feat(tools): add compact show all tools launcher

docs/branch-review-records/522436cc75e96c3d5ec24c4ed5206978ed6cc3c4e988daa2a9d1d5165c4a8e2e.record.md

@@ -0,0 +1 @@
+| 2026-08-16 | PR-2008 / codex/tools-show-all-20260816 | 008093943c407a3caaac65d49d5c8e80de552ef0 | PR #2008 latest-base refresh after green exact-head CI | Merged main fb8c71c94f8a45028df36aa669e3653c4f75cd2a; its durable ULID/Crockford outstanding-issues tooling and related tests, docs, and hooks do not overlap this PR's launcher or focused UI regression; no new P0/P1/P2 defects confirmed | Exact-head PR required, static, build, unit, production UI, critical UI, advisory UI, CI-managed Lighthouse budget, SAST, and secret scans passed at 99592cad854c205b2626f4d5a001956ef6e13b8f; 3f33068da16ef8a3235359ff974c9314cf79d758-to-fb8c71c94f8a45028df36aa669e3653c4f75cd2a compare reviewed; clean non-overlapping merge-tree construction |

docs/branch-review-records/771a9eb221c68c8d73f05d8831089a7b6744d11d10a1fee600ca1eac1d0354fe.record.md

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+| 2026-08-16 | codex/tools-show-all-20260816 | 6b67263c9d41a598bda3329e40846425071ddf20 | PR #2008 compact Show all tools launcher review and latest-main merge | No P0/P1/P2 defects confirmed; preserved the focused launcher-to-directory control and merged latest main without conflict; PR description placement wording is stale but not a proven code defect | Manual adversarial merged-tree review; targeted source-contract assertions passed; exact pre-sync head PR required wrapper, lint, typecheck, SAST and secret scan passed |

docs/branch-review-records/903f043f143538cff9e2ce0043a9d2fa6822d3be129f8d506cb93ac4bc3960a3.record.md

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+| 2026-08-16 | PR-2008 / codex/tools-show-all-20260816 | db72f545635c9e611da3c4f3bb70bbda991699a4 | PR #2008 latest-base refresh after green exact-head CI | Merged main 4b601e34f2a3398121a23e7db64a04690075ddd3; its default-off clinical answer evidence preview changes do not overlap the launcher component or dedicated Show all regression; no new P0/P1/P2 defects confirmed | Exact-head PR required, static, build, unit, production UI, critical UI, CI-managed Lighthouse budget, SAST, and secret scans passed at f34fad1f725410995fe90f1d356c7764de9b5a07; 54585e98df133c0b49cf32cc878473ea0beba46d-to-4b601e34f2a3398121a23e7db64a04690075ddd3 compare reviewed; clean non-overlapping merge-tree construction |

docs/branch-review-records/a23d66df28dc33bad16d7d3883fb4129a9971399fe8906bfc771c3543c63b820.record.md

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+| 2026-08-16 | PR-2008 / codex/tools-show-all-20260816 | 75028ebb9d48ae06ccd99621b3f7881af50b91f4 | PR #2008 latest-base shared UI test merge after green exact-head CI | Merged main 54585e98df133c0b49cf32cc878473ea0beba46d; kept its low-confidence AccessibleTable 320px mockup journey in the shared suite and moved this PR's Show all launcher regression to dedicated tests/ui-tools-show-all.spec.ts; no new P0/P1/P2 defects confirmed | Exact-head PR required, static, build, unit, production UI, critical UI, advisory UI, CI-managed Lighthouse budget, SAST, and secret scans passed at 4db291a50e7aad2239fe85303b886ab248978c3f; fb8c71c94f8a45028df36aa669e3653c4f75cd2a-to-54585e98df133c0b49cf32cc878473ea0beba46d compare reviewed; merged source and test contracts reviewed |

docs/branch-review-records/b50552bc27edf96d286fcb2c582831863c1893c66a80b3dc38988a8ef6ef5dc0.record.md

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+| 2026-08-16 | PR-2008 / codex/tools-show-all-20260816 | e40e375dfa5346614d5b0c143e9f2e8f0fe44bd8 | PR #2008 post-review base refresh | Required base refresh to 4c52fe1dbbc921be769c31b36efbcdba798ba11b reviewed; the base delta adds only unrelated branch-review records and outstanding-issue inbox updates, with no overlap with this PR's launcher or focused UI regression files; the original review disposition remains valid | Exact-head PR required, CI, SAST, and secret scan passed at b089bf262b1aff99f57b22e45cbd941e815175c1; a96dcbb6280ab6889c3b443be4d348950786a809-to-4c52fe1dbbc921be769c31b36efbcdba798ba11b compare reviewed; clean synthetic merge-tree verification |

docs/branch-review-records/bef6e7b39ba0aa36284eab8596c7dc491e54c41d2868644d05d96de656d0fe06.record.md

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+| 2026-08-16 | PR-2008 / codex/tools-show-all-20260816 | 74f618c8c6b3a5ec2099ab070cd198ddf70a3f1c | PR #2008 content-address repair and latest-base refresh | Corrected the malformed review-record filename to the repository-derived SHA-256 path without changing its row bytes; merged main 3f33068da16ef8a3235359ff974c9314cf79d758, whose API response-parsing changes and two review records do not overlap this PR's launcher or focused UI test; no new P0/P1/P2 defects confirmed | Exact-head CI reproduced the ledger guard failure; canonical path b50552bc27edf96d286fcb2c582831863c1893c66a80b3dc38988a8ef6ef5dc0 derived from reviewRecordPath; 4c52fe1dbbc921be769c31b36efbcdba798ba11b-to-3f33068da16ef8a3235359ff974c9314cf79d758 compare reviewed; prior b089bf262b1aff99f57b22e45cbd941e815175c1 exact-head required CI passed; final head requires rerun |

src/components/applications-launcher-page.tsx

@@ -119,6 +119,7 @@ function launcherAppsForSession(canAccessFavourites: boolean): LauncherApp[] {
 const toolsLauncherCopy = {
  heading: "Tools",
  description: "Assessment, prescribing, workflows.",
+ showAllLabel: "Show all",
  allSectionLabel: "All tools",
  countNoun: "tools",
  emptyTitle: "No tools match",
@@ -827,6 +828,19 @@ export function ApplicationsLauncherWorkspace({
  headingLevel={1}
  />
 
+ <Link
+ href="/tools"
+ aria-label="Show all tools"
+ data-testid="tools-show-all"
+ className={cn(
+ "inline-flex min-h-tap items-center justify-center gap-2 rounded-full border border-[color:var(--clinical-accent-border)] bg-[color:var(--surface)] px-3 text-xs font-semibold text-[color:var(--text-heading)] shadow-[var(--shadow-inset)] transition hover:bg-[color:var(--clinical-accent-soft)] sm:text-sm lg:min-h-9",
+ focusRing,
+ )}
+ >
+ <Grid2X2 className="h-3.5 w-3.5 text-[color:var(--clinical-accent)]" strokeWidth={1.75} aria-hidden="true" />
+ {copy.showAllLabel}
+ </Link>
+
  {desktopComposerSlotId ? (
  <DesktopComposerPortalSlot
  id={desktopComposerSlotId}

tests/ui-tools-show-all.spec.ts

@@ -0,0 +1,39 @@
+import { expect, test, type Page } from "playwright/test";
+
+async function gotoLauncher(page: Page, path = "/tools") {
+ await page.goto(path, { waitUntil: "domcontentloaded" });
+ await expect(page.locator("#main-content").first()).toBeVisible({ timeout: 15_000 });
+}
+
+async function expectNoPageHorizontalOverflow(page: Page) {
+ const overflow = await page.evaluate(() => {
+ const documentWidth = Math.max(document.documentElement.scrollWidth, document.body?.scrollWidth ?? 0);
+ return documentWidth - document.documentElement.clientWidth;
+ });
+
+ expect(overflow).toBeLessThanOrEqual(2);
+}
+
+test("Show all opens the unfiltered tools search mode", async ({ page }) => {
+ await page.setViewportSize({ width: 390, height: 844 });
+ await gotoLauncher(page, "/?mode=tools");
+
+ const showAll = page.getByRole("link", { name: "Show all tools" });
+ await expect(showAll).toBeVisible();
+ await expect(showAll).toHaveText("Show all");
+ await expect(showAll).toHaveAttribute("href", "/tools");
+
+ const showAllBox = await showAll.boundingBox();
+ expect(showAllBox?.height).toBeGreaterThanOrEqual(48);
+
+ await showAll.focus();
+ await expect(showAll).toBeFocused();
+
+ await Promise.all([page.waitForURL(/\/tools$/), page.keyboard.press("Enter")]);
+
+ const results = page.getByTestId("tools-search-results-page");
+ await expect(results).toBeVisible();
+ await expect(results.getByRole("heading", { level: 1, name: "All tools" })).toBeVisible();
+ await expect(results.getByTestId("tools-results-home-composer").getByTestId("global-search-input")).toBeVisible();
+ await expectNoPageHorizontalOverflow(page);
+});