fix(documents): keep four tiles across a 1440 px window with the day strip docked

e2e/documents-procedure-filter.spec.ts

@@ -89,7 +89,7 @@ test.describe("document vault — procedure filter", () => {
     const knee = menu.getByRole("menuitemcheckbox", {
       name: /Knee arthroscopy/,
     });
-    await expect(knee).toContainText("Knee · Left");
+    await expect(knee).toContainText("Knee (Left)");
     await expect(
       menu.getByRole("menuitemcheckbox", { name: /Appendectomy/ }),
     ).toBeVisible();

src/components/documents/__tests__/document-month-grid.test.tsx

@@ -62,6 +62,9 @@ describe("columnsForWidth", () => {
     expect(columnsForWidth(1024 - 48)).toBe(3);
     // 1440 viewport: the shell caps the container at 1280 minus its gutters.
     expect(columnsForWidth(1280 - 48)).toBe(4);
+    // 1440 with the sidebar and the day strip docked: about 1 040 px left,
+    // still four tiles of about 240 px.
+    expect(columnsForWidth(1040)).toBe(4);
   });
 
   it("never asks for a fifth column", () => {

src/components/documents/document-month-grid.tsx

@@ -16,7 +16,7 @@ import { DocumentCard } from "./document-card";
 
 /** Measured grid width → tiles per row. */
 export function columnsForWidth(width: number): number {
-  if (width >= 1100) return 4;
+  if (width >= 1000) return 4;
   if (width >= 760) return 3;
   if (width >= 330) return 2;
   return 1;

src/components/timeline/__tests__/lab-day-chip.test.tsx

@@ -68,8 +68,17 @@ function renderBar(): string {
   );
 }
 
-/** The text a reader sees, tags dropped. */
-const textOf = (html: string) => html.replace(/<[^>]*>/g, "");
+/** The text a reader sees, tags dropped (a character walk, not a regex). */
+function textOf(html: string): string {
+  let out = "";
+  let inTag = false;
+  for (const ch of html) {
+    if (ch === "<") inTag = true;
+    else if (ch === ">") inTag = false;
+    else if (!inTag) out += ch;
+  }
+  return out;
+}
 
 describe("lab day in the selection bar", () => {
   it("sets the count apart from the analyte names", () => {