
-    // Update the targeted bindings
-    const boundToSameElement =
-      bindableElement &&
-      adjacentBinding &&
-      currentBinding.elementId === adjacentBinding.elementId;
-    if (switchToInsideBinding || boundToSameElement) {
-      currentBinding = {
-        ...currentBinding,
-        mode: "inside",
-      };
-    } else {
-      currentBinding = {
-        ...currentBinding,
-        mode: "orbit",
-      };
-    }
-
-    const pointIndex = isStartBinding ? 0 : arrow.points.length - 1;
-    const newPoint = updateBoundPoint(
-      arrow,
-      bindingField as "startBinding" | "endBinding",
-      currentBinding,
-      bindableElement,
-      elementsMap,
-      true,
-    );
-
-    if (newPoint) {
-      pointUpdates.set(pointIndex, { point: newPoint });
-    }
-  }
-
-  // Also update the adjacent end if it has a binding
-  if (adjacentBinding && adjacentBinding.mode === "orbit") {
-    const adjacentBindableElement = elementsMap.get(
-      adjacentBinding.elementId,
-    ) as ExcalidrawBindableElement;
-
-    if (
-      adjacentBindableElement &&
-      isBindableElement(adjacentBindableElement) &&
-      isBindingEnabled(appState)
-    ) {
-      // Same shape bound on both ends
-      const boundToSameElementAfterUpdate =
-        bindableElement && adjacentBinding.elementId === bindableElement.id;
-      if (switchToInsideBinding || boundToSameElementAfterUpdate) {
-        adjacentBinding = {
-          ...adjacentBinding,
-          mode: "inside",
-        };
-      } else {
-        adjacentBinding = {
-          ...adjacentBinding,
-          mode: "orbit",
-        };
-      }
-
-      const adjacentPointIndex = isStartBinding ? arrow.points.length - 1 : 0;
-      const adjacentNewPoint = updateBoundPoint(
-        arrow,
-        adjacentBindingField,
-        adjacentBinding,
-        adjacentBindableElement,
-        elementsMap,
-      );
-
-      if (adjacentNewPoint) {
-        pointUpdates.set(adjacentPointIndex, {
-          point: adjacentNewPoint,
-        });
-      }
-    }
-  }
-
-  if (pointUpdates.size > 0) {
-    LinearElementEditor.movePoints(arrow, scene, pointUpdates, {
-      [bindingField]: currentBinding,
-      [adjacentBindingField]: adjacentBinding,
-    });
-  }
-};
-
-export const handleFocusPointDrag = (
-  linearElementEditor: LinearElementEditor,
-  elementsMap: NonDeletedSceneElementsMap,
-  pointerCoords: { x: number; y: number },
-  scene: Scene,
-  appState: AppState,
-  gridSize: NullableGridSize,
-  switchToInsideBinding: boolean,
-) => {
-  const arrow = LinearElementEditor.getElement(
-    linearElementEditor.elementId,
-    elementsMap,
-  ) as any;
-
-  // Sanity checks
-  if (
-    !arrow ||
-    !isBindingElement(arrow) ||
-    isElbowArrow(arrow) ||
-    !linearElementEditor.hoveredFocusPointBinding ||
-    !linearElementEditor.draggedFocusPointBinding
-  ) {
-    return;
-  }
-
-  const isStartBinding =
-    linearElementEditor.draggedFocusPointBinding === "start";
-  const binding = isStartBinding ? arrow.startBinding : arrow.endBinding;
-  const { x: offsetX, y: offsetY } = linearElementEditor.pointerOffset;
-  const point = pointFrom<GlobalPoint>(
-    pointerCoords.x - offsetX,
-    pointerCoords.y - offsetY,
-  );
-  const bindingField = isStartBinding ? "startBinding" : "endBinding";
-  const hit = getHoveredElementForFocusPoint(
-    point,
-    arrow,
-    scene.getNonDeletedElements(),
-    elementsMap,
-    maxBindingDistance_simple(appState.zoom),
-  );
-
-  // Hovering a bindable element
-  if (hit && isBindingEnabled(appState)) {
-    // Break existing binding if bound to another shape or if binding is disabled
-    if (arrow[bindingField] && hit.id !== binding?.elementId) {
-      unbindBindingElement(
-        arrow,
-        linearElementEditor.draggedFocusPointBinding,
-        scene,
-      );
-    }
-
-    // Handle binding mode switch
-    const newMode =
-      switchToInsideBinding && arrow[bindingField]?.mode === "orbit"
-        ? "inside"
-        : !switchToInsideBinding && arrow[bindingField]?.mode === "inside"
-        ? "orbit"
-        : null;
-
-    // If no existing binding, create it
-    if (!arrow[bindingField] || newMode) {
-      // Create a new binding if none exists
-      bindBindingElement(
-        arrow,
-        hit,
-        newMode || "orbit",
-        linearElementEditor.draggedFocusPointBinding,
-        scene,
-        point,
-      );
-    }
-
-    // Update the binding's fixed point
-    scene.mutateElement(arrow, {
-      [bindingField]: {
-        ...arrow[bindingField],
-        elementId: hit.id,
-        mode: newMode || arrow[bindingField]?.mode || "orbit",
-        ...calculateFixedPointForNonElbowArrowBinding(
-          arrow,
-          hit,
-          linearElementEditor.draggedFocusPointBinding,
-          elementsMap,
-          point,
-        ),
-      },
-    });
-  } else {
-    // Not hovering any bindable element, move the arrow endpoint
-    const pointUpdates: PointsPositionUpdates = new Map();
-    const pointIndex = isStartBinding ? 0 : arrow.points.length - 1;
-    pointUpdates.set(pointIndex, {
-      point: LinearElementEditor.createPointAt(
-        arrow,
-        elementsMap,
-        point[0],
-        point[1],
-        gridSize,
-      ),
-    });
-    LinearElementEditor.movePoints(arrow, scene, pointUpdates);
-    if (arrow[bindingField]) {
-      unbindBindingElement(arrow, isStartBinding ? "start" : "end", scene);
-    }
-  }
-
-  // Update the arrow endpoints
-  focusPointUpdate(
-    arrow,
-    hit,
-    isStartBinding,
-    elementsMap,
-    scene,
-    appState,
-    switchToInsideBinding,
-  );
-
-  if (hit && isBindingEnabled(appState)) {
-    moveArrowAboveBindable(
-      point,
-      arrow,
-      scene.getElementsIncludingDeleted(),
-      elementsMap,
-      scene,
-      hit,
-    );
-  }
-};
-
-export const handleFocusPointPointerDown = (
-  arrow: ExcalidrawArrowElement,
-  pointerDownState: { origin: { x: number; y: number } },
-  elementsMap: NonDeletedSceneElementsMap,
-  appState: AppState,
-): {
-  hitFocusPoint: "start" | "end" | null;
-  pointerOffset: { x: number; y: number };
-} => {
-  const pointerPos = pointFrom(
-    pointerDownState.origin.x,
-    pointerDownState.origin.y,
-  );
-  const hitThreshold = (FOCUS_POINT_SIZE * 1.5) / appState.zoom.value;
-
-  // Check start binding focus point
-  if (arrow.startBinding?.elementId) {
-    const bindableElement = elementsMap.get(arrow.startBinding.elementId);
-    if (
-      bindableElement &&
-      isBindableElement(bindableElement) &&
-      !bindableElement.isDeleted
-    ) {
-      const focusPoint = getGlobalFixedPointForBindableElement(
-        arrow.startBinding.fixedPoint,
-        bindableElement,
-        elementsMap,
-      );
-      if (
-        isFocusPointVisible(
-          focusPoint,
-          arrow,
-          bindableElement,
-          elementsMap,
-          appState,
-          "start",
-        ) &&
-        pointDistance(pointerPos, focusPoint) <= hitThreshold
-      ) {
-        return {
-          hitFocusPoint: "start",
-          pointerOffset: {
-            x: pointerPos[0] - focusPoint[0],
-            y: pointerPos[1] - focusPoint[1],
-          },
-        };
-      }
-    }
-  }
-
-  // Check end binding focus point (only if start not already hit)
-  if (arrow.endBinding?.elementId) {
-    const bindableElement = elementsMap.get(arrow.endBinding.elementId);
-    if (
-      bindableElement &&
-      isBindableElement(bindableElement) &&
-      !bindableElement.isDeleted
-    ) {
-      const focusPoint = getGlobalFixedPointForBindableElement(
-        arrow.endBinding.fixedPoint,
-        bindableElement,
-        elementsMap,
-      );
-      if (
-        isFocusPointVisible(
-          focusPoint,
-          arrow,
-          bindableElement,
-          elementsMap,
-          appState,
-          "end",
-        ) &&
-        pointDistance(pointerPos, focusPoint) <= hitThreshold
-      ) {
-        return {
-          hitFocusPoint: "end",
-          pointerOffset: {
-            x: pointerPos[0] - focusPoint[0],
-            y: pointerPos[1] - focusPoint[1],
-          },
-        };
-      }
-    }
-  }
-
-  return {
-    hitFocusPoint: null,
-    pointerOffset: { x: 0, y: 0 },
-  };
-};
-
-export const handleFocusPointPointerUp = (
-  linearElementEditor: LinearElementEditor,
-  scene: Scene,
-) => {
-  invariant(
-    linearElementEditor.draggedFocusPointBinding,
-    "Must have a dragged focus point at pointer release",
-  );
-
-  const arrow = LinearElementEditor.getElement<ExcalidrawArrowElement>(
-    linearElementEditor.elementId,
-    scene.getNonDeletedElementsMap(),
-  );
-  invariant(arrow, "Arrow must be in the scene");
-
-  // Clean up
-  const bindingKey =
-    linearElementEditor.draggedFocusPointBinding === "start"
-      ? "startBinding"
-      : "endBinding";
-  const otherBindingKey =
-    linearElementEditor.draggedFocusPointBinding === "start"
-      ? "endBinding"
-      : "startBinding";
-  const boundElementId = arrow[bindingKey]?.elementId;
-  const otherBoundElementId = arrow[otherBindingKey]?.elementId;
-  const oldBoundElement =
-    boundElementId &&
-    scene
-      .getNonDeletedElements()
-      .find(
-        (element) =>
-          element.id !== boundElementId &&
-          element.id !== otherBoundElementId &&
-          isBindableElement(element) &&
-          element.boundElements?.find(({ id }) => id === arrow.id),
-      );
-  if (oldBoundElement) {
-    scene.mutateElement(oldBoundElement, {
-      boundElements: oldBoundElement.boundElements?.filter(
-        ({ id }) => id !== arrow.id,
-      ),
-    });
-  }
-
-  // Record the new bound element
-  const boundElement =
-    boundElementId && scene.getNonDeletedElementsMap().get(boundElementId);
-  if (boundElement) {
-    scene.mutateElement(boundElement, {
-      boundElements: [
-        ...(boundElement.boundElements || [])?.filter(
-          ({ id }) => id !== arrow.id,
-        ),
-        {
-          id: arrow.id,
-          type: "arrow",
-        },
-      ],
-    });
-  }
-};
-
-export const handleFocusPointHover = (
-  arrow: ExcalidrawArrowElement,
-  scenePointerX: number,
-  scenePointerY: number,
-  scene: Scene,
-  appState: AppState,
-): "start" | "end" | null => {
-  const elementsMap = scene.getNonDeletedElementsMap();
-  const pointerPos = pointFrom(scenePointerX, scenePointerY);
-  const hitThreshold = (FOCUS_POINT_SIZE * 1.5) / appState.zoom.value;
-
-  // Check start binding focus point
-  if (arrow.startBinding?.elementId) {
-    const bindableElement = elementsMap.get(arrow.startBinding.elementId);
-    if (
-      bindableElement &&
-      isBindableElement(bindableElement) &&
-      !bindableElement.isDeleted
-    ) {
-      const focusPoint = getGlobalFixedPointForBindableElement(
-        arrow.startBinding.fixedPoint,
-        bindableElement,
-        elementsMap,
-      );
-      if (
-        isFocusPointVisible(
-          focusPoint,
-          arrow,
-          bindableElement,
-          elementsMap,
-          appState,
-          "start",
-        ) &&
-        pointDistance(pointerPos, focusPoint) <= hitThreshold
-      ) {
-        return "start";
-      }
-    }
-  }
-
-  // Check end binding focus point (only if start not already hovered)
-  if (arrow.endBinding?.elementId) {
-    const bindableElement = elementsMap.get(arrow.endBinding.elementId);
-    if (
-      bindableElement &&
-      isBindableElement(bindableElement) &&
-      !bindableElement.isDeleted
-    ) {
-      const focusPoint = getGlobalFixedPointForBindableElement(
-        arrow.endBinding.fixedPoint,
-        bindableElement,
-        elementsMap,
-      );
-      if (
-        isFocusPointVisible(
-          focusPoint,
-          arrow,
-          bindableElement,
-          elementsMap,
-          appState,
-          "end",
-        ) &&
-        pointDistance(pointerPos, focusPoint) <= hitThreshold
-      ) {
-        return "end";
-      }
-    }
-  }
-
-  return null;
-};
@@ -1,45 +0,0 @@
-import type { App } from "@excalidraw/excalidraw/types";
-
-import { LinearElementEditor } from "../linearElementEditor";
-
-import { handleFocusPointDrag } from "./focus";
-
-export const maybeHandleArrowPointlikeDrag = ({
-  app,
-  event,
-}: {
-  app: App;
-  event: KeyboardEvent | React.KeyboardEvent<Element> | PointerEvent;
-}): boolean => {
-  const appState = app.state;
-  if (appState.selectedLinearElement && app.lastPointerMoveCoords) {
-    // Update focus point status if the binding mode is changing
-    if (appState.selectedLinearElement.draggedFocusPointBinding) {
-      handleFocusPointDrag(
-        appState.selectedLinearElement,
-        app.scene.getNonDeletedElementsMap(),
-        app.lastPointerMoveCoords,
-        app.scene,
-        appState,
-        app.getEffectiveGridSize(),
-        event.altKey,
-      );
-      return true;
-    } else if (
-      appState.selectedLinearElement.hoverPointIndex !== null &&
-      app.lastPointerMoveEvent &&
-      appState.selectedLinearElement.initialState.lastClickedPoint >= 0 &&
-      appState.selectedLinearElement.isDragging
-    ) {
-      LinearElementEditor.handlePointDragging(
-        app.lastPointerMoveEvent,
-        app,
-        app.lastPointerMoveCoords.x,
-        app.lastPointerMoveCoords.y,
-        appState.selectedLinearElement,
-      );
-      return true;
-    }
-  }
-  return false;
-};
@@ -1,4 +1,5 @@
 import {
+  KEYS,
  arrayToMap,
  getFeatureFlag,
  invariant,
@@ -14,7 +15,6 @@ import {
  pointFrom,
  pointFromVector,
  pointRotateRads,
-  pointsEqual,
  vectorFromPoint,
  vectorNormalize,
  vectorScale,
@@ -26,11 +26,14 @@ import type { AppState } from "@excalidraw/excalidraw/types";
 import type { MapEntry, Mutable } from "@excalidraw/common/utility-types";
 import type { Bounds } from "@excalidraw/common";

-import { getCenterForBounds } from "./bounds";
+import {
+  doBoundsIntersect,
+  getCenterForBounds,
+  getElementBounds,
+} from "./bounds";
 import {
  getAllHoveredElementAtPoint,
  getHoveredElementForBinding,
-  hitElementItself,
  intersectElementWithLineSegment,
  isBindableElementInsideOtherBindable,
  isPointInElement,
@@ -109,10 +112,8 @@ export type BindingStrategy =
 *
 * IMPORTANT: currently must be > 0 (this also applies to the computed gap)
 */
-export const BASE_BINDING_GAP = 5;
+export const BASE_BINDING_GAP = 10;
 export const BASE_BINDING_GAP_ELBOW = 5;
-export const BASE_ARROW_MIN_LENGTH = 10;
-export const FOCUS_POINT_SIZE = 10 / 1.5;

 export const getBindingGap = (
  bindTarget: ExcalidrawBindableElement,
@@ -136,9 +137,13 @@ export const maxBindingDistance_simple = (zoom?: AppState["zoom"]): number => {
  );
 };

-export const isBindingEnabled = (appState: {
-  isBindingEnabled: AppState["isBindingEnabled"];
-}): boolean => {
+export const shouldEnableBindingForPointerEvent = (
+  event: React.PointerEvent<HTMLElement>,
+) => {
+  return !event[KEYS.CTRL_OR_CMD];
+};
+
+export const isBindingEnabled = (appState: AppState): boolean => {
  return appState.isBindingEnabled;
 };

@@ -170,20 +175,8 @@ export const bindOrUnbindBindingElement = (
    },
  );

-  bindOrUnbindBindingElementEdge(
-    arrow,
-    start,
-    "start",
-    scene,
-    appState.isBindingEnabled,
-  );
-  bindOrUnbindBindingElementEdge(
-    arrow,
-    end,
-    "end",
-    scene,
-    appState.isBindingEnabled,
-  );
+  bindOrUnbindBindingElementEdge(arrow, start, "start", scene);
+  bindOrUnbindBindingElementEdge(arrow, end, "end", scene);
  if (start.focusPoint || end.focusPoint) {
    // If the strategy dictates a focus point override, then
    // update the arrow points to point to the focus point.
@@ -226,21 +219,12 @@ const bindOrUnbindBindingElementEdge = (
  { mode, element, focusPoint }: BindingStrategy,
  startOrEnd: "start" | "end",
  scene: Scene,
-  shouldSnapToOutline = true,
 ): void => {
  if (mode === null) {
    // null means break the binding
    unbindBindingElement(arrow, startOrEnd, scene);
  } else if (mode !== undefined) {
-    bindBindingElement(
-      arrow,
-      element,
-      mode,
-      startOrEnd,
-      scene,
-      focusPoint,
-      shouldSnapToOutline,
-    );
+    bindBindingElement(arrow, element, mode, startOrEnd, scene, focusPoint);
  }
 };

@@ -273,7 +257,7 @@ const bindingStrategyForElbowArrowEndpointDragging = (
    globalPoint,
    elements,
    elementsMap,
-    maxBindingDistance_simple(zoom),
+    (element) => maxBindingDistance_simple(zoom),
  );

  const current = hit
@@ -698,7 +682,7 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
    globalPoint,
    elements,
    elementsMap,
-    maxBindingDistance_simple(appState.zoom),
+    (e) => maxBindingDistance_simple(appState.zoom),
  );
  const pointInElement =
    hit &&
@@ -725,13 +709,7 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
  const otherFocusPointIsInElement =
    otherBindableElement &&
    otherFocusPoint &&
-    hitElementItself({
-      point: otherFocusPoint,
-      element: otherBindableElement,
-      elementsMap,
-      threshold: 0,
-      overrideShouldTestInside: true,
-    });
+    isPointInElement(otherFocusPoint, otherBindableElement, elementsMap);

  // Handle outside-outside binding to the same element
  if (otherBinding && otherBinding.elementId === hit?.id) {
@@ -811,8 +789,6 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
              hit,
              startDragged ? "start" : "end",
              elementsMap,
-              appState.zoom,
-              appState.isMidpointSnappingEnabled,
            ) || globalPoint,
        }
    : { mode: null };
@@ -822,24 +798,11 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
    startDragged ? -1 : 0,
    elementsMap,
  );
-  const pointIsCloseToOtherElement =
-    otherFocusPoint &&
+
+  const other: BindingStrategy =
    otherBindableElement &&
-    hitElementItself({
-      point: globalPoint,
-      element: otherBindableElement,
-      elementsMap,
-      threshold: maxBindingDistance_simple(appState.zoom),
-      overrideShouldTestInside: true,
-    });
-  const otherNeverOverride = opts?.newArrow
-    ? appState.selectedLinearElement?.initialState.arrowStartIsInside
-    : otherBinding?.mode === "inside";
-  const other: BindingStrategy = !otherNeverOverride
-    ? otherBindableElement &&
-      !otherFocusPointIsInElement &&
-      !pointIsCloseToOtherElement &&
-      appState.selectedLinearElement?.initialState.altFocusPoint
+    !otherFocusPointIsInElement &&
+    appState.selectedLinearElement?.initialState.altFocusPoint
      ? {
          mode: "orbit",
          element: otherBindableElement,
@@ -856,12 +819,9 @@ const getBindingStrategyForDraggingBindingElementEndpoints_simple = (
              otherBindableElement,
              startDragged ? "end" : "start",
              elementsMap,
-              appState.zoom,
-              appState.isMidpointSnappingEnabled,
            ) || otherEndpoint,
        }
-      : { mode: undefined }
-    : { mode: undefined };
+      : { mode: undefined };

  return {
    start: startDragged ? current : other,
@@ -1021,7 +981,6 @@ export const bindBindingElement = (
  startOrEnd: "start" | "end",
  scene: Scene,
  focusPoint?: GlobalPoint,
-  shouldSnapToOutline = true,
 ): void => {
  const elementsMap = scene.getNonDeletedElementsMap();

@@ -1036,7 +995,6 @@ export const bindBindingElement = (
        hoveredElement,
        startOrEnd,
        elementsMap,
-        shouldSnapToOutline,
      ),
    };
  } else {
@@ -1127,7 +1085,7 @@ export const updateBoundElements = (
    });
  }

-  const visitor = (element: ExcalidrawElement | undefined) => {
+  boundElementsVisitor(elementsMap, changedElement, (element) => {
    if (!isArrowElement(element) || element.isDeleted) {
      return;
    }
@@ -1199,71 +1157,7 @@ export const updateBoundElements = (
    if (boundText && !boundText.isDeleted) {
      handleBindTextResize(element, scene, false);
    }
-  };
-
-  boundElementsVisitor(elementsMap, changedElement, visitor);
-};
-
-const updateArrowBindings = (
-  latestElement: ExcalidrawArrowElement,
-  startOrEnd: "startBinding" | "endBinding",
-  elementsMap: NonDeletedSceneElementsMap,
-  scene: Scene,
-  appState: AppState,
-) => {
-  invariant(
-    !isElbowArrow(latestElement),
-    "Elbow arrows not supported for indirect updates",
-  );
-
-  const binding = latestElement[startOrEnd];
-  const bindableElement =
-    binding &&
-    (elementsMap.get(binding.elementId) as ExcalidrawBindableElement);
-  const point = LinearElementEditor.getPointAtIndexGlobalCoordinates(
-    latestElement,
-    startOrEnd === "startBinding" ? 0 : -1,
-    elementsMap,
-  );
-  const hit =
-    bindableElement &&
-    hitElementItself({
-      element: bindableElement,
-      point,
-      elementsMap,
-      threshold: maxBindingDistance_simple(appState.zoom),
-    });
-  const strategyName = startOrEnd === "startBinding" ? "start" : "end";
-  unbindBindingElement(latestElement, strategyName, scene);
-  if (hit) {
-    const pointIdx =
-      startOrEnd === "startBinding" ? 0 : latestElement.points.length - 1;
-    const localPoint = latestElement.points[pointIdx];
-    const strategy =
-      getBindingStrategyForDraggingBindingElementEndpoints_simple(
-        latestElement,
-        new Map([[pointIdx, { point: localPoint }]]),
-        point[0],
-        point[1],
-        elementsMap,
-        scene.getNonDeletedElements(),
-        appState,
-      );
-    if (
-      strategy[strategyName] &&
-      strategy[strategyName].element?.id === bindableElement.id &&
-      strategy[strategyName].mode
-    ) {
-      bindBindingElement(
-        latestElement,
-        bindableElement,
-        strategy[strategyName].mode,
-        strategyName,
-        scene,
-        strategy[strategyName].focusPoint,
-      );
-    }
-  }
+  });
 };

 export const updateBindings = (
@@ -1276,27 +1170,14 @@ export const updateBindings = (
  },
 ) => {
  if (isArrowElement(latestElement)) {
-    const elementsMap = scene.getNonDeletedElementsMap();
-
-    if (latestElement.startBinding) {
-      updateArrowBindings(
-        latestElement,
-        "startBinding",
-        elementsMap,
-        scene,
-        appState,
-      );
-    }
-
-    if (latestElement.endBinding) {
-      updateArrowBindings(
-        latestElement,
-        "endBinding",
-        elementsMap,
-        scene,
-        appState,
-      );
-    }
+    bindOrUnbindBindingElement(
+      latestElement,
+      new Map(),
+      Infinity,
+      Infinity,
+      scene,
+      appState,
+    );
  } else {
    updateBoundElements(latestElement, scene, {
      ...options,
@@ -1370,7 +1251,6 @@ export const bindPointToSnapToElementOutline = (
  startOrEnd: "start" | "end",
  elementsMap: ElementsMap,
  customIntersector?: LineSegment<GlobalPoint>,
-  isMidpointSnappingEnabled = true,
 ): GlobalPoint => {
  const elbowed = isElbowArrow(arrowElement);
  const point = LinearElementEditor.getPointAtIndexGlobalCoordinates(
@@ -1410,13 +1290,15 @@ export const bindPointToSnapToElementOutline = (
    const isHorizontal = headingIsHorizontal(
      headingForPointFromElement(bindableElement, aabb, point),
    );
-    const snapPoint = isMidpointSnappingEnabled
-      ? snapToMid(bindableElement, elementsMap, edgePoint, 0.05, arrowElement)
-      : undefined;
-    const resolved = snapPoint || point;
+    const snapPoint = snapToMid(
+      arrowElement,
+      bindableElement,
+      elementsMap,
+      edgePoint,
+    );
    const otherPoint = pointFrom<GlobalPoint>(
-      isHorizontal ? bindableCenter[0] : resolved[0],
-      !isHorizontal ? bindableCenter[1] : resolved[1],
+      isHorizontal ? bindableCenter[0] : snapPoint[0],
+      !isHorizontal ? bindableCenter[1] : snapPoint[1],
    );
    const intersector =
      customIntersector ??
@@ -1424,7 +1306,7 @@ export const bindPointToSnapToElementOutline = (
        otherPoint,
        pointFromVector(
          vectorScale(
-            vectorNormalize(vectorFromPoint(resolved, otherPoint)),
+            vectorNormalize(vectorFromPoint(snapPoint, otherPoint)),
            Math.max(bindableElement.width, bindableElement.height) * 2,
          ),
          otherPoint,
@@ -1439,14 +1321,14 @@ export const bindPointToSnapToElementOutline = (

    if (!intersection) {
      const anotherPoint = pointFrom<GlobalPoint>(
-        !isHorizontal ? bindableCenter[0] : resolved[0],
-        isHorizontal ? bindableCenter[1] : resolved[1],
+        !isHorizontal ? bindableCenter[0] : snapPoint[0],
+        isHorizontal ? bindableCenter[1] : snapPoint[1],
      );
      const anotherIntersector = lineSegment(
        anotherPoint,
        pointFromVector(
          vectorScale(
-            vectorNormalize(vectorFromPoint(resolved, anotherPoint)),
+            vectorNormalize(vectorFromPoint(snapPoint, anotherPoint)),
            Math.max(bindableElement.width, bindableElement.height) * 2,
          ),
          anotherPoint,
@@ -1593,18 +1475,18 @@ export const avoidRectangularCorner = (
  return p;
 };

-export const snapToMid = (
+const snapToMid = (
+  arrowElement: ExcalidrawArrowElement,
  bindTarget: ExcalidrawBindableElement,
  elementsMap: ElementsMap,
  p: GlobalPoint,
  tolerance: number = 0.05,
-  arrowElement?: ExcalidrawArrowElement,
-): GlobalPoint | undefined => {
+): GlobalPoint => {
  const { x, y, width, height, angle } = bindTarget;
  const center = elementCenterPoint(bindTarget, elementsMap, -0.1, -0.1);
  const nonRotated = pointRotateRads(p, center, -angle as Radians);

-  const bindingGap = arrowElement ? getBindingGap(bindTarget, arrowElement) : 0;
+  const bindingGap = getBindingGap(bindTarget, arrowElement);

  // snap-to-center point is adaptive to element size, but we don't want to go
  // above and below certain px distance
@@ -1613,7 +1495,7 @@ export const snapToMid = (

  // Too close to the center makes it hard to resolve direction precisely
  if (pointDistance(center, nonRotated) < bindingGap) {
-    return undefined;
+    return p;
  }

  if (
@@ -1622,8 +1504,8 @@ export const snapToMid = (
    nonRotated[1] < center[1] + verticalThreshold
  ) {
    // LEFT
-    return pointRotateRads(
-      pointFrom<GlobalPoint>(x - bindingGap, center[1]),
+    return pointRotateRads<GlobalPoint>(
+      pointFrom(x - bindingGap, center[1]),
      center,
      angle,
    );
@@ -1633,11 +1515,7 @@ export const snapToMid = (
    nonRotated[0] < center[0] + horizontalThreshold
  ) {
    // TOP
-    return pointRotateRads(
-      pointFrom<GlobalPoint>(center[0], y - bindingGap),
-      center,
-      angle,
-    );
+    return pointRotateRads(pointFrom(center[0], y - bindingGap), center, angle);
  } else if (
    nonRotated[0] >= x + width / 2 &&
    nonRotated[1] > center[1] - verticalThreshold &&
@@ -1645,7 +1523,7 @@ export const snapToMid = (
  ) {
    // RIGHT
    return pointRotateRads(
-      pointFrom<GlobalPoint>(x + width + bindingGap, center[1]),
+      pointFrom(x + width + bindingGap, center[1]),
      center,
      angle,
    );
@@ -1656,7 +1534,7 @@ export const snapToMid = (
  ) {
    // DOWN
    return pointRotateRads(
-      pointFrom<GlobalPoint>(center[0], y + height + bindingGap),
+      pointFrom(center[0], y + height + bindingGap),
      center,
      angle,
    );
@@ -1705,44 +1583,13 @@ export const snapToMid = (
    }
  }

-  return undefined;
+  return p;
 };

-const extractBinding = (
-  arrow: ExcalidrawArrowElement,
-  startOrEnd: "startBinding" | "endBinding",
-  elementsMap: ElementsMap,
-) => {
-  const binding = arrow[startOrEnd];
-  if (!binding) {
-    return {
-      element: null,
-      fixedPoint: null,
-      focusPoint: null,
-      binding,
-      mode: null,
-    };
-  }
-
-  const element = elementsMap.get(
-    binding.elementId,
-  ) as ExcalidrawBindableElement;
-
-  return {
-    element,
-    fixedPoint: binding.fixedPoint,
-    focusPoint: getGlobalFixedPointForBindableElement(
-      normalizeFixedPoint(binding.fixedPoint),
-      element,
-      elementsMap,
-    ),
-    binding,
-    mode: binding.mode,
-  };
-};
-
-const elementArea = (element: ExcalidrawBindableElement) =>
-  element.width * element.height;
+const compareElementArea = (
+  a: ExcalidrawBindableElement,
+  b: ExcalidrawBindableElement,
+) => b.width ** 2 + b.height ** 2 - (a.width ** 2 + a.height ** 2);

 export const updateBoundPoint = (
  arrow: NonDeleted<ExcalidrawArrowElement>,
@@ -1750,154 +1597,162 @@ export const updateBoundPoint = (
  binding: FixedPointBinding | null | undefined,
  bindableElement: ExcalidrawBindableElement,
  elementsMap: ElementsMap,
-  dragging?: boolean,
+  customIntersector?: LineSegment<GlobalPoint>,
 ): LocalPoint | null => {
  if (
    binding == null ||
    // We only need to update the other end if this is a 2 point line element
-    (binding.elementId !== bindableElement.id && arrow.points.length > 2) ||
-    // Initial arrow created on pointer down needs to not update the points
-    pointsEqual(
-      arrow.points[arrow.points.length - 1],
-      pointFrom<LocalPoint>(0, 0),
-    )
+    (binding.elementId !== bindableElement.id && arrow.points.length > 2)
  ) {
    return null;
  }

-  const focusPoint = getGlobalFixedPointForBindableElement(
+  const global = getGlobalFixedPointForBindableElement(
    normalizeFixedPoint(binding.fixedPoint),
    bindableElement,
    elementsMap,
  );
+  const pointIndex =
+    startOrEnd === "startBinding" ? 0 : arrow.points.length - 1;
+  const elbowed = isElbowArrow(arrow);
+  const otherBinding =
+    startOrEnd === "startBinding" ? arrow.endBinding : arrow.startBinding;
+  const otherBindableElement =
+    otherBinding &&
+    (elementsMap.get(otherBinding.elementId)! as ExcalidrawBindableElement);
+  const bounds = getElementBounds(bindableElement, elementsMap);
+  const otherBounds =
+    otherBindableElement && getElementBounds(otherBindableElement, elementsMap);
+  const isLargerThanOther =
+    otherBindableElement &&
+    compareElementArea(bindableElement, otherBindableElement) <
+      // if both shapes the same size, pretend the other is larger
+      (startOrEnd === "endBinding" ? 1 : 0);
+  const isOverlapping = otherBounds && doBoundsIntersect(bounds, otherBounds);

-  // 0. Short-circuit for inside binding as it doesn't require any
-  // calculations and is not affected by other bindings
-  if (binding.mode === "inside") {
-    return LinearElementEditor.createPointAt(
-      arrow,
-      elementsMap,
-      focusPoint[0],
-      focusPoint[1],
-      null,
-    );
-  }
-
-  const { element: otherBindable, focusPoint: otherFocusPoint } =
-    extractBinding(
-      arrow,
-      startOrEnd === "startBinding" ? "endBinding" : "startBinding",
-      elementsMap,
-    );
-  const otherArrowPoint = LinearElementEditor.getPointAtIndexGlobalCoordinates(
-    arrow,
-    startOrEnd === "startBinding" ? 1 : -2,
-    elementsMap,
-  );
-  const otherFocusPointOrArrowPoint =
-    arrow.points.length === 2
-      ? otherFocusPoint || otherArrowPoint
-      : otherArrowPoint;
-  const intersector =
-    otherFocusPointOrArrowPoint &&
-    lineSegment(focusPoint, otherFocusPointOrArrowPoint);
-  const otherOutlinePoint =
-    otherBindable &&
-    intersector &&
-    intersectElementWithLineSegment(
-      otherBindable,
-      elementsMap,
-      intersector,
-      getBindingGap(otherBindable, arrow),
-    ).sort(
-      (a, b) => pointDistanceSq(a, focusPoint) - pointDistanceSq(b, focusPoint),
-    )[0];
-  const outlinePoint =
-    intersector &&
-    intersectElementWithLineSegment(
-      bindableElement,
-      elementsMap,
-      intersector,
-      getBindingGap(bindableElement, arrow),
-    ).sort(
-      (a, b) =>
-        pointDistanceSq(a, otherFocusPointOrArrowPoint) -
-        pointDistanceSq(b, otherFocusPointOrArrowPoint),
-    )[0];
-  const startHasArrowhead = arrow.startArrowhead !== null;
-  const endHasArrowhead = arrow.endArrowhead !== null;
-  const resolvedTarget =
-    (!startHasArrowhead && !endHasArrowhead) ||
-    (startOrEnd === "startBinding" && startHasArrowhead) ||
-    (startOrEnd === "endBinding" && endHasArrowhead)
-      ? focusPoint
-      : outlinePoint || focusPoint;
-
-  // 1. Handle case when the outline point (or focus point) is inside
-  // the other shape by short-circuiting to the focus point, otherwise
-  // the arrow would invert
+  // GOAL: If the arrow becomes too short, we want to jump the arrow endpoints
+  // to the exact focus points on the elements.
+  // INTUITION: We're not interested in the exacts length of the arrow (which
+  // will change if we change where we route it), we want to know the length of
+  // the part which lies outside of both shapes and consider that as a trigger
+  // to change where we point the arrow. Avoids jumping the arrow in and out
+  // at every frame.
+  let arrowTooShort = false;
  if (
-    otherBindable &&
-    outlinePoint &&
-    !dragging &&
-    // Arbitrary threshold to handle wireframing use cases
-    elementArea(otherBindable) < elementArea(bindableElement) * 2 &&
-    hitElementItself({
-      element: otherBindable,
-      point: outlinePoint,
-      elementsMap,
-      threshold: getBindingGap(otherBindable, arrow),
-      overrideShouldTestInside: true,
-    })
+    !isOverlapping &&
+    !elbowed &&
+    arrow.startBinding &&
+    arrow.endBinding &&
+    otherBindableElement &&
+    arrow.points.length === 2
  ) {
-    return LinearElementEditor.createPointAt(
+    const startFocusPoint = getGlobalFixedPointForBindableElement(
+      arrow.startBinding.fixedPoint,
+      startOrEnd === "startBinding" ? bindableElement : otherBindableElement,
+      elementsMap,
+    );
+    const endFocusPoint = getGlobalFixedPointForBindableElement(
+      arrow.endBinding.fixedPoint,
+      startOrEnd === "endBinding" ? bindableElement : otherBindableElement,
+      elementsMap,
+    );
+    const segment = lineSegment(startFocusPoint, endFocusPoint);
+    const startIntersection = intersectElementWithLineSegment(
+      startOrEnd === "endBinding" ? bindableElement : otherBindableElement,
+      elementsMap,
+      segment,
+      0,
+      true,
+    );
+    const endIntersection = intersectElementWithLineSegment(
+      startOrEnd === "startBinding" ? bindableElement : otherBindableElement,
+      elementsMap,
+      segment,
+      0,
+      true,
+    );
+    if (startIntersection.length > 0 && endIntersection.length > 0) {
+      const len = pointDistance(startIntersection[0], endIntersection[0]);
+      arrowTooShort = len < 40;
+    }
+  }
+
+  const isNested = (arrowTooShort || isOverlapping) && isLargerThanOther;
+
+  let _customIntersector = customIntersector;
+  if (!elbowed && !_customIntersector) {
+    const [x1, y1, x2, y2] = LinearElementEditor.getElementAbsoluteCoords(
      arrow,
      elementsMap,
-      resolvedTarget[0],
-      resolvedTarget[1],
-      null,
+    );
+    const center = pointFrom<GlobalPoint>((x1 + x2) / 2, (y1 + y2) / 2);
+    const edgePoint = isRectanguloidElement(bindableElement)
+      ? avoidRectangularCorner(arrow, bindableElement, elementsMap, global)
+      : global;
+    const adjacentPoint = pointRotateRads(
+      pointFrom<GlobalPoint>(
+        arrow.x +
+          arrow.points[pointIndex === 0 ? 1 : arrow.points.length - 2][0],
+        arrow.y +
+          arrow.points[pointIndex === 0 ? 1 : arrow.points.length - 2][1],
+      ),
+      center,
+      arrow.angle as Radians,
+    );
+    const bindingGap = getBindingGap(bindableElement, arrow);
+    const halfVector = vectorScale(
+      vectorNormalize(vectorFromPoint(edgePoint, adjacentPoint)),
+      pointDistance(edgePoint, adjacentPoint) +
+        Math.max(bindableElement.width, bindableElement.height) +
+        bindingGap * 2,
+    );
+    _customIntersector = lineSegment(
+      pointFromVector(halfVector, adjacentPoint),
+      pointFromVector(vectorScale(halfVector, -1), adjacentPoint),
    );
  }

-  const otherTargetPoint = otherBindable
-    ? otherOutlinePoint || otherFocusPoint || otherArrowPoint
-    : otherArrowPoint;
-  const arrowTooShort =
-    pointDistance(otherTargetPoint, outlinePoint || focusPoint) <=
-    BASE_ARROW_MIN_LENGTH;
+  const maybeOutlineGlobal =
+    binding.mode === "orbit" && bindableElement
+      ? isNested
+        ? global
+        : bindPointToSnapToElementOutline(
+            {
+              ...arrow,
+              points: [
+                pointIndex === 0
+                  ? LinearElementEditor.createPointAt(
+                      arrow,
+                      elementsMap,
+                      global[0],
+                      global[1],
+                      null,
+                    )
+                  : arrow.points[0],
+                ...arrow.points.slice(1, -1),
+                pointIndex === arrow.points.length - 1
+                  ? LinearElementEditor.createPointAt(
+                      arrow,
+                      elementsMap,
+                      global[0],
+                      global[1],
+                      null,
+                    )
+                  : arrow.points[arrow.points.length - 1],
+              ],
+            },
+            bindableElement,
+            pointIndex === 0 ? "start" : "end",
+            elementsMap,
+            _customIntersector,
+          )
+      : global;

-  // 2. If the arrow is unconnected at the other end, just check arrow size
-  // and short-circuit to the focus point if the arrow is too short to
-  // avoid inversion
-  if (!otherBindable) {
-    return LinearElementEditor.createPointAt(
-      arrow,
-      elementsMap,
-      arrowTooShort ? focusPoint[0] : outlinePoint?.[0] ?? focusPoint[0],
-      arrowTooShort ? focusPoint[1] : outlinePoint?.[1] ?? focusPoint[1],
-      null,
-    );
-  }
-
-  // 3. If the arrow is too short while connected on both ends and
-  // the other arrow endpoint will not be inside the bindable, just
-  // check the arrow size and make a decision based on that
-  if (arrowTooShort) {
-    return LinearElementEditor.createPointAt(
-      arrow,
-      elementsMap,
-      resolvedTarget?.[0] || focusPoint[0],
-      resolvedTarget?.[1] || focusPoint[1],
-      null,
-    );
-  }
-
-  // 4. In the general case, snap to the outline if possible
  return LinearElementEditor.createPointAt(
    arrow,
    elementsMap,
-    outlinePoint?.[0] || focusPoint[0],
-    outlinePoint?.[1] || focusPoint[1],
+    maybeOutlineGlobal[0],
+    maybeOutlineGlobal[1],
    null,
  );
 };
@@ -1907,8 +1762,6 @@ export const calculateFixedPointForElbowArrowBinding = (
  hoveredElement: ExcalidrawBindableElement,
  startOrEnd: "start" | "end",
  elementsMap: ElementsMap,
-  shouldSnapToOutline = true,
-  isMidpointSnappingEnabled = true,
 ): { fixedPoint: FixedPoint } => {
  const bounds = [
    hoveredElement.x,
@@ -1916,20 +1769,12 @@ export const calculateFixedPointForElbowArrowBinding = (
    hoveredElement.x + hoveredElement.width,
    hoveredElement.y + hoveredElement.height,
  ] as Bounds;
-  const snappedPoint = shouldSnapToOutline
-    ? bindPointToSnapToElementOutline(
-        linearElement,
-        hoveredElement,
-        startOrEnd,
-        elementsMap,
-        undefined,
-        isMidpointSnappingEnabled,
-      )
-    : LinearElementEditor.getPointAtIndexGlobalCoordinates(
-        linearElement,
-        startOrEnd === "start" ? 0 : -1,
-        elementsMap,
-      );
+  const snappedPoint = bindPointToSnapToElementOutline(
+    linearElement,
+    hoveredElement,
+    startOrEnd,
+    elementsMap,
+  );
  const globalMidPoint = pointFrom(
    bounds[0] + (bounds[2] - bounds[0]) / 2,
    bounds[1] + (bounds[3] - bounds[1]) / 2,
@@ -1957,7 +1802,7 @@ export const calculateFixedPointForNonElbowArrowBinding = (
  elementsMap: ElementsMap,
  focusPoint?: GlobalPoint,
 ): { fixedPoint: FixedPoint } => {
-  const edgePoint: GlobalPoint = focusPoint
+  const edgePoint = focusPoint
    ? focusPoint
    : LinearElementEditor.getPointAtIndexGlobalCoordinates(
        linearElement,
@@ -1965,7 +1810,11 @@ export const calculateFixedPointForNonElbowArrowBinding = (
        elementsMap,
      );

-  const elementCenter = elementCenterPoint(hoveredElement, elementsMap);
+  // Convert the global point to element-local coordinates
+  const elementCenter = pointFrom(
+    hoveredElement.x + hoveredElement.width / 2,
+    hoveredElement.y + hoveredElement.height / 2,
+  );

  // Rotate the point to account for element rotation
  const nonRotatedPoint = pointRotateRads(
@@ -2475,37 +2324,21 @@ export const getArrowLocalFixedPoints = (
  ];
 };

-export const isFixedPoint = (
-  fixedPoint: any,
-): fixedPoint is FixedPointBinding["fixedPoint"] => {
-  return (
-    Array.isArray(fixedPoint) &&
-    fixedPoint.length === 2 &&
-    fixedPoint.every((coord) => Number.isFinite(coord))
-  );
-};
-
-export const normalizeFixedPoint = <T extends FixedPoint>(
+export const normalizeFixedPoint = <T extends FixedPoint | null>(
  fixedPoint: T,
-): FixedPoint => {
-  if (!isFixedPoint(fixedPoint)) {
-    return [0.5001, 0.5001];
-  }
-
-  const EPSILON = 0.0001;
-
+): T extends null ? null : FixedPoint => {
  // Do not allow a precise 0.5 for fixed point ratio
  // to avoid jumping arrow heading due to floating point imprecision
  if (
-    Math.abs(fixedPoint[0] - 0.5) < EPSILON ||
-    Math.abs(fixedPoint[1] - 0.5) < EPSILON
+    fixedPoint &&
+    (Math.abs(fixedPoint[0] - 0.5) < 0.0001 ||
+      Math.abs(fixedPoint[1] - 0.5) < 0.0001)
  ) {
    return fixedPoint.map((ratio) =>
-      Math.abs(ratio - 0.5) < EPSILON ? 0.5001 : ratio,
-    ) as FixedPoint;
+      Math.abs(ratio - 0.5) < 0.0001 ? 0.5001 : ratio,
+    ) as T extends null ? null : FixedPoint;
  }
-
-  return fixedPoint;
+  return fixedPoint as any as T extends null ? null : FixedPoint;
 };

 type Side =
@@ -897,7 +897,6 @@ export const getArrowheadPoints = (
  return [x2, y2, x3, y3, x4, y4];
 };

-// TODO reuse shape.ts
 const generateLinearElementShape = (
  element: ExcalidrawLinearElement,
 ): Drawable => {
@@ -955,7 +954,7 @@ const getLinearElementRotatedBounds = (
  }

  // first element is always the curve
-  const cachedShape = ShapeCache.get(element, null)?.[0];
+  const cachedShape = ShapeCache.get(element)?.[0];
  const shape = cachedShape ?? generateLinearElementShape(element);
  const ops = getCurvePathOps(shape);
  const transformXY = ([x, y]: GlobalPoint) =>
@@ -59,11 +59,8 @@ import { LinearElementEditor } from "./linearElementEditor";

 import { distanceToElement } from "./distance";

-import { getBindingGap } from "./binding";
-
 import type {
  ElementsMap,
-  ExcalidrawArrowElement,
  ExcalidrawBindableElement,
  ExcalidrawDiamondElement,
  ExcalidrawElement,
@@ -108,12 +105,6 @@ export type HitTestArgs = {
  overrideShouldTestInside?: boolean;
 };

-let cachedPoint: GlobalPoint | null = null;
-let cachedElement: WeakRef<ExcalidrawElement> | null = null;
-let cachedThreshold: number = Infinity;
-let cachedHit: boolean = false;
-let cachedOverrideShouldTestInside = false;
-
 export const hitElementItself = ({
  point,
  element,
@@ -122,24 +113,6 @@ export const hitElementItself = ({
  frameNameBound = null,
  overrideShouldTestInside = false,
 }: HitTestArgs) => {
-  // Return cached result if the same point and element version is tested again
-  if (
-    cachedPoint &&
-    pointsEqual(point, cachedPoint) &&
-    cachedThreshold <= threshold &&
-    overrideShouldTestInside === cachedOverrideShouldTestInside
-  ) {
-    const derefElement = cachedElement?.deref();
-    if (
-      derefElement &&
-      derefElement.id === element.id &&
-      derefElement.version === element.version &&
-      derefElement.versionNonce === element.versionNonce
-    ) {
-      return cachedHit;
-    }
-  }
-
  // Hit test against a frame's name
  const hitFrameName = frameNameBound
    ? isPointWithinBounds(
@@ -180,16 +153,7 @@ export const hitElementItself = ({
      isPointOnElementOutline(point, element, elementsMap, threshold)
    : isPointOnElementOutline(point, element, elementsMap, threshold);

-  const result = hitElement || hitFrameName;
-
-  // Cache end result
-  cachedPoint = point;
-  cachedElement = new WeakRef(element);
-  cachedThreshold = threshold;
-  cachedOverrideShouldTestInside = overrideShouldTestInside;
-  cachedHit = result;
-
-  return result;
+  return hitElement || hitFrameName;
 };

 export const hitElementBoundingBox = (
@@ -293,7 +257,7 @@ export const getAllHoveredElementAtPoint = (
  point: Readonly<GlobalPoint>,
  elements: readonly Ordered<NonDeletedExcalidrawElement>[],
  elementsMap: NonDeletedSceneElementsMap,
-  tolerance?: number,
+  toleranceFn?: (element: ExcalidrawBindableElement) => number,
 ): NonDeleted<ExcalidrawBindableElement>[] => {
  const candidateElements: NonDeleted<ExcalidrawBindableElement>[] = [];
  // We need to to hit testing from front (end of the array) to back (beginning of the array)
@@ -309,7 +273,7 @@ export const getAllHoveredElementAtPoint = (

    if (
      isBindableElement(element, false) &&
-      bindingBorderTest(element, point, elementsMap, tolerance)
+      bindingBorderTest(element, point, elementsMap, toleranceFn?.(element))
    ) {
      candidateElements.push(element);

@@ -326,13 +290,13 @@ export const getHoveredElementForBinding = (
  point: Readonly<GlobalPoint>,
  elements: readonly Ordered<NonDeletedExcalidrawElement>[],
  elementsMap: NonDeletedSceneElementsMap,
-  tolerance?: number,
+  toleranceFn?: (element: ExcalidrawBindableElement) => number,
 ): NonDeleted<ExcalidrawBindableElement> | null => {
  const candidateElements = getAllHoveredElementAtPoint(
    point,
    elements,
    elementsMap,
-    tolerance,
+    toleranceFn,
  );

  if (!candidateElements || candidateElements.length === 0) {
@@ -351,56 +315,6 @@ export const getHoveredElementForBinding = (
    .pop() as NonDeleted<ExcalidrawBindableElement>;
 };

-export const getHoveredElementForFocusPoint = (
-  point: GlobalPoint,
-  arrow: ExcalidrawArrowElement,
-  elements: readonly Ordered<NonDeletedExcalidrawElement>[],
-  elementsMap: NonDeletedSceneElementsMap,
-  tolerance?: number,
-): ExcalidrawBindableElement | null => {
-  const candidateElements: NonDeleted<ExcalidrawBindableElement>[] = [];
-  // We need to to hit testing from front (end of the array) to back (beginning of the array)
-  // because array is ordered from lower z-index to highest and we want element z-index
-  // with higher z-index
-  for (let index = elements.length - 1; index >= 0; --index) {
-    const element = elements[index];
-
-    invariant(
-      !element.isDeleted,
-      "Elements in the function parameter for getAllElementsAtPositionForBinding() should not contain deleted elements",
-    );
-
-    if (
-      isBindableElement(element, false) &&
-      bindingBorderTest(element, point, elementsMap, tolerance)
-    ) {
-      candidateElements.push(element);
-    }
-  }
-
-  if (!candidateElements || candidateElements.length === 0) {
-    return null;
-  }
-
-  if (candidateElements.length === 1) {
-    return candidateElements[0];
-  }
-
-  const distanceFilteredCandidateElements = candidateElements
-    // Resolve by distance
-    .filter(
-      (el) =>
-        distanceToElement(el, elementsMap, point) <= getBindingGap(el, arrow) ||
-        isPointInElement(point, el, elementsMap),
-    );
-
-  if (distanceFilteredCandidateElements.length === 0) {
-    return null;
-  }
-
-  return distanceFilteredCandidateElements[0] as NonDeleted<ExcalidrawBindableElement>;
-};
-
 /**
 * Intersect a line with an element for binding test
 *
@@ -1,12 +1,10 @@
 import type { AppState } from "@excalidraw/excalidraw/types";

-import { updateBoundElements } from "./binding";
 import { getCommonBoundingBox } from "./bounds";
+import { newElementWith } from "./mutateElement";

 import { getSelectedElementsByGroup } from "./groups";

-import type { Scene } from "./Scene";
-
 import type { ElementsMap, ExcalidrawElement } from "./types";

 export interface Distribution {
@@ -19,7 +17,6 @@ export const distributeElements = (
  elementsMap: ElementsMap,
  distribution: Distribution,
  appState: Readonly<AppState>,
-  scene: Scene,
 ): ExcalidrawElement[] => {
  const [start, mid, end, extent] =
    distribution.axis === "x"
@@ -69,16 +66,12 @@ export const distributeElements = (
        translation[distribution.axis] = pos - box[mid];
      }

-      return group.map((element) => {
-        const updatedElement = scene.mutateElement(element, {
+      return group.map((element) =>
+        newElementWith(element, {
          x: element.x + translation.x,
          y: element.y + translation.y,
-        });
-        updateBoundElements(element, scene, {
-          simultaneouslyUpdated: group,
-        });
-        return updatedElement;
-      });
+        }),
+      );
    });
  }

@@ -97,15 +90,11 @@ export const distributeElements = (
    pos += step;
    pos += box[extent];

-    return group.map((element) => {
-      const updatedElement = scene.mutateElement(element, {
+    return group.map((element) =>
+      newElementWith(element, {
        x: element.x + translation.x,
        y: element.y + translation.y,
-      });
-      updateBoundElements(element, scene, {
-        simultaneouslyUpdated: group,
-      });
-      return updatedElement;
-    });
+      }),
+    );
  });
 };
@@ -915,8 +915,6 @@ export const updateElbowArrowPoints = (
  },
  options?: {
    isDragging?: boolean;
-    isBindingEnabled?: boolean;
-    isMidpointSnappingEnabled?: boolean;
  },
 ): ElementUpdate<ExcalidrawElbowArrowElement> => {
  if (arrow.points.length < 2) {
@@ -1204,8 +1202,6 @@ const getElbowArrowData = (
  options?: {
    isDragging?: boolean;
    zoom?: AppState["zoom"];
-    isBindingEnabled?: boolean;
-    isMidpointSnappingEnabled?: boolean;
  },
 ) => {
  const origStartGlobalPoint: GlobalPoint = pointTranslate<
@@ -1219,7 +1215,7 @@ const getElbowArrowData = (

  let hoveredStartElement = null;
  let hoveredEndElement = null;
-  if (options?.isDragging && options?.isBindingEnabled !== false) {
+  if (options?.isDragging) {
    const elements = Array.from(elementsMap.values());
    hoveredStartElement =
      getHoveredElement(
@@ -1259,8 +1255,6 @@ const getElbowArrowData = (
    hoveredStartElement,
    elementsMap,
    options?.isDragging,
-    options?.isBindingEnabled,
-    options?.isMidpointSnappingEnabled,
  );
  const endGlobalPoint = getGlobalPoint(
    {
@@ -1276,8 +1270,6 @@ const getElbowArrowData = (
    hoveredEndElement,
    elementsMap,
    options?.isDragging,
-    options?.isBindingEnabled,
-    options?.isMidpointSnappingEnabled,
  );
  const startHeading = getBindPointHeading(
    startGlobalPoint,
@@ -2221,18 +2213,14 @@ const getGlobalPoint = (
  element?: ExcalidrawBindableElement | null,
  elementsMap?: ElementsMap,
  isDragging?: boolean,
-  isBindingEnabled = true,
-  isMidpointSnappingEnabled = true,
 ): GlobalPoint => {
  if (isDragging) {
-    if (isBindingEnabled && element && elementsMap) {
+    if (element && elementsMap) {
      return bindPointToSnapToElementOutline(
        arrow,
        element,
        startOrEnd,
        elementsMap,
-        undefined,
-        isMidpointSnappingEnabled,
      );
    }

@@ -2288,7 +2276,7 @@ const getHoveredElement = (
    origPoint,
    elements,
    elementsMap,
-    maxBindingDistance_simple(zoom),
+    (element) => maxBindingDistance_simple(zoom),
  );
 };

@@ -56,7 +56,7 @@ const RE_REDDIT =
 const RE_REDDIT_EMBED =
  /^<blockquote[\s\S]*?\shref=["'](https?:\/\/(?:www\.)?reddit\.com\/[^"']*)/i;

-const parseYouTubeLikeTimestamp = (url: string): number => {
+const parseYouTubeTimestamp = (url: string): number => {
  let timeParam: string | null | undefined;

  try {
@@ -85,57 +85,11 @@ const parseYouTubeLikeTimestamp = (url: string): number => {
  return parseInt(hours) * 3600 + parseInt(minutes) * 60 + parseInt(seconds);
 };

-const parseGoogleDriveVideoLink = (
-  url: string,
-): { fileId: string; resourceKey?: string; timestamp?: number } | null => {
-  try {
-    const urlObj = new URL(url.startsWith("http") ? url : `https://${url}`);
-    const hostname = urlObj.hostname.replace(/^www\./, "");
-    if (hostname !== "drive.google.com") {
-      return null;
-    }
-
-    let fileId: string | null = null;
-    const pathMatch = urlObj.pathname.match(/^\/file\/d\/([^/]+)(?:\/|$)/);
-    if (pathMatch?.[1]) {
-      fileId = pathMatch[1];
-    } else if (urlObj.pathname === "/open" || urlObj.pathname === "/uc") {
-      // Shared Drive links can be emitted as:
-      // - /open?id=<fileId> (common "open in Drive" format)
-      // - /uc?...&id=<fileId> (download/export endpoint often seen in copied links)
-      fileId = urlObj.searchParams.get("id");
-    }
-
-    if (!fileId || !/^[a-zA-Z0-9_-]+$/.test(fileId)) {
-      return null;
-    }
-
-    // Some Drive share links include `resourcekey` for access to link-shared
-    // files; preserve it in the preview URL so embeds keep working.
-    const resourceKey = urlObj.searchParams.get("resourcekey");
-    const timestamp = parseYouTubeLikeTimestamp(urlObj.toString());
-
-    return {
-      fileId,
-      resourceKey:
-        resourceKey && /^[a-zA-Z0-9_-]+$/.test(resourceKey)
-          ? resourceKey
-          : undefined,
-      // Drive accepts YouTube-like `t` formats (e.g. `t=90`, `t=1m30s`);
-      // normalize to seconds for a stable preview URL.
-      timestamp: timestamp > 0 ? timestamp : undefined,
-    };
-  } catch (error) {
-    return null;
-  }
-};
-
 const ALLOWED_DOMAINS = new Set([
  "youtube.com",
  "youtu.be",
  "vimeo.com",
  "player.vimeo.com",
-  "drive.google.com",
  "figma.com",
  "link.excalidraw.com",
  "gist.github.com",
@@ -154,7 +108,6 @@ const ALLOW_SAME_ORIGIN = new Set([
  "youtu.be",
  "vimeo.com",
  "player.vimeo.com",
-  "drive.google.com",
  "figma.com",
  "twitter.com",
  "x.com",
@@ -189,7 +142,7 @@ export const getEmbedLink = (
  let aspectRatio = { w: 560, h: 840 };
  const ytLink = link.match(RE_YOUTUBE);
  if (ytLink?.[2]) {
-    const startTime = parseYouTubeLikeTimestamp(originalLink);
+    const startTime = parseYouTubeTimestamp(originalLink);
    const time = startTime > 0 ? `&start=${startTime}` : ``;
    const isPortrait = link.includes("shorts");
    type = "video";
@@ -248,36 +201,6 @@ export const getEmbedLink = (
    };
  }

-  const googleDriveVideo = parseGoogleDriveVideoLink(link);
-  if (googleDriveVideo) {
-    type = "video";
-    const searchParams = new URLSearchParams();
-    if (googleDriveVideo.resourceKey) {
-      searchParams.set("resourcekey", googleDriveVideo.resourceKey);
-    }
-    if (googleDriveVideo.timestamp) {
-      searchParams.set("t", `${googleDriveVideo.timestamp}`);
-    }
-
-    const search = searchParams.toString();
-    link = `https://drive.google.com/file/d/${googleDriveVideo.fileId}/preview${
-      search ? `?${search}` : ""
-    }`;
-    aspectRatio = { w: 560, h: 315 };
-    embeddedLinkCache.set(originalLink, {
-      link,
-      intrinsicSize: aspectRatio,
-      type,
-      sandbox: { allowSameOrigin },
-    });
-    return {
-      link,
-      intrinsicSize: aspectRatio,
-      type,
-      sandbox: { allowSameOrigin },
-    };
-  }
-
  const figmaLink = link.match(RE_FIGMA);
  if (figmaLink) {
    type = "generic";
@@ -70,7 +70,6 @@ export * from "./elbowArrow";
 export * from "./elementLink";
 export * from "./embeddable";
 export * from "./flowchart";
-export * from "./arrows/focus";
 export * from "./fractionalIndex";
 export * from "./frame";
 export * from "./groups";
@@ -98,4 +97,3 @@ export * from "./transformHandles";
 export * from "./typeChecks";
 export * from "./utils";
 export * from "./zindex";
-export * from "./arrows/helpers";
@@ -9,6 +9,7 @@ import {
  vectorFromPoint,
  curveLength,
  curvePointAtLength,
+  lineSegment,
 } from "@excalidraw/math";

 import { getCurvePathOps } from "@excalidraw/utils/shape";
@@ -25,7 +26,6 @@ import {

 import {
  deconstructLinearOrFreeDrawElement,
-  getSnapOutlineMidPoint,
  isPathALoop,
  moveArrowAboveBindable,
  projectFixedPointOntoDiagonal,
@@ -48,7 +48,6 @@ import {
  calculateFixedPointForNonElbowArrowBinding,
  getBindingStrategyForDraggingBindingElementEndpoints,
  isBindingEnabled,
-  snapToMid,
  updateBoundPoint,
 } from "./binding";
 import {
@@ -150,8 +149,6 @@ export class LinearElementEditor {
  public readonly pointerOffset: Readonly<{ x: number; y: number }>;
  public readonly hoverPointIndex: number;
  public readonly segmentMidPointHoveredCoords: GlobalPoint | null;
-  public readonly hoveredFocusPointBinding: "start" | "end" | null;
-  public readonly draggedFocusPointBinding: "start" | "end" | null;
  public readonly elbowed: boolean;
  public readonly customLineAngle: number | null;
  public readonly isEditing: boolean;
@@ -197,8 +194,6 @@ export class LinearElementEditor {
    };
    this.hoverPointIndex = -1;
    this.segmentMidPointHoveredCoords = null;
-    this.hoveredFocusPointBinding = null;
-    this.draggedFocusPointBinding = null;
    this.elbowed = isElbowArrow(element) && element.elbowed;
    this.customLineAngle = null;
    this.isEditing = isEditing;
@@ -356,23 +351,13 @@ export class LinearElementEditor {
      app,
      shouldRotateWithDiscreteAngle(event),
      event.altKey,
-      linearElementEditor,
    );

-    LinearElementEditor.movePoints(
-      element,
-      app.scene,
-      positions,
-      {
-        startBinding: updates?.startBinding,
-        endBinding: updates?.endBinding,
-        moveMidPointsWithElement: updates?.moveMidPointsWithElement,
-      },
-      {
-        isBindingEnabled: app.state.isBindingEnabled,
-        isMidpointSnappingEnabled: app.state.isMidpointSnappingEnabled,
-      },
-    );
+    LinearElementEditor.movePoints(element, app.scene, positions, {
+      startBinding: updates?.startBinding,
+      endBinding: updates?.endBinding,
+      moveMidPointsWithElement: updates?.moveMidPointsWithElement,
+    });
    // Set the suggested binding from the updates if available
    if (isBindingElement(element, false)) {
      if (isBindingEnabled(app.state)) {
@@ -419,15 +404,13 @@ export class LinearElementEditor {
        altFocusPoint:
          !linearElementEditor.initialState.altFocusPoint &&
          startBindingElement &&
-          updates?.suggestedBinding?.element.id !== startBindingElement.id
+          updates?.suggestedBinding?.id !== startBindingElement.id
            ? projectFixedPointOntoDiagonal(
                element,
                pointFrom<GlobalPoint>(element.x, element.y),
                startBindingElement,
                "start",
                elementsMap,
-                app.state.zoom,
-                app.state.isMidpointSnappingEnabled,
              )
            : linearElementEditor.initialState.altFocusPoint,
      },
@@ -545,23 +528,13 @@ export class LinearElementEditor {
      app,
      shouldRotateWithDiscreteAngle(event) && singlePointDragged,
      event.altKey,
-      linearElementEditor,
    );

-    LinearElementEditor.movePoints(
-      element,
-      app.scene,
-      positions,
-      {
-        startBinding: updates?.startBinding,
-        endBinding: updates?.endBinding,
-        moveMidPointsWithElement: updates?.moveMidPointsWithElement,
-      },
-      {
-        isBindingEnabled: app.state.isBindingEnabled,
-        isMidpointSnappingEnabled: app.state.isMidpointSnappingEnabled,
-      },
-    );
+    LinearElementEditor.movePoints(element, app.scene, positions, {
+      startBinding: updates?.startBinding,
+      endBinding: updates?.endBinding,
+      moveMidPointsWithElement: updates?.moveMidPointsWithElement,
+    });

    // Set the suggested binding from the updates if available
    if (isBindingElement(element, false)) {
@@ -630,11 +603,11 @@ export class LinearElementEditor {
    const altFocusPointBindableElement =
      endIsSelected && // The "other" end (i.e. "end") is dragged
      startBindingElement &&
-      updates?.suggestedBinding?.element.id !== startBindingElement.id // The end point is not hovering the start bindable + it's binding gap
+      updates?.suggestedBinding?.id !== startBindingElement.id // The end point is not hovering the start bindable + it's binding gap
        ? startBindingElement
        : startIsSelected && // The "other" end (i.e. "start") is dragged
          endBindingElement &&
-          updates?.suggestedBinding?.element.id !== endBindingElement.id // The start point is not hovering the end bindable + it's binding gap
+          updates?.suggestedBinding?.id !== endBindingElement.id // The start point is not hovering the end bindable + it's binding gap
        ? endBindingElement
        : null;

@@ -654,8 +627,6 @@ export class LinearElementEditor {
                altFocusPointBindableElement,
                "start",
                elementsMap,
-                app.state.zoom,
-                app.state.isMidpointSnappingEnabled,
              )
            : linearElementEditor.initialState.altFocusPoint,
      },
@@ -753,6 +724,7 @@ export class LinearElementEditor {
          ? [pointerDownState.lastClickedPoint]
          : selectedPointsIndices,
      isDragging: false,
+      pointerOffset: { x: 0, y: 0 },
      customLineAngle: null,
      initialState: {
        ...editingLinearElement.initialState,
@@ -1544,10 +1516,6 @@ export class LinearElementEditor {
      endBinding?: FixedPointBinding | null;
      moveMidPointsWithElement?: boolean | null;
    },
-    options?: {
-      isBindingEnabled?: boolean;
-      isMidpointSnappingEnabled?: boolean;
-    },
  ) {
    const { points } = element;

@@ -1616,8 +1584,6 @@ export class LinearElementEditor {
      otherUpdates,
      {
        isDragging: Array.from(pointUpdates.values()).some((t) => t.isDragging),
-        isBindingEnabled: options?.isBindingEnabled,
-        isMidpointSnappingEnabled: options?.isMidpointSnappingEnabled,
      },
    );
  }
@@ -1732,8 +1698,6 @@ export class LinearElementEditor {
      isDragging?: boolean;
      zoom?: AppState["zoom"];
      sceneElementsMap?: NonDeletedSceneElementsMap;
-      isBindingEnabled?: boolean;
-      isMidpointSnappingEnabled?: boolean;
    },
  ) {
    if (isElbowArrow(element)) {
@@ -1754,8 +1718,6 @@ export class LinearElementEditor {
      scene.mutateElement(element, updates, {
        informMutation: true,
        isDragging: options?.isDragging ?? false,
-        isBindingEnabled: options?.isBindingEnabled,
-        isMidpointSnappingEnabled: options?.isMidpointSnappingEnabled,
      });
    } else {
      // TODO do we need to get precise coords here just to calc centers?
@@ -2115,7 +2077,6 @@ const pointDraggingUpdates = (
  app: AppClassProperties,
  angleLocked: boolean,
  altKey: boolean,
-  linearElementEditor: LinearElementEditor,
 ): {
  positions: PointsPositionUpdates;
  updates?: PointMoveOtherUpdates;
@@ -2163,91 +2124,18 @@ const pointDraggingUpdates = (
  );

  if (isElbowArrow(element)) {
-    const suggestedBindingElement = startIsDragged
-      ? start.element
-      : endIsDragged
-      ? end.element
-      : null;
-
    return {
      positions: naiveDraggingPoints,
      updates: {
-        suggestedBinding: suggestedBindingElement
-          ? {
-              element: suggestedBindingElement,
-              midPoint: app.state.isMidpointSnappingEnabled
-                ? snapToMid(
-                    suggestedBindingElement,
-                    elementsMap,
-                    pointFrom<GlobalPoint>(
-                      scenePointerX - linearElementEditor.pointerOffset.x,
-                      scenePointerY - linearElementEditor.pointerOffset.y,
-                    ),
-                  )
-                : undefined,
-            }
+        suggestedBinding: startIsDragged
+          ? start.element
+          : endIsDragged
+          ? end.element
          : null,
      },
    };
  }

-  // Handle the case where neither endpoint is being dragged
-  // but we need to update bound endpoints
-  if (!startIsDragged && !endIsDragged) {
-    const nextArrow = {
-      ...element,
-      points: element.points.map((p, idx) => {
-        return naiveDraggingPoints.get(idx)?.point ?? p;
-      }),
-    };
-    const positions = new Map(naiveDraggingPoints);
-
-    if (element.startBinding) {
-      const startBindable = elementsMap.get(element.startBinding.elementId) as
-        | ExcalidrawBindableElement
-        | undefined;
-      if (startBindable) {
-        const startPoint =
-          updateBoundPoint(
-            nextArrow,
-            "startBinding",
-            element.startBinding,
-            startBindable,
-            elementsMap,
-          ) ?? null;
-        if (startPoint) {
-          positions.set(0, { point: startPoint, isDragging: true });
-        }
-      }
-    }
-
-    if (element.endBinding) {
-      const endBindable = elementsMap.get(element.endBinding.elementId) as
-        | ExcalidrawBindableElement
-        | undefined;
-      if (endBindable) {
-        const endPoint =
-          updateBoundPoint(
-            nextArrow,
-            "endBinding",
-            element.endBinding,
-            endBindable,
-            elementsMap,
-          ) ?? null;
-        if (endPoint) {
-          positions.set(element.points.length - 1, {
-            point: endPoint,
-            isDragging: true,
-          });
-        }
-      }
-    }
-
-    return {
-      positions,
-    };
-  }
-
  if (startIsDragged === endIsDragged) {
    return {
      positions: naiveDraggingPoints,
@@ -2278,20 +2166,7 @@ const pointDraggingUpdates = (
      (updates.startBinding.mode === "orbit" ||
        !getFeatureFlag("COMPLEX_BINDINGS"))
    ) {
-      updates.suggestedBinding = start.element
-        ? {
-            element: start.element,
-            midPoint: getSnapOutlineMidPoint(
-              pointFrom<GlobalPoint>(
-                scenePointerX - linearElementEditor.pointerOffset.x,
-                scenePointerY - linearElementEditor.pointerOffset.y,
-              ),
-              start.element,
-              elementsMap,
-              app.state.zoom,
-            ),
-          }
-        : null;
+      updates.suggestedBinding = start.element;
    }
  } else if (startIsDragged) {
    updates.suggestedBinding = app.state.suggestedBinding;
@@ -2317,20 +2192,7 @@ const pointDraggingUpdates = (
      (updates.endBinding.mode === "orbit" ||
        !getFeatureFlag("COMPLEX_BINDINGS"))
    ) {
-      updates.suggestedBinding = end.element
-        ? {
-            element: end.element,
-            midPoint: getSnapOutlineMidPoint(
-              pointFrom<GlobalPoint>(
-                scenePointerX - linearElementEditor.pointerOffset.x,
-                scenePointerY - linearElementEditor.pointerOffset.y,
-              ),
-              end.element,
-              elementsMap,
-              app.state.zoom,
-            ),
-          }
-        : null;
+      updates.suggestedBinding = end.element;
    }
  } else if (endIsDragged) {
    updates.suggestedBinding = app.state.suggestedBinding;
@@ -2370,6 +2232,19 @@ const pointDraggingUpdates = (
        : updates.endBinding,
  };

+  // We need to use a custom intersector to ensure that if there is a big "jump"
+  // in the arrow's position, we can position it with outline avoidance
+  // pixel-perfectly and avoid "dancing" arrows.
+  // NOTE: Direction matters here, so we create two intersectors
+  const startCustomIntersector =
+    start.focusPoint && end.focusPoint
+      ? lineSegment(start.focusPoint, end.focusPoint)
+      : undefined;
+  const endCustomIntersector =
+    start.focusPoint && end.focusPoint
+      ? lineSegment(end.focusPoint, start.focusPoint)
+      : undefined;
+
  // Needed to handle a special case where an existing arrow is dragged over
  // the same element it is bound to on the other side
  const startIsDraggingOverEndElement =
@@ -2405,7 +2280,7 @@ const pointDraggingUpdates = (
        nextArrow.endBinding,
        endBindable,
        elementsMap,
-        endIsDragged,
+        endCustomIntersector,
      ) || nextArrow.points[nextArrow.points.length - 1]
    : nextArrow.points[nextArrow.points.length - 1];

@@ -2428,7 +2303,7 @@ const pointDraggingUpdates = (
      : startIsDraggingOverEndElement &&
        app.state.bindMode !== "inside" &&
        getFeatureFlag("COMPLEX_BINDINGS")
-      ? endLocalPoint
+      ? nextArrow.points[nextArrow.points.length - 1]
      : startBindable
      ? updateBoundPoint(
          element,
@@ -2436,18 +2311,15 @@ const pointDraggingUpdates = (
          nextArrow.startBinding,
          startBindable,
          elementsMap,
-          startIsDragged,
+          startCustomIntersector,
        ) || nextArrow.points[0]
      : nextArrow.points[0];

  const endChanged =
-    !startIsDraggingOverEndElement &&
-    !(
-      endIsDraggingOverStartElement &&
-      app.state.bindMode !== "inside" &&
-      getFeatureFlag("COMPLEX_BINDINGS")
-    ) &&
-    !!endBindable;
+    pointDistance(
+      endLocalPoint,
+      nextArrow.points[nextArrow.points.length - 1],
+    ) !== 0;
  const startChanged =
    pointDistance(startLocalPoint, nextArrow.points[0]) !== 0;

@@ -2461,7 +2333,13 @@ const pointDraggingUpdates = (
  const indices = Array.from(indicesSet);

  return {
-    updates,
+    updates:
+      updates.startBinding || updates.suggestedBinding
+        ? {
+            startBinding: updates.startBinding,
+            suggestedBinding: updates.suggestedBinding,
+          }
+        : undefined,
    positions: new Map(
      indices.map((idx) => {
        return [
@@ -40,8 +40,6 @@ export const mutateElement = <TElement extends Mutable<ExcalidrawElement>>(
  updates: ElementUpdate<TElement>,
  options?: {
    isDragging?: boolean;
-    isBindingEnabled?: boolean;
-    isMidpointSnappingEnabled?: boolean;
  },
 ) => {
  let didChange = false;
@@ -21,7 +21,7 @@ import {
  getResizedElementAbsoluteCoords,
 } from "./bounds";
 import { newElementWith } from "./mutateElement";
-import { getBoundTextMaxWidth } from "./textElement";
+import { getBoundTextMaxWidth, getInitialTextMetrics } from "./textElement";
 import { normalizeText, measureText } from "./textMeasurements";
 import { wrapText } from "./textWrapping";

@@ -236,27 +236,30 @@ const getTextElementPositionOffsets = (
  };
 };

+export type NewTextElementOptions = {
+  text: string;
+  originalText?: string;
+  fontSize?: number;
+  fontFamily?: FontFamilyValues;
+  textAlign?: TextAlign;
+  verticalAlign?: VerticalAlign;
+  containerId?: ExcalidrawTextContainer["id"] | null;
+  lineHeight?: ExcalidrawTextElement["lineHeight"];
+  autoResize?: ExcalidrawTextElement["autoResize"];
+} & ElementConstructorOpts;
+
 export const newTextElement = (
-  opts: {
-    text: string;
-    originalText?: string;
-    fontSize?: number;
-    fontFamily?: FontFamilyValues;
-    textAlign?: TextAlign;
-    verticalAlign?: VerticalAlign;
-    containerId?: ExcalidrawTextContainer["id"] | null;
-    lineHeight?: ExcalidrawTextElement["lineHeight"];
-    autoResize?: ExcalidrawTextElement["autoResize"];
-  } & ElementConstructorOpts,
+  opts: NewTextElementOptions,
 ): NonDeleted<ExcalidrawTextElement> => {
  const fontFamily = opts.fontFamily || DEFAULT_FONT_FAMILY;
  const fontSize = opts.fontSize || DEFAULT_FONT_SIZE;
  const lineHeight = opts.lineHeight || getLineHeight(fontFamily);
-  const text = normalizeText(opts.text);
-  const metrics = measureText(
-    text,
-    getFontString({ fontFamily, fontSize }),
-    lineHeight,
+  const normalizedText = normalizeText(opts.text);
+  const originalText = opts.originalText ?? normalizedText;
+  const metrics = getInitialTextMetrics(
+    { ...opts, text: normalizedText },
+    fontFamily,
+    fontSize,
  );
  const textAlign = opts.textAlign || DEFAULT_TEXT_ALIGN;
  const verticalAlign = opts.verticalAlign || DEFAULT_VERTICAL_ALIGN;
@@ -267,7 +270,7 @@ export const newTextElement = (

  const textElementProps: ExcalidrawTextElement = {
    ..._newElementBase<ExcalidrawTextElement>("text", opts),
-    text,
+    text: normalizedText,
    fontSize,
    fontFamily,
    textAlign,
@@ -277,7 +280,7 @@ export const newTextElement = (
    width: metrics.width,
    height: metrics.height,
    containerId: opts.containerId || null,
-    originalText: opts.originalText ?? text,
+    originalText,
    autoResize: opts.autoResize ?? true,
    lineHeight,
  };
@@ -1,4 +1,5 @@
 import rough from "roughjs/bin/rough";
+import { getStroke } from "perfect-freehand";

 import {
  type GlobalPoint,
@@ -14,7 +15,6 @@ import {
  DEFAULT_REDUCED_GLOBAL_ALPHA,
  ELEMENT_READY_TO_ERASE_OPACITY,
  FRAME_STYLE,
-  DARK_THEME_FILTER,
  MIME_TYPES,
  THEME,
  distance,
@@ -22,8 +22,6 @@ import {
  isRTL,
  getVerticalOffset,
  invariant,
-  applyDarkModeFilter,
-  isSafari,
 } from "@excalidraw/common";

 import type {
@@ -80,8 +78,16 @@ import type {
  ElementsMap,
 } from "./types";

+import type { StrokeOptions } from "perfect-freehand";
 import type { RoughCanvas } from "roughjs/bin/canvas";

+// using a stronger invert (100% vs our regular 93%) and saturate
+// as a temp hack to make images in dark theme look closer to original
+// color scheme (it's still not quite there and the colors look slightly
+// desatured, alas...)
+export const IMAGE_INVERT_FILTER =
+  "invert(100%) hue-rotate(180deg) saturate(1.25)";
+
 const isPendingImageElement = (
  element: ExcalidrawElement,
  renderConfig: StaticCanvasRenderConfig,
@@ -89,6 +95,19 @@ const isPendingImageElement = (
  isInitializedImageElement(element) &&
  !renderConfig.imageCache.has(element.fileId);

+const shouldResetImageFilter = (
+  element: ExcalidrawElement,
+  renderConfig: StaticCanvasRenderConfig,
+  appState: StaticCanvasAppState | InteractiveCanvasAppState,
+) => {
+  return (
+    appState.theme === THEME.DARK &&
+    isInitializedImageElement(element) &&
+    !isPendingImageElement(element, renderConfig) &&
+    renderConfig.imageCache.get(element.fileId)?.mimeType !== MIME_TYPES.svg
+  );
+};
+
 const getCanvasPadding = (element: ExcalidrawElement) => {
  switch (element.type) {
    case "freedraw":
@@ -253,6 +272,11 @@ const generateElementCanvas = (

  const rc = rough.canvas(canvas);

+  // in dark theme, revert the image color filter
+  if (shouldResetImageFilter(element, renderConfig, appState)) {
+    context.filter = IMAGE_INVERT_FILTER;
+  }
+
  drawElementOnCanvas(element, rc, context, renderConfig);

  context.restore();
@@ -361,9 +385,8 @@ IMAGE_ERROR_PLACEHOLDER_IMG.src = `data:${MIME_TYPES.svg},${encodeURIComponent(
 const drawImagePlaceholder = (
  element: ExcalidrawImageElement,
  context: CanvasRenderingContext2D,
-  theme: StaticCanvasRenderConfig["theme"],
 ) => {
-  context.fillStyle = theme === THEME.DARK ? "#2E2E2E" : "#E7E7E7";
+  context.fillStyle = "#E7E7E7";
  context.fillRect(0, 0, element.width, element.height);

  const imageMinWidthOrHeight = Math.min(element.width, element.height);
@@ -398,8 +421,7 @@ const drawElementOnCanvas = (
    case "ellipse": {
      context.lineJoin = "round";
      context.lineCap = "round";
-
-      rc.draw(ShapeCache.generateElementShape(element, renderConfig));
+      rc.draw(ShapeCache.get(element)!);
      break;
    }
    case "arrow":
@@ -407,44 +429,33 @@ const drawElementOnCanvas = (
      context.lineJoin = "round";
      context.lineCap = "round";

-      ShapeCache.generateElementShape(element, renderConfig).forEach(
-        (shape) => {
-          rc.draw(shape);
-        },
-      );
+      ShapeCache.get(element)!.forEach((shape) => {
+        rc.draw(shape);
+      });
      break;
    }
    case "freedraw": {
      // Draw directly to canvas
      context.save();
+      context.fillStyle = element.strokeColor;

-      const shapes = ShapeCache.generateElementShape(element, renderConfig);
+      const path = getFreeDrawPath2D(element) as Path2D;
+      const fillShape = ShapeCache.get(element);

-      for (const shape of shapes) {
-        if (typeof shape === "string") {
-          context.fillStyle =
-            renderConfig.theme === THEME.DARK
-              ? applyDarkModeFilter(element.strokeColor)
-              : element.strokeColor;
-          context.fill(new Path2D(shape));
-        } else {
-          rc.draw(shape);
-        }
+      if (fillShape) {
+        rc.draw(fillShape);
      }

+      context.fillStyle = element.strokeColor;
+      context.fill(path);
+
      context.restore();
      break;
    }
    case "image": {
-      context.save();
-      const cacheEntry =
-        element.fileId !== null
-          ? renderConfig.imageCache.get(element.fileId)
-          : null;
      const img = isInitializedImageElement(element)
-        ? cacheEntry?.image
+        ? renderConfig.imageCache.get(element.fileId)?.image
        : undefined;
-
      if (img != null && !(img instanceof Promise)) {
        if (element.roundness && context.roundRect) {
          context.beginPath();
@@ -467,80 +478,20 @@ const drawElementOnCanvas = (
              height: img.naturalHeight,
            };

-        const shouldInvertImage =
-          renderConfig.theme === THEME.DARK &&
-          cacheEntry?.mimeType === MIME_TYPES.svg;
-
-        if (shouldInvertImage && isSafari) {
-          const devicePixelRatio = window.devicePixelRatio || 1;
-          const tempCanvas = document.createElement("canvas");
-          tempCanvas.width = element.width * devicePixelRatio;
-          tempCanvas.height = element.height * devicePixelRatio;
-          const tempContext = tempCanvas.getContext("2d");
-
-          if (tempContext) {
-            tempContext.scale(devicePixelRatio, devicePixelRatio);
-            tempContext.drawImage(
-              img,
-              x,
-              y,
-              width,
-              height,
-              0,
-              0,
-              element.width,
-              element.height,
-            );
-
-            const imageData = tempContext.getImageData(
-              0,
-              0,
-              tempCanvas.width,
-              tempCanvas.height,
-            );
-
-            const data = imageData.data;
-
-            for (let i = 0; i < data.length; i += 4) {
-              data[i] = 255 - data[i];
-              data[i + 1] = 255 - data[i + 1];
-              data[i + 2] = 255 - data[i + 2];
-            }
-
-            tempContext.putImageData(imageData, 0, 0);
-            context.drawImage(
-              tempCanvas,
-              0,
-              0,
-              tempCanvas.width,
-              tempCanvas.height,
-              0,
-              0,
-              element.width,
-              element.height,
-            );
-          }
-        } else {
-          if (shouldInvertImage) {
-            context.filter = DARK_THEME_FILTER;
-          }
-
-          context.drawImage(
-            img,
-            x,
-            y,
-            width,
-            height,
-            0 /* hardcoded for the selection box*/,
-            0,
-            element.width,
-            element.height,
-          );
-        }
+        context.drawImage(
+          img,
+          x,
+          y,
+          width,
+          height,
+          0 /* hardcoded for the selection box*/,
+          0,
+          element.width,
+          element.height,
+        );
      } else {
-        drawImagePlaceholder(element, context, renderConfig.theme);
+        drawImagePlaceholder(element, context);
      }
-      context.restore();
      break;
    }
    default: {
@@ -555,10 +506,7 @@ const drawElementOnCanvas = (
        context.canvas.setAttribute("dir", rtl ? "rtl" : "ltr");
        context.save();
        context.font = getFontString(element);
-        context.fillStyle =
-          renderConfig.theme === THEME.DARK
-            ? applyDarkModeFilter(element.strokeColor)
-            : element.strokeColor;
+        context.fillStyle = element.strokeColor;
        context.textAlign = element.textAlign as CanvasTextAlign;

        // Canvas does not support multiline text by default
@@ -811,17 +759,12 @@ export const renderElement = (
        context.fillStyle = "rgba(0, 0, 200, 0.04)";

        context.lineWidth = FRAME_STYLE.strokeWidth / appState.zoom.value;
-        context.strokeStyle =
-          appState.theme === THEME.DARK
-            ? applyDarkModeFilter(FRAME_STYLE.strokeColor)
-            : FRAME_STYLE.strokeColor;
+        context.strokeStyle = FRAME_STYLE.strokeColor;

        // TODO change later to only affect AI frames
        if (isMagicFrameElement(element)) {
          context.strokeStyle =
-            appState.theme === THEME.LIGHT
-              ? "#7affd7"
-              : applyDarkModeFilter("#1d8264");
+            appState.theme === THEME.LIGHT ? "#7affd7" : "#1d8264";
        }

        if (FRAME_STYLE.radius && context.roundRect) {
@@ -844,6 +787,11 @@ export const renderElement = (
      break;
    }
    case "freedraw": {
+      // TODO investigate if we can do this in situ. Right now we need to call
+      // beforehand because math helpers (such as getElementAbsoluteCoords)
+      // rely on existing shapes
+      ShapeCache.generateElementShape(element, null);
+
      if (renderConfig.isExporting) {
        const [x1, y1, x2, y2] = getElementAbsoluteCoords(element, elementsMap);
        const cx = (x1 + x2) / 2 + appState.scrollX;
@@ -887,6 +835,10 @@ export const renderElement = (
    case "text":
    case "iframe":
    case "embeddable": {
+      // TODO investigate if we can do this in situ. Right now we need to call
+      // beforehand because math helpers (such as getElementAbsoluteCoords)
+      // rely on existing shapes
+      ShapeCache.generateElementShape(element, renderConfig);
      if (renderConfig.isExporting) {
        const [x1, y1, x2, y2] = getElementAbsoluteCoords(element, elementsMap);
        const cx = (x1 + x2) / 2 + appState.scrollX;
@@ -909,6 +861,9 @@ export const renderElement = (
        context.save();
        context.translate(cx, cy);

+        if (shouldResetImageFilter(element, renderConfig, appState)) {
+          context.filter = "none";
+        }
        const boundTextElement = getBoundTextElement(element, elementsMap);

        if (isArrowElement(element) && boundTextElement) {
@@ -1071,6 +1026,23 @@ export const renderElement = (
  context.globalAlpha = 1;
 };

+export const pathsCache = new WeakMap<ExcalidrawFreeDrawElement, Path2D>([]);
+
+export function generateFreeDrawShape(element: ExcalidrawFreeDrawElement) {
+  const svgPathData = getFreeDrawSvgPath(element);
+  const path = new Path2D(svgPathData);
+  pathsCache.set(element, path);
+  return path;
+}
+
+export function getFreeDrawPath2D(element: ExcalidrawFreeDrawElement) {
+  return pathsCache.get(element);
+}
+
+export function getFreeDrawSvgPath(element: ExcalidrawFreeDrawElement) {
+  return getSvgPathFromStroke(getFreedrawOutlinePoints(element));
+}
+
 export function getFreedrawOutlineAsSegments(
  element: ExcalidrawFreeDrawElement,
  points: [number, number][],
@@ -1126,3 +1098,57 @@ export function getFreedrawOutlineAsSegments(
    ],
  );
 }
+
+export function getFreedrawOutlinePoints(element: ExcalidrawFreeDrawElement) {
+  // If input points are empty (should they ever be?) return a dot
+  const inputPoints = element.simulatePressure
+    ? element.points
+    : element.points.length
+    ? element.points.map(([x, y], i) => [x, y, element.pressures[i]])
+    : [[0, 0, 0.5]];
+
+  // Consider changing the options for simulated pressure vs real pressure
+  const options: StrokeOptions = {
+    simulatePressure: element.simulatePressure,
+    size: element.strokeWidth * 4.25,
+    thinning: 0.6,
+    smoothing: 0.5,
+    streamline: 0.5,
+    easing: (t) => Math.sin((t * Math.PI) / 2), // https://easings.net/#easeOutSine
+    last: true,
+  };
+
+  return getStroke(inputPoints as number[][], options) as [number, number][];
+}
+
+function med(A: number[], B: number[]) {
+  return [(A[0] + B[0]) / 2, (A[1] + B[1]) / 2];
+}
+
+// Trim SVG path data so number are each two decimal points. This
+// improves SVG exports, and prevents rendering errors on points
+// with long decimals.
+const TO_FIXED_PRECISION = /(\s?[A-Z]?,?-?[0-9]*\.[0-9]{0,2})(([0-9]|e|-)*)/g;
+
+function getSvgPathFromStroke(points: number[][]): string {
+  if (!points.length) {
+    return "";
+  }
+
+  const max = points.length - 1;
+
+  return points
+    .reduce(
+      (acc, point, i, arr) => {
+        if (i === max) {
+          acc.push(point, med(point, arr[0]), "L", arr[0], "Z");
+        } else {
+          acc.push(point, med(point, arr[i + 1]));
+        }
+        return acc;
+      },
+      ["M", points[0], "Q"],
+    )
+    .join(" ")
+    .replace(TO_FIXED_PRECISION, "$1");
+}
@@ -1,5 +1,4 @@
 import { simplify } from "points-on-curve";
-import { getStroke } from "perfect-freehand";

 import {
  type GeometricShape,
@@ -18,12 +17,10 @@ import {
 } from "@excalidraw/math";
 import {
  ROUGHNESS,
-  THEME,
  isTransparent,
  assertNever,
  COLOR_PALETTE,
  LINE_POLYGON_POINT_MERGE_DISTANCE,
-  applyDarkModeFilter,
 } from "@excalidraw/common";

 import { RoughGenerator } from "roughjs/bin/generator";
@@ -39,7 +36,6 @@ import type {
 import type {
  ElementShape,
  ElementShapes,
-  SVGPathString,
 } from "@excalidraw/excalidraw/scene/types";

 import { elementWithCanvasCache } from "./renderElement";
@@ -56,6 +52,7 @@ import { getCornerRadius, isPathALoop } from "./utils";
 import { headingForPointIsHorizontal } from "./heading";

 import { canChangeRoundness } from "./comparisons";
+import { generateFreeDrawShape } from "./renderElement";
 import {
  getArrowheadPoints,
  getCenterForBounds,
@@ -80,32 +77,29 @@ import type { Point as RoughPoint } from "roughjs/bin/geometry";

 export class ShapeCache {
  private static rg = new RoughGenerator();
-  private static cache = new WeakMap<
-    ExcalidrawElement,
-    { shape: ElementShape; theme: AppState["theme"] }
-  >();
+  private static cache = new WeakMap<ExcalidrawElement, ElementShape>();

  /**
   * Retrieves shape from cache if available. Use this only if shape
   * is optional and you have a fallback in case it's not cached.
   */
-  public static get = <T extends ExcalidrawElement>(
-    element: T,
-    theme: AppState["theme"] | null,
-  ) => {
-    const cached = ShapeCache.cache.get(element);
-    if (cached && (theme === null || cached.theme === theme)) {
-      return cached.shape as T["type"] extends keyof ElementShapes
-        ? ElementShapes[T["type"]] | undefined
-        : ElementShape | undefined;
-    }
-    return undefined;
+  public static get = <T extends ExcalidrawElement>(element: T) => {
+    return ShapeCache.cache.get(
+      element,
+    ) as T["type"] extends keyof ElementShapes
+      ? ElementShapes[T["type"]] | undefined
+      : ElementShape | undefined;
  };

-  public static delete = (element: ExcalidrawElement) => {
+  public static set = <T extends ExcalidrawElement>(
+    element: T,
+    shape: T["type"] extends keyof ElementShapes
+      ? ElementShapes[T["type"]]
+      : Drawable,
+  ) => ShapeCache.cache.set(element, shape);
+
+  public static delete = (element: ExcalidrawElement) =>
    ShapeCache.cache.delete(element);
-    elementWithCanvasCache.delete(element);
-  };

  public static destroy = () => {
    ShapeCache.cache = new WeakMap();
@@ -123,13 +117,12 @@ export class ShapeCache {
      isExporting: boolean;
      canvasBackgroundColor: AppState["viewBackgroundColor"];
      embedsValidationStatus: EmbedsValidationStatus;
-      theme: AppState["theme"];
    } | null,
  ) => {
    // when exporting, always regenerated to guarantee the latest shape
    const cachedShape = renderConfig?.isExporting
      ? undefined
-      : ShapeCache.get(element, renderConfig ? renderConfig.theme : null);
+      : ShapeCache.get(element);

    // `null` indicates no rc shape applicable for this element type,
    // but it's considered a valid cache value (= do not regenerate)
@@ -139,25 +132,19 @@ export class ShapeCache {

    elementWithCanvasCache.delete(element);

-    const shape = _generateElementShape(
+    const shape = generateElementShape(
      element,
      ShapeCache.rg,
      renderConfig || {
        isExporting: false,
        canvasBackgroundColor: COLOR_PALETTE.white,
        embedsValidationStatus: null,
-        theme: THEME.LIGHT,
      },
    ) as T["type"] extends keyof ElementShapes
      ? ElementShapes[T["type"]]
      : Drawable | null;

-    if (!renderConfig?.isExporting) {
-      ShapeCache.cache.set(element, {
-        shape,
-        theme: renderConfig?.theme || THEME.LIGHT,
-      });
-    }
+    ShapeCache.cache.set(element, shape);

    return shape;
  };
@@ -193,7 +180,6 @@ function adjustRoughness(element: ExcalidrawElement): number {
 export const generateRoughOptions = (
  element: ExcalidrawElement,
  continuousPath = false,
-  isDarkMode: boolean = false,
 ): Options => {
  const options: Options = {
    seed: element.seed,
@@ -218,9 +204,7 @@ export const generateRoughOptions = (
    fillWeight: element.strokeWidth / 2,
    hachureGap: element.strokeWidth * 4,
    roughness: adjustRoughness(element),
-    stroke: isDarkMode
-      ? applyDarkModeFilter(element.strokeColor)
-      : element.strokeColor,
+    stroke: element.strokeColor,
    preserveVertices:
      continuousPath || element.roughness < ROUGHNESS.cartoonist,
  };
@@ -234,8 +218,6 @@ export const generateRoughOptions = (
      options.fillStyle = element.fillStyle;
      options.fill = isTransparent(element.backgroundColor)
        ? undefined
-        : isDarkMode
-        ? applyDarkModeFilter(element.backgroundColor)
        : element.backgroundColor;
      if (element.type === "ellipse") {
        options.curveFitting = 1;
@@ -249,8 +231,6 @@ export const generateRoughOptions = (
        options.fill =
          element.backgroundColor === "transparent"
            ? undefined
-            : isDarkMode
-            ? applyDarkModeFilter(element.backgroundColor)
            : element.backgroundColor;
      }
      return options;
@@ -304,7 +284,6 @@ const getArrowheadShapes = (
  generator: RoughGenerator,
  options: Options,
  canvasBackgroundColor: string,
-  isDarkMode: boolean,
 ) => {
  const arrowheadPoints = getArrowheadPoints(
    element,
@@ -330,10 +309,6 @@ const getArrowheadShapes = (
    return [generator.line(x3, y3, x4, y4, options)];
  };

-  const strokeColor = isDarkMode
-    ? applyDarkModeFilter(element.strokeColor)
-    : element.strokeColor;
-
  switch (arrowhead) {
    case "dot":
    case "circle":
@@ -349,10 +324,10 @@ const getArrowheadShapes = (
          fill:
            arrowhead === "circle_outline"
              ? canvasBackgroundColor
-              : strokeColor,
+              : element.strokeColor,

          fillStyle: "solid",
-          stroke: strokeColor,
+          stroke: element.strokeColor,
          roughness: Math.min(0.5, options.roughness || 0),
        }),
      ];
@@ -377,7 +352,7 @@ const getArrowheadShapes = (
            fill:
              arrowhead === "triangle_outline"
                ? canvasBackgroundColor
-                : strokeColor,
+                : element.strokeColor,
            fillStyle: "solid",
            roughness: Math.min(1, options.roughness || 0),
          },
@@ -405,7 +380,7 @@ const getArrowheadShapes = (
            fill:
              arrowhead === "diamond_outline"
                ? canvasBackgroundColor
-                : strokeColor,
+                : element.strokeColor,
            fillStyle: "solid",
            roughness: Math.min(1, options.roughness || 0),
          },
@@ -627,22 +602,19 @@ export const generateLinearCollisionShape = (
 *
 * @private
 */
-const _generateElementShape = (
+const generateElementShape = (
  element: Exclude<NonDeletedExcalidrawElement, ExcalidrawSelectionElement>,
  generator: RoughGenerator,
  {
    isExporting,
    canvasBackgroundColor,
    embedsValidationStatus,
-    theme,
  }: {
    isExporting: boolean;
    canvasBackgroundColor: string;
    embedsValidationStatus: EmbedsValidationStatus | null;
-    theme?: AppState["theme"];
  },
-): ElementShape => {
-  const isDarkMode = theme === THEME.DARK;
+): Drawable | Drawable[] | null => {
  switch (element.type) {
    case "rectangle":
    case "iframe":
@@ -668,7 +640,6 @@ const _generateElementShape = (
              embedsValidationStatus,
            ),
            true,
-            isDarkMode,
          ),
        );
      } else {
@@ -684,7 +655,6 @@ const _generateElementShape = (
              embedsValidationStatus,
            ),
            false,
-            isDarkMode,
          ),
        );
      }
@@ -722,7 +692,7 @@ const _generateElementShape = (
            C ${topX} ${topY}, ${topX} ${topY}, ${topX + verticalRadius} ${
            topY + horizontalRadius
          }`,
-          generateRoughOptions(element, true, isDarkMode),
+          generateRoughOptions(element, true),
        );
      } else {
        shape = generator.polygon(
@@ -732,7 +702,7 @@ const _generateElementShape = (
            [bottomX, bottomY],
            [leftX, leftY],
          ],
-          generateRoughOptions(element, false, isDarkMode),
+          generateRoughOptions(element),
        );
      }
      return shape;
@@ -743,14 +713,14 @@ const _generateElementShape = (
        element.height / 2,
        element.width,
        element.height,
-        generateRoughOptions(element, false, isDarkMode),
+        generateRoughOptions(element),
      );
      return shape;
    }
    case "line":
    case "arrow": {
      let shape: ElementShapes[typeof element.type];
-      const options = generateRoughOptions(element, false, isDarkMode);
+      const options = generateRoughOptions(element);

      // points array can be empty in the beginning, so it is important to add
      // initial position to it
@@ -775,7 +745,7 @@ const _generateElementShape = (
          shape = [
            generator.path(
              generateElbowArrowShape(points, 16),
-              generateRoughOptions(element, true, isDarkMode),
+              generateRoughOptions(element, true),
            ),
          ];
        }
@@ -808,7 +778,6 @@ const _generateElementShape = (
            generator,
            options,
            canvasBackgroundColor,
-            isDarkMode,
          );
          shape.push(...shapes);
        }
@@ -826,7 +795,6 @@ const _generateElementShape = (
            generator,
            options,
            canvasBackgroundColor,
-            isDarkMode,
          );
          shape.push(...shapes);
        }
@@ -834,28 +802,23 @@ const _generateElementShape = (
      return shape;
    }
    case "freedraw": {
-      // oredered in terms of z-index [background, stroke]
-      const shapes: ElementShapes[typeof element.type] = [];
+      let shape: ElementShapes[typeof element.type];
+      generateFreeDrawShape(element);

-      // (1) background fill (rc shape), optional
      if (isPathALoop(element.points)) {
        // generate rough polygon to fill freedraw shape
        const simplifiedPoints = simplify(
          element.points as Mutable<LocalPoint[]>,
          0.75,
        );
-        shapes.push(
-          generator.curve(simplifiedPoints as [number, number][], {
-            ...generateRoughOptions(element, false, isDarkMode),
-            stroke: "none",
-          }),
-        );
+        shape = generator.curve(simplifiedPoints as [number, number][], {
+          ...generateRoughOptions(element),
+          stroke: "none",
+        });
+      } else {
+        shape = null;
      }
-
-      // (2) stroke
-      shapes.push(getFreeDrawSvgPath(element));
-
-      return shapes;
+      return shape;
    }
    case "frame":
    case "magicframe":
@@ -962,7 +925,9 @@ export const getElementShape = <Point extends GlobalPoint | LocalPoint>(
      return getPolygonShape(element);
    case "arrow":
    case "line": {
-      const roughShape = ShapeCache.generateElementShape(element, null)[0];
+      const roughShape =
+        ShapeCache.get(element)?.[0] ??
+        ShapeCache.generateElementShape(element, null)[0];
      const [, , , , cx, cy] = getElementAbsoluteCoords(element, elementsMap);

      return shouldTestInside(element)
@@ -1038,69 +1003,3 @@ export const toggleLinePolygonState = (

  return ret;
 };
-
-// -----------------------------------------------------------------------------
-//                         freedraw shape helper
-// -----------------------------------------------------------------------------
-
-// NOTE not cached (-> for SVG export)
-const getFreeDrawSvgPath = (element: ExcalidrawFreeDrawElement) => {
-  return getSvgPathFromStroke(
-    getFreedrawOutlinePoints(element),
-  ) as SVGPathString;
-};
-
-export const getFreedrawOutlinePoints = (
-  element: ExcalidrawFreeDrawElement,
-) => {
-  // If input points are empty (should they ever be?) return a dot
-  const inputPoints = element.simulatePressure
-    ? element.points
-    : element.points.length
-    ? element.points.map(([x, y], i) => [x, y, element.pressures[i]])
-    : [[0, 0, 0.5]];
-
-  return getStroke(inputPoints as number[][], {
-    simulatePressure: element.simulatePressure,
-    size: element.strokeWidth * 4.25,
-    thinning: 0.6,
-    smoothing: 0.5,
-    streamline: 0.5,
-    easing: (t) => Math.sin((t * Math.PI) / 2), // https://easings.net/#easeOutSine
-    last: true,
-  }) as [number, number][];
-};
-
-const med = (A: number[], B: number[]) => {
-  return [(A[0] + B[0]) / 2, (A[1] + B[1]) / 2];
-};
-
-// Trim SVG path data so number are each two decimal points. This
-// improves SVG exports, and prevents rendering errors on points
-// with long decimals.
-const TO_FIXED_PRECISION = /(\s?[A-Z]?,?-?[0-9]*\.[0-9]{0,2})(([0-9]|e|-)*)/g;
-
-const getSvgPathFromStroke = (points: number[][]): string => {
-  if (!points.length) {
-    return "";
-  }
-
-  const max = points.length - 1;
-
-  return points
-    .reduce(
-      (acc, point, i, arr) => {
-        if (i === max) {
-          acc.push(point, med(point, arr[0]), "L", arr[0], "Z");
-        } else {
-          acc.push(point, med(point, arr[i + 1]));
-        }
-        return acc;
-      },
-      ["M", points[0], "Q"],
-    )
-    .join(" ")
-    .replace(TO_FIXED_PRECISION, "$1");
-};
-
-// -----------------------------------------------------------------------------
@@ -8,6 +8,8 @@ import {
  getFontString,
  isProdEnv,
  invariant,
+  DEFAULT_FONT_FAMILY,
+  getLineHeight,
 } from "@excalidraw/common";

 import { pointFrom, pointRotateRads, type Radians } from "@excalidraw/math";
@@ -30,6 +32,8 @@ import {
  isTextElement,
 } from "./typeChecks";

+import type { NewTextElementOptions } from "./newElement";
+
 import type { Scene } from "./Scene";

 import type { MaybeTransformHandleType } from "./transformHandles";
@@ -40,6 +44,7 @@ import type {
  ExcalidrawTextContainer,
  ExcalidrawTextElement,
  ExcalidrawTextElementWithContainer,
+  FontFamilyValues,
  NonDeletedExcalidrawElement,
 } from "./types";

@@ -528,3 +533,24 @@ export const getTextFromElements = (
    .join(separator);
  return text;
 };
+
+/** When text is already measured and wrapped, we want to respect those dimensions */
+export const getInitialTextMetrics = (
+  text: NewTextElementOptions,
+  fontFamily: FontFamilyValues = DEFAULT_FONT_FAMILY,
+  fontSize: number = DEFAULT_FONT_SIZE,
+) => {
+  const shouldUseProvidedDimensions =
+    text.autoResize === false && text.width && text.height;
+
+  return shouldUseProvidedDimensions
+    ? {
+        width: text.width,
+        height: text.height,
+      }
+    : measureText(
+        text.text,
+        getFontString({ fontFamily, fontSize }),
+        text.lineHeight ?? getLineHeight(fontFamily),
+      );
+};
@@ -10,10 +10,8 @@ import {
  arrayToMap,
  assertNever,
  cloneJSON,
-  getFontString,
  isDevEnv,
  toBrandedType,
-  getLineHeight,
 } from "@excalidraw/common";

 import type { MarkOptional } from "@excalidraw/common/utility-types";
@@ -29,12 +27,11 @@ import {
  newTextElement,
  type ElementConstructorOpts,
 } from "./newElement";
-import { measureText, normalizeText } from "./textMeasurements";
 import { isArrowElement } from "./typeChecks";

 import { syncInvalidIndices } from "./fractionalIndex";

-import { redrawTextBoundingBox } from "./textElement";
+import { getInitialTextMetrics, redrawTextBoundingBox } from "./textElement";

 import { LinearElementEditor } from "./linearElementEditor";

@@ -579,14 +576,7 @@ export const convertToExcalidrawElements = (
      case "text": {
        const fontFamily = element?.fontFamily || DEFAULT_FONT_FAMILY;
        const fontSize = element?.fontSize || DEFAULT_FONT_SIZE;
-        const lineHeight = element?.lineHeight || getLineHeight(fontFamily);
-        const text = element.text ?? "";
-        const normalizedText = normalizeText(text);
-        const metrics = measureText(
-          normalizedText,
-          getFontString({ fontFamily, fontSize }),
-          lineHeight,
-        );
+        const metrics = getInitialTextMetrics(element, fontFamily, fontSize);

        excalidrawElement = newTextElement({
          width: metrics.width,
@@ -15,7 +15,7 @@ import type {
  ValueOf,
 } from "@excalidraw/common/utility-types";

-export type ChartType = "bar" | "line" | "radar";
+export type ChartType = "bar" | "line";
 export type FillStyle = "hachure" | "cross-hatch" | "solid" | "zigzag";
 export type FontFamilyKeys = keyof typeof FONT_FAMILY;
 export type FontFamilyValues = typeof FONT_FAMILY[FontFamilyKeys];
@@ -7,7 +7,6 @@ import {
 } from "@excalidraw/common";

 import {
-  bezierEquation,
  curve,
  curveCatmullRomCubicApproxPoints,
  curveOffsetPoints,
@@ -28,30 +27,19 @@ import {

 import type { Curve, LineSegment, LocalPoint } from "@excalidraw/math";

-import type {
-  AppState,
-  NormalizedZoomValue,
-  Zoom,
-} from "@excalidraw/excalidraw/types";
+import type { NormalizedZoomValue, Zoom } from "@excalidraw/excalidraw/types";

 import { elementCenterPoint, getDiamondPoints } from "./bounds";

 import { generateLinearCollisionShape } from "./shape";

-import { hitElementItself, isPointInElement } from "./collision";
+import { isPointInElement } from "./collision";
 import { LinearElementEditor } from "./linearElementEditor";
 import { isRectangularElement } from "./typeChecks";
-import { maxBindingDistance_simple } from "./binding";
-
-import {
-  getGlobalFixedPointForBindableElement,
-  normalizeFixedPoint,
-} from "./binding";

 import type {
  ElementsMap,
  ExcalidrawArrowElement,
-  ExcalidrawBindableElement,
  ExcalidrawDiamondElement,
  ExcalidrawElement,
  ExcalidrawFreeDrawElement,
@@ -341,10 +329,24 @@ export function deconstructRectanguloidElement(
  return shape;
 }

-export function getDiamondBaseCorners(
+/**
+ * Get the **unrotated** building components of a diamond element
+ * in the form of line segments and curves as a tuple, in this order.
+ *
+ * @param element The element to deconstruct
+ * @param offset An optional offset
+ * @returns Tuple of line **unrotated** segments (0) and curves (1)
+ */
+export function deconstructDiamondElement(
  element: ExcalidrawDiamondElement,
  offset: number = 0,
-): Curve<GlobalPoint>[] {
+): [LineSegment<GlobalPoint>[], Curve<GlobalPoint>[]] {
+  const cachedShape = getElementShapesCacheEntry(element, offset);
+
+  if (cachedShape) {
+    return cachedShape;
+  }
+
  const [topX, topY, rightX, rightY, bottomX, bottomY, leftX, leftY] =
    getDiamondPoints(element);
  const verticalRadius = element.roundness
@@ -361,7 +363,7 @@ export function getDiamondBaseCorners(
    pointFrom(element.x + leftX, element.y + leftY),
  ];

-  return [
+  const baseCorners = [
    curve(
      pointFrom<GlobalPoint>(
        right[0] - verticalRadius,
@@ -411,27 +413,6 @@ export function getDiamondBaseCorners(
      ),
    ), // TOP
  ];
-}
-
-/**
- * Get the **unrotated** building components of a diamond element
- * in the form of line segments and curves as a tuple, in this order.
- *
- * @param element The element to deconstruct
- * @param offset An optional offset
- * @returns Tuple of line **unrotated** segments (0) and curves (1)
- */
-export function deconstructDiamondElement(
-  element: ExcalidrawDiamondElement,
-  offset: number = 0,
-): [LineSegment<GlobalPoint>[], Curve<GlobalPoint>[]] {
-  const cachedShape = getElementShapesCacheEntry(element, offset);
-
-  if (cachedShape) {
-    return cachedShape;
-  }
-
-  const baseCorners = getDiamondBaseCorners(element, offset);

  const corners = baseCorners.map(
    (corner) =>
@@ -589,131 +570,28 @@ const getDiagonalsForBindableElement = (
  return [diagonalOne, diagonalTwo];
 };

-export const getSnapOutlineMidPoint = (
-  point: GlobalPoint,
-  element: ExcalidrawBindableElement,
-  elementsMap: ElementsMap,
-  zoom: AppState["zoom"],
-) => {
-  const center = elementCenterPoint(element, elementsMap);
-  const sideMidpoints =
-    element.type === "diamond"
-      ? getDiamondBaseCorners(element).map((curve) => {
-          const point = bezierEquation(curve, 0.5);
-          const rotatedPoint = pointRotateRads(point, center, element.angle);
-
-          return pointFrom<GlobalPoint>(rotatedPoint[0], rotatedPoint[1]);
-        })
-      : [
-          // RIGHT midpoint
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              element.x + element.width,
-              element.y + element.height / 2,
-            ),
-            center,
-            element.angle,
-          ),
-          // BOTTOM midpoint
-          pointRotateRads(
-            pointFrom<GlobalPoint>(
-              element.x + element.width / 2,
-              element.y + element.height,
-            ),
-            center,
-            element.angle,
-          ),
-          // LEFT midpoint
-          pointRotateRads(
-            pointFrom<GlobalPoint>(element.x, element.y + element.height / 2),
-            center,
-            element.angle,
-          ),
-          // TOP midpoint
-          pointRotateRads(
-            pointFrom<GlobalPoint>(element.x + element.width / 2, element.y),
-            center,
-            element.angle,
-          ),
-        ];
-  const candidate = sideMidpoints.find(
-    (midpoint) =>
-      pointDistance(point, midpoint) <=
-        maxBindingDistance_simple(zoom) + element.strokeWidth / 2 &&
-      !hitElementItself({
-        point,
-        element,
-        threshold: 0,
-        elementsMap,
-        overrideShouldTestInside: true,
-      }),
-  );
-
-  return candidate;
-};
-
 export const projectFixedPointOntoDiagonal = (
  arrow: ExcalidrawArrowElement,
  point: GlobalPoint,
-  element: ExcalidrawBindableElement,
+  element: ExcalidrawElement,
  startOrEnd: "start" | "end",
  elementsMap: ElementsMap,
-  zoom: AppState["zoom"],
-  isMidpointSnappingEnabled: boolean = true,
 ): GlobalPoint | null => {
  invariant(arrow.points.length >= 2, "Arrow must have at least two points");
  if (arrow.width < 3 && arrow.height < 3) {
    return null;
  }

-  if (isMidpointSnappingEnabled) {
-    const sideMidPoint = getSnapOutlineMidPoint(
-      point,
-      element,
-      elementsMap,
-      zoom,
-    );
-    if (sideMidPoint) {
-      return sideMidPoint;
-    }
-  }
-
-  // Do the projection onto the diagonals (or center lines
-  // for non-rectangular shapes)
  const [diagonalOne, diagonalTwo] = getDiagonalsForBindableElement(
    element,
    elementsMap,
  );

-  // To avoid working with stale arrow state, we use the opposite focus point
-  // of the current endpoint, which will always be unchanged during moving of
-  // the endpoint. This is only needed when the arrow has only two points.
-  let a = LinearElementEditor.getPointAtIndexGlobalCoordinates(
+  const a = LinearElementEditor.getPointAtIndexGlobalCoordinates(
    arrow,
    startOrEnd === "start" ? 1 : arrow.points.length - 2,
    elementsMap,
  );
-  if (arrow.points.length === 2) {
-    const otherBinding =
-      startOrEnd === "start" ? arrow.endBinding : arrow.startBinding;
-    const otherBindable =
-      otherBinding &&
-      (elementsMap.get(otherBinding.elementId) as
-        | ExcalidrawBindableElement
-        | undefined);
-    const otherFocusPoint =
-      otherBinding &&
-      otherBindable &&
-      getGlobalFixedPointForBindableElement(
-        normalizeFixedPoint(otherBinding.fixedPoint),
-        otherBindable,
-        elementsMap,
-      );
-    if (otherFocusPoint) {
-      a = otherFocusPoint;
-    }
-  }
-
  const b = pointFromVector<GlobalPoint>(
    vectorScale(
      vectorFromPoint(point, a),
@@ -725,22 +603,18 @@ export const projectFixedPointOntoDiagonal = (
    ),
    a,
  );
-  const intersector = lineSegment<GlobalPoint>(b, a);
+  const intersector = lineSegment<GlobalPoint>(point, b);
  const p1 = lineSegmentIntersectionPoints(diagonalOne, intersector);
  const p2 = lineSegmentIntersectionPoints(diagonalTwo, intersector);
  const d1 = p1 && pointDistance(a, p1);
  const d2 = p2 && pointDistance(a, p2);

-  let projection = null;
+  let p = null;
  if (d1 != null && d2 != null) {
-    projection = d1 < d2 ? p1 : p2;
+    p = d1 < d2 ? p1 : p2;
  } else {
-    projection = p1 || p2 || null;
+    p = p1 || p2 || null;
  }

-  if (projection && isPointInElement(projection, element, elementsMap)) {
-    return projection;
-  }
-
-  return null;
+  return p && isPointInElement(p, element, elementsMap) ? p : null;
 };
@@ -156,11 +156,12 @@ export const moveArrowAboveBindable = (
  elements: readonly Ordered<NonDeletedExcalidrawElement>[],
  elementsMap: NonDeletedSceneElementsMap,
  scene: Scene,
-  hit?: NonDeletedExcalidrawElement,
 ): readonly OrderedExcalidrawElement[] => {
-  const hoveredElement = hit
-    ? hit
-    : getHoveredElementForBinding(point, elements, elementsMap);
+  const hoveredElement = getHoveredElementForBinding(
+    point,
+    elements,
+    elementsMap,
+  );

  if (!hoveredElement) {
    return elements;
@@ -17,7 +17,7 @@ exports[`Test Linear Elements > Test bound text element > should match styles fo
  class="excalidraw-wysiwyg"
  data-type="wysiwyg"
  dir="auto"
-  style="position: absolute; display: inline-block; min-height: 1em; backface-visibility: hidden; margin: 0px; padding: 0px; border: 0px; outline: 0; resize: none; background: transparent; overflow: hidden; z-index: var(--zIndex-wysiwyg); word-break: break-word; white-space: pre-wrap; overflow-wrap: break-word; box-sizing: content-box; width: 10.5px; height: 26.25px; left: 35px; top: 7.5px; transform: translate(0px, 0px) scale(1) rotate(0deg); text-align: center; vertical-align: middle; color: rgb(30, 30, 30); opacity: 1; max-height: 992.5px; font: Emoji 20px 20px; line-height: 1.25; font-family: Excalifont, Xiaolai, sans-serif, Segoe UI Emoji;"
+  style="position: absolute; display: inline-block; min-height: 1em; backface-visibility: hidden; margin: 0px; padding: 0px; border: 0px; outline: 0; resize: none; background: transparent; overflow: hidden; z-index: var(--zIndex-wysiwyg); word-break: break-word; white-space: pre-wrap; overflow-wrap: break-word; box-sizing: content-box; width: 10.5px; height: 26.25px; left: 35px; top: 7.5px; transform: translate(0px, 0px) scale(1) rotate(0deg); text-align: center; vertical-align: middle; color: rgb(30, 30, 30); opacity: 1; filter: var(--theme-filter); max-height: 992.5px; font: Emoji 20px 20px; line-height: 1.25; font-family: Excalifont, Xiaolai, sans-serif, Segoe UI Emoji;"
  tabindex="0"
  wrap="off"
 />
@@ -1,12 +1,9 @@
-import { arrayToMap } from "@excalidraw/common";
 import { type GlobalPoint, type LocalPoint, pointFrom } from "@excalidraw/math";
 import { Excalidraw } from "@excalidraw/excalidraw";
-import { API } from "@excalidraw/excalidraw/tests/helpers/api";
 import { UI } from "@excalidraw/excalidraw/tests/helpers/ui";
 import "@excalidraw/utils/test-utils";
 import { render } from "@excalidraw/excalidraw/tests/test-utils";

-import * as distance from "../src/distance";
 import { hitElementItself } from "../src/collision";

 describe("check rotated elements can be hit:", () => {
@@ -28,6 +25,8 @@ describe("check rotated elements can be hit:", () => {
        [-4, -302],
      ] as LocalPoint[],
    });
+    //const p = [120, -211];
+    //const p = [0, 13];
    const hit = hitElementItself({
      point: pointFrom<GlobalPoint>(88, -68),
      element: window.h.elements[0],
@@ -37,182 +36,3 @@ describe("check rotated elements can be hit:", () => {
    expect(hit).toBe(true);
  });
 });
-
-describe("hitElementItself cache", () => {
-  beforeEach(async () => {
-    // reset cache
-    hitElementItself({
-      point: pointFrom<GlobalPoint>(50, 50),
-      element: API.createElement({
-        type: "rectangle",
-        x: 0,
-        y: 0,
-        width: 100,
-        height: 100,
-        backgroundColor: "#ffffff",
-      }),
-      threshold: Infinity,
-      elementsMap: new Map([]),
-    });
-
-    localStorage.clear();
-    await render(<Excalidraw handleKeyboardGlobally={true} />);
-  });
-
-  it("reuses cached result when threshold increases", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "#ffffff",
-    });
-    const elementsMap = arrayToMap([element]);
-    const point = pointFrom<GlobalPoint>(100.5, 50);
-
-    const distanceSpy = jest.spyOn(distance, "distanceToElement");
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 1,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(1);
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 10,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(1);
-
-    distanceSpy.mockRestore();
-  });
-
-  it("does not reuse cache when threshold decreases", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-    });
-    const elementsMap = arrayToMap([element]);
-    const point = pointFrom<GlobalPoint>(105, 50);
-
-    const distanceSpy = jest.spyOn(distance, "distanceToElement");
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 10,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(1);
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 6,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(2);
-    distanceSpy.mockRestore();
-  });
-
-  it("invalidates cache when element version changes", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "#ffffff",
-    });
-    const elementsMap = arrayToMap([element]);
-    const point = pointFrom<GlobalPoint>(100.5, 50);
-
-    const distanceSpy = jest.spyOn(distance, "distanceToElement");
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 1,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(1);
-
-    const movedElement = {
-      ...element,
-      version: element.version + 1,
-      versionNonce: element.versionNonce + 1,
-    };
-
-    expect(
-      hitElementItself({
-        point,
-        element: movedElement,
-        threshold: 1,
-        elementsMap,
-      }),
-    ).toBe(true);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(2);
-    distanceSpy.mockRestore();
-  });
-
-  it("override does not affect caching", () => {
-    const element = API.createElement({
-      type: "rectangle",
-      x: 0,
-      y: 0,
-      width: 100,
-      height: 100,
-      backgroundColor: "transparent",
-    });
-    const elementsMap = arrayToMap([element]);
-    const point = pointFrom<GlobalPoint>(50, 50);
-
-    const distanceSpy = jest.spyOn(distance, "distanceToElement");
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 10,
-        elementsMap,
-      }),
-    ).toBe(false);
-
-    expect(distanceSpy).toHaveBeenCalledTimes(1);
-
-    expect(
-      hitElementItself({
-        point,
-        element,
-        threshold: 10,
-        elementsMap,
-        overrideShouldTestInside: true,
-      }),
-    ).toBe(true);
-  });
-});
@@ -1,4 +1,4 @@
-import { embeddableURLValidator, getEmbedLink } from "../src/embeddable";
+import { getEmbedLink } from "../src/embeddable";

 describe("YouTube timestamp parsing", () => {
  it("should parse YouTube URLs with timestamp in seconds", () => {
@@ -151,83 +151,3 @@ describe("YouTube timestamp parsing", () => {
    }
  });
 });
-
-describe("Google Drive video embedding", () => {
-  it.each([
-    {
-      url: "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/view?usp=sharing",
-      expectedLink:
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview",
-    },
-    {
-      url: "https://drive.google.com/open?id=1AbCdEfGhIjKlMnOpQrStUvWxYz123456",
-      expectedLink:
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview",
-    },
-    {
-      url: "https://drive.google.com/uc?export=download&id=1AbCdEfGhIjKlMnOpQrStUvWxYz123456",
-      expectedLink:
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview",
-    },
-  ])("should normalize Google Drive link: $url", ({ url, expectedLink }) => {
-    const result = getEmbedLink(url);
-
-    expect(result).toBeTruthy();
-    expect(result?.type).toBe("video");
-    if (result?.type === "video" || result?.type === "generic") {
-      expect(result.link).toBe(expectedLink);
-    }
-    expect(result?.intrinsicSize).toEqual({ w: 560, h: 315 });
-  });
-
-  it("should preserve resourcekey when available", () => {
-    const url =
-      "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/view?resourcekey=0-abcdef123456";
-    const result = getEmbedLink(url);
-
-    expect(result).toBeTruthy();
-    expect(result?.type).toBe("video");
-    if (result?.type === "video" || result?.type === "generic") {
-      expect(result.link).toBe(
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview?resourcekey=0-abcdef123456",
-      );
-    }
-  });
-
-  it("should preserve timestamp when available", () => {
-    const url =
-      "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/view?t=9";
-    const result = getEmbedLink(url);
-
-    expect(result).toBeTruthy();
-    expect(result?.type).toBe("video");
-    if (result?.type === "video" || result?.type === "generic") {
-      expect(result.link).toBe(
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview?t=9",
-      );
-    }
-  });
-
-  it("should preserve resourcekey and timestamp together", () => {
-    const url =
-      "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/view?resourcekey=0-abcdef123456&t=9";
-    const result = getEmbedLink(url);
-
-    expect(result).toBeTruthy();
-    expect(result?.type).toBe("video");
-    if (result?.type === "video" || result?.type === "generic") {
-      expect(result.link).toBe(
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/preview?resourcekey=0-abcdef123456&t=9",
-      );
-    }
-  });
-
-  it("should validate Google Drive domain by default", () => {
-    expect(
-      embeddableURLValidator(
-        "https://drive.google.com/file/d/1AbCdEfGhIjKlMnOpQrStUvWxYz123456/view",
-        undefined,
-      ),
-    ).toBe(true);
-  });
-});
@@ -218,7 +218,7 @@ describe("Test Linear Elements", () => {
    // drag line from midpoint
    drag(midpoint, pointFrom(midpoint[0] + delta, midpoint[1] + delta));
    expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(`8`);
-    expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`6`);
+    expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);
    expect(line.points.length).toEqual(3);
    expect(line.points).toMatchInlineSnapshot(`
      [
@@ -378,7 +378,7 @@ describe("Test Linear Elements", () => {
      // drag line from midpoint
      drag(midpoint, pointFrom(midpoint[0] + delta, midpoint[1] + delta));
      expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-        `12`,
+        `11`,
      );
      expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);

@@ -419,7 +419,7 @@ describe("Test Linear Elements", () => {
      fireEvent.click(screen.getByTitle("Round"));

      expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-        `10`,
+        `9`,
      );
      expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`6`);

@@ -480,7 +480,7 @@ describe("Test Linear Elements", () => {
      drag(startPoint, endPoint);

      expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-        `12`,
+        `11`,
      );
      expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);

@@ -548,7 +548,7 @@ describe("Test Linear Elements", () => {
        );

        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `15`,
+          `14`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`9`);

@@ -599,7 +599,7 @@ describe("Test Linear Elements", () => {
        drag(hitCoords, pointFrom(hitCoords[0] - delta, hitCoords[1] - delta));

        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `12`,
+          `11`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);

@@ -640,7 +640,7 @@ describe("Test Linear Elements", () => {
        drag(hitCoords, pointFrom(hitCoords[0] + delta, hitCoords[1] + delta));

        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `12`,
+          `11`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);

@@ -688,7 +688,7 @@ describe("Test Linear Elements", () => {
        deletePoint(points[2]);
        expect(line.points.length).toEqual(3);
        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `18`,
+          `17`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`10`);

@@ -746,7 +746,7 @@ describe("Test Linear Elements", () => {
          ),
        );
        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `15`,
+          `14`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`9`);
        expect(line.points.length).toEqual(5);
@@ -844,7 +844,7 @@ describe("Test Linear Elements", () => {
        drag(hitCoords, pointFrom(hitCoords[0] + delta, hitCoords[1] + delta));

        expect(renderInteractiveScene.mock.calls.length).toMatchInlineSnapshot(
-          `12`,
+          `11`,
        );
        expect(renderStaticScene.mock.calls.length).toMatchInlineSnapshot(`7`);

@@ -1317,7 +1317,7 @@ describe("Test Linear Elements", () => {
      const textElement = h.elements[2] as ExcalidrawTextElementWithContainer;

      expect(arrow.endBinding?.elementId).toBe(rect.id);
-      expect(arrow.width).toBeCloseTo(404);
+      expect(arrow.width).toBeCloseTo(399);
      expect(rect.x).toBe(400);
      expect(rect.y).toBe(0);
      expect(
@@ -1336,7 +1336,7 @@ describe("Test Linear Elements", () => {
      mouse.downAt(rect.x, rect.y);
      mouse.moveTo(200, 0);
      mouse.upAt(200, 0);
-      expect(arrow.width).toBeCloseTo(204);
+      expect(arrow.width).toBeCloseTo(199);
      expect(rect.x).toBe(200);
      expect(rect.y).toBe(0);
      expect(handleBindTextResizeSpy).toHaveBeenCalledWith(
@@ -1350,8 +1350,8 @@ describe("multiple selection", () => {

    expect(boundArrow.x).toBeCloseTo(380 * scaleX);
    expect(boundArrow.y).toBeCloseTo(240 * scaleY);
-    expect(boundArrow.points[1][0]).toBeCloseTo(63.40354208105561);
-    expect(boundArrow.points[1][1]).toBeCloseTo(-84.53805610807356);
+    expect(boundArrow.points[1][0]).toBeCloseTo(59.7979);
+    expect(boundArrow.points[1][1]).toBeCloseTo(-79.7305);

    expect(arrowLabelPos.x + arrowLabel.width / 2).toBeCloseTo(
      boundArrow.x + boundArrow.points[1][0] / 2,
@@ -11,92 +11,6 @@ The change should be grouped under one of the below section and must contain PR
 Please add the latest change on the top under the correct section.
 -->

-## Unreleased
-
-## Excalidraw API
-
-### Breaking changes
-
- Renamed the `excalidrawAPI` prop to `onExcalidrawAPI`.
-
-### Features
-
- Added `onMount` and `onInitialize` props. `onMount` receives `{ excalidrawAPI, container }` once the editor root is mounted, and `onInitialize` fires once the initial scene has loaded.
-
-  ```tsx
-  <Excalidraw
-    onMount={({ excalidrawAPI, container }) => {
-      console.log(container);
-      excalidrawAPI.scrollToContent();
-    }}
-    onInitialize={(api) => {
-      api.refresh();
-    }}
-  />
-  ```
-
- Same events are also accessible imperatively through `api.onEvent(...)`.
-
-  ```tsx
-  <Excalidraw
-    onExcalidrawAPI={(api) => {
-      api.onEvent("editor:mount", ({ excalidrawAPI, container }) => {
-        excalidrawAPI.scrollToContent();
-        console.log(container);
-      });
-
-      api.onEvent("editor:initialize").then((readyApi) => {
-        readyApi.scrollToContent();
-      });
-    }}
-  />
-  ```
-
-  Note that in future releases, most, if not all, `excalidrawAPI.on*` subscriptions will be removed in favor of `excalidrawAPI.onEvent(name)`.
-
- Exported `ExcalidrawAPIProvider`, `useExcalidrawAPI`, and `useAppStateValue` from the package entrypoint. The imperative API also now exposes `onStateChange`.
-
-  ```tsx
-  <ExcalidrawAPIProvider>
-    <Excalidraw />
-    <Logger />
-  </ExcalidrawAPIProvider>;
-
-  function Logger() {
-    const api = useExcalidrawAPI();
-
-    useAppStateValue("viewModeEnabled", (viewModeEnabled) => {
-      console.log("view mode changed:", viewModeEnabled);
-    });
-
-    React.useEffect(() => {
-      if (api) {
-        console.log("editor instance id:", api.id);
-      }
-    }, [api]);
-
-    return null;
-  }
-  ```
-
- Added `onExport` so host apps can delay JSON export until async work completes. The handler receives the export data plus an `AbortSignal`, and may return a `Promise` or an async generator that yields progress updates for the built-in toast UI.
-
-  ```tsx
-  <Excalidraw
-    onExport={async function* (_type, { files }, { signal }) {
-      yield { type: "progress", message: "Waiting for images..." };
-
-      await waitForImagesToLoad(files, signal);
-
-      if (signal.aborted) {
-        return;
-      }
-
-      yield { type: "progress", message: "Export ready", progress: 1 };
-    }}
-  />
-  ```
-
 ## Excalidraw Library

 ## 0.18.0 (2025-03-11)
@@ -118,6 +118,7 @@ export const actionClearCanvas = register({
        gridStep: appState.gridStep,
        gridModeEnabled: appState.gridModeEnabled,
        stats: appState.stats,
+        pasteDialog: appState.pasteDialog,
        activeTool:
          appState.activeTool.type === "image"
            ? {
@@ -30,7 +30,7 @@ import { getSelectedElements, isSomeElementSelected } from "../scene";
 import { TrashIcon } from "../components/icons";
 import { ToolButton } from "../components/ToolButton";

-import { useStylesPanelMode } from "../components/App";
+import { useStylesPanelMode } from "..";

 import { register } from "./register";

@@ -58,7 +58,6 @@ const distributeSelectedElements = (
    app.scene.getNonDeletedElementsMap(),
    distribution,
    appState,
-    app.scene,
  );

  const updatedElementsMap = arrayToMap(updatedElements);
@@ -27,7 +27,7 @@ import { t } from "../i18n";
 import { isSomeElementSelected } from "../scene";
 import { getShortcutKey } from "../shortcut";

-import { useStylesPanelMode } from "../components/App";
+import { useStylesPanelMode } from "..";

 import { register } from "./register";

@@ -9,20 +9,18 @@ import { getNonDeletedElements } from "@excalidraw/element";

 import { CaptureUpdateAction } from "@excalidraw/element";

-import type { ExcalidrawElement, Theme } from "@excalidraw/element/types";
+import type { Theme } from "@excalidraw/element/types";

 import { useEditorInterface } from "../components/App";
 import { CheckboxItem } from "../components/CheckboxItem";
 import { DarkModeToggle } from "../components/DarkModeToggle";
 import { ProjectName } from "../components/ProjectName";
-import { Toast } from "../components/Toast";
 import { ToolButton } from "../components/ToolButton";
 import { Tooltip } from "../components/Tooltip";
 import { ExportIcon, questionCircle, saveAs } from "../components/icons";
 import { loadFromJSON, saveAsJSON } from "../data";
 import { isImageFileHandle } from "../data/blob";
 import { nativeFileSystemSupported } from "../data/filesystem";
-
 import { resaveAsImageWithScene } from "../data/resave";

 import { t } from "../i18n";
@@ -33,15 +31,7 @@ import "../components/ToolIcon.scss";

 import { register } from "./register";

-import type { JSONExportData } from "../data/json";
-
-import type {
-  AppClassProperties,
-  AppState,
-  BinaryFiles,
-  ExcalidrawProps,
-  OnExportProgress,
-} from "../types";
+import type { AppState } from "../types";

 export const actionChangeProjectName = register<AppState["name"]>({
  name: "changeProjectName",
@@ -160,143 +150,6 @@ export const actionChangeExportEmbedScene = register<
  ),
 });

-// ---------------------------------------------------------------------------
-// onExport interception helpers
-// ---------------------------------------------------------------------------
-
-let onExportInProgress = false;
-
-const onProgressToast = (
-  app: AppClassProperties,
-  progress: {
-    message?: OnExportProgress["message"];
-    progress?: number | null;
-  },
-) => {
-  const message = progress.message ?? t("progressDialog.defaultMessage");
-  app.setAppState({
-    toast: {
-      message:
-        progress.progress != null ? (
-          <>
-            {message}
-            <Toast.ProgressBar progress={progress.progress} />
-          </>
-        ) : (
-          message
-        ),
-      duration: Infinity,
-    },
-  });
-};
-
-/** awaits host app's onExport result, and renders progress to the UI */
-async function handleOnExportResult(
-  onExportResult: ReturnType<NonNullable<ExcalidrawProps["onExport"]>>,
-  opts: {
-    signal: AbortSignal;
-    app: AppClassProperties;
-  },
-): Promise<void> {
-  if (opts.app.state.isLoading) {
-    onProgressToast(opts.app, { progress: null });
-    await opts.app.onStateChange({ predicate: (state) => !state.isLoading });
-  }
-
-  if (
-    onExportResult != null &&
-    typeof onExportResult === "object" &&
-    Symbol.asyncIterator in onExportResult
-  ) {
-    for await (const value of onExportResult) {
-      if (opts.signal.aborted) {
-        onExportResult.return();
-        return;
-      }
-      if (value.type === "progress") {
-        onProgressToast(opts.app, {
-          message: value.message,
-          progress: value.progress ?? null,
-        });
-      } else if (value.type === "done") {
-        return;
-      }
-    }
-
-    // Generator completed without explicit "done" message
-    return;
-  }
-
-  if (onExportResult instanceof Promise) {
-    onProgressToast(opts.app, { progress: null });
-    await onExportResult;
-  }
-}
-
-function prepareDataForJSONExport(
-  elements: readonly ExcalidrawElement[],
-  appState: AppState,
-  files: BinaryFiles,
-  app: AppClassProperties,
-): { abortController: AbortController; data: Promise<JSONExportData> } {
-  const abortController = new AbortController();
-  const signal = abortController.signal;
-
-  const dataPromise = new Promise<JSONExportData>(async (resolve) => {
-    try {
-      if (app.props.onExport) {
-        await handleOnExportResult(
-          app.props.onExport(
-            "json",
-            {
-              elements,
-              appState,
-              files,
-            },
-            {
-              signal,
-            },
-          ),
-          {
-            app,
-            signal,
-          },
-        );
-      }
-    } catch (error: any) {
-      if (error?.name === "AbortError") {
-        // if abort error, assume it's a reaction on the signal being aborted
-        console.warn(
-          `onExport() aborted by host app (signal aborted: ${signal.aborted})`,
-        );
-      } else {
-        // non-abort error
-        //
-        console.error("Error during props.onExport() handling", error);
-      }
-
-      // either way, we currently don't allow host apps to cancel save actions
-      // so we resolve to orig data
-    }
-
-    resolve({
-      elements,
-      appState,
-      // return latest files in case they finished loading during onExport
-      files: app.files,
-    });
-  });
-
-  return {
-    abortController,
-    data: dataPromise,
-  };
-}
-
-// ---------------------------------------------------------------------------
-// Save actions
-// ---------------------------------------------------------------------------
-
 export const actionSaveToActiveFile = register({
  name: "saveToActiveFile",
  label: "buttons.save",
@@ -310,62 +163,42 @@ export const actionSaveToActiveFile = register({
    );
  },
  perform: async (elements, appState, value, app) => {
-    if (onExportInProgress) {
-      return false;
-    }
-    onExportInProgress = true;
-
-    const previousFileHandle = appState.fileHandle;
-    const filename = app.getName();
-
-    const { abortController, data: exportedDataPromise } =
-      prepareDataForJSONExport(elements, appState, app.files, app);
+    const fileHandleExists = !!appState.fileHandle;

    try {
-      const { fileHandle } = isImageFileHandle(previousFileHandle)
+      const { fileHandle } = isImageFileHandle(appState.fileHandle)
        ? await resaveAsImageWithScene(
-            exportedDataPromise,
-            previousFileHandle,
-            filename,
+            elements,
+            appState,
+            app.files,
+            app.getName(),
          )
-        : await saveAsJSON({
-            data: exportedDataPromise,
-            filename,
-            fileHandle: previousFileHandle,
-          });
+        : await saveAsJSON(elements, appState, app.files, app.getName());

      return {
-        captureUpdate: CaptureUpdateAction.NEVER,
+        captureUpdate: CaptureUpdateAction.EVENTUALLY,
        appState: {
+          ...appState,
          fileHandle,
-          toast: {
-            message:
-              previousFileHandle && fileHandle?.name
-                ? t("toast.fileSavedToFilename").replace(
-                    "{filename}",
-                    `"${fileHandle.name}"`,
-                  )
-                : t("toast.fileSaved"),
-            duration: 1500,
-          },
+          toast: fileHandleExists
+            ? {
+                message: fileHandle?.name
+                  ? t("toast.fileSavedToFilename").replace(
+                      "{filename}",
+                      `"${fileHandle.name}"`,
+                    )
+                  : t("toast.fileSaved"),
+              }
+            : null,
        },
      };
    } catch (error: any) {
-      abortController.abort();
-
      if (error?.name !== "AbortError") {
        console.error(error);
      } else {
        console.warn(error);
      }
-      return {
-        captureUpdate: CaptureUpdateAction.NEVER,
-        appState: {
-          toast: null,
-        },
-      };
-    } finally {
-      onExportInProgress = false;
+      return { captureUpdate: CaptureUpdateAction.EVENTUALLY };
    }
  },
  keyTest: (event) =>
@@ -379,50 +212,36 @@ export const actionSaveFileToDisk = register({
  viewMode: true,
  trackEvent: { category: "export" },
  perform: async (elements, appState, value, app) => {
-    if (onExportInProgress) {
-      return false;
-    }
-    onExportInProgress = true;
-
-    const { abortController, data: exportedDataPromise } =
-      prepareDataForJSONExport(elements, appState, app.files, app);
-
    try {
-      const { fileHandle: savedFileHandle } = await saveAsJSON({
-        data: exportedDataPromise,
-        filename: app.getName(),
-        fileHandle: null,
-      });
-
+      const { fileHandle } = await saveAsJSON(
+        elements,
+        {
+          ...appState,
+          fileHandle: null,
+        },
+        app.files,
+        app.getName(),
+      );
      return {
-        captureUpdate: CaptureUpdateAction.NEVER,
+        captureUpdate: CaptureUpdateAction.EVENTUALLY,
        appState: {
+          ...appState,
          openDialog: null,
-          fileHandle: savedFileHandle,
+          fileHandle,
          toast: { message: t("toast.fileSaved") },
        },
      };
    } catch (error: any) {
-      abortController.abort();
      if (error?.name !== "AbortError") {
        console.error(error);
      } else {
        console.warn(error);
      }
-      return {
-        captureUpdate: CaptureUpdateAction.NEVER,
-        appState: {
-          toast: null,
-        },
-      };
-    } finally {
-      onExportInProgress = false;
+      return { captureUpdate: CaptureUpdateAction.EVENTUALLY };
    }
  },
  keyTest: (event) =>
-    event.key.toLowerCase() === KEYS.S &&
-    event.shiftKey &&
-    event[KEYS.CTRL_OR_CMD],
+    event.key === KEYS.S && event.shiftKey && event[KEYS.CTRL_OR_CMD],
  PanelComponent: ({ updateData }) => (
    <ToolButton
      type="button"
@@ -481,8 +300,7 @@ export const actionExportWithDarkMode = register<
  name: "exportWithDarkMode",
  label: "imageExportDialog.label.darkMode",
  trackEvent: { category: "export", action: "toggleTheme" },
-  perform: (_elements, appState, value, app) => {
-    app.sessionExportThemeOverride = value ? THEME.DARK : THEME.LIGHT;
+  perform: (_elements, appState, value) => {
    return {
      appState: { ...appState, exportWithDarkMode: value },
      captureUpdate: CaptureUpdateAction.EVENTUALLY,
@@ -82,10 +82,7 @@ export const actionFinalize = register<FormData>({
        app.scene,
      );

-      if (
-        isBindingElement(element) &&
-        !appState.selectedLinearElement.segmentMidPointHoveredCoords
-      ) {
+      if (isBindingElement(element)) {
        const newArrow = !!appState.newElement;

        const selectedPointsIndices =
@@ -98,21 +95,19 @@ export const actionFinalize = register<FormData>({
            map.set(index, {
              point: LinearElementEditor.pointFromAbsoluteCoords(
                element,
-                pointFrom<GlobalPoint>(
-                  sceneCoords.x - linearElementEditor.pointerOffset.x,
-                  sceneCoords.y - linearElementEditor.pointerOffset.y,
-                ),
+                pointFrom<GlobalPoint>(sceneCoords.x, sceneCoords.y),
                elementsMap,
              ),
            });

            return map;
          }, new Map()) ?? new Map();
+
        bindOrUnbindBindingElement(
          element,
          draggedPoints,
-          sceneCoords.x - linearElementEditor.pointerOffset.x,
-          sceneCoords.y - linearElementEditor.pointerOffset.y,
+          sceneCoords.x,
+          sceneCoords.y,
          scene,
          appState,
          {
@@ -175,7 +170,6 @@ export const actionFinalize = register<FormData>({
                    ...linearElementEditor.initialState,
                    lastClickedPoint: -1,
                  },
-                  pointerOffset: { x: 0, y: 0 },
                },
            selectionElement: null,
            suggestedBinding: null,
@@ -18,7 +18,7 @@ import { HistoryChangedEvent } from "../history";
 import { useEmitter } from "../hooks/useEmitter";
 import { t } from "../i18n";

-import { useStylesPanelMode } from "../components/App";
+import { useStylesPanelMode } from "..";

 import type { History } from "../history";
 import type { AppClassProperties, AppState } from "../types";
@@ -1555,7 +1555,7 @@ const getArrowheadOptions = (flip: boolean) => {
      value: null,
      text: t("labels.arrowhead_none"),
      keyBinding: "q",
-      icon: <ArrowheadNoneIcon flip={flip} />,
+      icon: ArrowheadNoneIcon,
    },
    {
      value: "arrow",
@@ -1683,8 +1683,7 @@ export const actionChangeArrowhead = register<{
                  ? element.startArrowhead
                  : appState.currentItemStartArrowhead,
              true,
-              (hasSelection) =>
-                hasSelection ? null : appState.currentItemStartArrowhead,
+              appState.currentItemStartArrowhead,
            )}
            onChange={(value) => updateData({ position: "start", type: value })}
            numberOfOptionsToAlwaysShow={4}
@@ -1701,8 +1700,7 @@ export const actionChangeArrowhead = register<{
                  ? element.endArrowhead
                  : appState.currentItemEndArrowhead,
              true,
-              (hasSelection) =>
-                hasSelection ? null : appState.currentItemEndArrowhead,
+              appState.currentItemEndArrowhead,
            )}
            onChange={(value) => updateData({ position: "end", type: value })}
            numberOfOptionsToAlwaysShow={4}
@@ -1830,7 +1828,6 @@ export const actionChangeArrowType = register<keyof typeof ARROW_TYPE>({
                  startElement,
                  "start",
                  elementsMap,
-                  appState.isBindingEnabled,
                ),
              }
            : null;
@@ -1844,7 +1841,6 @@ export const actionChangeArrowType = register<keyof typeof ARROW_TYPE>({
                  endElement,
                  "end",
                  elementsMap,
-                  appState.isBindingEnabled,
                ),
              }
            : null;
@@ -1,26 +0,0 @@
-import { CaptureUpdateAction } from "@excalidraw/element";
-
-import { register } from "./register";
-
-export const actionToggleArrowBinding = register({
-  name: "arrowBinding",
-  label: "labels.arrowBinding",
-  viewMode: false,
-  trackEvent: {
-    category: "canvas",
-    predicate: (appState) => appState.bindingPreference === "disabled",
-  },
-  perform(elements, appState) {
-    const newPreference =
-      appState.bindingPreference === "enabled" ? "disabled" : "enabled";
-    return {
-      appState: {
-        ...appState,
-        bindingPreference: newPreference,
-        isBindingEnabled: newPreference === "enabled",
-      },
-      captureUpdate: CaptureUpdateAction.NEVER,
-    };
-  },
-  checked: (appState) => appState.bindingPreference === "enabled",
-});
@@ -1,23 +0,0 @@
-import { CaptureUpdateAction } from "@excalidraw/element";
-
-import { register } from "./register";
-
-export const actionToggleMidpointSnapping = register({
-  name: "midpointSnapping",
-  label: "labels.midpointSnapping",
-  viewMode: false,
-  trackEvent: {
-    category: "canvas",
-    predicate: (appState) => !appState.isMidpointSnappingEnabled,
-  },
-  perform(elements, appState) {
-    return {
-      appState: {
-        ...appState,
-        isMidpointSnappingEnabled: !this.checked!(appState),
-      },
-      captureUpdate: CaptureUpdateAction.NEVER,
-    };
-  },
-  checked: (appState) => appState.isMidpointSnappingEnabled,
-});
@@ -79,8 +79,6 @@ export {
 export { actionToggleGridMode } from "./actionToggleGridMode";
 export { actionToggleZenMode } from "./actionToggleZenMode";
 export { actionToggleObjectsSnapMode } from "./actionToggleObjectsSnapMode";
-export { actionToggleArrowBinding } from "./actionToggleArrowBinding";
-export { actionToggleMidpointSnapping } from "./actionToggleMidpointSnapping";

 export { actionToggleStats } from "./actionToggleStats";
 export { actionUnbindText, actionBindText } from "./actionBoundText";
@@ -55,8 +55,7 @@ export type ShortcutName =
  | "saveScene"
  | "imageExport"
  | "commandPalette"
-  | "searchMenu"
-  | "toolLock";
+  | "searchMenu";

 const shortcutMap: Record<ShortcutName, string[]> = {
  toggleTheme: [getShortcutKey("Shift+Alt+D")],
@@ -118,7 +117,6 @@ const shortcutMap: Record<ShortcutName, string[]> = {
  toggleShortcuts: [getShortcutKey("?")],
  searchMenu: [getShortcutKey("CtrlOrCmd+F")],
  wrapSelectionInFrame: [],
-  toolLock: [getShortcutKey("Q")],
 };

 export const getShortcutFromShortcutName = (name: ShortcutName, idx = 0) => {
@@ -59,8 +59,6 @@ export type ActionName =
  | "gridMode"
  | "zenMode"
  | "objectsSnapMode"
-  | "arrowBinding"
-  | "midpointSnapping"
  | "stats"
  | "changeStrokeColor"
  | "changeBackgroundColor"
@@ -27,6 +27,7 @@ export const getDefaultAppState = (): Omit<
    showWelcomeScreen: false,
    theme: THEME.LIGHT,
    collaborators: new Map(),
+    currentChartType: "bar",
    currentItemBackgroundColor: DEFAULT_ELEMENT_PROPS.backgroundColor,
    currentItemEndArrowhead: "arrow",
    currentItemFillStyle: DEFAULT_ELEMENT_PROPS.fillStyle,
@@ -70,8 +71,6 @@ export const getDefaultAppState = (): Omit<
    gridStep: DEFAULT_GRID_STEP,
    gridModeEnabled: false,
    isBindingEnabled: true,
-    bindingPreference: "enabled",
-    isMidpointSnappingEnabled: true,
    defaultSidebarDockedPreference: false,
    isLoading: false,
    isResizing: false,
@@ -84,6 +83,7 @@ export const getDefaultAppState = (): Omit<
    openPopup: null,
    openSidebar: null,
    openDialog: null,
+    pasteDialog: { shown: false, data: null },
    previousSelectedElementIds: {},
    resizingElement: null,
    scrolledOutside: false,
@@ -150,6 +150,7 @@ const APP_STATE_STORAGE_CONF = (<
  showWelcomeScreen: { browser: true, export: false, server: false },
  theme: { browser: true, export: false, server: false },
  collaborators: { browser: false, export: false, server: false },
+  currentChartType: { browser: true, export: false, server: false },
  currentItemBackgroundColor: { browser: true, export: false, server: false },
  currentItemEndArrowhead: { browser: true, export: false, server: false },
  currentItemFillStyle: { browser: true, export: false, server: false },
@@ -192,9 +193,7 @@ const APP_STATE_STORAGE_CONF = (<
  gridStep: { browser: true, export: true, server: true },
  gridModeEnabled: { browser: true, export: true, server: true },
  height: { browser: false, export: false, server: false },
-  isBindingEnabled: { browser: true, export: false, server: false },
-  bindingPreference: { browser: true, export: false, server: false },
-  isMidpointSnappingEnabled: { browser: true, export: false, server: false },
+  isBindingEnabled: { browser: false, export: false, server: false },
  defaultSidebarDockedPreference: {
    browser: true,
    export: false,
@@ -213,6 +212,7 @@ const APP_STATE_STORAGE_CONF = (<
  openPopup: { browser: false, export: false, server: false },
  openSidebar: { browser: true, export: false, server: false },
  openDialog: { browser: false, export: false, server: false },
+  pasteDialog: { browser: false, export: false, server: false },
  previousSelectedElementIds: { browser: true, export: false, server: false },
  resizingElement: { browser: false, export: false, server: false },
  scrolledOutside: { browser: true, export: false, server: false },
@@ -0,0 +1,481 @@
+import { pointFrom } from "@excalidraw/math";
+
+import {
+  COLOR_PALETTE,
+  DEFAULT_CHART_COLOR_INDEX,
+  getAllColorsSpecificShade,
+  DEFAULT_FONT_FAMILY,
+  DEFAULT_FONT_SIZE,
+  VERTICAL_ALIGN,
+  randomId,
+  isDevEnv,
+  FONT_SIZES,
+} from "@excalidraw/common";
+
+import {
+  newTextElement,
+  newLinearElement,
+  newElement,
+} from "@excalidraw/element";
+
+import type { Radians } from "@excalidraw/math";
+
+import type { NonDeletedExcalidrawElement } from "@excalidraw/element/types";
+
+export type ChartElements = readonly NonDeletedExcalidrawElement[];
+
+const BAR_WIDTH = 32;
+const BAR_GAP = 12;
+const BAR_HEIGHT = 256;
+const GRID_OPACITY = 50;
+
+export interface Spreadsheet {
+  title: string | null;
+  labels: string[] | null;
+  values: number[];
+}
+
+export const NOT_SPREADSHEET = "NOT_SPREADSHEET";
+export const VALID_SPREADSHEET = "VALID_SPREADSHEET";
+
+type ParseSpreadsheetResult =
+  | { type: typeof NOT_SPREADSHEET; reason: string }
+  | { type: typeof VALID_SPREADSHEET; spreadsheet: Spreadsheet };
+
+/**
+ * @private exported for testing
+ */
+export const tryParseNumber = (s: string): number | null => {
+  const match = /^([-+]?)[$€£¥₩]?([-+]?)([\d.,]+)[%]?$/.exec(s);
+  if (!match) {
+    return null;
+  }
+  return parseFloat(`${(match[1] || match[2]) + match[3]}`.replace(/,/g, ""));
+};
+
+const isNumericColumn = (lines: string[][], columnIndex: number) =>
+  lines.slice(1).every((line) => tryParseNumber(line[columnIndex]) !== null);
+
+/**
+ * @private exported for testing
+ */
+export const tryParseCells = (cells: string[][]): ParseSpreadsheetResult => {
+  const numCols = cells[0].length;
+
+  if (numCols > 2) {
+    return { type: NOT_SPREADSHEET, reason: "More than 2 columns" };
+  }
+
+  if (numCols === 1) {
+    if (!isNumericColumn(cells, 0)) {
+      return { type: NOT_SPREADSHEET, reason: "Value is not numeric" };
+    }
+
+    const hasHeader = tryParseNumber(cells[0][0]) === null;
+    const values = (hasHeader ? cells.slice(1) : cells).map((line) =>
+      tryParseNumber(line[0]),
+    );
+
+    if (values.length < 2) {
+      return { type: NOT_SPREADSHEET, reason: "Less than two rows" };
+    }
+
+    return {
+      type: VALID_SPREADSHEET,
+      spreadsheet: {
+        title: hasHeader ? cells[0][0] : null,
+        labels: null,
+        values: values as number[],
+      },
+    };
+  }
+
+  const labelColumnNumeric = isNumericColumn(cells, 0);
+  const valueColumnNumeric = isNumericColumn(cells, 1);
+
+  if (!labelColumnNumeric && !valueColumnNumeric) {
+    return { type: NOT_SPREADSHEET, reason: "Value is not numeric" };
+  }
+
+  const [labelColumnIndex, valueColumnIndex] = valueColumnNumeric
+    ? [0, 1]
+    : [1, 0];
+  const hasHeader = tryParseNumber(cells[0][valueColumnIndex]) === null;
+  const rows = hasHeader ? cells.slice(1) : cells;
+
+  if (rows.length < 2) {
+    return { type: NOT_SPREADSHEET, reason: "Less than 2 rows" };
+  }
+
+  return {
+    type: VALID_SPREADSHEET,
+    spreadsheet: {
+      title: hasHeader ? cells[0][valueColumnIndex] : null,
+      labels: rows.map((row) => row[labelColumnIndex]),
+      values: rows.map((row) => tryParseNumber(row[valueColumnIndex])!),
+    },
+  };
+};
+
+const transposeCells = (cells: string[][]) => {
+  const nextCells: string[][] = [];
+  for (let col = 0; col < cells[0].length; col++) {
+    const nextCellRow: string[] = [];
+    for (let row = 0; row < cells.length; row++) {
+      nextCellRow.push(cells[row][col]);
+    }
+    nextCells.push(nextCellRow);
+  }
+  return nextCells;
+};
+
+export const tryParseSpreadsheet = (text: string): ParseSpreadsheetResult => {
+  // Copy/paste from excel, spreadsheets, tsv, csv.
+  // For now we only accept 2 columns with an optional header
+
+  // Check for tab separated values
+  let lines = text
+    .trim()
+    .split("\n")
+    .map((line) => line.trim().split("\t"));
+
+  // Check for comma separated files
+  if (lines.length && lines[0].length !== 2) {
+    lines = text
+      .trim()
+      .split("\n")
+      .map((line) => line.trim().split(","));
+  }
+
+  if (lines.length === 0) {
+    return { type: NOT_SPREADSHEET, reason: "No values" };
+  }
+
+  const numColsFirstLine = lines[0].length;
+  const isSpreadsheet = lines.every((line) => line.length === numColsFirstLine);
+
+  if (!isSpreadsheet) {
+    return {
+      type: NOT_SPREADSHEET,
+      reason: "All rows don't have same number of columns",
+    };
+  }
+
+  const result = tryParseCells(lines);
+  if (result.type !== VALID_SPREADSHEET) {
+    const transposedResults = tryParseCells(transposeCells(lines));
+    if (transposedResults.type === VALID_SPREADSHEET) {
+      return transposedResults;
+    }
+  }
+  return result;
+};
+
+const bgColors = getAllColorsSpecificShade(DEFAULT_CHART_COLOR_INDEX);
+
+// Put all the common properties here so when the whole chart is selected
+// the properties dialog shows the correct selected values
+const commonProps = {
+  fillStyle: "hachure",
+  fontFamily: DEFAULT_FONT_FAMILY,
+  fontSize: DEFAULT_FONT_SIZE,
+  opacity: 100,
+  roughness: 1,
+  strokeColor: COLOR_PALETTE.black,
+  roundness: null,
+  strokeStyle: "solid",
+  strokeWidth: 1,
+  verticalAlign: VERTICAL_ALIGN.MIDDLE,
+  locked: false,
+} as const;
+
+const getChartDimensions = (spreadsheet: Spreadsheet) => {
+  const chartWidth =
+    (BAR_WIDTH + BAR_GAP) * spreadsheet.values.length + BAR_GAP;
+  const chartHeight = BAR_HEIGHT + BAR_GAP * 2;
+  return { chartWidth, chartHeight };
+};
+
+const chartXLabels = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+  groupId: string,
+  backgroundColor: string,
+): ChartElements => {
+  return (
+    spreadsheet.labels?.map((label, index) => {
+      return newTextElement({
+        groupIds: [groupId],
+        backgroundColor,
+        ...commonProps,
+        text: label.length > 8 ? `${label.slice(0, 5)}...` : label,
+        x: x + index * (BAR_WIDTH + BAR_GAP) + BAR_GAP * 2,
+        y: y + BAR_GAP / 2,
+        width: BAR_WIDTH,
+        angle: 5.87 as Radians,
+        fontSize: FONT_SIZES.sm,
+        textAlign: "center",
+        verticalAlign: "top",
+      });
+    }) || []
+  );
+};
+
+const chartYLabels = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+  groupId: string,
+  backgroundColor: string,
+): ChartElements => {
+  const minYLabel = newTextElement({
+    groupIds: [groupId],
+    backgroundColor,
+    ...commonProps,
+    x: x - BAR_GAP,
+    y: y - BAR_GAP,
+    text: "0",
+    textAlign: "right",
+  });
+
+  const maxYLabel = newTextElement({
+    groupIds: [groupId],
+    backgroundColor,
+    ...commonProps,
+    x: x - BAR_GAP,
+    y: y - BAR_HEIGHT - minYLabel.height / 2,
+    text: Math.max(...spreadsheet.values).toLocaleString(),
+    textAlign: "right",
+  });
+
+  return [minYLabel, maxYLabel];
+};
+
+const chartLines = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+  groupId: string,
+  backgroundColor: string,
+): ChartElements => {
+  const { chartWidth, chartHeight } = getChartDimensions(spreadsheet);
+  const xLine = newLinearElement({
+    backgroundColor,
+    groupIds: [groupId],
+    ...commonProps,
+    type: "line",
+    x,
+    y,
+    width: chartWidth,
+    points: [pointFrom(0, 0), pointFrom(chartWidth, 0)],
+  });
+
+  const yLine = newLinearElement({
+    backgroundColor,
+    groupIds: [groupId],
+    ...commonProps,
+    type: "line",
+    x,
+    y,
+    height: chartHeight,
+    points: [pointFrom(0, 0), pointFrom(0, -chartHeight)],
+  });
+
+  const maxLine = newLinearElement({
+    backgroundColor,
+    groupIds: [groupId],
+    ...commonProps,
+    type: "line",
+    x,
+    y: y - BAR_HEIGHT - BAR_GAP,
+    strokeStyle: "dotted",
+    width: chartWidth,
+    opacity: GRID_OPACITY,
+    points: [pointFrom(0, 0), pointFrom(chartWidth, 0)],
+  });
+
+  return [xLine, yLine, maxLine];
+};
+
+// For the maths behind it https://excalidraw.com/#json=6320864370884608,O_5xfD-Agh32tytHpRJx1g
+const chartBaseElements = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+  groupId: string,
+  backgroundColor: string,
+  debug?: boolean,
+): ChartElements => {
+  const { chartWidth, chartHeight } = getChartDimensions(spreadsheet);
+
+  const title = spreadsheet.title
+    ? newTextElement({
+        backgroundColor,
+        groupIds: [groupId],
+        ...commonProps,
+        text: spreadsheet.title,
+        x: x + chartWidth / 2,
+        y: y - BAR_HEIGHT - BAR_GAP * 2 - DEFAULT_FONT_SIZE,
+        roundness: null,
+        textAlign: "center",
+      })
+    : null;
+
+  const debugRect = debug
+    ? newElement({
+        backgroundColor,
+        groupIds: [groupId],
+        ...commonProps,
+        type: "rectangle",
+        x,
+        y: y - chartHeight,
+        width: chartWidth,
+        height: chartHeight,
+        strokeColor: COLOR_PALETTE.black,
+        fillStyle: "solid",
+        opacity: 6,
+      })
+    : null;
+
+  return [
+    ...(debugRect ? [debugRect] : []),
+    ...(title ? [title] : []),
+    ...chartXLabels(spreadsheet, x, y, groupId, backgroundColor),
+    ...chartYLabels(spreadsheet, x, y, groupId, backgroundColor),
+    ...chartLines(spreadsheet, x, y, groupId, backgroundColor),
+  ];
+};
+
+const chartTypeBar = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+): ChartElements => {
+  const max = Math.max(...spreadsheet.values);
+  const groupId = randomId();
+  const backgroundColor = bgColors[Math.floor(Math.random() * bgColors.length)];
+
+  const bars = spreadsheet.values.map((value, index) => {
+    const barHeight = (value / max) * BAR_HEIGHT;
+    return newElement({
+      backgroundColor,
+      groupIds: [groupId],
+      ...commonProps,
+      type: "rectangle",
+      x: x + index * (BAR_WIDTH + BAR_GAP) + BAR_GAP,
+      y: y - barHeight - BAR_GAP,
+      width: BAR_WIDTH,
+      height: barHeight,
+    });
+  });
+
+  return [
+    ...bars,
+    ...chartBaseElements(
+      spreadsheet,
+      x,
+      y,
+      groupId,
+      backgroundColor,
+      isDevEnv(),
+    ),
+  ];
+};
+
+const chartTypeLine = (
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+): ChartElements => {
+  const max = Math.max(...spreadsheet.values);
+  const groupId = randomId();
+  const backgroundColor = bgColors[Math.floor(Math.random() * bgColors.length)];
+
+  let index = 0;
+  const points = [];
+  for (const value of spreadsheet.values) {
+    const cx = index * (BAR_WIDTH + BAR_GAP);
+    const cy = -(value / max) * BAR_HEIGHT;
+    points.push([cx, cy]);
+    index++;
+  }
+
+  const maxX = Math.max(...points.map((element) => element[0]));
+  const maxY = Math.max(...points.map((element) => element[1]));
+  const minX = Math.min(...points.map((element) => element[0]));
+  const minY = Math.min(...points.map((element) => element[1]));
+
+  const line = newLinearElement({
+    backgroundColor,
+    groupIds: [groupId],
+    ...commonProps,
+    type: "line",
+    x: x + BAR_GAP + BAR_WIDTH / 2,
+    y: y - BAR_GAP,
+    height: maxY - minY,
+    width: maxX - minX,
+    strokeWidth: 2,
+    points: points as any,
+  });
+
+  const dots = spreadsheet.values.map((value, index) => {
+    const cx = index * (BAR_WIDTH + BAR_GAP) + BAR_GAP / 2;
+    const cy = -(value / max) * BAR_HEIGHT + BAR_GAP / 2;
+    return newElement({
+      backgroundColor,
+      groupIds: [groupId],
+      ...commonProps,
+      fillStyle: "solid",
+      strokeWidth: 2,
+      type: "ellipse",
+      x: x + cx + BAR_WIDTH / 2,
+      y: y + cy - BAR_GAP * 2,
+      width: BAR_GAP,
+      height: BAR_GAP,
+    });
+  });
+
+  const lines = spreadsheet.values.map((value, index) => {
+    const cx = index * (BAR_WIDTH + BAR_GAP) + BAR_GAP / 2;
+    const cy = (value / max) * BAR_HEIGHT + BAR_GAP / 2 + BAR_GAP;
+    return newLinearElement({
+      backgroundColor,
+      groupIds: [groupId],
+      ...commonProps,
+      type: "line",
+      x: x + cx + BAR_WIDTH / 2 + BAR_GAP / 2,
+      y: y - cy,
+      height: cy,
+      strokeStyle: "dotted",
+      opacity: GRID_OPACITY,
+      points: [pointFrom(0, 0), pointFrom(0, cy)],
+    });
+  });
+
+  return [
+    ...chartBaseElements(
+      spreadsheet,
+      x,
+      y,
+      groupId,
+      backgroundColor,
+      isDevEnv(),
+    ),
+    line,
+    ...lines,
+    ...dots,
+  ];
+};
+
+export const renderSpreadsheet = (
+  chartType: string,
+  spreadsheet: Spreadsheet,
+  x: number,
+  y: number,
+): ChartElements => {
+  if (chartType === "line") {
+    return chartTypeLine(spreadsheet, x, y);
+  }
+  return chartTypeBar(spreadsheet, x, y);
+};
@@ -1,103 +0,0 @@
-import { isDevEnv } from "@excalidraw/common";
-
-import { newElement } from "@excalidraw/element";
-
-import { commonProps } from "./charts.constants";
-import {
-  chartBaseElements,
-  chartXLabels,
-  createSeriesLegend,
-  getBackgroundColor,
-  getCartesianChartLayout,
-  getChartDimensions,
-  getColorOffset,
-  getRotatedTextElementBottom,
-  getSeriesColors,
-} from "./charts.helpers";
-
-import type { ChartElements, Spreadsheet } from "./charts.types";
-
-export const renderBarChart = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  colorSeed?: number,
-): ChartElements => {
-  const series = spreadsheet.series;
-  const layout = getCartesianChartLayout("bar", series.length);
-  const max = Math.max(
-    1,
-    ...series.flatMap((seriesData) =>
-      seriesData.values.map((value) => Math.max(0, value)),
-    ),
-  );
-  const colorOffset = getColorOffset(colorSeed);
-  const backgroundColor = getBackgroundColor(colorOffset);
-  const seriesColors = getSeriesColors(series.length, colorOffset);
-  const interBarGap =
-    series.length > 1
-      ? Math.max(1, Math.floor(layout.gap / (series.length + 1)))
-      : 0;
-  const barWidth =
-    series.length > 1
-      ? Math.max(
-          2,
-          (layout.slotWidth - interBarGap * (series.length - 1)) /
-            series.length,
-        )
-      : layout.slotWidth;
-  const clusterWidth =
-    series.length * barWidth + interBarGap * (series.length - 1);
-  const clusterOffset = (layout.slotWidth - clusterWidth) / 2;
-
-  const bars = series[0].values.flatMap((_, categoryIndex) =>
-    series.map((seriesData, seriesIndex) => {
-      const value = Math.max(0, seriesData.values[categoryIndex] ?? 0);
-      const barHeight = (value / max) * layout.chartHeight;
-      const barColor =
-        series.length > 1 ? seriesColors[seriesIndex] : backgroundColor;
-      return newElement({
-        backgroundColor: barColor,
-        ...commonProps,
-        type: "rectangle",
-        fillStyle: series.length > 1 ? "solid" : commonProps.fillStyle,
-        strokeColor: series.length > 1 ? barColor : commonProps.strokeColor,
-        x:
-          x +
-          categoryIndex * (layout.slotWidth + layout.gap) +
-          layout.gap +
-          clusterOffset +
-          seriesIndex * (barWidth + interBarGap),
-        y: y - barHeight - layout.gap,
-        width: barWidth,
-        height: barHeight,
-      });
-    }),
-  );
-
-  const baseElements = chartBaseElements(
-    spreadsheet,
-    x,
-    y,
-    backgroundColor,
-    layout,
-    max,
-    isDevEnv(),
-  );
-  const xLabels = chartXLabels(spreadsheet, x, y, backgroundColor, layout);
-  const xLabelsBottomY = Math.max(
-    y + layout.gap / 2,
-    ...xLabels.map((label) => getRotatedTextElementBottom(label)),
-  );
-  const { chartWidth } = getChartDimensions(spreadsheet, layout);
-  const seriesLegend = createSeriesLegend(
-    series,
-    seriesColors,
-    x + chartWidth / 2,
-    xLabelsBottomY,
-    y + layout.gap * 5,
-    backgroundColor,
-  );
-
-  return [...baseElements, ...bars, ...seriesLegend];
-};
@@ -1,63 +0,0 @@
-import {
-  COLOR_PALETTE,
-  DEFAULT_FONT_FAMILY,
-  DEFAULT_FONT_SIZE,
-  VERTICAL_ALIGN,
-} from "@excalidraw/common";
-
-import type { Radians } from "@excalidraw/math";
-
-export const CARTESIAN_BASE_SLOT_WIDTH = 44;
-export const CARTESIAN_BAR_SLOT_EXTRA_PER_SERIES = 22;
-export const CARTESIAN_BAR_SLOT_EXTRA_MAX = 66;
-export const CARTESIAN_LINE_SLOT_WIDTH = 48;
-export const CARTESIAN_GAP = 14;
-export const CARTESIAN_BAR_HEIGHT = 304;
-export const CARTESIAN_LINE_HEIGHT = 320;
-export const CARTESIAN_LABEL_ROTATION = 5.87 as Radians;
-export const CARTESIAN_LABEL_MIN_WIDTH = 28;
-export const CARTESIAN_LABEL_SLOT_PADDING = 4;
-export const CARTESIAN_LABEL_AXIS_CLEARANCE = 2;
-export const CARTESIAN_LABEL_MAX_WIDTH_BUFFER = 10;
-export const CARTESIAN_LABEL_ROTATED_WIDTH_BUFFER = 10;
-export const CARTESIAN_LABEL_OVERFLOW_PREFERENCE_BUFFER = 8;
-
-export const BAR_GAP = 12;
-export const BAR_HEIGHT = 256;
-export const GRID_OPACITY = 10;
-
-export const RADAR_GRID_LEVELS = 4;
-export const RADAR_LABEL_OFFSET = BAR_GAP * 2;
-export const RADAR_PADDING = BAR_GAP * 2;
-export const RADAR_SINGLE_SERIES_LOG_SCALE_THRESHOLD = 100;
-export const RADAR_AXIS_LABEL_MAX_WIDTH = 140;
-export const RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD = 0.35;
-export const RADAR_AXIS_LABEL_CLEARANCE = BAR_GAP / 2;
-export const RADAR_LEGEND_SWATCH_SIZE = 20;
-export const RADAR_LEGEND_ITEM_GAP = BAR_GAP * 2;
-export const RADAR_LEGEND_TEXT_GAP = BAR_GAP;
-
-// Put all common chart element properties here so properties dialog
-// shows stable values when selecting chart groups.
-export const commonProps = {
-  fillStyle: "hachure",
-  fontFamily: DEFAULT_FONT_FAMILY,
-  fontSize: DEFAULT_FONT_SIZE,
-  opacity: 100,
-  roughness: 1,
-  strokeColor: COLOR_PALETTE.black,
-  roundness: null,
-  strokeStyle: "solid",
-  strokeWidth: 1,
-  verticalAlign: VERTICAL_ALIGN.MIDDLE,
-  locked: false,
-} as const;
-
-export type CartesianChartType = "bar" | "line";
-
-export type CartesianChartLayout = {
-  slotWidth: number;
-  gap: number;
-  chartHeight: number;
-  xLabelMaxWidth: number;
-};
@@ -1,865 +0,0 @@
-import { pointFrom } from "@excalidraw/math";
-
-import {
-  COLOR_PALETTE,
-  DEFAULT_CHART_COLOR_INDEX,
-  FONT_FAMILY,
-  FONT_SIZES,
-  ROUNDNESS,
-  DEFAULT_FONT_SIZE,
-  getAllColorsSpecificShade,
-  getFontString,
-  getLineHeight,
-  ROUGHNESS,
-} from "@excalidraw/common";
-
-import {
-  getApproxMinLineWidth,
-  measureText,
-  newElement,
-  newLinearElement,
-  newTextElement,
-  wrapText,
-} from "@excalidraw/element";
-
-import type {
-  ChartType,
-  ExcalidrawTextElement,
-} from "@excalidraw/element/types";
-import type { NonDeletedExcalidrawElement } from "@excalidraw/element/types";
-
-import {
-  BAR_GAP,
-  CARTESIAN_BAR_HEIGHT,
-  CARTESIAN_BASE_SLOT_WIDTH,
-  CARTESIAN_BAR_SLOT_EXTRA_MAX,
-  CARTESIAN_BAR_SLOT_EXTRA_PER_SERIES,
-  CARTESIAN_GAP,
-  CARTESIAN_LABEL_AXIS_CLEARANCE,
-  CARTESIAN_LABEL_MAX_WIDTH_BUFFER,
-  CARTESIAN_LABEL_MIN_WIDTH,
-  CARTESIAN_LABEL_OVERFLOW_PREFERENCE_BUFFER,
-  CARTESIAN_LABEL_ROTATED_WIDTH_BUFFER,
-  CARTESIAN_LABEL_ROTATION,
-  CARTESIAN_LABEL_SLOT_PADDING,
-  CARTESIAN_LINE_HEIGHT,
-  CARTESIAN_LINE_SLOT_WIDTH,
-  GRID_OPACITY,
-  RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD,
-  RADAR_AXIS_LABEL_CLEARANCE,
-  RADAR_AXIS_LABEL_MAX_WIDTH,
-  RADAR_LABEL_OFFSET,
-  RADAR_LEGEND_ITEM_GAP,
-  RADAR_LEGEND_SWATCH_SIZE,
-  RADAR_LEGEND_TEXT_GAP,
-  RADAR_PADDING,
-  RADAR_SINGLE_SERIES_LOG_SCALE_THRESHOLD,
-  BAR_HEIGHT,
-  commonProps,
-  type CartesianChartLayout,
-  type CartesianChartType,
-} from "./charts.constants";
-
-import type {
-  ChartElements,
-  Spreadsheet,
-  SpreadsheetSeries,
-} from "./charts.types";
-
-const bgColors = getAllColorsSpecificShade(DEFAULT_CHART_COLOR_INDEX);
-
-const getSpreadsheetDimensionCount = (spreadsheet: Spreadsheet) =>
-  spreadsheet.labels?.length ?? spreadsheet.series[0]?.values.length ?? 0;
-
-export const isSpreadsheetValidForChartType = (
-  spreadsheet: Spreadsheet | null,
-  chartType: ChartType,
-) => {
-  if (!spreadsheet) {
-    return false;
-  }
-
-  const dimensionCount = getSpreadsheetDimensionCount(spreadsheet);
-  if (dimensionCount < 2) {
-    return false;
-  }
-
-  if (chartType === "radar") {
-    return dimensionCount >= 3;
-  }
-
-  return true;
-};
-
-const getSeriesAwareSlotWidth = (
-  baseSlotWidth: number,
-  seriesCount: number,
-) => {
-  const extraSlotWidth =
-    seriesCount <= 1
-      ? 0
-      : Math.min(
-          CARTESIAN_BAR_SLOT_EXTRA_MAX,
-          (seriesCount - 1) * CARTESIAN_BAR_SLOT_EXTRA_PER_SERIES,
-        );
-  return baseSlotWidth + extraSlotWidth;
-};
-
-export const getCartesianChartLayout = (
-  chartType: CartesianChartType,
-  seriesCount: number,
-): CartesianChartLayout => {
-  if (chartType === "line") {
-    const slotWidth = getSeriesAwareSlotWidth(
-      CARTESIAN_LINE_SLOT_WIDTH,
-      seriesCount,
-    );
-    return {
-      slotWidth,
-      gap: CARTESIAN_GAP,
-      chartHeight: CARTESIAN_LINE_HEIGHT,
-      xLabelMaxWidth:
-        slotWidth + CARTESIAN_GAP * 3 + CARTESIAN_LABEL_MAX_WIDTH_BUFFER,
-    };
-  }
-
-  const slotWidth = getSeriesAwareSlotWidth(
-    CARTESIAN_BASE_SLOT_WIDTH,
-    seriesCount,
-  );
-  return {
-    slotWidth,
-    gap: CARTESIAN_GAP,
-    chartHeight: CARTESIAN_BAR_HEIGHT,
-    xLabelMaxWidth:
-      slotWidth + CARTESIAN_GAP * 3 + CARTESIAN_LABEL_MAX_WIDTH_BUFFER,
-  };
-};
-
-export const getChartDimensions = (
-  spreadsheet: Spreadsheet,
-  layout: CartesianChartLayout,
-) => {
-  const chartWidth =
-    (layout.slotWidth + layout.gap) * spreadsheet.series[0].values.length +
-    layout.gap;
-  const chartHeight = layout.chartHeight + layout.gap * 2;
-  return { chartWidth, chartHeight };
-};
-
-export const getRadarDimensions = () => {
-  const chartWidth = BAR_HEIGHT + RADAR_PADDING * 2;
-  const chartHeight = BAR_HEIGHT + RADAR_PADDING * 2;
-  return { chartWidth, chartHeight };
-};
-
-const getCircularDistance = (
-  firstIndex: number,
-  secondIndex: number,
-  paletteSize: number,
-) => {
-  const absoluteDistance = Math.abs(firstIndex - secondIndex);
-  return Math.min(absoluteDistance, paletteSize - absoluteDistance);
-};
-
-export const getSeriesColors = (
-  seriesCount: number,
-  colorOffset: number,
-): readonly string[] => {
-  if (seriesCount <= 0 || bgColors.length === 0) {
-    return [];
-  }
-
-  const paletteSize = bgColors.length;
-  const startIndex = ((colorOffset % paletteSize) + paletteSize) % paletteSize;
-  const selectedIndices = [startIndex];
-  const maxUniqueColors = Math.min(seriesCount, paletteSize);
-  const availableIndices = new Set(
-    Array.from({ length: paletteSize }, (_, index) => index).filter(
-      (index) => index !== startIndex,
-    ),
-  );
-
-  while (selectedIndices.length < maxUniqueColors) {
-    let bestIndex = -1;
-    let bestMinDistance = -1;
-    let bestAverageDistance = -1;
-
-    for (const candidateIndex of availableIndices) {
-      const distances = selectedIndices.map((selectedIndex) =>
-        getCircularDistance(candidateIndex, selectedIndex, paletteSize),
-      );
-      const minDistance = Math.min(...distances);
-      const averageDistance =
-        distances.reduce((total, distance) => total + distance, 0) /
-        distances.length;
-
-      if (
-        minDistance > bestMinDistance ||
-        (minDistance === bestMinDistance &&
-          averageDistance > bestAverageDistance)
-      ) {
-        bestIndex = candidateIndex;
-        bestMinDistance = minDistance;
-        bestAverageDistance = averageDistance;
-      }
-    }
-
-    selectedIndices.push(bestIndex);
-    availableIndices.delete(bestIndex);
-  }
-
-  return Array.from(
-    { length: seriesCount },
-    (_, index) => bgColors[selectedIndices[index % selectedIndices.length]],
-  );
-};
-
-export const getColorOffset = (colorSeed?: number) => {
-  if (bgColors.length === 0) {
-    return 0;
-  }
-
-  if (typeof colorSeed !== "number" || !Number.isFinite(colorSeed)) {
-    return Math.floor(Math.random() * bgColors.length);
-  }
-
-  const seedText = colorSeed.toString();
-  let hash = 0;
-  for (let index = 0; index < seedText.length; index++) {
-    hash = (hash * 31 + seedText.charCodeAt(index)) | 0;
-  }
-  return Math.abs(hash) % bgColors.length;
-};
-
-export const getBackgroundColor = (colorOffset: number) =>
-  bgColors[colorOffset];
-
-export const getRadarValueScale = (
-  series: SpreadsheetSeries[],
-  _labelsLength: number,
-) => {
-  const allValues = series.flatMap((s) =>
-    s.values.map((value) => Math.max(0, value)),
-  );
-  const positiveValues = allValues.filter((value) => value > 0);
-  const max = Math.max(1, ...allValues);
-  const minPositive =
-    positiveValues.length > 0 ? Math.min(...positiveValues) : 1;
-  const useLogScale =
-    series.length === 1 &&
-    minPositive > 0 &&
-    max / minPositive >= RADAR_SINGLE_SERIES_LOG_SCALE_THRESHOLD;
-
-  return {
-    renderSteps: false,
-    normalize: (value: number, _axisIndex: number) => {
-      const safeValue = Math.max(0, value);
-      return useLogScale
-        ? Math.log10(safeValue + 1) / Math.log10(max + 1)
-        : safeValue / max;
-    },
-  };
-};
-
-const shouldWrapRadarText = (text: string) => /\s/.test(text.trim());
-
-export const getRadarDisplayText = (
-  text: string,
-  fontString: ReturnType<typeof getFontString>,
-  maxWidth: number,
-) => {
-  return shouldWrapRadarText(text)
-    ? wrapText(text, fontString, maxWidth)
-    : text;
-};
-
-export const createRadarAxisLabels = (
-  labels: readonly string[],
-  angles: readonly number[],
-  centerX: number,
-  centerY: number,
-  radius: number,
-  backgroundColor: string,
-): {
-  axisLabels: ChartElements;
-  axisLabelTopY: number;
-  axisLabelBottomY: number;
-} => {
-  const fontFamily = FONT_FAMILY.Excalifont;
-  const fontSize = FONT_SIZES.sm;
-  const lineHeight = getLineHeight(fontFamily);
-  const fontString = getFontString({ fontFamily, fontSize });
-  const baseLabelWidth = Math.min(
-    RADAR_AXIS_LABEL_MAX_WIDTH,
-    radius * (labels.length > 8 ? 0.56 : 0.72),
-  );
-  const minLabelWidth = getApproxMinLineWidth(fontString, lineHeight);
-
-  const axisLabels = labels.map((label, index) => {
-    const angle = angles[index];
-    const longestWordWidth = Math.max(
-      0,
-      ...label
-        .trim()
-        .split(/\s+/)
-        .filter(Boolean)
-        .map((word) => measureText(word, fontString, lineHeight).width),
-    );
-    const maxLabelWidth = Math.max(
-      minLabelWidth,
-      baseLabelWidth,
-      longestWordWidth,
-    );
-    const displayLabel = getRadarDisplayText(label, fontString, maxLabelWidth);
-    const metrics = measureText(displayLabel, fontString, lineHeight);
-    const cos = Math.cos(angle);
-    const sin = Math.sin(angle);
-
-    const textAlign: "left" | "center" | "right" =
-      cos > RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD
-        ? "left"
-        : cos < -RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD
-        ? "right"
-        : "center";
-
-    // Keep labels outside the radar ring by projecting text extents
-    // onto the axis direction.
-    const centerAlignedXExtent = textAlign === "center" ? metrics.width / 2 : 0;
-    const projectedExtent =
-      Math.abs(cos) * centerAlignedXExtent +
-      Math.abs(sin) * (metrics.height / 2);
-    const radialOffset =
-      RADAR_LABEL_OFFSET + projectedExtent + RADAR_AXIS_LABEL_CLEARANCE;
-    const anchorX = centerX + cos * (radius + radialOffset);
-    const anchorY = centerY + sin * (radius + radialOffset);
-
-    const yNudge =
-      sin > RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD
-        ? BAR_GAP / 3
-        : sin < -RADAR_AXIS_LABEL_ALIGNMENT_THRESHOLD
-        ? -BAR_GAP / 3
-        : 0;
-
-    return newTextElement({
-      backgroundColor,
-      ...commonProps,
-      text: displayLabel,
-      originalText: label,
-      x: anchorX,
-      y: anchorY + yNudge,
-      fontFamily,
-      fontSize,
-      lineHeight,
-      textAlign,
-      verticalAlign: "middle",
-    });
-  });
-
-  const axisLabelTopY = Math.min(...axisLabels.map((axisLabel) => axisLabel.y));
-  const axisLabelBottomY = Math.max(
-    ...axisLabels.map((axisLabel) => axisLabel.y + axisLabel.height),
-  );
-  return { axisLabels, axisLabelTopY, axisLabelBottomY };
-};
-
-export const createSeriesLegend = (
-  series: SpreadsheetSeries[],
-  seriesColors: readonly string[],
-  centerX: number,
-  minLegendTopY: number,
-  fallbackLegendY: number,
-  backgroundColor: string,
-): ChartElements => {
-  if (series.length <= 1) {
-    return [];
-  }
-
-  const fontFamily = FONT_FAMILY["Lilita One"];
-  const fontSize = FONT_SIZES.lg;
-  const lineHeight = getLineHeight(fontFamily);
-  const fontString = getFontString({ fontFamily, fontSize });
-  const legendItems = series.map((seriesItem, index) => {
-    const label = seriesItem.title?.trim() || `Series ${index + 1}`;
-    const displayLabel = getRadarDisplayText(label, fontString, BAR_HEIGHT);
-    const metrics = measureText(displayLabel, fontString, lineHeight);
-    const itemWidth =
-      RADAR_LEGEND_SWATCH_SIZE + RADAR_LEGEND_TEXT_GAP + metrics.width;
-    return {
-      label,
-      displayLabel,
-      color: seriesColors[index],
-      width: itemWidth,
-      height: metrics.height,
-    };
-  });
-  const maxLegendHalfHeight = Math.max(
-    RADAR_LEGEND_SWATCH_SIZE / 2,
-    ...legendItems.map((item) => item.height / 2),
-  );
-  const legendY = Math.max(
-    fallbackLegendY,
-    minLegendTopY + maxLegendHalfHeight + RADAR_LABEL_OFFSET,
-  );
-
-  const pillPaddingX = RADAR_LEGEND_ITEM_GAP;
-  const pillPaddingY = RADAR_LEGEND_SWATCH_SIZE * 0.6;
-  const totalLegendWidth =
-    legendItems.reduce((total, item) => total + item.width, 0) +
-    RADAR_LEGEND_ITEM_GAP * Math.max(0, legendItems.length - 1);
-  const pillWidth = totalLegendWidth + pillPaddingX * 2;
-  const pillHeight = maxLegendHalfHeight * 2 + pillPaddingY * 2;
-
-  const legendElements: NonDeletedExcalidrawElement[] = [];
-
-  // rounded pill background
-  legendElements.push(
-    newElement({
-      ...commonProps,
-      backgroundColor: "transparent",
-      type: "rectangle",
-      fillStyle: "solid",
-      strokeColor: COLOR_PALETTE.black,
-      x: centerX - pillWidth / 2,
-      y: legendY - pillHeight / 2,
-      width: pillWidth,
-      height: pillHeight,
-      roughness: ROUGHNESS.architect,
-      roundness: { type: ROUNDNESS.PROPORTIONAL_RADIUS },
-    }),
-  );
-
-  let cursorX = centerX - totalLegendWidth / 2;
-
-  legendItems.forEach((item) => {
-    // solid filled swatch
-    legendElements.push(
-      newElement({
-        ...commonProps,
-        backgroundColor: item.color,
-        type: "rectangle",
-        x: cursorX,
-        y: legendY - RADAR_LEGEND_SWATCH_SIZE / 2,
-        width: RADAR_LEGEND_SWATCH_SIZE,
-        height: RADAR_LEGEND_SWATCH_SIZE,
-        fillStyle: "solid",
-        strokeColor: item.color,
-        roughness: ROUGHNESS.architect,
-        roundness: { type: ROUNDNESS.PROPORTIONAL_RADIUS },
-      }),
-    );
-
-    // label in default (black) color
-    legendElements.push(
-      newTextElement({
-        ...commonProps,
-        text: item.displayLabel,
-        originalText: item.label,
-        autoResize: false,
-        x: cursorX + RADAR_LEGEND_SWATCH_SIZE + RADAR_LEGEND_TEXT_GAP,
-        y: legendY,
-        fontFamily,
-        fontSize,
-        lineHeight,
-        textAlign: "left",
-        verticalAlign: "middle",
-      }),
-    );
-
-    cursorX += item.width + RADAR_LEGEND_ITEM_GAP;
-  });
-
-  return legendElements;
-};
-
-const ellipsifyTextToWidth = (
-  text: string,
-  maxWidth: number,
-  fontString: ReturnType<typeof getFontString>,
-  lineHeight: ExcalidrawTextElement["lineHeight"],
-) => {
-  if (measureText(text, fontString, lineHeight).width <= maxWidth) {
-    return text;
-  }
-
-  let end = text.length;
-  while (end > 1) {
-    const candidate = `${text.slice(0, end)}...`;
-    if (measureText(candidate, fontString, lineHeight).width <= maxWidth) {
-      return candidate;
-    }
-    end--;
-  }
-
-  return text[0] ? `${text[0]}...` : text;
-};
-
-const wrapOrEllipsifyTextToWidth = (
-  text: string,
-  maxWidth: number,
-  fontString: ReturnType<typeof getFontString>,
-  lineHeight: ExcalidrawTextElement["lineHeight"],
-) => {
-  if (measureText(text, fontString, lineHeight).width <= maxWidth) {
-    return { wrapped: false, text };
-  }
-
-  const words = text.trim().split(/\s+/).filter(Boolean);
-  if (words.length > 1) {
-    const hasLongWord = words.some((word) => {
-      return measureText(word, fontString, lineHeight).width > maxWidth;
-    });
-    if (
-      !hasLongWord &&
-      maxWidth >= getApproxMinLineWidth(fontString, lineHeight)
-    ) {
-      return { wrapped: true, text: wrapText(text, fontString, maxWidth) };
-    }
-  }
-
-  return {
-    wrapped: false,
-    text: ellipsifyTextToWidth(text, maxWidth, fontString, lineHeight),
-  };
-};
-
-const getRotatedBoundingBox = (
-  width: number,
-  height: number,
-  angle: number,
-) => {
-  const cos = Math.abs(Math.cos(angle));
-  const sin = Math.abs(Math.sin(angle));
-  return {
-    width: width * cos + height * sin,
-    height: width * sin + height * cos,
-  };
-};
-
-type CartesianAxisLabelSpec = {
-  originalText: string;
-  text: string;
-  wrapped: boolean;
-  metrics: ReturnType<typeof measureText>;
-  rotatedWidth: number;
-  rotatedHeight: number;
-};
-
-const isEllipsifiedLabel = (text: string) => text.includes("...");
-
-const getCartesianAxisLabelSpec = (
-  label: string,
-  maxLabelWidth: number,
-  maxRotatedWidth: number,
-  fontString: ReturnType<typeof getFontString>,
-  lineHeight: ExcalidrawTextElement["lineHeight"],
-): CartesianAxisLabelSpec => {
-  const minWidth = Math.max(
-    CARTESIAN_LABEL_MIN_WIDTH,
-    Math.ceil(getApproxMinLineWidth(fontString, lineHeight)),
-  );
-  const maxWidth = Math.max(minWidth, Math.floor(maxLabelWidth));
-  const candidateWidths: number[] = [];
-  for (let width = maxWidth; width >= minWidth; width -= 4) {
-    candidateWidths.push(width);
-  }
-  if (candidateWidths[candidateWidths.length - 1] !== minWidth) {
-    candidateWidths.push(minWidth);
-  }
-
-  const getRank = (spec: CartesianAxisLabelSpec) => {
-    const ellipsified = isEllipsifiedLabel(spec.text);
-    const visibleChars = spec.text
-      .replace(/\.\.\./g, "")
-      .replace(/\n/g, "").length;
-    const lineCount = spec.text.split("\n").length;
-    return {
-      ellipsified,
-      visibleChars,
-      lineCount,
-    };
-  };
-
-  const shouldPrefer = (
-    candidate: CartesianAxisLabelSpec,
-    current: CartesianAxisLabelSpec,
-  ) => {
-    const candidateRank = getRank(candidate);
-    const currentRank = getRank(current);
-    if (candidateRank.ellipsified !== currentRank.ellipsified) {
-      return !candidateRank.ellipsified;
-    }
-    if (candidateRank.visibleChars !== currentRank.visibleChars) {
-      return candidateRank.visibleChars > currentRank.visibleChars;
-    }
-    if (candidateRank.lineCount !== currentRank.lineCount) {
-      return candidateRank.lineCount < currentRank.lineCount;
-    }
-    return candidate.rotatedHeight < current.rotatedHeight;
-  };
-
-  let bestFit: CartesianAxisLabelSpec | null = null;
-  let bestOverflowAny: {
-    overflow: number;
-    spec: CartesianAxisLabelSpec;
-  } | null = null;
-  let bestOverflowNonEllipsified: {
-    overflow: number;
-    spec: CartesianAxisLabelSpec;
-  } | null = null;
-
-  for (const width of candidateWidths) {
-    const { wrapped, text } = wrapOrEllipsifyTextToWidth(
-      label,
-      width,
-      fontString,
-      lineHeight,
-    );
-    const metrics = measureText(text, fontString, lineHeight);
-    const rotated = getRotatedBoundingBox(
-      metrics.width,
-      metrics.height,
-      CARTESIAN_LABEL_ROTATION,
-    );
-    const spec = {
-      originalText: label,
-      text,
-      metrics,
-      rotatedWidth: rotated.width,
-      rotatedHeight: rotated.height,
-      wrapped,
-    };
-    const overflow = rotated.width - maxRotatedWidth;
-    if (overflow <= 0) {
-      if (!bestFit || shouldPrefer(spec, bestFit)) {
-        bestFit = spec;
-      }
-      continue;
-    }
-    if (
-      !bestOverflowAny ||
-      overflow < bestOverflowAny.overflow ||
-      (overflow === bestOverflowAny.overflow &&
-        shouldPrefer(spec, bestOverflowAny.spec))
-    ) {
-      bestOverflowAny = { overflow, spec };
-    }
-    if (
-      !isEllipsifiedLabel(spec.text) &&
-      (!bestOverflowNonEllipsified ||
-        overflow < bestOverflowNonEllipsified.overflow ||
-        (overflow === bestOverflowNonEllipsified.overflow &&
-          shouldPrefer(spec, bestOverflowNonEllipsified.spec)))
-    ) {
-      bestOverflowNonEllipsified = { overflow, spec };
-    }
-  }
-
-  if (bestFit) {
-    return bestFit;
-  }
-
-  if (
-    bestOverflowNonEllipsified &&
-    bestOverflowAny &&
-    bestOverflowNonEllipsified.overflow <=
-      bestOverflowAny.overflow + CARTESIAN_LABEL_OVERFLOW_PREFERENCE_BUFFER
-  ) {
-    return bestOverflowNonEllipsified.spec;
-  }
-
-  return bestOverflowAny!.spec;
-};
-
-export const getRotatedTextElementBottom = (
-  element: NonDeletedExcalidrawElement,
-) => {
-  if (element.type !== "text") {
-    return element.y + element.height;
-  }
-  const rotated = getRotatedBoundingBox(
-    element.width,
-    element.height,
-    element.angle,
-  );
-  return element.y + element.height / 2 + rotated.height / 2;
-};
-
-export const chartXLabels = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  backgroundColor: string,
-  layout: CartesianChartLayout,
-): ChartElements => {
-  const fontFamily = commonProps.fontFamily;
-  const fontSize = FONT_SIZES.sm;
-  const lineHeight = getLineHeight(fontFamily);
-  const fontString = getFontString({ fontFamily, fontSize });
-  const maxRotatedWidth = Math.max(
-    1,
-    layout.slotWidth +
-      layout.gap -
-      CARTESIAN_LABEL_SLOT_PADDING * 2 +
-      CARTESIAN_LABEL_ROTATED_WIDTH_BUFFER,
-  );
-  const axisY = y;
-
-  return (
-    spreadsheet.labels?.map((label, index) => {
-      const labelSpec = getCartesianAxisLabelSpec(
-        label,
-        layout.xLabelMaxWidth,
-        maxRotatedWidth,
-        fontString,
-        lineHeight,
-      );
-      const centerX =
-        x +
-        index * (layout.slotWidth + layout.gap) +
-        layout.gap +
-        layout.slotWidth / 2;
-      const labelY =
-        axisY +
-        CARTESIAN_LABEL_AXIS_CLEARANCE +
-        (labelSpec.rotatedHeight - labelSpec.metrics.height) / 2;
-
-      return newTextElement({
-        backgroundColor,
-        ...commonProps,
-        text: labelSpec.text,
-        originalText: labelSpec.wrapped ? label : labelSpec.text,
-        autoResize: !labelSpec.wrapped,
-        x: centerX,
-        y: labelY,
-        angle: CARTESIAN_LABEL_ROTATION,
-        fontSize,
-        lineHeight,
-        textAlign: "center",
-        verticalAlign: "top",
-      });
-    }) || []
-  );
-};
-
-const chartYLabels = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  backgroundColor: string,
-  layout: CartesianChartLayout,
-  maxValue = Math.max(...spreadsheet.series[0].values),
-): ChartElements => {
-  const minYLabel = newTextElement({
-    backgroundColor,
-    ...commonProps,
-    x: x - layout.gap,
-    y: y - layout.gap,
-    text: "0",
-    textAlign: "right",
-  });
-
-  const maxYLabel = newTextElement({
-    backgroundColor,
-    ...commonProps,
-    x: x - layout.gap,
-    y: y - layout.chartHeight - minYLabel.height / 2,
-    text: maxValue.toLocaleString(),
-    textAlign: "right",
-  });
-
-  return [minYLabel, maxYLabel];
-};
-
-const chartLines = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  backgroundColor: string,
-  layout: CartesianChartLayout,
-): ChartElements => {
-  const { chartWidth, chartHeight } = getChartDimensions(spreadsheet, layout);
-  const xLine = newLinearElement({
-    backgroundColor,
-    ...commonProps,
-    type: "line",
-    x,
-    y,
-    width: chartWidth,
-    points: [pointFrom(0, 0), pointFrom(chartWidth, 0)],
-  });
-
-  const yLine = newLinearElement({
-    backgroundColor,
-    ...commonProps,
-    type: "line",
-    x,
-    y,
-    height: chartHeight,
-    points: [pointFrom(0, 0), pointFrom(0, -chartHeight)],
-  });
-
-  const maxLine = newLinearElement({
-    backgroundColor,
-    ...commonProps,
-    type: "line",
-    x,
-    y: y - layout.chartHeight - layout.gap,
-    strokeStyle: "dotted",
-    width: chartWidth,
-    opacity: GRID_OPACITY,
-    points: [pointFrom(0, 0), pointFrom(chartWidth, 0)],
-  });
-
-  return [xLine, yLine, maxLine];
-};
-
-// For the maths behind it https://excalidraw.com/#json=6320864370884608,O_5xfD-Agh32tytHpRJx1g
-export const chartBaseElements = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  backgroundColor: string,
-  layout: CartesianChartLayout,
-  maxValue = Math.max(...spreadsheet.series[0].values),
-  debug?: boolean,
-): ChartElements => {
-  const { chartWidth, chartHeight } = getChartDimensions(spreadsheet, layout);
-
-  const title = spreadsheet.title
-    ? newTextElement({
-        backgroundColor,
-        ...commonProps,
-        text: spreadsheet.title,
-        x: x + chartWidth / 2,
-        y: y - layout.chartHeight - layout.gap * 2 - DEFAULT_FONT_SIZE,
-        roundness: null,
-        textAlign: "center",
-        fontSize: FONT_SIZES.xl,
-        fontFamily: FONT_FAMILY["Lilita One"],
-      })
-    : null;
-
-  const debugRect = debug
-    ? newElement({
-        backgroundColor,
-        ...commonProps,
-        type: "rectangle",
-        x,
-        y: y - chartHeight,
-        width: chartWidth,
-        height: chartHeight,
-        strokeColor: COLOR_PALETTE.black,
-        fillStyle: "solid",
-        opacity: 6,
-      })
-    : null;
-
-  return [
-    ...(debugRect ? [debugRect] : []),
-    ...(title ? [title] : []),
-    ...chartXLabels(spreadsheet, x, y, backgroundColor, layout),
-    ...chartYLabels(spreadsheet, x, y, backgroundColor, layout, maxValue),
-    ...chartLines(spreadsheet, x, y, backgroundColor, layout),
-  ];
-};
@@ -1,130 +0,0 @@
-import { pointFrom } from "@excalidraw/math";
-
-import { isDevEnv } from "@excalidraw/common";
-
-import { newElement, newLinearElement } from "@excalidraw/element";
-
-import type { LocalPoint } from "@excalidraw/math";
-
-import { GRID_OPACITY, commonProps } from "./charts.constants";
-import {
-  chartBaseElements,
-  chartXLabels,
-  createSeriesLegend,
-  getBackgroundColor,
-  getCartesianChartLayout,
-  getChartDimensions,
-  getColorOffset,
-  getRotatedTextElementBottom,
-  getSeriesColors,
-} from "./charts.helpers";
-
-import type { ChartElements, Spreadsheet } from "./charts.types";
-
-export const renderLineChart = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  colorSeed?: number,
-): ChartElements => {
-  const series = spreadsheet.series;
-  const layout = getCartesianChartLayout("line", series.length);
-  const max = Math.max(1, ...series.flatMap((seriesData) => seriesData.values));
-  const colorOffset = getColorOffset(colorSeed);
-  const backgroundColor = getBackgroundColor(colorOffset);
-  const seriesColors = getSeriesColors(series.length, colorOffset);
-
-  const lines = series.map((seriesData, seriesIndex) => {
-    const points = seriesData.values.map((value, valueIndex) =>
-      pointFrom<LocalPoint>(
-        valueIndex * (layout.slotWidth + layout.gap),
-        -(value / max) * layout.chartHeight,
-      ),
-    );
-
-    const maxX = Math.max(...points.map((point) => point[0]));
-    const maxY = Math.max(...points.map((point) => point[1]));
-    const minX = Math.min(...points.map((point) => point[0]));
-    const minY = Math.min(...points.map((point) => point[1]));
-
-    return newLinearElement({
-      backgroundColor: "transparent",
-      ...commonProps,
-      type: "line",
-      x: x + layout.gap + layout.slotWidth / 2,
-      y: y - layout.gap,
-      height: maxY - minY,
-      width: maxX - minX,
-      strokeColor: seriesColors[seriesIndex],
-      strokeWidth: 2,
-      points,
-    });
-  });
-
-  const dots = series.flatMap((seriesData, seriesIndex) =>
-    seriesData.values.map((value, valueIndex) => {
-      const cx = valueIndex * (layout.slotWidth + layout.gap) + layout.gap / 2;
-      const cy = -(value / max) * layout.chartHeight + layout.gap / 2;
-      return newElement({
-        backgroundColor: seriesColors[seriesIndex],
-        ...commonProps,
-        fillStyle: "solid",
-        strokeColor: seriesColors[seriesIndex],
-        strokeWidth: 2,
-        type: "ellipse",
-        x: x + cx + layout.slotWidth / 2,
-        y: y + cy - layout.gap * 2,
-        width: layout.gap,
-        height: layout.gap,
-      });
-    }),
-  );
-
-  const guideValues = series[0].values.map((_, valueIndex) =>
-    Math.max(
-      0,
-      ...series.map((seriesData) => seriesData.values[valueIndex] ?? 0),
-    ),
-  );
-  const guides = guideValues.map((value, valueIndex) => {
-    const cx = valueIndex * (layout.slotWidth + layout.gap) + layout.gap / 2;
-    const cy = (value / max) * layout.chartHeight + layout.gap / 2 + layout.gap;
-    return newLinearElement({
-      backgroundColor,
-      ...commonProps,
-      type: "line",
-      x: x + cx + layout.slotWidth / 2 + layout.gap / 2,
-      y: y - cy,
-      height: cy,
-      strokeStyle: "dotted",
-      opacity: GRID_OPACITY,
-      points: [pointFrom(0, 0), pointFrom(0, cy)],
-    });
-  });
-
-  const baseElements = chartBaseElements(
-    spreadsheet,
-    x,
-    y,
-    backgroundColor,
-    layout,
-    max,
-    isDevEnv(),
-  );
-  const xLabels = chartXLabels(spreadsheet, x, y, backgroundColor, layout);
-  const xLabelsBottomY = Math.max(
-    y + layout.gap / 2,
-    ...xLabels.map((label) => getRotatedTextElementBottom(label)),
-  );
-  const { chartWidth } = getChartDimensions(spreadsheet, layout);
-  const seriesLegend = createSeriesLegend(
-    series,
-    seriesColors,
-    x + chartWidth / 2,
-    xLabelsBottomY,
-    y + layout.gap * 5,
-    backgroundColor,
-  );
-
-  return [...baseElements, ...lines, ...guides, ...dots, ...seriesLegend];
-};
@@ -1,174 +0,0 @@
-import { type ParseSpreadsheetResult } from "./charts.types";
-
-/**
- * @private exported for testing
- */
-export const tryParseNumber = (s: string): number | null => {
-  const match =
-    /^([-+]?)[$\u20AC\u00A3\u00A5\u20A9]?([-+]?)([\d.,]+)[%]?$/.exec(s);
-  if (!match) {
-    return null;
-  }
-  return parseFloat(`${(match[1] || match[2]) + match[3]}`.replace(/,/g, ""));
-};
-
-const isNumericColumn = (lines: string[][], columnIndex: number) =>
-  lines.slice(1).every((line) => tryParseNumber(line[columnIndex]) !== null);
-
-/**
- * @private exported for testing
- */
-export const tryParseCells = (cells: string[][]): ParseSpreadsheetResult => {
-  const numCols = cells[0].length;
-
-  if (numCols > 2) {
-    const hasHeader = cells[0].every((cell) => tryParseNumber(cell) === null);
-    const rows = hasHeader ? cells.slice(1) : cells;
-
-    if (rows.length < 1) {
-      return { ok: false, reason: "No data rows" };
-    }
-
-    const invalidNumericColumn = rows.some((row) =>
-      row.slice(1).some((value) => tryParseNumber(value) === null),
-    );
-    if (invalidNumericColumn) {
-      return { ok: false, reason: "Value is not numeric" };
-    }
-
-    // When there are more value columns than data rows, the data is in
-    // "wide" format — transpose so columns become labels (dimensions)
-    // and rows become series. This enables e.g. radar charts for wide data.
-    const numValueCols = numCols - 1;
-    if (numValueCols > rows.length) {
-      const labels = hasHeader ? cells[0].slice(1).map((h) => h.trim()) : null;
-      const series = rows.map((row) => ({
-        title: row[0]?.trim() || null,
-        values: row.slice(1).map((v) => tryParseNumber(v)!),
-      }));
-      const title =
-        series.length === 1
-          ? series[0].title
-          : hasHeader
-          ? cells[0][0].trim() || null
-          : null;
-      return {
-        ok: true,
-        data: { title, labels, series },
-      };
-    }
-
-    const series = cells[0].slice(1).map((seriesTitle, index) => {
-      const valueColumnIndex = index + 1;
-      const fallbackTitle = `Series ${valueColumnIndex}`;
-      return {
-        title: hasHeader ? seriesTitle.trim() || fallbackTitle : fallbackTitle,
-        values: rows.map((row) => tryParseNumber(row[valueColumnIndex])!),
-      };
-    });
-
-    return {
-      ok: true,
-      data: {
-        title: hasHeader ? cells[0][0].trim() || null : null,
-        labels: rows.map((row) => row[0]),
-        series,
-      },
-    };
-  }
-
-  if (numCols === 1) {
-    if (!isNumericColumn(cells, 0)) {
-      return { ok: false, reason: "Value is not numeric" };
-    }
-
-    const hasHeader = tryParseNumber(cells[0][0]) === null;
-    const title = hasHeader ? cells[0][0] : null;
-    const values = (hasHeader ? cells.slice(1) : cells).map((line) =>
-      tryParseNumber(line[0]),
-    );
-
-    if (values.length < 2) {
-      return { ok: false, reason: "Less than two rows" };
-    }
-
-    return {
-      ok: true,
-      data: {
-        title,
-        labels: null,
-        series: [{ title, values: values as number[] }],
-      },
-    };
-  }
-
-  const hasHeader = tryParseNumber(cells[0][1]) === null;
-  const rows = hasHeader ? cells.slice(1) : cells;
-
-  if (rows.length < 2) {
-    return { ok: false, reason: "Less than 2 rows" };
-  }
-
-  const invalidNumericColumn = rows.some(
-    (row) => tryParseNumber(row[1]) === null,
-  );
-  if (invalidNumericColumn) {
-    return { ok: false, reason: "Value is not numeric" };
-  }
-
-  const title = hasHeader ? cells[0][1] : null;
-
-  return {
-    ok: true,
-    data: {
-      title,
-      labels: rows.map((row) => row[0]),
-      series: [{ title, values: rows.map((row) => tryParseNumber(row[1])!) }],
-    },
-  };
-};
-
-export const tryParseSpreadsheet = (text: string): ParseSpreadsheetResult => {
-  // Copy/paste from excel, spreadsheets, TSV, CSV, semicolon-separated.
-  const parseDelimitedLines = (delimiter: "\t" | "," | ";") =>
-    text
-      .replace(/\r\n?/g, "\n")
-      .split("\n")
-      .filter((line) => line.trim().length > 0)
-      .map((line) => line.split(delimiter).map((cell) => cell.trim()));
-
-  // Score each delimiter: prefer consistent column counts with the most columns.
-  // A delimiter that produces all single-column rows likely isn't the right one.
-  const candidates = (["\t", ",", ";"] as const).map((delimiter) => {
-    const parsed = parseDelimitedLines(delimiter);
-    const numCols = parsed[0]?.length ?? 0;
-    const isConsistent =
-      parsed.length > 0 && parsed.every((line) => line.length === numCols);
-    return { delimiter, parsed, numCols, isConsistent };
-  });
-
-  // Prefer: consistent + most columns. Among ties, tab > comma > semicolon
-  // (the array order already encodes this priority).
-  const best =
-    candidates.find((c) => c.isConsistent && c.numCols > 1) ??
-    candidates.find((c) => c.isConsistent) ??
-    candidates[0];
-
-  const lines = best.parsed;
-
-  if (lines.length === 0) {
-    return { ok: false, reason: "No values" };
-  }
-
-  const numColsFirstLine = lines[0].length;
-  const isSpreadsheet = lines.every((line) => line.length === numColsFirstLine);
-
-  if (!isSpreadsheet) {
-    return {
-      ok: false,
-      reason: "All rows don't have same number of columns",
-    };
-  }
-
-  return tryParseCells(lines);
-};
@@ -1,199 +0,0 @@
-import { pointFrom } from "@excalidraw/math";
-
-import {
-  FONT_FAMILY,
-  FONT_SIZES,
-  getFontString,
-  getLineHeight,
-  ROUGHNESS,
-} from "@excalidraw/common";
-
-import {
-  measureText,
-  newLinearElement,
-  newTextElement,
-} from "@excalidraw/element";
-
-import type { LocalPoint } from "@excalidraw/math";
-
-import {
-  BAR_GAP,
-  BAR_HEIGHT,
-  GRID_OPACITY,
-  RADAR_GRID_LEVELS,
-  RADAR_LABEL_OFFSET,
-  commonProps,
-} from "./charts.constants";
-import {
-  createRadarAxisLabels,
-  createSeriesLegend,
-  getBackgroundColor,
-  getColorOffset,
-  getRadarDimensions,
-  getRadarDisplayText,
-  getRadarValueScale,
-  getSeriesColors,
-  isSpreadsheetValidForChartType,
-} from "./charts.helpers";
-
-import type { ChartElements, Spreadsheet } from "./charts.types";
-
-export const renderRadarChart = (
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  colorSeed?: number,
-): ChartElements | null => {
-  if (!isSpreadsheetValidForChartType(spreadsheet, "radar")) {
-    return null;
-  }
-
-  const labels =
-    spreadsheet.labels ??
-    spreadsheet.series[0].values.map((_, index) => `Value ${index + 1}`);
-
-  const series = spreadsheet.series;
-  const { normalize, renderSteps } = getRadarValueScale(series, labels.length);
-  const colorOffset = getColorOffset(colorSeed);
-  const backgroundColor = getBackgroundColor(colorOffset);
-  const seriesColors = getSeriesColors(series.length, colorOffset);
-  const { chartWidth, chartHeight } = getRadarDimensions();
-  const centerX = x + chartWidth / 2;
-  const centerY = y - chartHeight / 2;
-  const radius = BAR_HEIGHT / 2;
-  const angles = labels.map(
-    (_, index) => -Math.PI / 2 + (Math.PI * 2 * index) / labels.length,
-  );
-
-  const { axisLabels, axisLabelTopY, axisLabelBottomY } = createRadarAxisLabels(
-    labels,
-    angles,
-    centerX,
-    centerY,
-    radius,
-    backgroundColor,
-  );
-
-  const titleFontFamily = FONT_FAMILY["Lilita One"];
-  const titleFontSize = FONT_SIZES.xl;
-  const titleLineHeight = getLineHeight(titleFontFamily);
-  const titleFontString = getFontString({
-    fontFamily: titleFontFamily,
-    fontSize: titleFontSize,
-  });
-  const titleText = spreadsheet.title
-    ? getRadarDisplayText(
-        spreadsheet.title,
-        titleFontString,
-        chartWidth + RADAR_LABEL_OFFSET * 2,
-      )
-    : null;
-  const titleTextMetrics = titleText
-    ? measureText(titleText, titleFontString, titleLineHeight)
-    : null;
-  const title = titleText
-    ? newTextElement({
-        backgroundColor,
-        ...commonProps,
-        text: titleText,
-        originalText: spreadsheet.title ?? titleText,
-        x: x + chartWidth / 2,
-        y: axisLabelTopY - RADAR_LABEL_OFFSET - titleTextMetrics!.height / 2,
-        fontFamily: titleFontFamily,
-        fontSize: titleFontSize,
-        lineHeight: titleLineHeight,
-        textAlign: "center",
-      })
-    : null;
-
-  const radarGridLines = renderSteps
-    ? Array.from({ length: RADAR_GRID_LEVELS }, (_, levelIndex) => {
-        const levelRatio = (levelIndex + 1) / RADAR_GRID_LEVELS;
-        const levelRadius = radius * levelRatio;
-        const points = angles.map((angle) =>
-          pointFrom<LocalPoint>(
-            Math.cos(angle) * levelRadius,
-            Math.sin(angle) * levelRadius,
-          ),
-        );
-        points.push(pointFrom(points[0][0], points[0][1]));
-
-        return newLinearElement({
-          backgroundColor: "transparent",
-          ...commonProps,
-          type: "line",
-          x: centerX,
-          y: centerY,
-          width: levelRadius * 2,
-          height: levelRadius * 2,
-          strokeStyle: "solid",
-          roughness: ROUGHNESS.architect,
-          opacity: GRID_OPACITY,
-          polygon: true,
-          points,
-        });
-      })
-    : [];
-
-  const spokes = angles.map((angle) => {
-    const px = Math.cos(angle) * radius;
-    const py = Math.sin(angle) * radius;
-    return newLinearElement({
-      backgroundColor: "transparent",
-      ...commonProps,
-      type: "line",
-      x: centerX,
-      y: centerY,
-      width: Math.abs(px),
-      height: Math.abs(py),
-      strokeStyle: "solid",
-      roughness: ROUGHNESS.architect,
-      opacity: GRID_OPACITY,
-      points: [pointFrom(0, 0), pointFrom(px, py)],
-    });
-  });
-
-  const seriesPolygons = series.map((seriesData, index) => {
-    const points = angles.map((angle, axisIndex) => {
-      const value = seriesData.values[axisIndex] ?? 0;
-      const pointRadius = normalize(value, axisIndex) * radius;
-      return pointFrom<LocalPoint>(
-        Math.cos(angle) * pointRadius,
-        Math.sin(angle) * pointRadius,
-      );
-    });
-    points.push(pointFrom(points[0][0], points[0][1]));
-
-    return newLinearElement({
-      backgroundColor: "transparent",
-      ...commonProps,
-      type: "line",
-      x: centerX,
-      y: centerY,
-      width: radius * 2,
-      height: radius * 2,
-      strokeColor: seriesColors[index],
-      strokeWidth: 2,
-      polygon: true,
-      points,
-    });
-  });
-
-  const seriesLegend = createSeriesLegend(
-    series,
-    seriesColors,
-    centerX,
-    axisLabelBottomY,
-    y + BAR_GAP * 5,
-    backgroundColor,
-  );
-
-  return [
-    ...(title ? [title] : []),
-    ...axisLabels,
-    ...radarGridLines,
-    ...spokes,
-    ...seriesPolygons,
-    ...seriesLegend,
-  ];
-};
@@ -1,18 +0,0 @@
-import type { NonDeletedExcalidrawElement } from "@excalidraw/element/types";
-
-export type ChartElements = readonly NonDeletedExcalidrawElement[];
-
-export interface Spreadsheet {
-  title: string | null;
-  labels: string[] | null;
-  series: SpreadsheetSeries[];
-}
-
-export interface SpreadsheetSeries {
-  title: string | null;
-  values: number[];
-}
-
-export type ParseSpreadsheetResult =
-  | { ok: false; reason: string }
-  | { ok: true; data: Spreadsheet };
@@ -1,38 +0,0 @@
-import type { ChartType } from "@excalidraw/element/types";
-
-import { renderBarChart } from "./charts.bar";
-import { renderLineChart } from "./charts.line";
-import {
-  tryParseCells,
-  tryParseNumber,
-  tryParseSpreadsheet,
-} from "./charts.parse";
-import { renderRadarChart } from "./charts.radar";
-
-import type { ChartElements, Spreadsheet } from "./charts.types";
-
-export {
-  type ParseSpreadsheetResult,
-  type Spreadsheet,
-  type SpreadsheetSeries,
-  type ChartElements,
-} from "./charts.types";
-
-export { isSpreadsheetValidForChartType } from "./charts.helpers";
-export { tryParseCells, tryParseNumber, tryParseSpreadsheet };
-
-export const renderSpreadsheet = (
-  chartType: ChartType,
-  spreadsheet: Spreadsheet,
-  x: number,
-  y: number,
-  colorSeed?: number,
-): ChartElements | null => {
-  if (chartType === "line") {
-    return renderLineChart(spreadsheet, x, y, colorSeed);
-  }
-  if (chartType === "radar") {
-    return renderRadarChart(spreadsheet, x, y, colorSeed);
-  }
-  return renderBarChart(spreadsheet, x, y, colorSeed);
-};
@@ -155,4 +155,67 @@ describe("parseClipboard()", () => {
      },
    ]);
  });
+
+  it("should parse spreadsheet from either text/plain and text/html", async () => {
+    let clipboardData;
+    // -------------------------------------------------------------------------
+    clipboardData = await parseClipboard(
+      await parseDataTransferEvent(
+        createPasteEvent({
+          types: {
+            "text/plain": `a	b
+            1	2
+            4	5
+            7	10`,
+          },
+        }),
+      ),
+    );
+    expect(clipboardData.spreadsheet).toEqual({
+      title: "b",
+      labels: ["1", "4", "7"],
+      values: [2, 5, 10],
+    });
+    // -------------------------------------------------------------------------
+    clipboardData = await parseClipboard(
+      await parseDataTransferEvent(
+        createPasteEvent({
+          types: {
+            "text/html": `a	b
+            1	2
+            4	5
+            7	10`,
+          },
+        }),
+      ),
+    );
+    expect(clipboardData.spreadsheet).toEqual({
+      title: "b",
+      labels: ["1", "4", "7"],
+      values: [2, 5, 10],
+    });
+    // -------------------------------------------------------------------------
+    clipboardData = await parseClipboard(
+      await parseDataTransferEvent(
+        createPasteEvent({
+          types: {
+            "text/html": `<html>
+            <body>
+            <!--StartFragment--><google-sheets-html-origin><style type="text/css"><!--td {border: 1px solid #cccccc;}br {mso-data-placement:same-cell;}--></style><table xmlns="http://www.w3.org/1999/xhtml" cellspacing="0" cellpadding="0" dir="ltr" border="1" style="table-layout:fixed;font-size:10pt;font-family:Arial;width:0px;border-collapse:collapse;border:none"><colgroup><col width="100"/><col width="100"/></colgroup><tbody><tr style="height:21px;"><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;" data-sheets-value="{&quot;1&quot;:2,&quot;2&quot;:&quot;a&quot;}">a</td><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;" data-sheets-value="{&quot;1&quot;:2,&quot;2&quot;:&quot;b&quot;}">b</td></tr><tr style="height:21px;"><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:1}">1</td><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:2}">2</td></tr><tr style="height:21px;"><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:4}">4</td><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:5}">5</td></tr><tr style="height:21px;"><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:7}">7</td><td style="overflow:hidden;padding:2px 3px 2px 3px;vertical-align:bottom;text-align:right;" data-sheets-value="{&quot;1&quot;:3,&quot;3&quot;:10}">10</td></tr></tbody></table><!--EndFragment-->
+            </body>
+            </html>`,
+            "text/plain": `a	b
+            1	2
+            4	5
+            7	10`,
+          },
+        }),
+      ),
+    );
+    expect(clipboardData.spreadsheet).toEqual({
+      title: "b",
+      labels: ["1", "4", "7"],
+      values: [2, 5, 10],
+    });
+  });
 });
@@ -33,6 +33,12 @@ import {
  normalizeFile,
 } from "./data/blob";

+import { tryParseSpreadsheet, VALID_SPREADSHEET } from "./charts";
+
+import type { FileSystemHandle } from "./data/filesystem";
+
+import type { Spreadsheet } from "./charts";
+
 import type { BinaryFiles } from "./types";

 type ElementsClipboard = {
@@ -44,6 +50,7 @@ type ElementsClipboard = {
 export type PastedMixedContent = { type: "text" | "imageUrl"; value: string }[];

 export interface ClipboardData {
+  spreadsheet?: Spreadsheet;
  elements?: readonly ExcalidrawElement[];
  files?: BinaryFiles;
  text?: string;
@@ -197,17 +204,22 @@ export const copyToClipboard = async (
  /** supply if available to make the operation more certain to succeed */
  clipboardEvent?: ClipboardEvent | null,
 ) => {
-  const json = serializeAsClipboardJSON({ elements, files });
-
  await copyTextToSystemClipboard(
-    {
-      [MIME_TYPES.excalidrawClipboard]: json,
-      [MIME_TYPES.text]: json,
-    },
+    serializeAsClipboardJSON({ elements, files }),
    clipboardEvent,
  );
 };

+const parsePotentialSpreadsheet = (
+  text: string,
+): { spreadsheet: Spreadsheet } | { errorMessage: string } | null => {
+  const result = tryParseSpreadsheet(text);
+  if (result.type === VALID_SPREADSHEET) {
+    return { spreadsheet: result.spreadsheet };
+  }
+  return null;
+};
+
 /** internal, specific to parsing paste events. Do not reuse. */
 function parseHTMLTree(el: ChildNode) {
  let result: PastedMixedContent = [];
@@ -367,7 +379,7 @@ type AllowedParsedDataTransferItem =
      type: ValueOf<typeof IMAGE_MIME_TYPES>;
      kind: "file";
      file: File;
-      fileHandle: FileSystemFileHandle | null;
+      fileHandle: FileSystemHandle | null;
    }
  | { type: ValueOf<typeof STRING_MIME_TYPES>; kind: "string"; value: string };

@@ -376,7 +388,7 @@ type ParsedDataTransferItem =
      type: string;
      kind: "file";
      file: File;
-      fileHandle: FileSystemFileHandle | null;
+      fileHandle: FileSystemHandle | null;
    }
  | { type: string; kind: "string"; value: string };

@@ -389,7 +401,7 @@ export type ParsedDataTransferFile = Extract<
  { kind: "file" }
 >;

-export type ParsedDataTranferList = ParsedDataTransferItem[] & {
+type ParsedDataTranferList = ParsedDataTransferItem[] & {
  /**
   * Only allows filtering by known `string` data types, since `file`
   * types can have multiple items of the same type (e.g. multiple image files)
@@ -440,29 +452,6 @@ const getDataTransferFiles = function (
  );
 };

-/** @returns list of MIME types, synchronously */
-export const parseDataTransferEventMimeTypes = (
-  event: ClipboardEvent | DragEvent | React.DragEvent<HTMLDivElement>,
-): Set<string> => {
-  let items: DataTransferItemList | undefined = undefined;
-
-  if (isClipboardEvent(event)) {
-    items = event.clipboardData?.items;
-  } else {
-    items = event.dataTransfer?.items;
-  }
-
-  const types: Set<string> = new Set();
-
-  for (const item of Array.from(items || [])) {
-    if (!types.has(item.type)) {
-      types.add(item.type);
-    }
-  }
-
-  return types;
-};
-
 export const parseDataTransferEvent = async (
  event: ClipboardEvent | DragEvent | React.DragEvent<HTMLDivElement>,
 ): Promise<ParsedDataTranferList> => {
@@ -471,7 +460,8 @@ export const parseDataTransferEvent = async (
  if (isClipboardEvent(event)) {
    items = event.clipboardData?.items;
  } else {
-    items = event.dataTransfer?.items;
+    const dragEvent = event;
+    items = dragEvent.dataTransfer?.items;
  }

  const dataItems = (
@@ -534,6 +524,19 @@ export const parseClipboard = async (
    };
  }

+  try {
+    // if system clipboard contains spreadsheet, use it even though it's
+    // technically possible it's staler than in-app clipboard
+    const spreadsheetResult =
+      !isPlainPaste && parsePotentialSpreadsheet(parsedEventData.value);
+
+    if (spreadsheetResult) {
+      return spreadsheetResult;
+    }
+  } catch (error: any) {
+    console.error(error);
+  }
+
  try {
    const systemClipboardData = JSON.parse(parsedEventData.value);
    const programmaticAPI =
@@ -564,7 +567,7 @@ export const copyBlobToClipboardAsPng = async (blob: Blob | Promise<Blob>) => {
    // ClipboardItem constructor, but throws on an unrelated MIME type error.
    // So we need to await this and fallback to awaiting the blob if applicable.
    await navigator.clipboard.write([
-      new ClipboardItem({
+      new window.ClipboardItem({
        [MIME_TYPES.png]: blob,
      }),
    ]);
@@ -573,7 +576,7 @@ export const copyBlobToClipboardAsPng = async (blob: Blob | Promise<Blob>) => {
    // with resolution value instead
    if (isPromiseLike(blob)) {
      await navigator.clipboard.write([
-        new ClipboardItem({
+        new window.ClipboardItem({
          [MIME_TYPES.png]: await blob,
        }),
      ]);
@@ -583,27 +586,28 @@ export const copyBlobToClipboardAsPng = async (blob: Blob | Promise<Blob>) => {
  }
 };

-export const copyTextToSystemClipboard = async <
-  MimeType extends ValueOf<typeof STRING_MIME_TYPES>,
->(
-  text: string | { [K in MimeType]: string } | null,
+export const copyTextToSystemClipboard = async (
+  text: string | null,
  clipboardEvent?: ClipboardEvent | null,
 ) => {
-  text = text || "";
+  // (1) first try using Async Clipboard API
+  if (probablySupportsClipboardWriteText) {
+    try {
+      // NOTE: doesn't work on FF on non-HTTPS domains, or when document
+      // not focused
+      await navigator.clipboard.writeText(text || "");
+      return;
+    } catch (error: any) {
+      console.error(error);
+    }
+  }

-  const entries = Object.entries(
-    typeof text === "string" ? { [MIME_TYPES.text]: text } : text,
-  );
-
-  // (1) if we have clipboardEvent, try using it first as it's the most
-  // versatile
+  // (2) if fails and we have access to ClipboardEvent, use plain old setData()
  try {
    if (clipboardEvent) {
-      for (const [mimeType, value] of entries) {
-        clipboardEvent.clipboardData?.setData(mimeType, value);
-        if (clipboardEvent.clipboardData?.getData(mimeType) !== value) {
-          throw new Error("Failed to setData on clipboardEvent");
-        }
+      clipboardEvent.clipboardData?.setData(MIME_TYPES.text, text || "");
+      if (clipboardEvent.clipboardData?.getData(MIME_TYPES.text) !== text) {
+        throw new Error("Failed to setData on clipboardEvent");
      }
      return;
    }
@@ -611,26 +615,8 @@ export const copyTextToSystemClipboard = async <
    console.error(error);
  }

-  const plainTextEntry = entries.find(
-    ([mimeType]) => mimeType === MIME_TYPES.text,
-  );
-
-  // (2) if we don't have access to clipboardEvent, or that fails,
-  // at least try setting text/plain via navigator.clipboard.writeText
-  // (navigator.clipboard.write doesn't work with non-standard mime types)
-  if (probablySupportsClipboardWriteText && plainTextEntry) {
-    try {
-      // NOTE: doesn't work on FF on non-HTTPS domains, or when document
-      // not focused
-      await navigator.clipboard.writeText(plainTextEntry[1]);
-      return;
-    } catch (error: any) {
-      console.error(error);
-    }
-  }
-
-  // (3) if previous fails, use document.execCommand
-  if (plainTextEntry && !copyTextViaExecCommand(plainTextEntry[1])) {
+  // (3) if that fails, use document.execCommand
+  if (!copyTextViaExecCommand(text)) {
    throw new Error("Error copying to clipboard.");
  }
 };
@@ -1,6 +1,6 @@
 import clsx from "clsx";
 import { useRef, useState } from "react";
-import { Popover } from "radix-ui";
+import * as Popover from "@radix-ui/react-popover";

 import {
  CLASSES,
@@ -226,7 +226,7 @@ export const SelectedShapeActions = ({
      {(appState.activeTool.type === "text" ||
        targetElements.some(isTextElement)) && (
        <>
-          <fieldset>{renderAction("changeFontFamily")}</fieldset>
+          {renderAction("changeFontFamily")}
          {renderAction("changeFontSize")}
          {(appState.activeTool.type === "text" ||
            suppportsHorizontalAlign(targetElements, elementsMap)) &&
@@ -1081,9 +1081,8 @@ export const ShapesSwitcher = ({
  return (
    <>
      {getToolbarTools(app).map(
-        ({ value, icon, key, numericKey, fillable, toolbar }) => {
+        ({ value, icon, key, numericKey, fillable }, index) => {
          if (
-            toolbar === false ||
            UIOptions.tools?.[
              value as Extract<
                typeof value,
@@ -1100,9 +1099,6 @@ export const ShapesSwitcher = ({
          const shortcut = letter
            ? `${letter} ${t("helpDialog.or")} ${numericKey}`
            : `${numericKey}`;
-          const keybindingLabel =
-            value === "hand" ? undefined : numericKey || letter;
-
          // when in compact styles panel mode (tablet)
          // use a ToolPopover for selection/lasso toggle as well
          if (
@@ -1147,7 +1143,7 @@ export const ShapesSwitcher = ({
              checked={activeTool.type === value}
              name="editor-current-shape"
              title={`${capitalizeString(label)} — ${shortcut}`}
-              keyBindingLabel={keybindingLabel}
+              keyBindingLabel={numericKey || letter}
              aria-label={capitalizeString(label)}
              aria-keyshortcuts={shortcut}
              data-testid={`toolbar-${value}`}
@@ -1267,9 +1263,9 @@ export const ShapesSwitcher = ({
              onSelect={() => app.onMagicframeToolSelect()}
              icon={MagicIcon}
              data-testid="toolbar-magicframe"
-              badge={<DropdownMenu.Item.Badge>AI</DropdownMenu.Item.Badge>}
            >
              {t("toolBar.magicframe")}
+              <DropdownMenu.Item.Badge>AI</DropdownMenu.Item.Badge>
            </DropdownMenu.Item>
          )}
        </DropdownMenu.Content>
@@ -1,208 +0,0 @@
-import type { AppState, UnsubscribeCallback } from "../types";
-
-type StateChangeSelector =
-  | keyof AppState
-  | (keyof AppState)[]
-  | ((appState: AppState) => unknown);
-
-type StateChangePredicateOptions = {
-  predicate: (appState: AppState) => boolean;
-  callback?: (appState: AppState) => void;
-  once?: boolean;
-};
-
-type StateChangeArg = StateChangeSelector | StateChangePredicateOptions;
-
-type StateChangeListener = {
-  predicate: (appState: AppState, prevState: AppState) => boolean;
-  getValue: (appState: AppState) => unknown;
-  callback: (value: any, appState: AppState) => void;
-  once: boolean;
-};
-
-type NormalizedStateChange = {
-  predicate: StateChangeListener["predicate"];
-  getValue: StateChangeListener["getValue"];
-  callback?: StateChangeListener["callback"];
-  once: boolean;
-  matchesImmediately: boolean;
-};
-
-export type OnStateChange = {
-  <K extends keyof AppState>(
-    prop: K,
-    callback: (value: AppState[K], appState: AppState) => void,
-    opts?: { once: boolean },
-  ): UnsubscribeCallback;
-  <K extends keyof AppState>(prop: K): Promise<AppState[K]>;
-  (
-    prop: (keyof AppState)[],
-    callback: (appState: AppState, appState2: AppState) => void,
-    opts?: { once: boolean },
-  ): UnsubscribeCallback;
-  (prop: (keyof AppState)[]): Promise<AppState>;
-  <T>(
-    prop: (appState: AppState) => T,
-    callback: (value: T, appState: AppState) => void,
-    opts?: { once: boolean },
-  ): UnsubscribeCallback;
-  <T>(prop: (appState: AppState) => T): Promise<T>;
-  (opts: {
-    predicate: (appState: AppState) => boolean;
-    callback: (appState: AppState) => void;
-    once?: boolean;
-  }): UnsubscribeCallback;
-  (opts: { predicate: (appState: AppState) => boolean }): Promise<AppState>;
-  (
-    selector: StateChangeSelector,
-    callback: (value: any, appState: AppState) => void,
-  ): any;
-};
-
-export class AppStateObserver {
-  private listeners: StateChangeListener[] = [];
-
-  constructor(private readonly getState: () => AppState) {}
-
-  private isStateChangePredicateOptions(
-    propOrOpts: StateChangeArg,
-  ): propOrOpts is StateChangePredicateOptions {
-    return (
-      typeof propOrOpts === "object" &&
-      !Array.isArray(propOrOpts) &&
-      "predicate" in propOrOpts
-    );
-  }
-
-  private subscribe(listener: StateChangeListener): UnsubscribeCallback {
-    this.listeners.push(listener);
-    return () => {
-      this.listeners = this.listeners.filter(
-        (existingListener) => existingListener !== listener,
-      );
-    };
-  }
-
-  private normalize(
-    propOrOpts: StateChangeArg,
-    callback?: (value: any, appState: AppState) => void,
-    opts?: { once: boolean },
-  ): NormalizedStateChange {
-    let predicate: StateChangeListener["predicate"];
-    let getValue: StateChangeListener["getValue"];
-    let normalizedCallback = callback;
-    let once = opts?.once ?? false;
-    let matchesImmediately = false;
-
-    if (this.isStateChangePredicateOptions(propOrOpts)) {
-      const {
-        predicate: predicateFn,
-        callback: callbackFromOpts,
-        once: onceFromOpts,
-      } = propOrOpts;
-
-      predicate = predicateFn;
-      getValue = (appState: AppState) => appState;
-      normalizedCallback = callbackFromOpts
-        ? (_value: AppState, appState: AppState) => callbackFromOpts(appState)
-        : undefined;
-      once = onceFromOpts ?? false;
-      matchesImmediately = predicateFn(this.getState());
-    } else if (typeof propOrOpts === "function") {
-      const selector = propOrOpts;
-      predicate = (appState: AppState, prevState: AppState) =>
-        selector(appState) !== selector(prevState);
-      getValue = (appState: AppState) => selector(appState);
-    } else if (Array.isArray(propOrOpts)) {
-      const keys = propOrOpts;
-      predicate = (appState: AppState, prevState: AppState) =>
-        keys.some((key) => appState[key] !== prevState[key]);
-      getValue = (appState: AppState) => appState;
-    } else {
-      const key = propOrOpts;
-      predicate = (appState: AppState, prevState: AppState) =>
-        appState[key] !== prevState[key];
-      getValue = (appState: AppState) => appState[key];
-    }
-
-    return {
-      predicate,
-      getValue,
-      callback: normalizedCallback,
-      once,
-      matchesImmediately,
-    };
-  }
-
-  public onStateChange: OnStateChange = ((
-    propOrOpts: StateChangeArg,
-    callback?: any,
-    opts?: { once: boolean },
-  ) => {
-    const {
-      predicate,
-      getValue,
-      callback: stateChangeCallback,
-      once,
-      matchesImmediately,
-    } = this.normalize(propOrOpts, callback, opts);
-
-    if (stateChangeCallback) {
-      if (matchesImmediately) {
-        queueMicrotask(() => {
-          const state = this.getState();
-          stateChangeCallback(getValue(state), state);
-        });
-        if (once) {
-          return () => {};
-        }
-      }
-
-      return this.subscribe({
-        predicate,
-        getValue,
-        callback: stateChangeCallback,
-        once,
-      });
-    }
-
-    if (matchesImmediately) {
-      return Promise.resolve(getValue(this.getState()));
-    }
-
-    return new Promise<any>((resolve) => {
-      this.subscribe({
-        predicate,
-        getValue,
-        callback: (value) => resolve(value),
-        once: true,
-      });
-    });
-  }) as OnStateChange;
-
-  public flush(prevState: AppState) {
-    if (!this.listeners.length) {
-      return;
-    }
-
-    const state = this.getState();
-    const listenersToKeep: StateChangeListener[] = [];
-
-    for (const listener of this.listeners) {
-      if (listener.predicate(state, prevState)) {
-        listener.callback(listener.getValue(state), state);
-        if (!listener.once) {
-          listenersToKeep.push(listener);
-        }
-      } else {
-        listenersToKeep.push(listener);
-      }
-    }
-
-    this.listeners = listenersToKeep;
-  }
-
-  public clear() {
-    this.listeners = [];
-  }
-}
@@ -1,4 +1,4 @@
-@use "../css/variables.module" as *;
+@import "../css/variables.module.scss";

 .excalidraw {
  .Avatar {
@@ -1,4 +1,4 @@
-@use "../css/theme" as *;
+@import "../css/theme";

 .excalidraw {
  .excalidraw-button {
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Ryan Di	be5d0bd925	refactor	2025-12-31 14:53:20 +11:00
Ryan Di	292aa1cddb	fix: to support wrapping with autoResize and given dimensions	2025-12-29 17:35:00 +11:00