Merge remote-tracking branch 'remotes/from/ce/main'

Author: hc-github-team-secure-vault-core

.github/CODEOWNERS

@@ -31,7 +31,6 @@
 /vault/plugin_catalog.go      @hashicorp/vault-ecosystem
 
 # Content on developer.hashicorp.com
-
 # Web presence gets notified of, and can approve changes to web tooling, but not content.
 
 /website/               @hashicorp/web-presence
@@ -40,7 +39,6 @@
 /website/content/
 
 # Education gets notified of, and can approve changes to web content.
-
 /website/data/          @hashicorp/vault-education-approvers
 /website/public/        @hashicorp/vault-education-approvers
 /website/content/       @hashicorp/vault-education-approvers
@@ -67,6 +65,10 @@
 /.github/  @hashicorp/team-vault-quality
 /enos/     @hashicorp/team-vault-quality
 
+# Copilot instructions - exceptions to the general .github/ rule
+/.github/instructions/  @hashicorp/vault
+/.github/copilot-instructions.md  @hashicorp/vault
+
 # Cryptosec
 /api/auth/cert/                                      @hashicorp/vault-crypto
 /builtin/logical/pki/                                @hashicorp/vault-crypto

ui/app/components/tree-chart.hbs

@@ -0,0 +1,14 @@
+{{!
+  Copyright IBM Corp. 2016, 2025
+  SPDX-License-Identifier: BUSL-1.1
+}}
+
+<div
+  {{did-insert this.setupChart}}
+  {{did-update this.updateChart @data}}
+  {{will-destroy this.destroyChart}}
+  role="img"
+  aria-label={{@title}}
+  data-test-tree-chart={{@title}}
+  ...attributes
+/>

ui/app/components/tree-chart.ts

@@ -0,0 +1,59 @@
+/**
+ * Copyright IBM Corp. 2016, 2025
+ * SPDX-License-Identifier: BUSL-1.1
+ */
+
+import Component from '@glimmer/component';
+import { action } from '@ember/object';
+import { tracked } from '@glimmer/tracking';
+import { TreeChart, TreeChartOptions } from '@carbon/charts';
+import '@carbon/charts/styles.css';
+
+// Carbon itself does not define the shape of this data anywhere beyond providing a few dataset examples
+interface TreeChartData {
+  name: string; // Node name
+  value?: number; // Leaf node value
+  children?: TreeChartData[];
+}
+
+interface Args {
+  data: TreeChartData[];
+  options: TreeChartOptions;
+  title: string;
+}
+
+interface CarbonTreeChartSignature {
+  Element: HTMLElement;
+  Args: Args;
+}
+
+// Partial docs are available here
+// https://charts.carbondesignsystem.com/api/classes/treechart
+export default class CarbonTreeChart extends Component<CarbonTreeChartSignature> {
+  @tracked chart: TreeChart | null = null;
+
+  @action
+  setupChart(element: HTMLDivElement): void {
+    // Create the TreeChart instance
+    this.chart = new TreeChart(element, {
+      data: this.args.data,
+      options: this.args.options,
+    });
+  }
+
+  @action
+  updateChart(): void {
+    if (this.chart) {
+      // Update the chart with new data
+      this.chart.model.setData(this.args.data);
+    }
+  }
+
+  @action
+  destroyChart(): void {
+    if (this.chart) {
+      this.chart.destroy();
+      this.chart = null;
+    }
+  }
+}

ui/package.json

@@ -218,6 +218,7 @@
   "dependencies": {
     "@babel/core": "7.26.10",
     "@babel/eslint-parser": "^7.28.5",
+    "@carbon/charts": "^1.27.2",
     "@hashicorp-internal/vault-reporting": "file:vault-reporting/0.8.0.tgz",
     "@hashicorp/design-system-components": "4.24.1",
     "@hashicorp/design-system-tokens": "3.0.0",