diff --git a/apps/waterfall-wiki/tests/guidance-integration.ts b/apps/waterfall-wiki/tests/guidance-integration.ts
index 71f422a..395210c 100644
--- a/apps/waterfall-wiki/tests/guidance-integration.ts
+++ b/apps/waterfall-wiki/tests/guidance-integration.ts
@@ -1,4 +1,5 @@
 import assert from 'node:assert/strict';
+import {verifyGuidanceWorkspaceUI} from './guidance-workspace-ui';
 import {chromium} from 'playwright-core';
 import {randomUUID} from 'node:crypto';
 import {newToken,tokenDigest,ACCOUNT_COOKIE} from '../src/lib/account-crypto';
@@ -70,6 +71,9 @@ export async function verifyGuidancePublishing(base:string){
   assert.equal(await page.locator('h1').textContent(),httpDoc.title);
   await page.goto(base+'/write',{waitUntil:'domcontentloaded'});assert.equal(await page.locator('h1').textContent(),'发布独立文档');
   }catch(error){console.error('Document navigation diagnostics',JSON.stringify({url:page.url(),headings:await page.locator('h1').allTextContents(),body:(await page.locator('body').innerText()).slice(0,2200),inflight:[...inflight].map(url=>new URL(url).pathname),events:navigationDiagnostics}));throw error;}
+  await page.close();
+  await verifyGuidanceWorkspaceUI(base,browser);
+  console.log('Workspace desktop/mobile, filters, reading, account and publishing assertions passed in a fresh browser context');
  }finally{await browser.close();}
  assert.equal((await request('/'+httpDoc.id,'DELETE',undefined,{cookie:''})).status,401);
  assert.equal((await request('/'+httpDoc.id,'DELETE')).status,200);
diff --git a/apps/waterfall-wiki/tests/guidance-workspace-ui.ts b/apps/waterfall-wiki/tests/guidance-workspace-ui.ts
new file mode 100644
index 0000000..a1b8f6e
--- /dev/null
+++ b/apps/waterfall-wiki/tests/guidance-workspace-ui.ts
@@ -0,0 +1,325 @@
+/** UI fixtures run in a fresh context; real storage and authentication have separate coverage. */
+import assert from "node:assert/strict";
+import { mkdir } from "node:fs/promises";
+import type { Browser } from "playwright-core";
+import { documentInput, parseDocumentXml } from "../src/lib/guidance-input";
+import { guidanceXml, type Guidance } from "../src/content/guides/catalog";
+const owner = "11111111-1111-4111-8111-111111111111";
+const authored: Guidance = {
+  id: "user-" + owner + "-review",
+  revision: 1,
+  kind: "guide",
+  title: "准备一次清晰的代码审查",
+  summary: "用明确的问题和证据，完成一次有用的代码审查。",
+  applies: "提交合并请求前",
+  body: "先理解改动目标，再核对实现与验证。",
+  steps: [],
+  checks: [],
+  links: [],
+  tags: [],
+};
+export async function verifyGuidanceWorkspaceUI(base: string, browser: Browser) {
+  const context = await browser.newContext({
+    viewport: { width: 1440, height: 1000 },
+  });
+  let signedIn = false,
+    previewError = false,
+    requestedAuthor: string | null = null,
+    published: Guidance | null = null;
+  const errors: string[] = [];
+  try {
+    await context.route("**/api/account/session", (route) =>
+      route.fulfill({
+        json: {
+          user: signedIn
+            ? {
+                id: owner,
+                email: "editor@example.com",
+                verified_at: "2026-10-29T00:00:00Z",
+              }
+            : null,
+        },
+      }),
+    );
+    await context.route(
+      (url) => url.pathname === "/api/documents",
+      async (route) => {
+        if (route.request().method() === "GET") {
+          requestedAuthor = new URL(route.request().url()).searchParams.get(
+            "author",
+          );
+          return route.fulfill({
+            json: { documents: [{ ...authored, author: owner }] },
+          });
+        }
+        published = documentInput.parse(route.request().postDataJSON());
+        return route.fulfill({ status: 201, json: { document: published } });
+      },
+    );
+    await context.route("**/api/documents/preview", (route) => {
+      if (previewError)
+        return route.fulfill({
+          status: 400,
+          json: { error: "输入不符合协议", fields: ["applies"] },
+        });
+      let document: Guidance;
+      try {
+        document =
+          route.request().headers()["content-type"] === "application/xml"
+            ? parseDocumentXml(route.request().postData() || "")
+            : documentInput.parse(route.request().postDataJSON());
+      } catch {
+        return route.fulfill({
+          status: 400,
+          json: { error: "输入不符合协议" },
+        });
+      }
+      return route.fulfill({
+        json: {
+          document,
+          xml: guidanceXml(document),
+          links: document.links.map((link) => ({ ...link, resolved: true })),
+        },
+      });
+    });
+    await context.route("**/api/documents/" + authored.id, (route) =>
+      route.fulfill({ json: { document: authored } }),
+    );
+    const page = await context.newPage();
+    page.setDefaultTimeout(10000);
+    page.on("pageerror", (error) => errors.push(error.message));
+    page.on("crash", () => errors.push("Browser renderer crashed"));
+    const pending = new Set<string>(), network: string[] = [];
+    page.on("request", request => pending.add(request.url()));
+    page.on("requestfinished", request => pending.delete(request.url()));
+    page.on("requestfailed", request => {pending.delete(request.url());network.push(new URL(request.url()).pathname+": "+request.failure()?.errorText);});
+    async function navigate(url: string, reload = false) {
+      const session = page.waitForResponse(response => new URL(response.url()).pathname === "/api/account/session" && response.status() === 200);
+      try {
+        const [navigation] = await Promise.all([reload ? page.reload({waitUntil:"domcontentloaded"}) : page.goto(url,{waitUntil:"domcontentloaded"}),session]);
+        assert.ok(navigation?.ok(), "Navigation returns a successful document");
+        await page.getByText(signedIn ? "editor@example.com" : "登录你的账户",{exact:true}).first().waitFor({state:"attached"});
+      } catch (error) {
+        const probeStarted=Date.now();
+        const server=await fetch(url,{signal:AbortSignal.timeout(3000)}).then(async response=>{await response.body?.cancel();return {status:response.status,elapsedMs:Date.now()-probeStarted}}).catch(error=>({error:error instanceof Error?error.name:"unknown",elapsedMs:Date.now()-probeStarted}));
+        console.error("Workspace UI navigation diagnostics",JSON.stringify({url:page.url(),browserConnected:browser.isConnected(),server,pending:[...pending].map(value=>new URL(value).pathname),network:network.slice(-20),errors,body:(await page.locator("body").innerText().catch(()=>"unavailable")).slice(0,1600)}));
+        throw error;
+      }
+    }
+
+    await navigate(base + "/documents");
+    await page
+      .getByRole("heading", { name: authored.title, exact: true })
+      .waitFor();
+    assert.equal(await page.title(), "社区文档 · 织页");
+    const search = page.getByRole("textbox", { name: "搜索文档" });
+    await search.fill("不存在的文档");
+    await search.press("Enter");
+    await page
+      .getByRole("heading", { name: "没有匹配文档", exact: true })
+      .waitFor();
+    await navigate(page.url(), true);
+    await page.getByRole("heading",{name:"没有匹配文档",exact:true}).waitFor();
+    assert.equal(await search.inputValue(), "不存在的文档");
+    await page
+      .getByRole("button", { name: "清除所有筛选", exact: true })
+      .click();
+    await page
+      .getByRole("heading", { name: authored.title, exact: true })
+      .waitFor();
+    await page.getByRole("tab", { name: /事实依据/ }).focus();
+    await page.keyboard.press("Home");
+    await page.getByRole("tab", { name: /全部文档/ }).waitFor();
+    if (process.env.WORKSPACE_SCREENSHOT_DIR) {
+      await mkdir(process.env.WORKSPACE_SCREENSHOT_DIR, { recursive: true });
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/directory.png",
+        fullPage: true,
+      });
+    }
+    await navigate(base + "/guide/review-changes?revision=1");
+    await page.getByRole("tab", { name: "XML 源文档" }).click();
+    assert.match(await page.locator("pre").innerText(), /linked-guidance/);
+    await page.getByRole("tab", { name: /版本记录/ }).click();
+    await page.getByText("当前阅读", { exact: true }).waitFor();
+    await page.getByRole("tab", { name: "文档概览" }).click();
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/reader.png",
+        fullPage: true,
+      });
+    await navigate(base + "/account");
+    await page.getByRole("button", { name: "创建账户", exact: true }).click();
+    await page.getByRole("heading", { name: "创建你的账户" }).waitFor();
+    await page
+      .getByLabel("密码", { exact: true })
+      .fill("a-long-example-password");
+    await page.getByRole("button", { name: "显示密码" }).click();
+    assert.equal(
+      await page.getByLabel("密码", { exact: true }).getAttribute("type"),
+      "text",
+    );
+    await page.getByRole("button", { name: "隐藏密码" }).click();
+    await page.getByLabel("密码", { exact: true }).fill("");
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/account.png",
+        fullPage: true,
+      });
+    await navigate(base + "/write");
+    await page.getByRole("heading", { name: "登录后开始编写" }).waitFor();
+    signedIn = true;
+    await navigate(page.url(), true);
+    await page.getByLabel("文档短名", { exact: true }).fill("workspace-test");
+    await page.getByLabel("标题", { exact: false }).fill("界面回归验证文档");
+    await page
+      .getByLabel("一句话摘要", { exact: false })
+      .fill("可独立使用的指导");
+    await page
+      .getByLabel("适用条件", { exact: false })
+      .fill("检查界面流程时");
+    await page
+      .getByLabel("正文", { exact: false })
+      .fill("先判断适用条件，再阅读正文。");
+    await page
+      .getByLabel("建议步骤", { exact: true })
+      .fill("第一步\n\n第二步");
+    previewError = true;
+    await page
+      .getByRole("button", { name: "校验并预览", exact: true })
+      .click();
+    await page.getByRole("alert").filter({ hasText: "适用条件" }).waitFor();
+    previewError = false;
+    await page
+      .getByRole("button", { name: "校验并预览", exact: true })
+      .click();
+    await page.getByRole("dialog").waitFor({ state: "visible" });
+    await page.getByRole("button", { name: "返回编辑" }).click();
+    assert.equal(
+      await page.getByLabel("正文", { exact: false }).inputValue(),
+      "先判断适用条件，再阅读正文。",
+    );
+    await page.getByRole("button", { name: "添加条件链接" }).click();
+    await page.getByRole("button", { name: "移除关联文档 1" }).click();
+    if (process.env.WORKSPACE_SCREENSHOT_DIR) {
+      await page.evaluate(() => window.scrollTo(0, 0));
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/editor.png",
+        fullPage: true,
+      });
+    }
+    await page.getByRole("button", { name: "发布文档", exact: true }).click();
+    await page
+      .getByRole("status")
+      .filter({ hasText: "已公开发布" })
+      .waitFor();
+    assert.ok(published);
+    assert.deepEqual((published as Guidance).steps, ["第一步", "第二步"]);
+    assert.equal(
+      (published as Guidance).id,
+      "user-" + owner + "-workspace-test",
+    );
+    await navigate(base + "/documents?scope=mine");
+    await page
+      .getByRole("heading", { name: authored.title, exact: true })
+      .waitFor();
+    assert.equal(requestedAuthor, owner);
+    await navigate(base + "/write?id=" + authored.id);
+    await page.waitForFunction(title=>Array.from(document.querySelectorAll<HTMLInputElement>("input")).some(input=>input.value===title),authored.title);
+    assert.equal(
+      await page.getByLabel("文档短名", { exact: true }).isDisabled(),
+      true,
+    );
+    assert.equal(
+      await page.getByLabel("标题", { exact: false }).inputValue(),
+      authored.title,
+    );
+    await page.getByRole("button", { name: "协议 XML", exact: true }).click();
+    const xmlInput = page.getByLabel("XML 输入");
+    assert.match(await xmlInput.inputValue(), /revision="2"/);
+    await xmlInput.fill(
+      (await xmlInput.inputValue()).replace(
+        authored.title,
+        "通过 XML 更新的文档",
+      ),
+    );
+    await page
+      .getByRole("button", { name: "可视化编辑", exact: true })
+      .click();
+    assert.equal(
+      await page.getByLabel("标题", { exact: false }).inputValue(),
+      "通过 XML 更新的文档",
+    );
+    await page.setViewportSize({ width: 390, height: 844 });
+    await navigate(base + "/documents");
+    assert.equal(
+      await page.evaluate(
+        () => document.documentElement.scrollWidth <= window.innerWidth,
+      ),
+      true,
+    );
+    await page.getByRole("button", { name: "打开导航" }).click();
+    await page
+      .getByRole("dialog", { name: "工作区导航" })
+      .waitFor({ state: "visible" });
+    await page.keyboard.press("Escape");
+    assert.equal(
+      await page.getByRole("dialog", { name: "工作区导航" }).isVisible(),
+      false,
+    );
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-directory.png",
+        fullPage: true,
+      });
+    await navigate(base + "/guide/review-changes?revision=1");
+    assert.equal(
+      await page.evaluate(
+        () => document.documentElement.scrollWidth <= window.innerWidth,
+      ),
+      true,
+    );
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-reader.png",
+        fullPage: true,
+      });
+    await navigate(base + "/account");
+    assert.equal(
+      await page.evaluate(
+        () => document.documentElement.scrollWidth <= window.innerWidth,
+      ),
+      true,
+    );
+    await navigate(base + "/write");
+    await page.getByLabel("文档短名", { exact: true }).waitFor();
+    await page.getByRole("button", { name: "协议 XML", exact: true }).click();
+    await page.getByLabel("XML 输入").waitFor();
+    assert.equal(
+      await page.evaluate(
+        () => document.documentElement.scrollWidth <= window.innerWidth,
+      ),
+      true,
+    );
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-editor.png",
+        fullPage: true,
+      });
+    await navigate(base + "/protocol");
+    assert.equal(
+      await page.evaluate(
+        () => document.documentElement.scrollWidth <= window.innerWidth,
+      ),
+      true,
+    );
+    if (process.env.WORKSPACE_SCREENSHOT_DIR)
+      await page.screenshot({
+        path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-protocol.png",
+        fullPage: true,
+      });
+    assert.deepEqual(errors, []);
+  } finally {
+    await context.close();
+  }
+}
diff --git a/apps/waterfall-wiki/tests/guidance-workspace.test.ts b/apps/waterfall-wiki/tests/guidance-workspace.test.ts
index d0d9cc6..474316f 100644
--- a/apps/waterfall-wiki/tests/guidance-workspace.test.ts
+++ b/apps/waterfall-wiki/tests/guidance-workspace.test.ts
@@ -1,336 +1,13 @@
-/** UI contract checks use isolated API fixtures; real storage/auth remain covered by guidance-integration.ts. */
-import assert from "node:assert/strict";
 import { test } from "node:test";
-import { mkdir } from "node:fs/promises";
 import { chromium } from "playwright-core";
-import { documentInput, parseDocumentXml } from "../src/lib/guidance-input";
-import { guidanceXml, type Guidance } from "../src/content/guides/catalog";
+import { verifyGuidanceWorkspaceUI } from "./guidance-workspace-ui";
 const base = process.env.WORKSPACE_TEST_URL;
-const owner = "11111111-1111-4111-8111-111111111111";
-const authored: Guidance = {
-  id: "user-" + owner + "-review",
-  revision: 1,
-  kind: "guide",
-  title: "准备一次清晰的代码审查",
-  summary: "用明确的问题和证据，完成一次有用的代码审查。",
-  applies: "提交合并请求前",
-  body: "先理解改动目标，再核对实现与验证。",
-  steps: [],
-  checks: [],
-  links: [],
-  tags: [],
-};
-test(
-  "workspace filters, reading tabs, account states and editor work on desktop and mobile",
-  { skip: !base },
-  async () => {
-    const browser = await chromium.launch({
-      executablePath:
-        process.env.CHROMIUM_PATH ||
-        "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome",
-      headless: true,
-      args: ["--no-sandbox"],
-    });
-    const context = await browser.newContext({
-      viewport: { width: 1440, height: 1000 },
-    });
-    let signedIn = false,
-      previewError = false,
-      requestedAuthor: string | null = null,
-      published: Guidance | null = null;
-    const errors: string[] = [];
-    try {
-      await context.route("**/api/account/session", (route) =>
-        route.fulfill({
-          json: {
-            user: signedIn
-              ? {
-                  id: owner,
-                  email: "editor@example.com",
-                  verified_at: "2026-10-29T00:00:00Z",
-                }
-              : null,
-          },
-        }),
-      );
-      await context.route(
-        (url) => url.pathname === "/api/documents",
-        async (route) => {
-          if (route.request().method() === "GET") {
-            requestedAuthor = new URL(route.request().url()).searchParams.get(
-              "author",
-            );
-            return route.fulfill({
-              json: { documents: [{ ...authored, author: owner }] },
-            });
-          }
-          published = documentInput.parse(route.request().postDataJSON());
-          return route.fulfill({ status: 201, json: { document: published } });
-        },
-      );
-      await context.route("**/api/documents/preview", (route) => {
-        if (previewError)
-          return route.fulfill({
-            status: 400,
-            json: { error: "输入不符合协议", fields: ["applies"] },
-          });
-        let document: Guidance;
-        try {
-          document =
-            route.request().headers()["content-type"] === "application/xml"
-              ? parseDocumentXml(route.request().postData() || "")
-              : documentInput.parse(route.request().postDataJSON());
-        } catch {
-          return route.fulfill({
-            status: 400,
-            json: { error: "输入不符合协议" },
-          });
-        }
-        return route.fulfill({
-          json: {
-            document,
-            xml: guidanceXml(document),
-            links: document.links.map((link) => ({ ...link, resolved: true })),
-          },
-        });
-      });
-      await context.route("**/api/documents/" + authored.id, (route) =>
-        route.fulfill({ json: { document: authored } }),
-      );
-      const page = await context.newPage();
-      page.setDefaultTimeout(10000);
-      page.on("pageerror", (error) => errors.push(error.message));
-      const pending = new Set<string>(), network: string[] = [];
-      page.on("request", request => pending.add(request.url()));
-      page.on("requestfinished", request => pending.delete(request.url()));
-      page.on("requestfailed", request => {pending.delete(request.url());network.push(new URL(request.url()).pathname+": "+request.failure()?.errorText);});
-      async function navigate(url: string, reload = false) {
-        const session = page.waitForResponse(response => new URL(response.url()).pathname === "/api/account/session" && response.status() === 200);
-        try {
-          const [navigation] = await Promise.all([reload ? page.reload({waitUntil:"domcontentloaded"}) : page.goto(url,{waitUntil:"domcontentloaded"}),session]);
-          assert.ok(navigation?.ok(), "Navigation returns a successful document");
-          await page.getByText(signedIn ? "editor@example.com" : "登录你的账户",{exact:true}).first().waitFor({state:"attached"});
-        } catch (error) {
-          console.error("Workspace UI navigation diagnostics",JSON.stringify({url:page.url(),pending:[...pending].map(value=>new URL(value).pathname),network:network.slice(-20),errors,body:(await page.locator("body").innerText().catch(()=>"unavailable")).slice(0,1600)}));
-          throw error;
-        }
-      }
-
-      await navigate(base + "/documents");
-      await page
-        .getByRole("heading", { name: authored.title, exact: true })
-        .waitFor();
-      assert.equal(await page.title(), "社区文档 · 织页");
-      const search = page.getByRole("textbox", { name: "搜索文档" });
-      await search.fill("不存在的文档");
-      await search.press("Enter");
-      await page
-        .getByRole("heading", { name: "没有匹配文档", exact: true })
-        .waitFor();
-      await navigate(page.url(), true);
-      await page.getByRole("heading",{name:"没有匹配文档",exact:true}).waitFor();
-      assert.equal(await search.inputValue(), "不存在的文档");
-      await page
-        .getByRole("button", { name: "清除所有筛选", exact: true })
-        .click();
-      await page
-        .getByRole("heading", { name: authored.title, exact: true })
-        .waitFor();
-      await page.getByRole("tab", { name: /事实依据/ }).focus();
-      await page.keyboard.press("Home");
-      await page.getByRole("tab", { name: /全部文档/ }).waitFor();
-      if (process.env.WORKSPACE_SCREENSHOT_DIR) {
-        await mkdir(process.env.WORKSPACE_SCREENSHOT_DIR, { recursive: true });
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/directory.png",
-          fullPage: true,
-        });
-      }
-      await navigate(base + "/guide/review-changes?revision=1");
-      await page.getByRole("tab", { name: "XML 源文档" }).click();
-      assert.match(await page.locator("pre").innerText(), /linked-guidance/);
-      await page.getByRole("tab", { name: /版本记录/ }).click();
-      await page.getByText("当前阅读", { exact: true }).waitFor();
-      await page.getByRole("tab", { name: "文档概览" }).click();
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/reader.png",
-          fullPage: true,
-        });
-      await navigate(base + "/account");
-      await page.getByRole("button", { name: "创建账户", exact: true }).click();
-      await page.getByRole("heading", { name: "创建你的账户" }).waitFor();
-      await page
-        .getByLabel("密码", { exact: true })
-        .fill("a-long-example-password");
-      await page.getByRole("button", { name: "显示密码" }).click();
-      assert.equal(
-        await page.getByLabel("密码", { exact: true }).getAttribute("type"),
-        "text",
-      );
-      await page.getByRole("button", { name: "隐藏密码" }).click();
-      await page.getByLabel("密码", { exact: true }).fill("");
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/account.png",
-          fullPage: true,
-        });
-      await navigate(base + "/write");
-      await page.getByRole("heading", { name: "登录后开始编写" }).waitFor();
-      signedIn = true;
-      await navigate(page.url(), true);
-      await page.getByLabel("文档短名", { exact: true }).fill("workspace-test");
-      await page.getByLabel("标题", { exact: false }).fill("界面回归验证文档");
-      await page
-        .getByLabel("一句话摘要", { exact: false })
-        .fill("可独立使用的指导");
-      await page
-        .getByLabel("适用条件", { exact: false })
-        .fill("检查界面流程时");
-      await page
-        .getByLabel("正文", { exact: false })
-        .fill("先判断适用条件，再阅读正文。");
-      await page
-        .getByLabel("建议步骤", { exact: true })
-        .fill("第一步\n\n第二步");
-      previewError = true;
-      await page
-        .getByRole("button", { name: "校验并预览", exact: true })
-        .click();
-      await page.getByRole("alert").filter({ hasText: "适用条件" }).waitFor();
-      previewError = false;
-      await page
-        .getByRole("button", { name: "校验并预览", exact: true })
-        .click();
-      await page.getByRole("dialog").waitFor({ state: "visible" });
-      await page.getByRole("button", { name: "返回编辑" }).click();
-      assert.equal(
-        await page.getByLabel("正文", { exact: false }).inputValue(),
-        "先判断适用条件，再阅读正文。",
-      );
-      await page.getByRole("button", { name: "添加条件链接" }).click();
-      await page.getByRole("button", { name: "移除关联文档 1" }).click();
-      if (process.env.WORKSPACE_SCREENSHOT_DIR) {
-        await page.evaluate(() => window.scrollTo(0, 0));
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/editor.png",
-          fullPage: true,
-        });
-      }
-      await page.getByRole("button", { name: "发布文档", exact: true }).click();
-      await page
-        .getByRole("status")
-        .filter({ hasText: "已公开发布" })
-        .waitFor();
-      assert.ok(published);
-      assert.deepEqual((published as Guidance).steps, ["第一步", "第二步"]);
-      assert.equal(
-        (published as Guidance).id,
-        "user-" + owner + "-workspace-test",
-      );
-      await navigate(base + "/documents?scope=mine");
-      await page
-        .getByRole("heading", { name: authored.title, exact: true })
-        .waitFor();
-      assert.equal(requestedAuthor, owner);
-      await navigate(base + "/write?id=" + authored.id);
-      await page.waitForFunction(title=>Array.from(document.querySelectorAll<HTMLInputElement>("input")).some(input=>input.value===title),authored.title);
-      assert.equal(
-        await page.getByLabel("文档短名", { exact: true }).isDisabled(),
-        true,
-      );
-      assert.equal(
-        await page.getByLabel("标题", { exact: false }).inputValue(),
-        authored.title,
-      );
-      await page.getByRole("button", { name: "协议 XML", exact: true }).click();
-      const xmlInput = page.getByLabel("XML 输入");
-      assert.match(await xmlInput.inputValue(), /revision="2"/);
-      await xmlInput.fill(
-        (await xmlInput.inputValue()).replace(
-          authored.title,
-          "通过 XML 更新的文档",
-        ),
-      );
-      await page
-        .getByRole("button", { name: "可视化编辑", exact: true })
-        .click();
-      assert.equal(
-        await page.getByLabel("标题", { exact: false }).inputValue(),
-        "通过 XML 更新的文档",
-      );
-      await page.setViewportSize({ width: 390, height: 844 });
-      await navigate(base + "/documents");
-      assert.equal(
-        await page.evaluate(
-          () => document.documentElement.scrollWidth <= window.innerWidth,
-        ),
-        true,
-      );
-      await page.getByRole("button", { name: "打开导航" }).click();
-      await page
-        .getByRole("dialog", { name: "工作区导航" })
-        .waitFor({ state: "visible" });
-      await page.keyboard.press("Escape");
-      assert.equal(
-        await page.getByRole("dialog", { name: "工作区导航" }).isVisible(),
-        false,
-      );
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-directory.png",
-          fullPage: true,
-        });
-      await navigate(base + "/guide/review-changes?revision=1");
-      assert.equal(
-        await page.evaluate(
-          () => document.documentElement.scrollWidth <= window.innerWidth,
-        ),
-        true,
-      );
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-reader.png",
-          fullPage: true,
-        });
-      await navigate(base + "/account");
-      assert.equal(
-        await page.evaluate(
-          () => document.documentElement.scrollWidth <= window.innerWidth,
-        ),
-        true,
-      );
-      await navigate(base + "/write");
-      await page.getByLabel("文档短名", { exact: true }).waitFor();
-      await page.getByRole("button", { name: "协议 XML", exact: true }).click();
-      await page.getByLabel("XML 输入").waitFor();
-      assert.equal(
-        await page.evaluate(
-          () => document.documentElement.scrollWidth <= window.innerWidth,
-        ),
-        true,
-      );
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-editor.png",
-          fullPage: true,
-        });
-      await navigate(base + "/protocol");
-      assert.equal(
-        await page.evaluate(
-          () => document.documentElement.scrollWidth <= window.innerWidth,
-        ),
-        true,
-      );
-      if (process.env.WORKSPACE_SCREENSHOT_DIR)
-        await page.screenshot({
-          path: process.env.WORKSPACE_SCREENSHOT_DIR + "/mobile-protocol.png",
-          fullPage: true,
-        });
-      assert.deepEqual(errors, []);
-    } finally {
-      await context.close();
-      await browser.close();
-    }
-  },
-);
+test("workspace filters, reading tabs, account states and editor work on desktop and mobile", {skip: !base}, async () => {
+  const browser = await chromium.launch({
+    executablePath: process.env.CHROMIUM_PATH || "/Applications/Google Chrome.app/Contents/MacOS/Google Chrome",
+    headless: true,
+    args: ["--no-sandbox", "--disable-dev-shm-usage"],
+  });
+  try { await verifyGuidanceWorkspaceUI(base!, browser); }
+  finally { await browser.close(); }
+});
diff --git a/apps/waterfall-wiki/tests/integration.test.ts b/apps/waterfall-wiki/tests/integration.test.ts
index de70ad9..ca8c41a 100644
--- a/apps/waterfall-wiki/tests/integration.test.ts
+++ b/apps/waterfall-wiki/tests/integration.test.ts
@@ -37,10 +37,6 @@ test('real PostgreSQL + S3 notes, flat tags, resource sharing and video processi
   await verifyCanvasWorkspace(base);
   if(process.env.VERIFY_CANVAS_UI==='1')await verifyCanvasAgentUI(base);
   await verifyGuidancePublishing(base);
-  const workspaceEnv:NodeJS.ProcessEnv={...process.env,WORKSPACE_TEST_URL:base};
-  delete workspaceEnv.NODE_TEST_CONTEXT;
-  const workspaceUI=spawn(process.execPath,['--import','tsx','--test','tests/guidance-workspace.test.ts'],{env:workspaceEnv,timeout:180000,stdio:'inherit'});
-  const [workspaceExit]=await once(workspaceUI,'exit');assert.equal(workspaceExit,0,'SaaS workspace UI regression checks');
   await verifyFlatNoteMigration();
   const root=await request('/api/tags',{name:'线条',slug:'lines'});const child=await request('/api/tags',{name:'白色',slug:'white'});
   const sameTag=await request('/api/tags',{name:'#线条'});assert.equal(sameTag.id,root.id,'Hashtag creation reuses the globally unique tag');