chore(version): Update package versions to 3.13.0-beta.32 [skip ci]

feat(ecg): add DICOM ECG waveform extension (#5856 )
* feat(ecg): add DICOM ECG waveform extension Introduce @ohif/extension-dicom-ecg for rendering DICOM waveform (ECG) data. Register the extension in the basic mode and pluginConfig.json, and remove ECG from NON_IMAGE_MODALITIES so waveform display sets are handled by the new viewport. * refactor(ecg): move ECG support into cornerstone extension per review feedback - Remove standalone dicom-ecg extension; fold all ECG functionality into the cornerstone extension as requested by reviewer - Add ECG SOP class handler (DicomEcgSopClassHandler) to the cornerstone extension getSopClassHandlerModule, registering ECG waveform metadata via genericMetadataProvider on display set creation - Move ECG helpers (buildEcgModule, decodeInt16Multiplex, base64ToArrayBuffer) into extensions/cornerstone/src/utils/ecgMetadata.ts - Handle ECGViewport in CornerstoneViewportService._setDisplaySets by detecting ECGViewport instanceof and calling setEcg(imageId) directly, so OHIFCornerstoneViewport can be used without a custom ECG viewport component - Add ECG support to getCornerstoneViewportType utility - Update basic mode to reference the cornerstone extension's ECG SOP handler and use the base cornerstone viewport for ECG display sets - Migrate ecgMetadata and getCornerstoneViewportType tests * chore: revert bun.lock to upstream origin/master --------- Co-authored-by: Bill Wallace <wayfarer3130@gmail.com>
2026-03-05 18:00:06 +00:00 · 2026-03-05 12:56:52 -05:00 · 2026-03-04 20:32:11 +00:00 · 2026-03-04 15:28:41 -05:00
82 changed files with 1261 additions and 176 deletions
@@ -3,6 +3,28 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+
+### Features
+
+* **ecg:** add DICOM ECG waveform extension ([#5856](https://github.com/OHIF/Viewers/issues/5856)) ([70f76ae](https://github.com/OHIF/Viewers/commit/70f76aeba1b27f8e4de5ec73a7b831428e38e3d2))
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+
+### Bug Fixes
+
+* **microscopy:** rename measurement in microscopy mode ([#5866](https://github.com/OHIF/Viewers/issues/5866)) ([2358a73](https://github.com/OHIF/Viewers/commit/2358a73c3cd24953430064480fb9e66bfe36ea69))
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)


@@ -49,6 +49,7 @@ provided by the <a href="https://ohif.org/">Open Health Imaging Foundation (OHIF
 | <img src="https://github.com/OHIF/Viewers/blob/master/platform/docs/docs/assets/img/demo-4d.webp?raw=true" alt="4D" width="350"/> | 4D  | [Demo](https://viewer.ohif.org/dynamic-volume?StudyInstanceUIDs=2.25.232704420736447710317909004159492840763) |
 | <img src="https://github.com/OHIF/Viewers/blob/master/platform/docs/docs/assets/img/demo-video.webp?raw=true" alt="VIDEO" width="350"/> | Video  | [Demo](https://viewer.ohif.org/viewer?StudyInstanceUIDs=2.25.96975534054447904995905761963464388233) |
 | <img src="https://github.com/OHIF/Viewers/blob/master/platform/docs/docs/assets/img/microscopy.webp?raw=true" alt="microscopy" width="350"/> | Slide Microscopy  | [Demo](https://viewer.ohif.org/microscopy?StudyInstanceUIDs=2.25.141277760791347900862109212450152067508) |
+| <img src="https://github.com/OHIF/Viewers/blob/master/platform/docs/docs/assets/img/demo-ecg.webp?raw=true" alt="ECG" width="350"/> | ECG Waveform  | [Demo](https://viewer-dev.ohif.org/viewer?StudyInstanceUIDs=2.25.209974489360710696739324151261716440238) |

 ## About

@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @externals/devDependencies
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @externals/devDependencies
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @externals/devDependencies
@@ -1,7 +1,7 @@
 {
  "name": "@externals/devDependencies",
  "description": "External dev dependencies - put dev build dependencies here",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "license": "MIT",
  "private": true,
  "engines": {
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @externals/dicom-microscopy-viewer
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @externals/dicom-microscopy-viewer
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @externals/dicom-microscopy-viewer
@@ -1,7 +1,7 @@
 {
  "name": "@externals/dicom-microscopy-viewer",
  "description": "External reference to dicom-microscopy-viewer",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "license": "MIT",
  "dependencies": {
    "dicom-microscopy-viewer": "0.48.17"
@@ -1 +1 @@
-7e10830d5802e22bda4df6a3f8008e9a414b4cd4
+70f76aeba1b27f8e4de5ec73a7b831428e38e3d2
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-pmap
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-pmap
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-cornerstone-dicom-pmap
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone-dicom-pmap",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "DICOM Parametric Map read workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -33,10 +33,10 @@
    "start": "yarn run dev"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
    "prop-types": "15.8.1",
    "react": "18.3.1",
    "react-dom": "18.3.1",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-rt
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-rt
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-cornerstone-dicom-rt
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone-dicom-rt",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "DICOM RT read workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -33,10 +33,10 @@
    "start": "yarn run dev"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
    "prop-types": "15.8.1",
    "react": "18.3.1",
    "react-dom": "18.3.1",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-seg
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-seg
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-cornerstone-dicom-seg
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone-dicom-seg",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "DICOM SEG read workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -33,10 +33,10 @@
    "start": "yarn run dev"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
    "prop-types": "15.8.1",
    "react": "18.3.1",
    "react-dom": "18.3.1",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-sr
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dicom-sr
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-cornerstone-dicom-sr
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone-dicom-sr",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for an SR Cornerstone Viewport",
  "author": "OHIF",
  "license": "MIT",
@@ -34,10 +34,10 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-measurement-tracking": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-measurement-tracking": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dynamic-volume
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone-dynamic-volume
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-cornerstone-dynamic-volume
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone-dynamic-volume",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for 4D volumes data",
  "author": "OHIF",
  "license": "MIT",
@@ -29,11 +29,11 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,25 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+
+### Features
+
+* **ecg:** add DICOM ECG waveform extension ([#5856](https://github.com/OHIF/Viewers/issues/5856)) ([70f76ae](https://github.com/OHIF/Viewers/commit/70f76aeba1b27f8e4de5ec73a7b831428e38e3d2))
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-cornerstone
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)


@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-cornerstone",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for Cornerstone",
  "author": "OHIF",
  "license": "MIT",
@@ -41,8 +41,8 @@
    "@cornerstonejs/codec-openjpeg": "1.3.0",
    "@cornerstonejs/codec-openjph": "2.4.7",
    "@cornerstonejs/dicom-image-loader": "4.18.2",
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,7 @@ import i18n from '@ohif/i18n';
 import { utilities as csUtils, Enums as csEnums } from '@cornerstonejs/core';
 import dcmjs from 'dcmjs';
 import { dicomWebUtils } from '@ohif/extension-default';
+import { buildEcgModule } from './utils/ecgMetadata';

 const { MetadataModules } = csEnums;
 const { utils } = OHIF;
@@ -155,6 +156,84 @@ export function getDicomMicroscopySopClassHandler({ servicesManager, extensionMa
  };
 }

-export function getSopClassHandlerModule(params) {
-  return [getDicomMicroscopySopClassHandler(params)];
+/**
+ * DICOM Waveform SOP Class UIDs for ECG / cardiac electrophysiology.
+ * Reference: https://dicom.nema.org/medical/dicom/current/output/chtml/part04/sect_B.5.html
+ */
+const ECG_SOP_CLASS_UIDS = {
+  TWELVE_LEAD_ECG_WAVEFORM_STORAGE: '1.2.840.10008.5.1.4.1.1.9.1.1',
+  GENERAL_ECG_WAVEFORM_STORAGE: '1.2.840.10008.5.1.4.1.1.9.1.2',
+  AMBULATORY_ECG_WAVEFORM_STORAGE: '1.2.840.10008.5.1.4.1.1.9.1.3',
+  HEMODYNAMIC_WAVEFORM_STORAGE: '1.2.840.10008.5.1.4.1.1.9.2.1',
+  CARDIAC_ELECTROPHYSIOLOGY_WAVEFORM_STORAGE: '1.2.840.10008.5.1.4.1.1.9.3.1',
+};
+
+const ecgSopClassUids = Object.values(ECG_SOP_CLASS_UIDS);
+
+const DicomEcgSOPClassHandlerId =
+  '@ohif/extension-cornerstone.sopClassHandlerModule.DicomEcgSopClassHandler';
+
+function _getEcgDisplaySetsFromSeries(instances, servicesManager) {
+  const { userAuthenticationService } = servicesManager.services;
+
+  return instances.map(instance => {
+    const { Modality, SOPInstanceUID } = instance;
+    const { SeriesDescription, SeriesNumber, SeriesDate } = instance;
+    const { SeriesInstanceUID, StudyInstanceUID, SOPClassUID } = instance;
+    const imageId = instance.imageId;
+
+    // Register ECG metadata in the OHIF metadata provider so that
+    // Cornerstone's ECGViewport can retrieve it via metaData.get('ecgModule', imageId).
+    if (imageId) {
+      const ecgModule = buildEcgModule(instance, userAuthenticationService);
+      if (ecgModule) {
+        csUtils.genericMetadataProvider.addRaw(imageId, {
+          type: MetadataModules.ECG,
+          metadata: ecgModule,
+        });
+      }
+    }
+
+    return {
+      Modality,
+      displaySetInstanceUID: utils.guid(),
+      SeriesDescription,
+      SeriesNumber,
+      SeriesDate,
+      SOPInstanceUID,
+      SeriesInstanceUID,
+      StudyInstanceUID,
+      SOPClassHandlerId: DicomEcgSOPClassHandlerId,
+      SOPClassUID,
+      referencedImages: null,
+      measurements: null,
+      viewportType: csEnums.ViewportType.ECG,
+      instances: [instance],
+      instance,
+      thumbnailSrc: null,
+      isDerivedDisplaySet: false,
+      isLoaded: false,
+      sopClassUids: ecgSopClassUids,
+      numImageFrames: 0,
+      numInstances: 1,
+      imageIds: imageId ? [imageId] : [],
+      supportsWindowLevel: false,
+      label: SeriesDescription || 'ECG',
+    };
+  });
+}
+
+export function getDicomEcgSopClassHandler({ servicesManager }) {
+  const getDisplaySetsFromSeries = instances =>
+    _getEcgDisplaySetsFromSeries(instances, servicesManager);
+
+  return {
+    name: 'DicomEcgSopClassHandler',
+    sopClassUids: ecgSopClassUids,
+    getDisplaySetsFromSeries,
+  };
+}
+
+export function getSopClassHandlerModule(params) {
+  return [getDicomMicroscopySopClassHandler(params), getDicomEcgSopClassHandler(params)];
 }
@@ -9,6 +9,7 @@ import {
  utilities as csUtils,
  VolumeViewport,
  VolumeViewport3D,
+  ECGViewport,
  cache,
  Enums as csEnums,
  BaseVolumeViewport,
@@ -778,6 +779,19 @@ class CornerstoneViewportService extends PubSubService implements IViewportServi
  /**
   * Sets the image data for the given viewport.
   */
+  private async _setEcgViewport(
+    viewport: Types.IECGViewport,
+    viewportData: StackViewportData
+  ): Promise<void> {
+    const [displaySet] = viewportData.data;
+    const imageId = displaySet.imageIds?.[0];
+    if (!imageId) {
+      console.error('[CornerstoneViewportService] ECG display set has no imageId');
+      return;
+    }
+    return viewport.setEcg(imageId);
+  }
+
  private async _setOtherViewport(
    viewport: Types.IStackViewport,
    viewportData: StackViewportData,
@@ -1257,6 +1271,10 @@ class CornerstoneViewportService extends PubSubService implements IViewportServi
      );
    }

+    if (viewport instanceof ECGViewport) {
+      return this._setEcgViewport(viewport as unknown as Types.IECGViewport, viewportData as StackViewportData);
+    }
+
    return this._setOtherViewport(
      viewport,
      viewportData as StackViewportData,
@@ -0,0 +1,217 @@
+import { decodeInt16Multiplex, base64ToArrayBuffer, buildEcgModule } from './ecgMetadata';
+
+// ---------------------------------------------------------------------------
+// decodeInt16Multiplex
+// ---------------------------------------------------------------------------
+describe('decodeInt16Multiplex', () => {
+  it('demultiplexes 2 channels correctly', () => {
+    // Interleaved layout: [ch0_s0, ch1_s0, ch0_s1, ch1_s1, ch0_s2, ch1_s2]
+    const interleaved = new Int16Array([10, 20, 30, 40, 50, 60]);
+    const channels = decodeInt16Multiplex(interleaved.buffer, 2, 3);
+
+    expect(channels).toHaveLength(2);
+    expect(Array.from(channels[0])).toEqual([10, 30, 50]);
+    expect(Array.from(channels[1])).toEqual([20, 40, 60]);
+  });
+
+  it('handles a single channel', () => {
+    const data = new Int16Array([100, 200, 300]);
+    const channels = decodeInt16Multiplex(data.buffer, 1, 3);
+
+    expect(channels).toHaveLength(1);
+    expect(Array.from(channels[0])).toEqual([100, 200, 300]);
+  });
+
+  it('handles negative values (signed short)', () => {
+    const data = new Int16Array([-1000, -2000, -3000]);
+    const channels = decodeInt16Multiplex(data.buffer, 1, 3);
+
+    expect(Array.from(channels[0])).toEqual([-1000, -2000, -3000]);
+  });
+
+  it('returns empty arrays when numberOfChannels or numberOfSamples is 0', () => {
+    const emptyBuffer = new Int16Array([]).buffer;
+
+    expect(decodeInt16Multiplex(emptyBuffer, 0, 0)).toHaveLength(0);
+    expect(decodeInt16Multiplex(emptyBuffer, 0, 10)).toHaveLength(0);
+  });
+
+  it('produces Int16Array instances for each channel', () => {
+    const data = new Int16Array([1, 2]);
+    const channels = decodeInt16Multiplex(data.buffer, 2, 1);
+
+    expect(channels[0]).toBeInstanceOf(Int16Array);
+    expect(channels[1]).toBeInstanceOf(Int16Array);
+  });
+});
+
+// ---------------------------------------------------------------------------
+// base64ToArrayBuffer
+// ---------------------------------------------------------------------------
+describe('base64ToArrayBuffer', () => {
+  it('decodes a simple base64 string to the correct bytes', () => {
+    // "ABC" in ASCII = [65, 66, 67]; base64 of that is 'QUJD'
+    const buffer = base64ToArrayBuffer('QUJD');
+    const bytes = new Uint8Array(buffer);
+
+    expect(bytes).toHaveLength(3);
+    expect(Array.from(bytes)).toEqual([65, 66, 67]);
+  });
+
+  it('round-trips an Int16Array through base64', () => {
+    const original = new Int16Array([500, -300, 0, 32767]);
+    const base64 = btoa(String.fromCharCode(...new Uint8Array(original.buffer)));
+    const recovered = new Int16Array(base64ToArrayBuffer(base64));
+
+    expect(Array.from(recovered)).toEqual(Array.from(original));
+  });
+
+  it('returns an ArrayBuffer', () => {
+    const result = base64ToArrayBuffer('AA=='); // single zero byte
+    expect(result).toBeInstanceOf(ArrayBuffer);
+    expect(result.byteLength).toBe(1);
+  });
+});
+
+// ---------------------------------------------------------------------------
+// buildEcgModule
+// ---------------------------------------------------------------------------
+describe('buildEcgModule', () => {
+  const makeInstance = (overrides = {}) => ({
+    WaveformSequence: [
+      {
+        NumberOfWaveformChannels: 12,
+        NumberOfWaveformSamples: 5000,
+        SamplingFrequency: 500,
+        WaveformBitsAllocated: 16,
+        WaveformSampleInterpretation: 'SS',
+        MultiplexGroupLabel: '12 Lead ECG',
+        ChannelDefinitionSequence: [
+          { ChannelSourceSequence: [{ CodeMeaning: 'Lead I' }] },
+          { ChannelSourceSequence: [{ CodeMeaning: 'Lead II' }] },
+        ],
+        WaveformData: { InlineBinary: btoa('\x00\x01') },
+      },
+    ],
+    ...overrides,
+  });
+
+  it('returns null when WaveformSequence is absent', () => {
+    expect(buildEcgModule({})).toBeNull();
+    expect(buildEcgModule({ WaveformSequence: [] })).toBeNull();
+  });
+
+  it('returns a valid ecgModule for a complete instance', () => {
+    const module = buildEcgModule(makeInstance());
+
+    expect(module).not.toBeNull();
+    expect(module!.numberOfWaveformChannels).toBe(12);
+    expect(module!.numberOfWaveformSamples).toBe(5000);
+    expect(module!.samplingFrequency).toBe(500);
+    expect(module!.waveformBitsAllocated).toBe(16);
+    expect(module!.waveformSampleInterpretation).toBe('SS');
+    expect(module!.multiplexGroupLabel).toBe('12 Lead ECG');
+    expect(module!.channelDefinitionSequence).toHaveLength(2);
+    expect(module!.channelDefinitionSequence[0].channelSourceSequence.codeMeaning).toBe('Lead I');
+    expect(typeof module!.waveformData.retrieveBulkData).toBe('function');
+  });
+
+  it('applies defaults for missing optional fields', () => {
+    const instance = {
+      WaveformSequence: [
+        {
+          // No explicit values — all defaults
+          WaveformData: { InlineBinary: btoa('\x00\x00') },
+        },
+      ],
+    };
+    const module = buildEcgModule(instance);
+
+    expect(module!.numberOfWaveformChannels).toBe(0);
+    expect(module!.numberOfWaveformSamples).toBe(0);
+    expect(module!.samplingFrequency).toBe(1);
+    expect(module!.waveformBitsAllocated).toBe(16);
+    expect(module!.waveformSampleInterpretation).toBe('SS');
+    expect(module!.multiplexGroupLabel).toBe('');
+    expect(module!.channelDefinitionSequence).toHaveLength(0);
+  });
+
+  it('retrieveBulkData decodes InlineBinary data correctly', async () => {
+    const samples = new Int16Array([10, 20, 30]);
+    const base64 = btoa(String.fromCharCode(...new Uint8Array(samples.buffer)));
+
+    const instance = {
+      WaveformSequence: [
+        {
+          NumberOfWaveformChannels: 1,
+          NumberOfWaveformSamples: 3,
+          WaveformData: { InlineBinary: base64 },
+        },
+      ],
+    };
+
+    const module = buildEcgModule(instance);
+    const channels = await module!.waveformData.retrieveBulkData();
+
+    expect(channels).toHaveLength(1);
+    expect(Array.from(channels[0])).toEqual([10, 20, 30]);
+  });
+
+  it('retrieveBulkData returns [] when WaveformData is absent', async () => {
+    const instance = {
+      WaveformSequence: [
+        { NumberOfWaveformChannels: 1, NumberOfWaveformSamples: 1 },
+      ],
+    };
+    const module = buildEcgModule(instance);
+    const channels = await module!.waveformData.retrieveBulkData();
+
+    expect(channels).toEqual([]);
+  });
+
+  it('retrieveBulkData fetches BulkDataURI with auth header when provided', async () => {
+    const samples = new Int16Array([1, 2]);
+    global.fetch = jest.fn().mockResolvedValue({
+      ok: true,
+      arrayBuffer: () => Promise.resolve(samples.buffer),
+    });
+
+    const userAuthenticationService = {
+      getAuthorizationHeader: () => ({ Authorization: 'Bearer token123' }),
+    };
+    const instance = {
+      WaveformSequence: [
+        {
+          NumberOfWaveformChannels: 1,
+          NumberOfWaveformSamples: 2,
+          WaveformData: { BulkDataURI: 'http://example.com/waveform' },
+        },
+      ],
+    };
+
+    const module = buildEcgModule(instance, userAuthenticationService);
+    await module!.waveformData.retrieveBulkData();
+
+    expect(global.fetch).toHaveBeenCalledWith('http://example.com/waveform', {
+      headers: {
+        Accept: 'application/octet-stream',
+        Authorization: 'Bearer token123',
+      },
+    });
+  });
+
+  it('retrieveBulkData throws when BulkDataURI response is not ok', async () => {
+    global.fetch = jest.fn().mockResolvedValue({ ok: false, status: 403 });
+
+    const instance = {
+      WaveformSequence: [
+        {
+          WaveformData: { BulkDataURI: 'http://example.com/waveform' },
+        },
+      ],
+    };
+
+    const module = buildEcgModule(instance);
+    await expect(module!.waveformData.retrieveBulkData()).rejects.toThrow('403');
+  });
+});
@@ -0,0 +1,129 @@
+/**
+ * Decode a multiplexed Int16 buffer into per-channel arrays.
+ * Layout: sample0ch0, sample0ch1 ... sample0chN, sample1ch0, …
+ * Note: DICOM ECG data is canonically SS (signed short). The sampleInterpretation
+ * field is forwarded to ECGViewport for its own use; the raw buffer is always
+ * treated as Int16 because Cornerstone ECGViewport expects Int16Array[].
+ */
+export function decodeInt16Multiplex(
+  buffer: ArrayBuffer,
+  numberOfChannels: number,
+  numberOfSamples: number
+): Int16Array[] {
+  const src = new Int16Array(buffer);
+  const channels: Int16Array[] = [];
+  for (let ch = 0; ch < numberOfChannels; ch++) {
+    const out = new Int16Array(numberOfSamples);
+    for (let s = 0; s < numberOfSamples; s++) {
+      out[s] = src[s * numberOfChannels + ch];
+    }
+    channels.push(out);
+  }
+  return channels;
+}
+
+/**
+ * Decode a base64 InlineBinary string into a raw ArrayBuffer.
+ */
+export function base64ToArrayBuffer(base64: string): ArrayBuffer {
+  const binaryStr = atob(base64);
+  const bytes = new Uint8Array(binaryStr.length);
+  for (let i = 0; i < binaryStr.length; i++) {
+    bytes[i] = binaryStr.charCodeAt(i);
+  }
+  return bytes.buffer;
+}
+
+export type EcgModule = {
+  numberOfWaveformChannels: number;
+  numberOfWaveformSamples: number;
+  samplingFrequency: number;
+  waveformBitsAllocated: number;
+  waveformSampleInterpretation: string;
+  multiplexGroupLabel: string;
+  channelDefinitionSequence: Array<{ channelSourceSequence: { codeMeaning: string } }>;
+  waveformData: { retrieveBulkData: () => Promise<Int16Array[]> };
+};
+
+/**
+ * Parse the naturalized DICOM instance's WaveformSequence and build the ecgModule
+ * that Cornerstone's ECGViewport.setEcg() expects via
+ * metaData.get(MetadataModules.ECG, imageId).
+ *
+ * Returns null if the instance has no WaveformSequence.
+ */
+export function buildEcgModule(
+  instance: any,
+  userAuthenticationService?: any
+): EcgModule | null {
+  const waveformGroups = instance?.WaveformSequence;
+  if (!waveformGroups?.length) {
+    return null;
+  }
+
+  // Use the first (and typically only) multiplex group
+  const group = waveformGroups[0];
+
+  const numberOfChannels = group.NumberOfWaveformChannels ?? 0;
+  const numberOfSamples = group.NumberOfWaveformSamples ?? 0;
+  const samplingFrequency = group.SamplingFrequency ?? 1;
+  const bitsAllocated = group.WaveformBitsAllocated ?? 16;
+  const sampleInterpretation = group.WaveformSampleInterpretation ?? 'SS';
+  const multiplexGroupLabel = group.MultiplexGroupLabel ?? '';
+
+  const channelDefinitionSequence = (group.ChannelDefinitionSequence ?? []).map(ch => ({
+    channelSourceSequence: {
+      codeMeaning:
+        ch?.ChannelSourceSequence?.[0]?.CodeMeaning ??
+        ch?.ChannelSourceSequence?.[0]?.codeMeaning ??
+        '',
+    },
+  }));
+
+  const retrieveBulkData = async (): Promise<Int16Array[]> => {
+    const waveformData = group.WaveformData;
+
+    if (!waveformData) {
+      console.warn('[ECGViewport] No WaveformData found on instance');
+      return [];
+    }
+
+    let buffer: ArrayBuffer;
+
+    if (waveformData.InlineBinary) {
+      buffer = base64ToArrayBuffer(waveformData.InlineBinary);
+    } else if (waveformData.BulkDataURI) {
+      const headers: Record<string, string> = {
+        Accept: 'application/octet-stream',
+      };
+      const authHeader = userAuthenticationService?.getAuthorizationHeader?.();
+      if (authHeader) {
+        Object.assign(headers, authHeader);
+      }
+
+      const response = await fetch(waveformData.BulkDataURI, { headers });
+      if (!response.ok) {
+        throw new Error(
+          `[ECGViewport] Failed to fetch waveform BulkDataURI: ${response.status}`
+        );
+      }
+      buffer = await response.arrayBuffer();
+    } else {
+      console.warn('[ECGViewport] WaveformData has no InlineBinary or BulkDataURI');
+      return [];
+    }
+
+    return decodeInt16Multiplex(buffer, numberOfChannels, numberOfSamples);
+  };
+
+  return {
+    numberOfWaveformChannels: numberOfChannels,
+    numberOfWaveformSamples: numberOfSamples,
+    samplingFrequency,
+    waveformBitsAllocated: bitsAllocated,
+    waveformSampleInterpretation: sampleInterpretation,
+    multiplexGroupLabel,
+    channelDefinitionSequence,
+    waveformData: { retrieveBulkData },
+  };
+}
@@ -10,6 +10,7 @@ jest.mock('@cornerstonejs/core', () => ({
      WHOLE_SLIDE: 'wholeslide',
      ORTHOGRAPHIC: 'orthographic',
      VOLUME_3D: 'volume3d',
+      ECG: 'ecg',
    },
  },
 }));
@@ -50,9 +51,14 @@ describe('getCornerstoneViewportType', () => {
    expect(result).toBe(Enums.ViewportType.VOLUME_3D);
  });

+  it('should return ECG when viewportType is ecg', () => {
+    const result = getCornerstoneViewportType('ecg');
+    expect(result).toBe(Enums.ViewportType.ECG);
+  });
+
  it('should throw error for invalid viewport type', () => {
    expect(() => getCornerstoneViewportType('invalid')).toThrow(
-      'Invalid viewport type: invalid. Valid types are: stack, volume, video, wholeslide'
+      'Invalid viewport type: invalid. Valid types are: stack, volume, video, wholeslide, ecg'
    );
  });

@@ -7,6 +7,7 @@ const ORTHOGRAPHIC = 'orthographic';
 const VOLUME_3D = 'volume3d';
 const VIDEO = 'video';
 const WHOLESLIDE = 'wholeslide';
+const ECG = 'ecg';

 export default function getCornerstoneViewportType(
  viewportType: string,
@@ -25,6 +26,10 @@ export default function getCornerstoneViewportType(
    return Enums.ViewportType.WHOLE_SLIDE;
  }

+  if (lowerViewportType === ECG) {
+    return Enums.ViewportType.ECG;
+  }
+
  if (lowerViewportType === VOLUME || lowerViewportType === ORTHOGRAPHIC) {
    return Enums.ViewportType.ORTHOGRAPHIC;
  }
@@ -34,6 +39,6 @@ export default function getCornerstoneViewportType(
  }

  throw new Error(
-    `Invalid viewport type: ${viewportType}. Valid types are: stack, volume, video, wholeslide`
+    `Invalid viewport type: ${viewportType}. Valid types are: stack, volume, video, wholeslide, ecg`
  );
 }
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-default
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-default
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-default
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-default",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Common/default features and functionality for basic image viewing",
  "author": "OHIF Core Team",
  "license": "MIT",
@@ -34,8 +34,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicomweb-client": "0.10.4",
    "prop-types": "15.8.1",
@@ -3,6 +3,25 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-dicom-microscopy
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+
+### Bug Fixes
+
+* **microscopy:** rename measurement in microscopy mode ([#5866](https://github.com/OHIF/Viewers/issues/5866)) ([2358a73](https://github.com/OHIF/Viewers/commit/2358a73c3cd24953430064480fb9e66bfe36ea69))
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-dicom-microscopy
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-dicom-microscopy",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for DICOM microscopy",
  "author": "Bill Wallace, md-prog",
  "license": "MIT",
@@ -30,10 +30,10 @@
    "start": "yarn run dev"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "prop-types": "15.8.1",
    "react": "18.3.1",
    "react-dom": "18.3.1",
@@ -1,6 +1,7 @@
 import { CommandsManager, ExtensionManager } from '@ohif/core';
 import { callInputDialog } from '@ohif/extension-default';
 import styles from './utils/styles';
+import i18n from '@ohif/i18n';

 export default function getCommandsModule({
  servicesManager,
@@ -24,16 +25,22 @@ export default function getCommandsModule({
      }
    },

-    setLabel: ({ uid }) => {
+    setLabel: async ({ uid }) => {
      const roiAnnotation = microscopyService.getAnnotation(uid);
-      callInputDialog({
+      if (!roiAnnotation) {
+        return;
+      }
+      const value = await callInputDialog({
        uiDialogService,
-        defaultValue: '',
-        onSave: (value: string) => {
-          roiAnnotation.setLabel(value);
-          microscopyService.triggerRelabel(roiAnnotation);
-        },
+        title: i18n.t('Tools:Edit Measurement Label'),
+        placeholder: roiAnnotation.label || i18n.t('Tools:Enter new label'),
+        defaultValue: roiAnnotation.label,
      });
+
+      if (value != null) {
+        roiAnnotation.setLabel(value);
+        microscopyService.triggerRelabel(roiAnnotation);
+      }
    },

    setToolActive: ({ toolName, toolGroupId = 'MICROSCOPY' }) => {
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-dicom-pdf
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-dicom-pdf
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-dicom-pdf
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-dicom-pdf",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for PDF display",
  "author": "OHIF",
  "license": "MIT",
@@ -30,8 +30,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-dicom-video
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-dicom-video
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-dicom-video
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-dicom-video",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for video display",
  "author": "OHIF",
  "license": "MIT",
@@ -30,8 +30,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-measurement-tracking
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-measurement-tracking
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-measurement-tracking
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-measurement-tracking",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Tracking features and functionality for basic image viewing",
  "author": "OHIF Core Team",
  "license": "MIT",
@@ -34,10 +34,10 @@
  "peerDependencies": {
    "@cornerstonejs/core": "4.18.2",
    "@cornerstonejs/tools": "4.18.2",
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "classnames": "2.5.1",
    "dcmjs": "0.49.4",
    "lodash.debounce": "4.0.8",
@@ -49,7 +49,7 @@
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/ui": "3.13.0-beta.32",
    "@xstate/react": "3.2.2",
    "xstate": "4.38.3"
  }
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-test
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-test
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-test
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-test",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension used inside e2e testing",
  "author": "OHIF",
  "license": "MIT",
@@ -30,8 +30,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-tmtv
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-tmtv
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-tmtv
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-tmtv",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF extension for Total Metabolic Tumor Volume",
  "author": "OHIF",
  "license": "MIT",
@@ -30,8 +30,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
    "dcmjs": "0.49.4",
    "dicom-parser": "1.8.21",
    "hammerjs": "2.0.8",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/extension-ultrasound-pleura-bline
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/extension-ultrasound-pleura-bline
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/extension-ultrasound-pleura-bline
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/extension-ultrasound-pleura-bline",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "",
  "author": "Rodrigo Basilio",
  "license": "MIT",
@@ -44,11 +44,11 @@
    "@babel/runtime": "7.28.2",
    "@cornerstonejs/core": "4.18.2",
    "@cornerstonejs/tools": "4.18.2",
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
-    "@ohif/ui-next": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
+    "@ohif/ui-next": "3.13.0-beta.32"
  },
  "devDependencies": {
    "@babel/core": "7.28.0",
@@ -1,5 +1,5 @@
 {
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "packages": ["extensions/*", "platform/*", "modes/*", "addOns/externals/*"],
  "npmClient": "yarn"
 }
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-basic-dev-mode
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-basic-dev-mode
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-basic-dev-mode
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-basic-dev-mode",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Basic OHIF Viewer Using Cornerstone",
  "author": "OHIF",
  "license": "MIT",
@@ -31,12 +31,12 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-test
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-test
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-test
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-test",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Basic mode for testing",
  "author": "OHIF",
  "license": "MIT",
@@ -34,14 +34,14 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30",
-    "@ohif/extension-measurement-tracking": "3.13.0-beta.30",
-    "@ohif/extension-test": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32",
+    "@ohif/extension-measurement-tracking": "3.13.0-beta.32",
+    "@ohif/extension-test": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,25 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+
+### Features
+
+* **ecg:** add DICOM ECG waveform extension ([#5856](https://github.com/OHIF/Viewers/issues/5856)) ([70f76ae](https://github.com/OHIF/Viewers/commit/70f76aeba1b27f8e4de5ec73a7b831428e38e3d2))
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-basic
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-basic
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-basic",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "A basic mode used to build other modes on top of",
  "author": "OHIF Contributors",
  "license": "MIT",
@@ -21,14 +21,14 @@
    "yarn": ">=1.16.0"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2"
@@ -15,7 +15,7 @@ const { structuredCloneWithFunctions } = utils;
 * This list used to include SM, for whole slide imaging, but this is now supported
 * by cornerstone.  Others of these may get added.
 */
-export const NON_IMAGE_MODALITIES = ['ECG', 'SEG', 'RTSTRUCT', 'RTPLAN', 'PR', 'SR'];
+export const NON_IMAGE_MODALITIES = ['SEG', 'RTSTRUCT', 'RTPLAN', 'PR', 'SR'];

 export const ohif = {
  layout: '@ohif/extension-default.layoutTemplateModule.viewerLayout',
@@ -47,6 +47,10 @@ export const dicomvideo = {
  viewport: '@ohif/extension-dicom-video.viewportModule.dicom-video',
 };

+export const dicomecg = {
+  sopClassHandler: '@ohif/extension-cornerstone.sopClassHandlerModule.DicomEcgSopClassHandler',
+};
+
 export const dicompdf = {
  sopClassHandler: '@ohif/extension-dicom-pdf.sopClassHandlerModule.dicom-pdf',
  viewport: '@ohif/extension-dicom-pdf.viewportModule.dicom-pdf',
@@ -86,6 +90,7 @@ export const extensionDependencies = {

 export const sopClassHandlers = [
  dicomvideo.sopClassHandler,
+  dicomecg.sopClassHandler,
  dicomSeg.sopClassHandler,
  dicomPmap.sopClassHandler,
  ohif.sopClassHandler,
@@ -291,6 +296,7 @@ export const basicLayout = {
          ohif.sopClassHandler,
          dicomvideo.sopClassHandler,
          ohif.wsiSopClassHandler,
+          dicomecg.sopClassHandler,
        ],
      },
      {
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-longitudinal
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-longitudinal
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-longitudinal
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-longitudinal",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Longitudinal Workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -34,16 +34,16 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30",
-    "@ohif/extension-measurement-tracking": "3.13.0-beta.30",
-    "@ohif/mode-basic": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32",
+    "@ohif/extension-measurement-tracking": "3.13.0-beta.32",
+    "@ohif/mode-basic": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-microscopy
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-microscopy
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-microscopy
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-microscopy",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF mode for DICOM microscopy",
  "author": "OHIF",
  "license": "MIT",
@@ -35,8 +35,8 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-dicom-microscopy": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-dicom-microscopy": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-preclinical-4d
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-preclinical-4d
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-preclinical-4d
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-preclinical-4d",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "4D Workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -33,12 +33,12 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dynamic-volume": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-tmtv": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dynamic-volume": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-tmtv": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2"
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-segmentation
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-segmentation
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-segmentation
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-segmentation",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "OHIF segmentation mode which enables labelmap segmentation read/edit/export",
  "author": "@ohif",
  "license": "MIT",
@@ -35,15 +35,15 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30",
-    "@ohif/mode-basic": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32",
+    "@ohif/mode-basic": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-tmtv
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-tmtv
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-tmtv
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-tmtv",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Total Metabolic Tumor Volume Workflow",
  "author": "OHIF",
  "license": "MIT",
@@ -34,13 +34,13 @@
    "test:unit:ci": "jest --ci --runInBand --collectCoverage --passWithNoTests"
  },
  "peerDependencies": {
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30",
-    "@ohif/extension-measurement-tracking": "3.13.0-beta.30"
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32",
+    "@ohif/extension-measurement-tracking": "3.13.0-beta.32"
  },
  "dependencies": {
    "@babel/runtime": "7.28.2",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/mode-ultrasound-pleura-bline
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/mode-ultrasound-pleura-bline
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/mode-ultrasound-pleura-bline
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/mode-ultrasound-pleura-bline",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Allows users to annotate ultrasound images with pleura B-line annotations.",
  "author": "OHIF",
  "license": "MIT",
@@ -36,9 +36,9 @@
    "@babel/runtime": "7.28.2",
    "@cornerstonejs/core": "4.18.2",
    "@cornerstonejs/tools": "4.18.2",
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-ultrasound-pleura-bline": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-ultrasound-pleura-bline": "3.13.0-beta.32",
    "i18next": "17.3.1"
  },
  "devDependencies": {
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/app
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/app
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/app
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/app",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "productVersion": "3.4.0",
  "description": "OHIF Viewer",
  "author": "OHIF Contributors",
@@ -56,25 +56,25 @@
    "@cornerstonejs/codec-openjph": "2.4.7",
    "@cornerstonejs/dicom-image-loader": "4.18.2",
    "@emotion/serialize": "1.3.3",
-    "@ohif/core": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.30",
-    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.30",
-    "@ohif/extension-default": "3.13.0-beta.30",
-    "@ohif/extension-dicom-microscopy": "3.13.0-beta.30",
-    "@ohif/extension-dicom-pdf": "3.13.0-beta.30",
-    "@ohif/extension-dicom-video": "3.13.0-beta.30",
-    "@ohif/extension-test": "3.13.0-beta.30",
-    "@ohif/extension-ultrasound-pleura-bline": "3.13.0-beta.30",
-    "@ohif/i18n": "3.13.0-beta.30",
-    "@ohif/mode-basic-dev-mode": "3.13.0-beta.30",
-    "@ohif/mode-longitudinal": "3.13.0-beta.30",
-    "@ohif/mode-microscopy": "3.13.0-beta.30",
-    "@ohif/mode-test": "3.13.0-beta.30",
-    "@ohif/mode-ultrasound-pleura-bline": "3.13.0-beta.30",
-    "@ohif/ui": "3.13.0-beta.30",
-    "@ohif/ui-next": "3.13.0-beta.30",
+    "@ohif/core": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-rt": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-seg": "3.13.0-beta.32",
+    "@ohif/extension-cornerstone-dicom-sr": "3.13.0-beta.32",
+    "@ohif/extension-default": "3.13.0-beta.32",
+    "@ohif/extension-dicom-microscopy": "3.13.0-beta.32",
+    "@ohif/extension-dicom-pdf": "3.13.0-beta.32",
+    "@ohif/extension-dicom-video": "3.13.0-beta.32",
+    "@ohif/extension-test": "3.13.0-beta.32",
+    "@ohif/extension-ultrasound-pleura-bline": "3.13.0-beta.32",
+    "@ohif/i18n": "3.13.0-beta.32",
+    "@ohif/mode-basic-dev-mode": "3.13.0-beta.32",
+    "@ohif/mode-longitudinal": "3.13.0-beta.32",
+    "@ohif/mode-microscopy": "3.13.0-beta.32",
+    "@ohif/mode-test": "3.13.0-beta.32",
+    "@ohif/mode-ultrasound-pleura-bline": "3.13.0-beta.32",
+    "@ohif/ui": "3.13.0-beta.32",
+    "@ohif/ui-next": "3.13.0-beta.32",
    "@svgr/webpack": "8.1.0",
    "@types/react": "18.3.23",
    "classnames": "2.5.1",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/cli
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/cli
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/cli
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/cli",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "A CLI to bootstrap new OHIF extension or mode",
  "type": "module",
  "main": "src/index.js",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/core
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/core
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/core
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/core",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Generic business logic for web-based medical imaging applications",
  "author": "OHIF Core Team",
  "license": "MIT",
@@ -39,7 +39,7 @@
    "@cornerstonejs/codec-openjph": "2.4.7",
    "@cornerstonejs/core": "4.18.2",
    "@cornerstonejs/dicom-image-loader": "4.18.2",
-    "@ohif/ui": "3.13.0-beta.30",
+    "@ohif/ui": "3.13.0-beta.32",
    "cornerstone-math": "0.1.9",
    "dicom-parser": "1.8.21"
  },
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package ohif-docs
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package ohif-docs
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package ohif-docs
@@ -1,6 +1,6 @@
 {
  "name": "ohif-docs",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "private": true,
  "scripts": {
    "docusaurus": "docusaurus",
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/i18n
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/i18n
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)


@@ -1,6 +1,6 @@
 {
  "name": "@ohif/i18n",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Internationalization library for The OHIF Viewer",
  "author": "OHIF",
  "license": "MIT",
@@ -3,6 +3,25 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/ui-next
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+
+### Bug Fixes
+
+* **microscopy:** rename measurement in microscopy mode ([#5866](https://github.com/OHIF/Viewers/issues/5866)) ([2358a73](https://github.com/OHIF/Viewers/commit/2358a73c3cd24953430064480fb9e66bfe36ea69))
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/ui-next
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/ui-next",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "Next version of OHIF Viewers UI, more customizable using shadcn/ui",
  "main": "dist/ohif-ui-next.umd.js",
  "module": "src/index.ts",
@@ -280,6 +280,7 @@ const DataRowComponent = React.forwardRef<HTMLDivElement, DataRowProps>(
              <Tooltip>
                <TooltipTrigger asChild>
                  <span
+                    data-cy="data-row-title"
                    className={`cursor-default text-base ${
                      isSelected ? 'text-highlight' : 'text-muted-foreground'
                    } [overflow:hidden] [display:-webkit-box] [-webkit-line-clamp:2] [-webkit-box-orient:vertical]`}
@@ -296,6 +297,7 @@ const DataRowComponent = React.forwardRef<HTMLDivElement, DataRowProps>(
              </Tooltip>
            ) : (
              <span
+                data-cy="data-row-title"
                className={`text-base ${
                  isSelected ? 'text-highlight' : 'text-muted-foreground'
                } [overflow:hidden] [display:-webkit-box] [-webkit-line-clamp:2] [-webkit-box-orient:vertical]`}
@@ -3,6 +3,22 @@
 All notable changes to this project will be documented in this file.
 See [Conventional Commits](https://conventionalcommits.org) for commit guidelines.

+# [3.13.0-beta.32](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.31...v3.13.0-beta.32) (2026-03-05)
+
+**Note:** Version bump only for package @ohif/ui
+
+
+
+
+
+# [3.13.0-beta.31](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.30...v3.13.0-beta.31) (2026-03-04)
+
+**Note:** Version bump only for package @ohif/ui
+
+
+
+
+
 # [3.13.0-beta.30](https://github.com/OHIF/Viewers/compare/v3.13.0-beta.29...v3.13.0-beta.30) (2026-03-04)

 **Note:** Version bump only for package @ohif/ui
@@ -1,6 +1,6 @@
 {
  "name": "@ohif/ui",
-  "version": "3.13.0-beta.30",
+  "version": "3.13.0-beta.32",
  "description": "A set of React components for Medical Imaging Viewers",
  "author": "OHIF Contributors",
  "license": "MIT",
@@ -0,0 +1,33 @@
+import { test, visitStudy, expect } from './utils';
+
+test.beforeEach(async ({ page }) => {
+  const studyInstanceUID = '1.2.276.0.7230010.3.1.2.296485376.1.1665793212.499772';
+  const mode = 'microscopy';
+  await visitStudy(page, studyInstanceUID, mode, 5000);
+});
+test('should rename a microscopy measurement label', async ({
+  page,
+  mainToolbarPageObject,
+  DOMOverlayPageObject,
+  rightPanelPageObject,
+  viewportPageObject,
+}) => {
+  const newLabel = 'Renamed Measurement';
+
+  await mainToolbarPageObject.measurementTools.line.click();
+
+  await viewportPageObject.active.clickAt([{ x: 400, y: 200 }]);
+  await page.waitForTimeout(200);
+  await viewportPageObject.active.clickAt([{ x: 550, y: 250 }]);
+
+  const measurementRow = rightPanelPageObject.microscopyPanel.nthMeasurement(0);
+  await expect(measurementRow.locator).toBeVisible();
+
+  await expect(measurementRow.title).toHaveText('(empty)');
+
+  await measurementRow.actions.rename(newLabel);
+
+  await expect(DOMOverlayPageObject.dialog.input.locator).toBeHidden();
+
+  await expect(measurementRow.title).toHaveText(newLabel);
+});
@@ -194,7 +194,6 @@ export class MainToolbarPageObject {
          },
        };
      },
-
      get freehandROI() {
        const button = page.getByTestId('PlanarFreehandROI');
        return {
@@ -205,6 +204,21 @@ export class MainToolbarPageObject {
          },
        };
      },
+      /* microscopy specific tools */
+      // `.last()` targets the menu item inside the dropdown, not the active-tool
+      // indicator inside the split-button primary
+      // because both share the same data-cy value (e.g. "line")
+      // Other microscopy tools might follow the same pattern
+      get line() {
+        const button = page.getByTestId('line').last();
+        return {
+          button,
+          async click() {
+            await measurementTools.click();
+            await button.click();
+          },
+        };
+      },
    };
  }

@@ -46,6 +46,9 @@ export class RightPanelPageObject {
      get actions() {
        return getActionsMenu(row);
      },
+      get title() {
+        return row.getByTestId('data-row-title');
+      },
      click: async () => {
        await row.click();
      },
@@ -323,4 +326,23 @@ export class RightPanelPageObject {
      },
    };
  }
+
+  get microscopyPanel() {
+    const page = this.page;
+    const getMeasurementByIdx = (index: number) => this.getPanelRowByIdx(index);
+    const getMeasurementByText = (text: string) => this.getPanelRowByText(text);
+
+    return {
+      locator: page.getByTestId('measurements-panel'),
+      getMeasurementCount: async () => {
+        return await page.getByTestId('data-row').count();
+      },
+      nthMeasurement(index: number) {
+        return getMeasurementByIdx(index);
+      },
+      measurementByText(text: string) {
+        return getMeasurementByText(text);
+      },
+    };
+  }
 }
@@ -1,4 +1,4 @@
 {
-  "version": "3.13.0-beta.30",
-  "commit": "7e10830d5802e22bda4df6a3f8008e9a414b4cd4"
+  "version": "3.13.0-beta.32",
+  "commit": "70f76aeba1b27f8e4de5ec73a7b831428e38e3d2"
 }
@@ -1 +1 @@
-3.13.0-beta.30
+3.13.0-beta.32
Author	SHA1	Message	Date
ohif-bot	c842642341	chore(version): Update package versions to 3.13.0-beta.32 [skip ci]	2026-03-05 18:00:06 +00:00
TFRadicalImagingandBill Wallace	70f76aeba1	feat(ecg): add DICOM ECG waveform extension (#5856 ) * feat(ecg): add DICOM ECG waveform extension Introduce @ohif/extension-dicom-ecg for rendering DICOM waveform (ECG) data. Register the extension in the basic mode and pluginConfig.json, and remove ECG from NON_IMAGE_MODALITIES so waveform display sets are handled by the new viewport. * refactor(ecg): move ECG support into cornerstone extension per review feedback - Remove standalone dicom-ecg extension; fold all ECG functionality into the cornerstone extension as requested by reviewer - Add ECG SOP class handler (DicomEcgSopClassHandler) to the cornerstone extension getSopClassHandlerModule, registering ECG waveform metadata via genericMetadataProvider on display set creation - Move ECG helpers (buildEcgModule, decodeInt16Multiplex, base64ToArrayBuffer) into extensions/cornerstone/src/utils/ecgMetadata.ts - Handle ECGViewport in CornerstoneViewportService._setDisplaySets by detecting ECGViewport instanceof and calling setEcg(imageId) directly, so OHIFCornerstoneViewport can be used without a custom ECG viewport component - Add ECG support to getCornerstoneViewportType utility - Update basic mode to reference the cornerstone extension's ECG SOP handler and use the base cornerstone viewport for ECG display sets - Migrate ecgMetadata and getCornerstoneViewportType tests * chore: revert bun.lock to upstream origin/master --------- Co-authored-by: Bill Wallace <wayfarer3130@gmail.com>	2026-03-05 12:56:52 -05:00
ohif-bot	30bb5d0652	chore(version): Update package versions to 3.13.0-beta.31 [skip ci]	2026-03-04 20:32:11 +00:00
Ghadeer Albattarni	2358a73c3c	fix(microscopy): rename measurement in microscopy mode (#5866 )	2026-03-04 15:28:41 -05:00