README.md

@@ -16,7 +16,8 @@ validated dashboard model state inside the web app.
 - `packages/dashboard-model`: reusable dashboard schema, validation, and
   generic model fixtures shared by apps and tooling.
 - `packages/ui`: reusable dashboard React components, design tokens,
-  shadcn/radix primitives, generic fixtures, and Storybook.
+  shadcn/radix primitives, generic fixtures, and Storybook. Component source is
+  grouped under `foundation`, `frames`, `operations`, and `telemetry` domains.
 - `docs/superpowers`: migration specs and execution plans used for this repo.
 
 ## Development

packages/ui/src/components/foundation/Badge.tsx

@@ -1,4 +1,4 @@
-import type { UiSeverity } from "../types";
+import type { UiSeverity } from "../../types";
 import { StatusBadge } from "./StatusBadge";
 
 export interface BadgeProps {

packages/ui/src/components/foundation/ProgressMeter.tsx

@@ -1,6 +1,6 @@
 import type { CSSProperties } from "react";
-import { clampPercent } from "../format";
-import type { UiSeverity } from "../types";
+import { clampPercent } from "../../format";
+import type { UiSeverity } from "../../types";
 
 export interface ProgressMeterProps {
   value?: number;

packages/ui/src/components/foundation/StatusBadge.tsx

@@ -1,4 +1,4 @@
-import type { UiSeverity } from "../types";
+import type { UiSeverity } from "../../types";
 
 export interface StatusBadgeProps {
   label: string;

packages/ui/src/components/foundation/ThemeToggle.tsx

@@ -1,5 +1,5 @@
-import type { UiTheme } from "../theme";
-import { getNextUiTheme } from "../theme";
+import type { UiTheme } from "../../theme";
+import { getNextUiTheme } from "../../theme";
 import { IconGlyph } from "./IconGlyph";
 
 export interface ThemeToggleProps {

packages/ui/src/components/frames/DashboardFrame.tsx

@@ -1,10 +1,10 @@
 import { useId } from "react";
 import type { ReactNode } from "react";
-import type { UiDashboardPreview } from "../types";
+import type { UiDashboardPreview } from "../../types";
 import { ModuleCard } from "./ModuleCard";
-import { ServicePanel } from "./ServicePanel";
-import { StatusStrip } from "./StatusStrip";
-import { TelemetryGrid } from "./TelemetryGrid";
+import { ServicePanel } from "../operations/ServicePanel";
+import { StatusStrip } from "../operations/StatusStrip";
+import { TelemetryGrid } from "../telemetry/TelemetryGrid";
 
 export interface DashboardFrameProps {
   actions?: ReactNode;

packages/ui/src/components/frames/DashboardHeader.tsx

@@ -1,5 +1,5 @@
 import { useId } from "react";
-import type { UiModuleBlock } from "../types";
+import type { UiModuleBlock } from "../../types";
 import { ModuleCard } from "./ModuleCard";
 
 export interface DashboardHeaderProps {

packages/ui/src/components/frames/FooterCell.tsx

@@ -1,4 +1,4 @@
-import type { UiStatusItem } from "../types";
+import type { UiStatusItem } from "../../types";
 
 export interface FooterCellProps {
   item: UiStatusItem;

packages/ui/src/components/frames/FooterStatusCell.tsx

@@ -1,4 +1,4 @@
-import type { UiStatusItem } from "../types";
+import type { UiStatusItem } from "../../types";
 import { FooterCell } from "./FooterCell";
 
 export function FooterStatusCell({ item }: { item: UiStatusItem }) {

packages/ui/src/components/frames/ModuleCard.tsx

@@ -1,6 +1,6 @@
 import { useId } from "react";
-import type { UiModuleBlock } from "../types";
-import { IconGlyph } from "./IconGlyph";
+import type { UiModuleBlock } from "../../types";
+import { IconGlyph } from "../foundation/IconGlyph";
 
 export interface ModuleCardProps {
   module: UiModuleBlock;

packages/ui/src/components/operations/ServiceGroupPanel.tsx

@@ -1,4 +1,4 @@
-import type { UiServiceGroup } from "../types";
+import type { UiServiceGroup } from "../../types";
 import { ServicePanel } from "./ServicePanel";
 
 export function ServiceGroupPanel({ group }: { group: UiServiceGroup }) {

packages/ui/src/components/operations/ServicePanel.tsx

@@ -1,5 +1,5 @@
-import type { UiServiceGroup } from "../types";
-import { Panel } from "./Panel";
+import type { UiServiceGroup } from "../../types";
+import { Panel } from "../frames/Panel";
 import { ServiceRow } from "./ServiceRow";
 import { StatusStrip } from "./StatusStrip";
 

packages/ui/src/components/operations/ServiceRow.tsx

@@ -1,6 +1,6 @@
-import type { UiServiceRow } from "../types";
-import { IconGlyph } from "./IconGlyph";
-import { StatusBadge } from "./StatusBadge";
+import type { UiServiceRow } from "../../types";
+import { IconGlyph } from "../foundation/IconGlyph";
+import { StatusBadge } from "../foundation/StatusBadge";
 
 export interface ServiceRowProps {
   service: UiServiceRow;

packages/ui/src/components/operations/StatusStrip.tsx

@@ -1,5 +1,5 @@
-import type { UiStatusItem } from "../types";
-import { FooterCell } from "./FooterCell";
+import type { UiStatusItem } from "../../types";
+import { FooterCell } from "../frames/FooterCell";
 
 export interface StatusStripProps {
   id?: string;

packages/ui/src/components/operations/SystemState.tsx

@@ -1,5 +1,5 @@
-import type { UiSeverity } from "../types";
-import { IconGlyph } from "./IconGlyph";
+import type { UiSeverity } from "../../types";
+import { IconGlyph } from "../foundation/IconGlyph";
 
 export interface SystemStateProps {
   title: string;

packages/ui/src/components/operations/WeatherModule.tsx

@@ -1,5 +1,5 @@
-import type { UiModuleBlock } from "../types";
-import { ModuleCard } from "./ModuleCard";
+import type { UiModuleBlock } from "../../types";
+import { ModuleCard } from "../frames/ModuleCard";
 
 export function WeatherModule({ module }: { module: UiModuleBlock }) {
   return <ModuleCard module={module} />;

packages/ui/src/components/render.test.tsx

@@ -1,14 +1,16 @@
 import { renderToString } from "react-dom/server";
 import { describe, expect, test } from "vitest";
-import { Button } from "./Button";
-import { DashboardFrame } from "./DashboardFrame";
-import { FooterCell } from "./FooterCell";
-import { IconButton } from "./IconButton";
-import { ServiceRow } from "./ServiceRow";
-import { StatusStrip } from "./StatusStrip";
-import { TelemetryCard } from "./TelemetryCard";
-import { TelemetryGrid } from "./TelemetryGrid";
-import { ThemeToggle } from "./ThemeToggle";
+import {
+  Button,
+  DashboardFrame,
+  FooterCell,
+  IconButton,
+  ServiceRow,
+  StatusStrip,
+  TelemetryCard,
+  TelemetryGrid,
+  ThemeToggle,
+} from "../index";
 import { dashboardPreviewFixtures } from "../fixtures";
 
 describe("dashboard UI components", () => {

packages/ui/src/components/telemetry/LineChart.tsx

@@ -1,6 +1,6 @@
 import "uplot/dist/uPlot.min.css";
 import { useEffect, useRef } from "react";
-import type { UiSeverity } from "../types";
+import type { UiSeverity } from "../../types";
 
 export interface LineChartProps {
   values?: number[];

packages/ui/src/components/telemetry/Sparkline.tsx

@@ -1,4 +1,4 @@
-import type { UiSeverity } from "../types";
+import type { UiSeverity } from "../../types";
 
 export interface SparklineProps {
   values?: number[];

packages/ui/src/components/telemetry/TelemetryCard.tsx

@@ -1,7 +1,7 @@
 import type { CSSProperties } from "react";
-import { clampPercent, formatMetricValue } from "../format";
-import type { UiTelemetryCard } from "../types";
-import { IconGlyph } from "./IconGlyph";
+import { clampPercent, formatMetricValue } from "../../format";
+import type { UiTelemetryCard } from "../../types";
+import { IconGlyph } from "../foundation/IconGlyph";
 import { LineChart } from "./LineChart";
 
 export interface TelemetryCardProps {

packages/ui/src/components/telemetry/TelemetryGrid.tsx

@@ -1,5 +1,5 @@
 import { useId } from "react";
-import type { UiTelemetryCard } from "../types";
+import type { UiTelemetryCard } from "../../types";
 import { TelemetryCard } from "./TelemetryCard";
 
 export interface TelemetryGridProps {

packages/ui/src/components/telemetry/TelemetryStrip.tsx

@@ -1,4 +1,4 @@
-import type { UiTelemetryCard } from "../types";
+import type { UiTelemetryCard } from "../../types";
 import { TelemetryGrid } from "./TelemetryGrid";
 
 export function TelemetryStrip({ cards }: { cards: UiTelemetryCard[] }) {

packages/ui/src/content-boundary.test.ts

@@ -26,15 +26,28 @@ const forbiddenTerms = [
 describe("UI package content boundary", () => {
   test("contains the reusable dashboard component inventory", () => {
     expect(existsSync(join(uiSourceRoot, "index.ts"))).toBe(true);
-    expect(existsSync(join(uiSourceRoot, "components/DashboardFrame.tsx"))).toBe(
-      true,
-    );
-    expect(existsSync(join(uiSourceRoot, "components/ThemeToggle.tsx"))).toBe(
-      true,
-    );
+    expect(
+      existsSync(join(uiSourceRoot, "components/frames/DashboardFrame.tsx")),
+    ).toBe(true);
+    expect(
+      existsSync(join(uiSourceRoot, "components/foundation/ThemeToggle.tsx")),
+    ).toBe(true);
     expect(existsSync(join(uiSourceRoot, "styles.css"))).toBe(true);
   });
 
+  test("keeps UI components grouped by domain instead of a flat bucket", () => {
+    const domainFolders = ["foundation", "frames", "operations", "telemetry"];
+
+    for (const folder of domainFolders) {
+      expect(existsSync(join(uiSourceRoot, "components", folder))).toBe(true);
+    }
+
+    const flatComponentFiles = readdirSync(join(uiSourceRoot, "components"))
+      .filter((entry) => entry.endsWith(".tsx") && !entry.endsWith(".test.tsx"))
+      .sort();
+    expect(flatComponentFiles).toEqual([]);
+  });
+
   test("keeps environment-specific content out of reusable UI source", () => {
     const source = readUiSource(uiSourceRoot).toLowerCase();
 

packages/ui/src/index.ts

@@ -1,33 +1,33 @@
-export { Badge } from "./components/Badge";
-export { Button } from "./components/Button";
-export { CornerBracketFrame } from "./components/CornerBracketFrame";
-export { DashboardHeader } from "./components/DashboardHeader";
-export { DashboardFrame } from "./components/DashboardFrame";
-export { DiagonalStripeField } from "./components/DiagonalStripeField";
-export { FooterCell } from "./components/FooterCell";
-export { FooterStatusCell } from "./components/FooterStatusCell";
-export { GridFrame } from "./components/GridFrame";
-export { IconGlyph } from "./components/IconGlyph";
-export { IconButton } from "./components/IconButton";
-export { LineChart } from "./components/LineChart";
-export { ModuleCard } from "./components/ModuleCard";
-export { Panel } from "./components/Panel";
-export { ProgressMeter } from "./components/ProgressMeter";
-export { Separator } from "./components/Separator";
-export { ServiceGroupPanel } from "./components/ServiceGroupPanel";
-export { ServicePanel } from "./components/ServicePanel";
-export { ServiceRow } from "./components/ServiceRow";
-export { ScanlineField } from "./components/ScanlineField";
-export { SignalTrace } from "./components/SignalTrace";
-export { Sparkline } from "./components/Sparkline";
-export { StatusBadge } from "./components/StatusBadge";
-export { StatusStrip } from "./components/StatusStrip";
-export { SystemState } from "./components/SystemState";
-export { TelemetryCard } from "./components/TelemetryCard";
-export { TelemetryGrid } from "./components/TelemetryGrid";
-export { TelemetryStrip } from "./components/TelemetryStrip";
-export { ThemeToggle } from "./components/ThemeToggle";
-export { WeatherModule } from "./components/WeatherModule";
+export { Badge } from "./components/foundation/Badge";
+export { Button } from "./components/foundation/Button";
+export { IconGlyph } from "./components/foundation/IconGlyph";
+export { IconButton } from "./components/foundation/IconButton";
+export { ProgressMeter } from "./components/foundation/ProgressMeter";
+export { Separator } from "./components/foundation/Separator";
+export { StatusBadge } from "./components/foundation/StatusBadge";
+export { ThemeToggle } from "./components/foundation/ThemeToggle";
+export { CornerBracketFrame } from "./components/frames/CornerBracketFrame";
+export { DashboardHeader } from "./components/frames/DashboardHeader";
+export { DashboardFrame } from "./components/frames/DashboardFrame";
+export { DiagonalStripeField } from "./components/frames/DiagonalStripeField";
+export { FooterCell } from "./components/frames/FooterCell";
+export { FooterStatusCell } from "./components/frames/FooterStatusCell";
+export { GridFrame } from "./components/frames/GridFrame";
+export { ModuleCard } from "./components/frames/ModuleCard";
+export { Panel } from "./components/frames/Panel";
+export { ScanlineField } from "./components/frames/ScanlineField";
+export { ServiceGroupPanel } from "./components/operations/ServiceGroupPanel";
+export { ServicePanel } from "./components/operations/ServicePanel";
+export { ServiceRow } from "./components/operations/ServiceRow";
+export { StatusStrip } from "./components/operations/StatusStrip";
+export { SystemState } from "./components/operations/SystemState";
+export { WeatherModule } from "./components/operations/WeatherModule";
+export { LineChart } from "./components/telemetry/LineChart";
+export { SignalTrace } from "./components/telemetry/SignalTrace";
+export { Sparkline } from "./components/telemetry/Sparkline";
+export { TelemetryCard } from "./components/telemetry/TelemetryCard";
+export { TelemetryGrid } from "./components/telemetry/TelemetryGrid";
+export { TelemetryStrip } from "./components/telemetry/TelemetryStrip";
 export { dashboardPreviewFixtures } from "./fixtures";
 export {
   getNextUiTheme,

packages/ui/src/stories/Badge.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { Badge } from "../components/Badge";
+import { Badge } from "../index";
 
 const meta = {
   title: "UI/Badge",

packages/ui/src/stories/Button.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { Button } from "../components/Button";
+import { Button } from "../index";
 
 const meta = {
   title: "UI/Button",

packages/ui/src/stories/CornerBracketFrame.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { CornerBracketFrame } from "../components/CornerBracketFrame";
+import { CornerBracketFrame } from "../index";
 
 const meta = {
   title: "UI/CornerBracketFrame",

packages/ui/src/stories/DashboardFrame.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { DashboardFrame } from "../components/DashboardFrame";
+import { DashboardFrame } from "../index";
 import { fullCompositionDashboard, secondaryDashboard } from "./story-data";
 
 const meta = {

packages/ui/src/stories/DashboardHeader.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { DashboardHeader } from "../components/DashboardHeader";
+import { DashboardHeader } from "../index";
 import { moduleBlocks } from "./story-data";
 
 const meta = {

packages/ui/src/stories/DashboardOnePager.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { DashboardFrame } from "../components/DashboardFrame";
+import { DashboardFrame } from "../index";
 import { fullCompositionDashboard } from "./story-data";
 
 const meta = {

packages/ui/src/stories/DiagonalStripeField.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { DiagonalStripeField } from "../components/DiagonalStripeField";
+import { DiagonalStripeField } from "../index";
 
 const meta = {
   title: "UI/DiagonalStripeField",

packages/ui/src/stories/FooterCell.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { FooterCell } from "../components/FooterCell";
+import { FooterCell } from "../index";
 import { statusItems } from "./story-data";
 
 const meta = {

packages/ui/src/stories/FooterStatusCell.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { FooterStatusCell } from "../components/FooterStatusCell";
+import { FooterStatusCell } from "../index";
 import { statusItems } from "./story-data";
 
 const meta = {

packages/ui/src/stories/GridFrame.stories.tsx

@@ -1,6 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { GridFrame } from "../components/GridFrame";
-import { ModuleCard } from "../components/ModuleCard";
+import { GridFrame, ModuleCard } from "../index";
 import { moduleBlocks } from "./story-data";
 
 const meta = {

packages/ui/src/stories/IconButton.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { IconButton } from "../components/IconButton";
+import { IconButton } from "../index";
 
 const meta = {
   title: "UI/IconButton",

packages/ui/src/stories/IconGlyph.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { IconGlyph } from "../components/IconGlyph";
+import { IconGlyph } from "../index";
 
 const meta = {
   title: "UI/IconGlyph",

packages/ui/src/stories/LineChart.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { LineChart } from "../components/LineChart";
+import { LineChart } from "../index";
 
 const meta = {
   title: "UI/LineChart",

packages/ui/src/stories/ModuleCard.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ModuleCard } from "../components/ModuleCard";
+import { ModuleCard } from "../index";
 import { moduleBlocks } from "./story-data";
 
 const meta = {

packages/ui/src/stories/Panel.stories.tsx

@@ -1,6 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { Panel } from "../components/Panel";
-import { ServiceRow } from "../components/ServiceRow";
+import { Panel, ServiceRow } from "../index";
 import { serviceRows } from "./story-data";
 
 const meta = {

packages/ui/src/stories/ProgressMeter.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ProgressMeter } from "../components/ProgressMeter";
+import { ProgressMeter } from "../index";
 
 const meta = {
   title: "UI/ProgressMeter",

packages/ui/src/stories/ScanlineField.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ScanlineField } from "../components/ScanlineField";
+import { ScanlineField } from "../index";
 
 const meta = {
   title: "UI/ScanlineField",

packages/ui/src/stories/Separator.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { Separator } from "../components/Separator";
+import { Separator } from "../index";
 
 const meta = {
   title: "UI/Separator",

packages/ui/src/stories/ServiceGroupPanel.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ServiceGroupPanel } from "../components/ServiceGroupPanel";
+import { ServiceGroupPanel } from "../index";
 import { serviceGroups } from "./story-data";
 
 const meta = {

packages/ui/src/stories/ServicePanel.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ServicePanel } from "../components/ServicePanel";
+import { ServicePanel } from "../index";
 import { serviceGroups } from "./story-data";
 
 const meta = {

packages/ui/src/stories/ServiceRow.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ServiceRow } from "../components/ServiceRow";
+import { ServiceRow } from "../index";
 import { serviceRows } from "./story-data";
 
 const meta = {

packages/ui/src/stories/SignalTrace.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { SignalTrace } from "../components/SignalTrace";
+import { SignalTrace } from "../index";
 
 const meta = {
   title: "UI/SignalTrace",

packages/ui/src/stories/Sparkline.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { Sparkline } from "../components/Sparkline";
+import { Sparkline } from "../index";
 
 const meta = {
   title: "UI/Sparkline",

packages/ui/src/stories/StatusBadge.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { StatusBadge } from "../components/StatusBadge";
+import { StatusBadge } from "../index";
 
 const meta = {
   title: "UI/StatusBadge",

packages/ui/src/stories/StatusStrip.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { StatusStrip } from "../components/StatusStrip";
+import { StatusStrip } from "../index";
 import { mixedStatusStrip } from "./story-data";
 
 const meta = {

packages/ui/src/stories/SystemState.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { SystemState } from "../components/SystemState";
+import { SystemState } from "../index";
 
 const meta = {
   title: "UI/SystemState",

packages/ui/src/stories/TelemetryCard.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { TelemetryCard } from "../components/TelemetryCard";
+import { TelemetryCard } from "../index";
 import { telemetryCards } from "./story-data";
 
 const meta = {

packages/ui/src/stories/TelemetryGrid.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { TelemetryGrid } from "../components/TelemetryGrid";
+import { TelemetryGrid } from "../index";
 import { eightTelemetryCards, sixteenTelemetryCards } from "./story-data";
 
 const meta = {

packages/ui/src/stories/TelemetryStrip.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { TelemetryStrip } from "../components/TelemetryStrip";
+import { TelemetryStrip } from "../index";
 import { eightTelemetryCards } from "./story-data";
 
 const meta = {

packages/ui/src/stories/ThemeToggle.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { ThemeToggle } from "../components/ThemeToggle";
+import { ThemeToggle } from "../index";
 
 const meta = {
   title: "UI/ThemeToggle",

packages/ui/src/stories/WeatherModule.stories.tsx

@@ -1,5 +1,5 @@
 import type { Meta, StoryObj } from "@storybook/react-vite";
-import { WeatherModule } from "../components/WeatherModule";
+import { WeatherModule } from "../index";
 import { moduleBlocks } from "./story-data";
 
 const meta = {

packages/ui/src/storybook.test.ts

@@ -9,6 +9,56 @@ const packageRoot = existsSync(join(root, "packages/ui/package.json"))
 const componentsDir = join(packageRoot, "src/components");
 const storiesDir = join(packageRoot, "src/stories");
 
+const componentDomains = {
+  foundation: [
+    "Badge",
+    "Button",
+    "IconButton",
+    "IconGlyph",
+    "ProgressMeter",
+    "Separator",
+    "StatusBadge",
+    "ThemeToggle",
+  ],
+  frames: [
+    "CornerBracketFrame",
+    "DashboardFrame",
+    "DashboardHeader",
+    "DiagonalStripeField",
+    "FooterCell",
+    "FooterStatusCell",
+    "GridFrame",
+    "ModuleCard",
+    "Panel",
+    "ScanlineField",
+  ],
+  operations: [
+    "ServiceGroupPanel",
+    "ServicePanel",
+    "ServiceRow",
+    "StatusStrip",
+    "SystemState",
+    "WeatherModule",
+  ],
+  telemetry: [
+    "LineChart",
+    "SignalTrace",
+    "Sparkline",
+    "TelemetryCard",
+    "TelemetryGrid",
+    "TelemetryStrip",
+  ],
+} as const;
+
+const componentFiles: ReadonlyMap<string, string> = new Map(
+  Object.entries(componentDomains).flatMap(([domain, components]) =>
+    components.map((component) => [
+      component,
+      join(componentsDir, domain, `${component}.tsx`),
+    ]),
+  ),
+);
+
 const requiredStoryFiles = [
   "Badge.stories.tsx",
   "Button.stories.tsx",
@@ -69,10 +119,7 @@ describe("Storybook inventory", () => {
 
   test("loads dashboard component styles through the global app stylesheet", () => {
     const packageStyles = readFileSync(join(packageRoot, "src/styles.css"), "utf8");
-    const dashboardFrame = readFileSync(
-      join(componentsDir, "DashboardFrame.tsx"),
-      "utf8",
-    );
+    const dashboardFrame = readFileSync(requiredComponentPath("DashboardFrame"), "utf8");
 
     expect(packageStyles).toContain('./components/styles.css');
     expect(dashboardFrame).not.toContain('./styles.css');
@@ -87,9 +134,9 @@ describe("Storybook inventory", () => {
   });
 
   test("keeps component and story files paired as the UI inventory changes", () => {
-    const componentStoryFiles = readdirSync(componentsDir)
-      .filter((filename) => filename.endsWith(".tsx") && !filename.endsWith(".test.tsx"))
-      .map((filename) => filename.replace(".tsx", ".stories.tsx"));
+    const componentStoryFiles = [...componentFiles.keys()].map(
+      (component) => `${component}.stories.tsx`,
+    );
 
     for (const filename of componentStoryFiles) {
       expect(existsSync(join(storiesDir, filename)), `${filename} is missing`).toBe(true);
@@ -114,9 +161,7 @@ describe("Storybook inventory", () => {
       "ScanlineField",
       "SignalTrace",
     ]) {
-      expect(existsSync(join(componentsDir, `${component}.tsx`)), `${component} is missing`).toBe(
-        true,
-      );
+      expect(existsSync(requiredComponentPath(component)), `${component} is missing`).toBe(true);
       expect(
         existsSync(join(storiesDir, `${component}.stories.tsx`)),
         `${component}.stories.tsx is missing`,
@@ -131,7 +176,7 @@ describe("Storybook inventory", () => {
       "ScanlineField",
       "SignalTrace",
     ]) {
-      const source = readFileSync(join(componentsDir, `${component}.tsx`), "utf8");
+      const source = readFileSync(requiredComponentPath(component), "utf8");
 
       expect(source).toContain('aria-hidden="true"');
     }
@@ -139,6 +184,7 @@ describe("Storybook inventory", () => {
 
   test("does not add deferred form/navigation primitives", () => {
     for (const component of ["Input", "ToggleGroup", "ScrollArea"]) {
+      expect(componentFiles.has(component)).toBe(false);
       expect(existsSync(join(componentsDir, `${component}.tsx`))).toBe(false);
       expect(existsSync(join(storiesDir, `${component}.stories.tsx`))).toBe(false);
     }
@@ -153,3 +199,13 @@ describe("Storybook inventory", () => {
     expect(legacyStories).toEqual([]);
   });
 });
+
+function requiredComponentPath(component: string): string {
+  const componentPath = componentFiles.get(component);
+
+  expect(componentPath, `${component} is missing from the UI component map`).toBeTypeOf(
+    "string",
+  );
+
+  return componentPath as string;
+}