style(labs): format the filter rail files

src/components/labs/__tests__/lab-filter-rail.browser.test.tsx

@@ -72,9 +72,9 @@ describe("<LabFilterRail> layout", () => {
       .closest('[data-slot="filter-bar"]')
       ?.querySelector("svg.lucide-list-filter, svg.lucide-funnel");
     expect(icon).toBeTruthy();
-    expect(Math.abs(centerY(icon!) - centerY(dateRange.element()))).toBeLessThan(
-      2,
-    );
+    expect(
+      Math.abs(centerY(icon!) - centerY(dateRange.element())),
+    ).toBeLessThan(2);
     expect(document.documentElement.scrollWidth).toBeLessThanOrEqual(390);
   });
 
@@ -199,7 +199,9 @@ describe("<LabFilterRail> keyboard", () => {
     const search = screen.getByRole("searchbox", { name: "Search biomarkers" });
 
     (
-      screen.getByRole("button", { name: "Open dialog" }).element() as HTMLElement
+      screen
+        .getByRole("button", { name: "Open dialog" })
+        .element() as HTMLElement
     ).focus();
     await userEvent.keyboard("/");
     await expect.element(search).toHaveFocus();

src/components/labs/__tests__/lab-filter-rail.test.tsx

@@ -83,14 +83,12 @@ describe("<LabFilterRail>", () => {
     );
 
     expect(html).toContain('aria-label="Clear search"');
-    expect(html).not.toContain('<kbd');
+    expect(html).not.toContain("<kbd");
   });
 
   it("pluralizes marker count with tCount across locales", () => {
     const extractCountText = (html: string) => {
-      const match = html.match(
-        /<span[^>]*tabular-nums[^>]*>([^<]+)<\/span>/,
-      );
+      const match = html.match(/<span[^>]*tabular-nums[^>]*>([^<]+)<\/span>/);
       return match ? match[1].trim() : null;
     };
 
@@ -106,7 +104,7 @@ describe("<LabFilterRail>", () => {
             onCategoryChange={vi.fn()}
             onFromDayChange={vi.fn()}
             onToDayChange={vi.fn()}
-              onResetFilters={vi.fn()}
+            onResetFilters={vi.fn()}
             isFiltered={false}
             total={total}
           />

src/components/labs/__tests__/lab-list-filters.test.ts

@@ -178,9 +178,7 @@ describe("filterMarkerRows", () => {
       accented,
     ]);
     expect(filterMarkerRows([accented], { q: "hämo" })).toEqual([accented]);
-    expect(filterMarkerRows([accented], { q: "blutbild" })).toEqual([
-      accented,
-    ]);
+    expect(filterMarkerRows([accented], { q: "blutbild" })).toEqual([accented]);
     expect(filterMarkerRows([accented], { q: "ferritin" })).toEqual([]);
   });
 
@@ -269,12 +267,7 @@ describe("filterMarkerRows", () => {
       ),
     ).toEqual([]);
     expect(
-      filterMarkerRows(
-        [lateRow],
-        { toDay: "2026-08-31" },
-        undefined,
-        dayKeyNy,
-      ),
+      filterMarkerRows([lateRow], { toDay: "2026-08-31" }, undefined, dayKeyNy),
     ).toEqual([lateRow]);
   });
 });
@@ -319,8 +312,12 @@ describe("labReadingDayKey", () => {
   it("keeps noon UTC anchors on their stated date across all timezones", () => {
     const noonInstant = "2026-09-01T12:00:00.000Z";
     expect(labReadingDayKey(noonInstant, "UTC")).toBe("2026-09-01");
-    expect(labReadingDayKey(noonInstant, "America/New_York")).toBe("2026-09-01");
-    expect(labReadingDayKey(noonInstant, "Pacific/Kiritimati")).toBe("2026-09-01");
+    expect(labReadingDayKey(noonInstant, "America/New_York")).toBe(
+      "2026-09-01",
+    );
+    expect(labReadingDayKey(noonInstant, "Pacific/Kiritimati")).toBe(
+      "2026-09-01",
+    );
   });
 
   it("documents exact-noon date-anchor ambiguity vs true instant timestamps", () => {
@@ -329,12 +326,16 @@ describe("labReadingDayKey", () => {
     // `useLabDate` / `date-only.ts`. In Pacific/Kiritimati (UTC+14), 12:00 UTC would be
     // 02:00 on the NEXT calendar day if treated as an instant; but as an anchor it stays 2026-09-01.
     const noonAnchor = "2026-09-01T12:00:00.000Z";
-    expect(labReadingDayKey(noonAnchor, "Pacific/Kiritimati")).toBe("2026-09-01");
+    expect(labReadingDayKey(noonAnchor, "Pacific/Kiritimati")).toBe(
+      "2026-09-01",
+    );
 
     // Any non-noon instant (even 1 second off noon) is recognized as a true instant with time
     // and correctly shifts to the local date in the user's timezone:
     const nonNoonInstant = "2026-09-01T12:00:01.000Z";
-    expect(labReadingDayKey(nonNoonInstant, "Pacific/Kiritimati")).toBe("2026-09-02");
+    expect(labReadingDayKey(nonNoonInstant, "Pacific/Kiritimati")).toBe(
+      "2026-09-02",
+    );
     expect(labReadingDayKey(nonNoonInstant, "UTC")).toBe("2026-09-01");
   });
 

src/components/labs/__tests__/lab-list-url-sync.browser.test.tsx

@@ -3,7 +3,10 @@ import type { QueryClient } from "@tanstack/react-query";
 import { describe, expect, it } from "vitest";
 
 import { queryKeys } from "@/lib/query-keys";
-import { renderWithApp, testQueryClient } from "../../../../tests/browser/render";
+import {
+  renderWithApp,
+  testQueryClient,
+} from "../../../../tests/browser/render";
 import {
   currentSearch,
   recordHistory,
@@ -210,7 +213,9 @@ describe("LabList stale category and group header handling", () => {
     // Group header button shows the filtered count ("1 of 1 outside range") and chip "1"
     const groupButton = screen.getByRole("button", { name: /Iron Panel/i });
     await expect.element(groupButton).toBeVisible();
-    await expect.element(groupButton.getByText("1 of 1 outside range")).toBeVisible();
+    await expect
+      .element(groupButton.getByText("1 of 1 outside range"))
+      .toBeVisible();
     await expect.element(groupButton.getByText("1")).toBeVisible();
   });
 

src/components/labs/__tests__/lab-list-url-sync.test.tsx

@@ -52,7 +52,8 @@ const mockModulePrefs: ModuleListPrefs = {
 };
 
 vi.mock("@/lib/module-list-prefs", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("@/lib/module-list-prefs")>();
+  const actual =
+    await importOriginal<typeof import("@/lib/module-list-prefs")>();
   return {
     ...actual,
     useModuleListPrefs: () => ({

src/components/labs/__tests__/lab-list.test.tsx

@@ -35,7 +35,8 @@ vi.mock("@/lib/i18n/context", async (importOriginal) => {
 });
 
 vi.mock("@/lib/module-list-prefs", async (importOriginal) => {
-  const actual = await importOriginal<typeof import("@/lib/module-list-prefs")>();
+  const actual =
+    await importOriginal<typeof import("@/lib/module-list-prefs")>();
   return {
     ...actual,
     useModuleListPrefs: () => ({

src/components/labs/lab-filter-rail.tsx

@@ -106,7 +106,7 @@ export function LabFilterRail({
               searchInputRef.current?.focus();
             }}
             aria-label={t("labs.filter.clearSearch")}
-            className="text-muted-foreground hover:text-foreground focus-visible:ring-ring/50 absolute top-1/2 right-0 inline-flex size-11 -translate-y-1/2 sm:size-10 items-center justify-center rounded-full outline-none focus-visible:ring-[3px]"
+            className="text-muted-foreground hover:text-foreground focus-visible:ring-ring/50 absolute top-1/2 right-0 inline-flex size-11 -translate-y-1/2 items-center justify-center rounded-full outline-none focus-visible:ring-[3px] sm:size-10"
           >
             <X className="size-4" aria-hidden="true" />
           </button>

src/components/labs/lab-list-groups.tsx

@@ -174,7 +174,9 @@ export interface LabGroupSummary {
 }
 
 /** Summarise counts and overall status for a list of rows. */
-export function summariseGroupRows(rows: readonly MarkerRow[]): LabGroupSummary {
+export function summariseGroupRows(
+  rows: readonly MarkerRow[],
+): LabGroupSummary {
   const counts = { inRange: 0, below: 0, above: 0, unknown: 0 };
   for (const row of rows) {
     const s = row.latest.rangeStatus;
@@ -278,9 +280,7 @@ export function LabGroupHeader({
         <span className="text-muted-foreground min-w-0 truncate text-xs font-medium tracking-wide uppercase">
           {category.label}
         </span>
-        <TagChip className="shrink-0 tabular-nums">
-          {rows.length}
-        </TagChip>
+        <TagChip className="shrink-0 tabular-nums">{rows.length}</TagChip>
         <span className="ml-auto shrink-0">
           <GroupStatus counts={counts} status={status} />
         </span>

src/components/labs/lab-list.tsx

@@ -42,10 +42,7 @@ import {
   toMarkerRows,
   type MarkerRow,
 } from "./lab-list-rows";
-import type {
-  LabOverviewCategoryDto,
-  LabOverviewResponse,
-} from "./types";
+import type { LabOverviewCategoryDto, LabOverviewResponse } from "./types";
 
 type GroupsOpen = ReturnType<typeof useGroupsOpen>;
 

src/hooks/__tests__/use-url-filter-sync.browser.test.tsx

@@ -112,10 +112,7 @@ function FilterRail({ syncToUrl = true }: { syncToUrl?: boolean }) {
       <button
         type="button"
         onClick={() =>
-          patchFilters(
-            { type: "PULSE" },
-            { mode: "replace", afterPaint: true },
-          )
+          patchFilters({ type: "PULSE" }, { mode: "replace", afterPaint: true })
         }
       >
         Defer replace type
@@ -208,7 +205,9 @@ describe("useUrlFilterSync with FilterBar", () => {
     const { screen, history } = await mount("?type=WEIGHT");
     const entries = window.history.length;
     (
-      screen.getByRole("button", { name: "Defer replace type" }).element() as HTMLButtonElement
+      screen
+        .getByRole("button", { name: "Defer replace type" })
+        .element() as HTMLButtonElement
     ).click();
 
     // Immediately after trigger, the write is deferred until after paint:

src/lib/labs/__tests__/reference-range.test.ts

@@ -68,19 +68,44 @@ describe("formatReferenceRange", () => {
 describe("priorityReferenceRangeStatus", () => {
   it("implements canonical priority: above > below > in-range > unknown with counts", () => {
     expect(
-      priorityReferenceRangeStatus({ above: 1, below: 1, inRange: 1, unknown: 1 }),
+      priorityReferenceRangeStatus({
+        above: 1,
+        below: 1,
+        inRange: 1,
+        unknown: 1,
+      }),
     ).toBe("above");
     expect(
-      priorityReferenceRangeStatus({ above: 0, below: 2, inRange: 5, unknown: 1 }),
+      priorityReferenceRangeStatus({
+        above: 0,
+        below: 2,
+        inRange: 5,
+        unknown: 1,
+      }),
     ).toBe("below");
     expect(
-      priorityReferenceRangeStatus({ above: 0, below: 0, inRange: 3, unknown: 2 }),
+      priorityReferenceRangeStatus({
+        above: 0,
+        below: 0,
+        inRange: 3,
+        unknown: 2,
+      }),
     ).toBe("in-range");
     expect(
-      priorityReferenceRangeStatus({ above: 0, below: 0, inRange: 0, unknown: 4 }),
+      priorityReferenceRangeStatus({
+        above: 0,
+        below: 0,
+        inRange: 0,
+        unknown: 4,
+      }),
     ).toBe("unknown");
     expect(
-      priorityReferenceRangeStatus({ above: 0, below: 0, inRange: 0, unknown: 0 }),
+      priorityReferenceRangeStatus({
+        above: 0,
+        below: 0,
+        inRange: 0,
+        unknown: 0,
+      }),
     ).toBe("unknown");
   });
 });