feat: refocus assistant and tracking follow-ups

CHANGELOG.md

@@ -317,3 +317,9 @@
 - `租户额度` 保存后，现在会自动回到 `额度` 工作区的策略区域，不再只留一条成功提示。
 - `运维扫描 / 事件审计 / 修复计划生成 / 修复计划审计` 完成后，会统一回到 `管理员配置台 -> 运维审计`，方便连续处理下一条事件。
 - 前端回归新增了这批动作的 refocus 断言，并锁住了 `credits-quota-anchor` 与 `admin-ops-anchor` 两个工作区锚点。
+
+### 跟踪与 Agent 切换顺手度补齐
+
+- `跟踪摘要 -> 标记已读` 完成后，会自动回到 `跟踪账号` 工作区，方便继续处理当天的下一条跟踪任务。
+- `切换当前 Agent` 后，会自动回到 `Agent -> 当前 Agent 工作台`，并聚焦到当前选中的 Agent，而不是只在原地刷新一句提示。
+- 前端回归新增了这两条断言，锁住“切换完成后继续工作”的落点体验。

web/storyforge-web-v4/assets/app.js

@@ -11369,6 +11369,7 @@ document.addEventListener("click", async (event) => {
         await markTrackingDigestRead();
         rememberAction("日报已标记", "当前跟踪摘要已更新为已读，下次会从新的时间点继续汇总。", "green");
         await bootstrap();
+        focusTrackingWorkspace();
       } catch (error) {
         presentActionFailure(error, "标记日报已读失败");
       }
@@ -11634,7 +11635,7 @@ document.addEventListener("click", async (event) => {
     if (name === "select-assistant") {
       appState.selectedAssistantId = action.dataset.assistantId || "";
       rememberAction("已切换当前 Agent", `当前默认 Agent 已更新为「${getSelectedAssistant()?.name || "未选择"}」。`, "green");
-      renderAll();
+      focusPlaybookWorkspace(appState.selectedAssistantId);
       return;
     }
     if (name === "open-edit-assistant") {

web/storyforge-web-v4/tests/workbench-pages.test.mjs

@@ -989,11 +989,13 @@ test("tracking and benchmark actions land on the most relevant workbench area af
   const trackSelected = extractBetween(APP, "function openTrackSelectedAccountAction()", "function openImportVideoLinkAction()");
   const saveCandidate = extractBetween(APP, "async function saveCandidateAsBenchmark(candidateIndex, relationType = \"benchmark\")", "function screenShell(title, subtitle, actionsHtml, bodyHtml)");
   const openBenchmark = extractBetween(APP, "function openBenchmarkLinkAction(defaults = {})", "async function scanAdminOpsAction()");
+  const clickHandler = extractBetween(APP, "document.addEventListener(\"click\", async (event) => {", "document.addEventListener(\"submit\", async (event) => {");
   assert.match(APP, /function focusTrackingWorkspace\(\)/);
   assert.match(APP, /function focusDiscoveryRelations\(\)/);
   assert.match(trackSelected, /focusTrackingWorkspace\(\)/);
   assert.match(saveCandidate, /focusDiscoveryRelations\(\)/);
   assert.match(openBenchmark, /focusDiscoveryRelations\(\)/);
+  assert.match(clickHandler, /name === "mark-tracking-read"[\s\S]*focusTrackingWorkspace\(\)/);
 });
 
 test("recovery and copy actions continue into the most useful result view", () => {
@@ -1038,9 +1040,11 @@ test("quota and admin ops mutations refocus the user into the most relevant work
 test("assistant actions return to the playbook workspace with the saved assistant in focus", () => {
   const createAssistant = extractBetween(APP, "function openCreateAssistantAction()", "function openEditAssistantAction(assistantId = \"\")");
   const editAssistant = extractBetween(APP, "function openEditAssistantAction(assistantId = \"\")", "function openAnalyzeSelectedAccountAction()");
+  const clickHandler = extractBetween(APP, "document.addEventListener(\"click\", async (event) => {", "document.addEventListener(\"submit\", async (event) => {");
   assert.match(APP, /function focusPlaybookWorkspace\(assistantId = ""\)/);
   assert.match(createAssistant, /focusPlaybookWorkspace\(assistant\.id\)/);
   assert.match(editAssistant, /focusPlaybookWorkspace\(updated\.id\)/);
+  assert.match(clickHandler, /name === "select-assistant"[\s\S]*focusPlaybookWorkspace\(appState\.selectedAssistantId\)/);
   assert.match(APP, /id="current-agent-anchor"/);
   assert.match(APP, /data-assistant-id="\$\{escapeHtml\(assistant\.id\)\}"/);
 });