Rename extension id to simulink-data-explorer; bump to 1.2.6

The Marketplace permanently reserves an unpublished extension id, so the
original mathworks.data-explorer-vscode id can't be reused. Rename the package
`name` to simulink-data-explorer (displayName and the GitHub repo are
unchanged). Update the extension-id lookups in the integration suite, the VSIX
filename in the release workflow, and the install example in the README.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

Author: ww-mw

.github/workflows/release.yml

@@ -43,10 +43,10 @@ jobs:
             echo "Tag $GITHUB_REF_NAME (=$VERSION) does not match package.json version $PKG_VERSION" >&2
             exit 1
           fi
-          npx vsce package --out "data-explorer-vscode-${VERSION}.vsix"
+          npx vsce package --out "simulink-data-explorer-${VERSION}.vsix"
 
       - name: Create GitHub Release
         uses: softprops/action-gh-release@v2
         with:
-          files: data-explorer-vscode-*.vsix
+          files: simulink-data-explorer-*.vsix
           generate_release_notes: true

README.md

@@ -26,7 +26,7 @@ It adds a native experience for Simulink file types — a **Simulink Data Explor
    then install it either from the command line:
 
    ```sh
-   code --install-extension data-explorer-vscode-<version>.vsix
+   code --install-extension simulink-data-explorer-<version>.vsix
    ```
 
    or from within VS Code via the Extensions view → **⋯** menu →

package-lock.json

@@ -1,8 +1,8 @@
 {
-  "name": "data-explorer-vscode",
+  "name": "simulink-data-explorer",
   "displayName": "Simulink Data Explorer",
   "description": "Explore Simulink models, data dictionaries, MAT-files, and projects as interactive tables and relationship trees.",
-  "version": "1.2.5",
+  "version": "1.2.6",
   "publisher": "mathworks",
   "icon": "media/icon.png",
   "private": true,

package.json

@@ -13,7 +13,7 @@ import { BinaryEditorProvider } from '../../src/host/BinaryEditorProvider';
 const TABLE_VIEW = 'dataExplorer.tableView';
 
 function ctx(): vscode.ExtensionContext {
-  const ext = vscode.extensions.getExtension('mathworks.data-explorer-vscode');
+  const ext = vscode.extensions.getExtension('mathworks.simulink-data-explorer');
   assert.ok(ext, 'the extension must be present');
   // The provider only reads context.extensionUri; a minimal stand-in suffices.
   return { extensionUri: ext!.extensionUri } as unknown as vscode.ExtensionContext;
@@ -37,7 +37,7 @@ suite('BinaryEditorProvider', () => {
   let provider: BinaryEditorProvider;
 
   suiteSetup(async () => {
-    await vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.activate();
+    await vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.activate();
   });
 
   setup(() => (provider = new BinaryEditorProvider(ctx())));

test-integration/suite/binaryEditor.test.ts

@@ -82,7 +82,7 @@ async function waitForActiveViewType(expected: string, timeoutMs = 5000): Promis
 
 suite('Data Explorer .sldd live edit', () => {
   suiteSetup(async () => {
-    await vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.activate();
+    await vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.activate();
   });
 
   teardown(async () => {
@@ -111,7 +111,7 @@ suite('Data Explorer .sldd live edit', () => {
     // The extension is still healthy and the same URI is shared by both views.
     assert.strictEqual(doc.uri.toString(), uri.toString());
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension remains active after the edit',
     );
   });
@@ -165,7 +165,7 @@ suite('Data Explorer .sldd live edit', () => {
 
     // The extension survives its own onDidChangeTextDocument re-parse.
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension remains active after the write-back edit',
     );
   });
@@ -237,7 +237,7 @@ suite('Data Explorer .sldd live edit', () => {
       'the table tab is still present after the edit',
     );
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension remains active after the table->text sync edit',
     );
   });
@@ -280,7 +280,7 @@ suite('Data Explorer .sldd live edit', () => {
     // observe.
     assert.ok(doc0.isDirty, 'the shared document is dirty after a text-view edit');
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension remains active',
     );
   });
@@ -298,7 +298,7 @@ suite('Data Explorer .sldd live edit', () => {
     });
     assert.strictEqual(applied, true);
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension survives an invalid-JSON edit',
     );
   });
@@ -319,7 +319,7 @@ suite('Data Explorer .sldd live edit', () => {
     );
     assert.strictEqual(tab!.isDirty, false, 'a freshly opened table tab is not dirty');
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension is active after opening the table',
     );
   });
@@ -341,7 +341,7 @@ suite('Data Explorer .sldd live edit', () => {
     assert.ok(tab, 'an .slx tab is active');
     assert.strictEqual(tab!.isDirty, false, 'a read-only binary tab is not dirty');
     assert.ok(
-      vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+      vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension is active after opening the binary .slx',
     );
   });
@@ -356,7 +356,7 @@ suite('Data Explorer .sldd live edit', () => {
     assert.ok(tab, 'a read-only tab is active for the binary .sldd');
     assert.strictEqual((tab!.input as {viewType?:string})?.viewType, BINARY_VIEW);
     assert.strictEqual(tab!.isDirty, false, 'a read-only binary .sldd tab is not dirty');
-    assert.ok(vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.isActive,
+    assert.ok(vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.isActive,
       'extension stays active after opening a binary .sldd');
   });
 });

test-integration/suite/liveEdit.test.ts

@@ -78,7 +78,7 @@ function fakeView(extensionUri: vscode.Uri): Recorded {
 }
 
 function extensionUri(): vscode.Uri {
-  const ext = vscode.extensions.getExtension('mathworks.data-explorer-vscode');
+  const ext = vscode.extensions.getExtension('mathworks.simulink-data-explorer');
   assert.ok(ext, 'the extension must be present');
   return ext!.extensionUri;
 }

test-integration/suite/propertiesView.test.ts

@@ -13,7 +13,7 @@ import { SectionsTreeProvider } from '../../src/host/SectionsTreeProvider';
 import { HEALTH_QUERY } from '../../src/host/health';
 
 function extensionUri(): vscode.Uri {
-  const ext = vscode.extensions.getExtension('mathworks.data-explorer-vscode');
+  const ext = vscode.extensions.getExtension('mathworks.simulink-data-explorer');
   assert.ok(ext, 'the extension must be present');
   return ext!.extensionUri;
 }
@@ -27,7 +27,7 @@ suite('SectionsTreeProvider', () => {
   let provider: SectionsTreeProvider;
 
   suiteSetup(async () => {
-    await vscode.extensions.getExtension('mathworks.data-explorer-vscode')?.activate();
+    await vscode.extensions.getExtension('mathworks.simulink-data-explorer')?.activate();
   });
 
   setup(() => {

test-integration/suite/sectionsTree.test.ts

@@ -87,7 +87,7 @@ async function waitForActiveTextEditor(
 suite('Data Explorer .sldd editor toggle', () => {
   suiteSetup(async () => {
     // Give the extension host a moment to activate on the .sldd language.
-    const ext = vscode.extensions.getExtension('mathworks.data-explorer-vscode');
+    const ext = vscode.extensions.getExtension('mathworks.simulink-data-explorer');
     await ext?.activate();
   });