Keep Directions reachable and tested in the Utilities panel

Voice show_data_layers_menu opens the panel that holds the row, so asking
for Directions opens UTILITIES and reports that panel, not a hidden row
under Data Layers. In Cockpit the panel stays with Directions alone, as
Data Layers does; only Draw and Import step aside there.

Draw's options sit flat under its name instead of keeping the card that
hung under a DISPLAY button, and its Shape label no longer takes DISPLAY's
label column in other languages. Cyber marks Draw on with its red edge.

LayerPanel routing, the voice panel choice, and the panel's order, mode
and phone-sheet CSS gain tests that fail on the earlier code. The form-field
and segmented-control gates open Utilities for Draw's controls, measuring
Scenes and Utilities in turn since the left rail fits one tall panel.
README, CONTRIBUTING, the PR template, CURRENT-STATE and comments now say
UTILITIES for Draw and Import and list the Audio group, and two files
outside the format scope lose an unrelated reflow.

src/ui/layerPanel.test.mjs

@@ -378,3 +378,112 @@ test('the Weather readout receives enabled air-quality alongside weather layers'
     ],
   );
 });
+
+// Directions renders in the Utilities panel's list; Data Layers keeps the rest.
+async function utilitiesFixture({ withUtilities = true } = {}) {
+  const { LayerPanel } = await import('./layerPanel.js');
+  const { railFixture } = await import('./railTestFixture.mjs');
+  const f = railFixture();
+  // Rows are looked up by layer id on refresh; a render clears with innerHTML.
+  const findable = (node) => {
+    Object.defineProperty(node, 'innerHTML', {
+      set(html) {
+        if (html === '') for (const child of [...node.children]) child.remove();
+      },
+    });
+    const querySelector = node.querySelector.bind(node);
+    node.querySelector = (selector) => {
+      const id = /^\[data-layer-id="(.+)"\]$/.exec(selector)?.[1];
+      return id
+        ? f.find((child) => child.dataset?.layerId === id, node)
+        : querySelector(selector);
+    };
+    return node;
+  };
+  findable(f.container);
+  const utilities = findable(f.document.createElement('div'));
+  f.document.getElementById = (id) =>
+    withUtilities && id === 'utilities-toggles' ? utilities : null;
+  const previousDocument = globalThis.document;
+  globalThis.document = f.document;
+  const layers = ['radio', 'directions', 'flights'].map((id) => ({
+    id,
+    name: id,
+    icon: '*',
+    source: 'S',
+    enabled: false,
+    showInTogglePanel: true,
+    stats: {},
+  }));
+  const panel = new LayerPanel({
+    getLayers: () => layers,
+    isEnabled: (id) => layers.find((layer) => layer.id === id).enabled,
+    setEnabled() {},
+    setLayerParams() {},
+    getRowControls: () => null,
+    hasRowControls: () => false,
+    subscribeRowControls: () => () => {},
+  });
+  panel.mount(f.container);
+  const headings = (root) =>
+    root.children
+      .filter((node) => node.tagName === 'H3')
+      .map((node) => node.textContent);
+  const rowIds = (root) =>
+    root.children
+      .filter((node) => node.dataset?.layerId)
+      .map((node) => node.dataset.layerId);
+  const restore = () => {
+    panel.destroy();
+    globalThis.document = previousDocument;
+  };
+  return { f, panel, utilities, layers, headings, rowIds, restore };
+}
+
+test('Directions renders in the Utilities list without a heading, and Radio under Audio', async () => {
+  const { f, panel, utilities, headings, rowIds, restore } =
+    await utilitiesFixture();
+  try {
+    assert.deepEqual(rowIds(utilities), ['directions']);
+    assert.deepEqual(headings(utilities), []);
+    assert.deepEqual(rowIds(f.container), ['flights', 'radio']);
+    assert.deepEqual(headings(f.container), ['Movement', 'Audio']);
+    panel.mount(f.container);
+    assert.deepEqual(
+      rowIds(utilities),
+      ['directions'],
+      'a remount replaces it',
+    );
+  } finally {
+    restore();
+  }
+});
+
+test('a refresh updates the Directions row in the Utilities list', async () => {
+  const { f, panel, utilities, layers, restore } = await utilitiesFixture();
+  try {
+    const row = f.find(
+      (node) => node.dataset?.layerId === 'directions',
+      utilities,
+    );
+    const toggle = row.querySelector('.data-toggle-btn');
+    assert.ok(!toggle.className.includes('active'));
+    layers.find(({ id }) => id === 'directions').enabled = true;
+    panel._refreshTogglePanel();
+    assert.ok(toggle.className.includes('active'));
+  } finally {
+    restore();
+  }
+});
+
+test('without the Utilities list, Directions stays in Data Layers under Utilities', async () => {
+  const { f, headings, rowIds, restore } = await utilitiesFixture({
+    withUtilities: false,
+  });
+  try {
+    assert.deepEqual(rowIds(f.container), ['flights', 'directions', 'radio']);
+    assert.deepEqual(headings(f.container), ['Movement', 'Utilities', 'Audio']);
+  } finally {
+    restore();
+  }
+});