From 4ade361659dc02fc2066ab1b44b6183b741f9e61 Mon Sep 17 00:00:00 2001
From: DCCONSTRUCTIONS <dcconstructions@MacBook-Pro-DCCONSTRUCTIONS-2.local>
Date: Fri, 10 Jul 2026 12:13:46 +0300
Subject: [PATCH] Stabilize SEO source, preview, and evidence flow

---
 seo_mode/seo_mode/app/src/App.tsx             | 302 +++++++++++++++---
 .../seo_mode/app/src/ProjectScopeFlow.tsx     |  41 ++-
 seo_mode/seo_mode/app/src/api.ts              |   2 +
 seo_mode/seo_mode/app/src/styles.css          | 245 ++++++++++++++
 .../server/src/analysis/semanticAnalysis.ts   |  10 +-
 .../server/src/evidence/serpInterpretation.ts |  13 +-
 .../server/src/evidence/yandexEvidence.ts     |  13 +-
 .../server/src/market/marketEnrichment.ts     |   9 +-
 .../seo_mode/server/src/preview/routes.ts     | 200 +++++++++++-
 .../server/src/preview/snapshotCache.ts       |  40 +++
 .../server/src/scans/projectScanner.ts        |  12 +-
 .../src/settings/externalServiceSettings.ts   |   2 +-
 .../server/src/strategy/strategySynthesis.ts  |  16 +-
 13 files changed, 826 insertions(+), 79 deletions(-)

diff --git a/seo_mode/seo_mode/app/src/App.tsx b/seo_mode/seo_mode/app/src/App.tsx
index 453837a..a58fa16 100644
--- a/seo_mode/seo_mode/app/src/App.tsx
+++ b/seo_mode/seo_mode/app/src/App.tsx
@@ -5670,8 +5670,8 @@ function getSourceDescription(project: ProjectSummary) {
 
   if (typeof rootName === "string") {
     return typeof fileCount === "number"
-      ? `Импортированная папка «${rootName}», файлов: ${fileCount}${importDateText}`
-      : `Импортированная папка «${rootName}»${importDateText}`;
+      ? `Снимок папки «${rootName}», файлов: ${fileCount}${importDateText}`
+      : `Снимок папки «${rootName}»${importDateText}`;
   }
 
   return project.source.type;
@@ -7718,6 +7718,17 @@ function getWorkspaceScopePreviewFocusIndex(scopeItem: WorkspaceScopeItem | null
   return getWorkspaceScopedAnchorFallbackSelector(scopeItem) ? 0 : scopeItem?.previewTargetIndex ?? null;
 }
 
+function normalizeWorkspacePreviewSourceKey(value: string | null | undefined) {
+  return (value ?? "")
+    .replace(/\\/g, "/")
+    .replace(/^\/+/, "")
+    .toLocaleLowerCase("ru-RU");
+}
+
+function getWorkspaceScopePreviewSourceKey(scopeItem: WorkspaceScopeItem | null | undefined) {
+  return normalizeWorkspacePreviewSourceKey(scopeItem?.previewSourcePath ?? scopeItem?.sourcePath);
+}
+
 function getSelectedWorkspaceScopeItems(scan: ProjectScanSummary): WorkspaceScopeItem[] {
   const sectionPageIds = new Set(
     scan.siteSections
@@ -7906,9 +7917,13 @@ function getSelectedWorkspaceIssueCount(scan: ProjectScanSummary | null | undefi
     return 0;
   }
 
-  const pageIds = new Set(scopeItems.map((item) => item.pageId));
+  const issueIds = new Set<string>();
 
-  return scan.audit.issues.filter((issue) => issue.pageId && pageIds.has(issue.pageId)).length;
+  scopeItems.forEach((item) => {
+    getWorkspaceScopeIssues(scan, item).forEach((issue) => issueIds.add(issue.id));
+  });
+
+  return issueIds.size;
 }
 
 function getWorkspaceKey(projectId: string, scopeId: string) {
@@ -9490,6 +9505,48 @@ function getPageIssues(scan: ProjectScanSummary | null | undefined, pageId: stri
   return scan.audit.issues.filter((issue) => issue.pageId === pageId);
 }
 
+function getWorkspaceScopeIssues(
+  scan: ProjectScanSummary | null | undefined,
+  scopeItem: WorkspaceScopeItem | null | undefined
+) {
+  const issues = getPageIssues(scan, scopeItem?.pageId ?? null);
+
+  if (scopeItem?.kind !== "section") {
+    return issues;
+  }
+
+  // A source section is rendered inside its parent page. Missing title/description/H1 on
+  // the standalone template file are scanner implementation details, not user-facing SEO errors.
+  const sectionIssues = issues.filter(
+    (issue) =>
+      issue.scope === "media" ||
+      !["title", "description", "h1", "headings"].includes(issue.field ?? "")
+  );
+  const previewSourceKey = getWorkspaceScopePreviewSourceKey(scopeItem);
+  const renderedPage = scan?.pages.find(
+    (page) =>
+      page.scope === "indexable_page" &&
+      normalizeWorkspacePreviewSourceKey(page.previewSourcePath ?? page.sourcePath) === previewSourceKey
+  );
+  const mediaSignals = scopeItem.editableFields
+    .map((field) => normalizeIssueLookupText(field.value))
+    .filter((value) => value.length >= 4);
+  const renderedMediaIssues = getPageIssues(scan, renderedPage?.pageId ?? null).filter((issue) => {
+    if (issue.scope !== "media" || mediaSignals.length === 0) {
+      return false;
+    }
+
+    const normalizedMessage = normalizeIssueLookupText(issue.message);
+
+    return mediaSignals.some((signal) => {
+      const filename = normalizeIssueLookupText(getFilenameFromHint(signal));
+      return normalizedMessage.includes(signal) || (filename.length >= 4 && normalizedMessage.includes(filename));
+    });
+  });
+
+  return Array.from(new Map([...sectionIssues, ...renderedMediaIssues].map((issue) => [issue.id, issue])).values());
+}
+
 function getPageAuditLine(scan: ProjectScanSummary, page: ProjectScanSummary["pages"][number]) {
   if (!scan.audit) {
     return "Базовый аудит ещё не готов.";
@@ -10546,7 +10603,7 @@ export function App() {
       return () => undefined;
     }
 
-    const issues = getPageIssues(scanSummary, activeScopeItem?.pageId ?? null);
+    const issues = getWorkspaceScopeIssues(scanSummary, activeScopeItem);
     const rawTargets = buildWorkspaceTargets(workspace, issues, {
       includeRewriteTargets: activeStageIndex === 6,
       includeSectionFallback: activeStageIndex === 6,
@@ -10617,7 +10674,7 @@ export function App() {
 	      return () => undefined;
 	    }
 
-	    const issues = getPageIssues(scanSummary, activeScopeItem?.pageId ?? null);
+	    const issues = getWorkspaceScopeIssues(scanSummary, activeScopeItem);
 	    const rawTargets = buildWorkspaceTargets(workspace, issues, {
 	      includeRewriteTargets: activeStageIndex === 6,
 	      includeSectionFallback: activeStageIndex === 6,
@@ -11066,6 +11123,14 @@ export function App() {
     }
   }
 
+  function handleOpenAddProject() {
+    setIsProjectMenuOpen(false);
+    setCreateError(null);
+    setCreateMessage(null);
+    setFolderPickerMessage(null);
+    void handlePickFolder();
+  }
+
   function handleFolderInputChange(event: ChangeEvent<HTMLInputElement>) {
     applyPickedFolder(folderFromInputFiles(event.target.files));
     event.target.value = "";
@@ -14113,6 +14178,12 @@ export function App() {
     const semanticBlockBoxes = semanticBlockEditModeEnabled
       ? serializeSemanticBlockEditBoxes(getSemanticBlockEditBoxes(workspaceKey))
       : [];
+	  const activePreviewSourceKey = getWorkspaceScopePreviewSourceKey(activeScopeItem);
+	  const previewScopeItems = activePreviewSourceKey
+	    ? scopeItems.filter((item) => getWorkspaceScopePreviewSourceKey(item) === activePreviewSourceKey)
+	    : activeScopeItem
+	      ? [activeScopeItem]
+	      : [];
 
 	    frameWindow.postMessage(
 	      {
@@ -14123,7 +14194,7 @@ export function App() {
         hasManualSemanticBlockSet: semanticBlockEditModeEnabled ? hasSemanticBlockManualSet(workspaceKey) : false,
         semanticBlockBoxes,
         semanticBlockEditMode: semanticBlockEditModeEnabled,
-        scopePages: scopeItems
+        scopePages: previewScopeItems
           .map((item) => ({
             label: item.title,
             kind: item.kind,
@@ -14155,6 +14226,7 @@ export function App() {
                 : null,
               id: target.id,
               label: target.title,
+              message: target.issues[0]?.message ?? target.permissionReason,
               number: target.number,
               pageStartFallback: !shouldAnchorToRenderedSection && target.kind !== "media",
               preferPageStart:
@@ -14176,6 +14248,7 @@ export function App() {
               selector: target.selector,
               selectorIndex: null,
               selectors: shouldAnchorToRenderedSection ? [] : target.markerSelectors,
+              severity: target.issues[0]?.severity ?? "info",
               source: target.source,
               textNeedles: getWorkspaceTargetPreviewNeedles(target)
             };
@@ -14709,7 +14782,7 @@ export function App() {
       ? getWorkspaceKey(activeProject.id, activeProjectWorkspaceScopeItem.scopeId)
       : null;
   const activeProjectWorkspace = activeProjectWorkspaceKey ? pageWorkspaces[activeProjectWorkspaceKey] : null;
-  const activeProjectWorkspaceIssues = getPageIssues(activeProjectScanSummary, activeProjectWorkspaceScopeItem?.pageId ?? null);
+  const activeProjectWorkspaceIssues = getWorkspaceScopeIssues(activeProjectScanSummary, activeProjectWorkspaceScopeItem);
   const activeProjectRewriteDiff = activeProject ? (rewriteDiffContracts[activeProject.id] ?? null) : null;
   const activeProjectPatchArtifact = activeProject ? (patchArtifacts[activeProject.id] ?? null) : null;
   const activeProjectVisualComposerVariantContract = activeProject
@@ -14751,9 +14824,12 @@ export function App() {
   const activeProjectWorkspaceDrawers = activeProject
     ? WORKSPACE_DRAWER_ORDER.filter((drawer) => (workspaceDrawers[activeProject.id] ?? []).includes(drawer))
     : [];
-  const activeProjectWorkspacePageIndex = Math.max(
+  const activeProjectWorkspaceKindItems = activeProjectWorkspaceScopeItem
+    ? activeProjectSelectedWorkspaceScopeItems.filter((item) => item.kind === activeProjectWorkspaceScopeItem.kind)
+    : [];
+  const activeProjectWorkspaceKindIndex = Math.max(
     0,
-    activeProjectSelectedWorkspaceScopeItems.findIndex((item) => item.scopeId === activeProjectWorkspaceScopeItem?.scopeId)
+    activeProjectWorkspaceKindItems.findIndex((item) => item.scopeId === activeProjectWorkspaceScopeItem?.scopeId)
   );
   const activeProjectSiteTitle = getProjectSiteTitle(activeProjectScanSummary);
   const isActiveProjectSelectingPages = activeProject ? selectingPagesProjectId === activeProject.id : false;
@@ -14770,6 +14846,9 @@ export function App() {
   const hasActiveProjectScanEntry = activeProject
     ? Object.prototype.hasOwnProperty.call(scanSummaries, activeProject.id)
     : false;
+  const pendingDeleteProject = pendingDeleteProjectId
+    ? (projects.find((project) => project.id === pendingDeleteProjectId) ?? null)
+    : null;
   const visibleProjects = activeStageIndex === 0 ? projects : activeProject ? [activeProject] : [];
   const stageAccessList = pipeline.map((_, stageIndex) =>
     getPipelineStageAccess(stageIndex, {
@@ -15237,7 +15316,26 @@ export function App() {
   }
 
 	  const topbarStageActions =
-	    activeProject && activeProjectScanSummary && activeStageIndex === 1 ? (
+	    activeProject && activeStageIndex === 0 ? (
+      <button
+        className="seo-topbar-primary-action"
+        disabled={isActiveProjectScanning}
+        onClick={() => void handleProjectScan(activeProject)}
+        title={
+          activeProject.source?.type === "local_folder"
+            ? "Перечитать исходную папку и создать новую версию скана"
+            : "Повторно просканировать загруженный снимок проекта"
+        }
+        type="button"
+      >
+        {isActiveProjectScanning ? <Loader2 className="spin" size={16} /> : <RefreshCw size={16} />}
+        {isActiveProjectScanning
+          ? "Обновляю..."
+          : activeProject.source?.type === "local_folder"
+            ? "Обновить источник"
+            : "Пересканировать снимок"}
+      </button>
+    ) : activeProject && activeProjectScanSummary && activeStageIndex === 1 ? (
       <button
         className="seo-topbar-primary-action"
         disabled={!canConfirmActiveProjectScope}
@@ -15255,9 +15353,9 @@ export function App() {
           type="button"
         >
           <FileText size={14} />
-          Страница
+          {activeProjectWorkspaceScopeItem.kind === "section" ? "Секция" : "Страница"}
           <em>
-            {activeProjectWorkspacePageIndex + 1}/{activeProjectSelectedWorkspaceScopeItems.length}
+            {activeProjectWorkspaceKindIndex + 1}/{activeProjectWorkspaceKindItems.length}
           </em>
           <ChevronDown size={14} />
         </button>
@@ -15880,7 +15978,7 @@ export function App() {
                         })}
                       </div>
                     )}
-                    <button className="seo-project-menu-add" onClick={closeActiveProject} type="button">
+                    <button className="seo-project-menu-add" onClick={handleOpenAddProject} type="button">
                       <Plus size={15} />
                       Добавить проект
                     </button>
@@ -16342,6 +16440,74 @@ export function App() {
         </div>
       ) : null}
 
+      {pendingDeleteProject ? (
+        <div
+          className="seo-project-name-modal-backdrop"
+          onMouseDown={(event) => {
+            if (event.target === event.currentTarget && busyProjectId !== pendingDeleteProject.id) {
+              cancelProjectDelete();
+            }
+          }}
+          role="presentation"
+        >
+          <section
+            aria-describedby="seo-project-delete-description"
+            aria-labelledby="seo-project-delete-title"
+            aria-modal="true"
+            className="seo-project-name-modal seo-project-delete-modal"
+            role="dialog"
+          >
+            <div className="seo-project-name-modal-head">
+              <span>Подтверждение удаления</span>
+              <button
+                aria-label="Закрыть подтверждение удаления"
+                disabled={busyProjectId === pendingDeleteProject.id}
+                onClick={cancelProjectDelete}
+                type="button"
+              >
+                <X size={17} />
+              </button>
+            </div>
+            <div className="seo-project-delete-copy">
+              <span className="seo-project-delete-icon" aria-hidden="true">
+                <Trash2 size={20} />
+              </span>
+              <div>
+                <strong id="seo-project-delete-title">Удалить проект «{pendingDeleteProject.name}»?</strong>
+                <p id="seo-project-delete-description">
+                  Проект, его импорт, сканы и рабочие данные исчезнут из SEO Mode. Это действие нельзя отменить.
+                </p>
+              </div>
+            </div>
+            {projectActionProjectId === pendingDeleteProject.id && projectActionError ? (
+              <p className="form-message error">
+                <CircleAlert size={16} />
+                <span>{projectActionError}</span>
+              </p>
+            ) : null}
+            <div className="seo-project-name-modal-actions">
+              <button
+                className="tiny-action"
+                disabled={busyProjectId === pendingDeleteProject.id}
+                onClick={cancelProjectDelete}
+                type="button"
+              >
+                Отмена
+              </button>
+              <button
+                className="tiny-action danger-action"
+                disabled={busyProjectId === pendingDeleteProject.id}
+                onClick={() => void handleProjectDelete(pendingDeleteProject)}
+                type="button"
+              >
+                {busyProjectId === pendingDeleteProject.id ? <Loader2 className="spin" size={16} /> : <Trash2 size={16} />}
+                {busyProjectId === pendingDeleteProject.id ? "Удаляю..." : "Удалить проект"}
+              </button>
+            </div>
+          </section>
+        </div>
+      ) : null}
+
       <main className={`workspace stage-${activeStageIndex + 1}`}>
         <section className="seo-zero-stage" aria-label="NodeDC SEO Mode">
           <div className="stage-video-shell">
@@ -16477,6 +16643,17 @@ export function App() {
               {activeKeywordContextToolbar}
               {topbarStageActions}
               <div className="seo-work-panel-actions">
+                {activeStageIndex === 0 ? (
+                  <button
+                    aria-label="Добавить проект"
+                    disabled={isSubmitting}
+                    onClick={handleOpenAddProject}
+                    title="Добавить новый сайт"
+                    type="button"
+                  >
+                    {isSubmitting ? <Loader2 className="spin" size={16} /> : <Plus size={17} />}
+                  </button>
+                ) : null}
                 {activeStageIndex === 4 ? (
                   <button
                     aria-label="Скачать ключи и спрос"
@@ -16746,11 +16923,11 @@ export function App() {
                     <p>{projects.length > 0 ? `Всего проектов: ${projects.length}` : "Пока список пустой"}</p>
                   </div>
                   <button
-                    aria-label="Обновить проекты"
+                    aria-label="Обновить список проектов"
                     className="ghost-action refresh-projects-action"
                     disabled={projectsLoading}
                     onClick={loadProjects}
-                    title="Обновить проекты"
+                    title="Обновить список проектов"
                     type="button"
                   >
                     <RefreshCw className={projectsLoading ? "spin" : undefined} size={16} />
@@ -18467,7 +18644,7 @@ export function App() {
 	                        ? buildWorkingTextFromSections(activeWorkspace, activeWorkspaceSectionTextMap)
 	                        : "";
 	                    const isWorkspaceBusy = activeWorkspaceKey ? busyWorkspaceKey === activeWorkspaceKey : false;
-                    const activeWorkspaceIssues = getPageIssues(scanSummary, activeWorkspaceScopeItem?.pageId ?? null);
+                    const activeWorkspaceIssues = getWorkspaceScopeIssues(scanSummary, activeWorkspaceScopeItem);
                     const rawActiveWorkspaceTargets = activeWorkspace
                         ? buildWorkspaceTargets(activeWorkspace, activeWorkspaceIssues, {
                             includeRewriteTargets: activeStageIndex === 6,
@@ -18562,6 +18739,13 @@ export function App() {
                       0,
                       selectedWorkspaceScopeItems.findIndex((item) => item.scopeId === activeWorkspaceScopeItem?.scopeId)
                     );
+                    const activeWorkspaceKindItems = activeWorkspaceScopeItem
+                      ? selectedWorkspaceScopeItems.filter((item) => item.kind === activeWorkspaceScopeItem.kind)
+                      : [];
+                    const activeWorkspaceKindIndex = Math.max(
+                      0,
+                      activeWorkspaceKindItems.findIndex((item) => item.scopeId === activeWorkspaceScopeItem?.scopeId)
+                    );
                     const activeWorkspacePreviewSourcePath = previewWorkspaceScopeItem
                       ? (previewWorkspaceScopeItem.previewSourcePath ?? previewWorkspaceScopeItem.sourcePath)
                       : "";
@@ -18954,6 +19138,43 @@ export function App() {
                                         </div>
                                       </div>
                                     </div>
+                                    {semanticAnalysis ? (
+                                      <section className="semantic-storyline" aria-label="Как читать контекст проекта">
+                                        <article>
+                                          <span>01 · Собрали</span>
+                                          <strong>
+                                            {semanticAnalysis.pageScope.selectedIndexablePages ?? semanticAnalysis.pageScope.indexablePages} страниц scope ·{" "}
+                                            {semanticAnalysis.pageScope.contentSources} источника контента
+                                          </strong>
+                                          <small>Текст, meta, headings, медиа и структурированные источники текущего SEO scope.</small>
+                                        </article>
+                                        <article>
+                                          <span>02 · Поняли</span>
+                                          <strong>
+                                            {semanticAnalysis.summary.coveredClusters} сильных · {semanticAnalysis.summary.weakClusters} слабых кластеров
+                                          </strong>
+                                          <small>Это ответ на вопрос «что сайт уже умеет доказать», а не прогноз поискового спроса.</small>
+                                        </article>
+                                        <article>
+                                          <span>03 · Ограничили</span>
+                                          <strong>
+                                            {semanticAnalysis.analysisVerdict
+                                              ? getSemanticVerdictObjectivityLabel(semanticAnalysis.analysisVerdict.marketObjectivity)
+                                              : "Рынок ещё не проверен"}
+                                          </strong>
+                                          <small>Неподтверждённые обещания и смысловые пробелы должны быть сняты до Wordstat и SERP.</small>
+                                        </article>
+                                        <article className={contextReview ? "ready" : "next"}>
+                                          <span>04 · Следующий gate</span>
+                                          <strong>{contextReview ? "Контекст проверен моделью" : "Нужна модельная проверка"}</strong>
+                                          <small>
+                                            {contextReview
+                                              ? "Можно утверждать базис и переходить к сбору рыночного языка."
+                                              : "Проверь запреты, неоднозначности и расширение смысла перед этапом ключей."}
+                                          </small>
+                                        </article>
+                                      </section>
+                                    ) : null}
                                     {semanticAnalysis ? (
                                       <>
                                         <section className="semantic-review-summary">
@@ -23487,9 +23708,9 @@ export function App() {
                                                   type="button"
                                                 >
                                                   <FileText size={14} />
-                                                  Страница
+                                                  {activeWorkspaceScopeItem.kind === "section" ? "Секция" : "Страница"}
                                                   <em>
-                                                    {activeWorkspacePageIndex + 1}/{selectedWorkspaceScopeItems.length}
+                                                    {activeWorkspaceKindIndex + 1}/{activeWorkspaceKindItems.length}
                                                   </em>
                                                   <ChevronDown size={14} />
                                                 </button>
@@ -23762,7 +23983,7 @@ export function App() {
                                                                 const pageWorkspaceKey = getWorkspaceKey(project.id, scopeItem.scopeId);
                                                                 const isActivePage = activeWorkspaceScopeItem?.scopeId === scopeItem.scopeId;
                                                                 const isOpening = busyWorkspaceKey === pageWorkspaceKey;
-                                                                const pageIssues = getPageIssues(scanSummary, scopeItem.pageId);
+                                                                const pageIssues = getWorkspaceScopeIssues(scanSummary, scopeItem);
 
                                                                 return (
                                                                   <button
@@ -24298,38 +24519,25 @@ export function App() {
                                 <span>{projectActionMessage}</span>
                               </p>
                             ) : null}
-                            {pendingDeleteProjectId === project.id ? (
-                              <div className="project-delete-confirmation" role="alert">
-                                <div>
-                                  <strong>Удалить проект «{project.name}»?</strong>
-                                  <span>Проект исчезнет из списка, связанные данные импорта будут удалены.</span>
-                                </div>
-                                <div className="project-delete-actions">
-                                  <button
-                                    className="tiny-action"
-                                    disabled={busyProjectId === project.id}
-                                    onClick={cancelProjectDelete}
-                                    type="button"
-                                  >
-                                    Отмена
-                                  </button>
-                                  <button
-                                    className="tiny-action danger confirm-delete-action"
-                                    disabled={busyProjectId === project.id}
-                                    onClick={() => void handleProjectDelete(project)}
-                                    type="button"
-                                  >
-                                    {busyProjectId === project.id ? <Loader2 className="spin" size={14} /> : <Trash2 size={14} />}
-                                    Удалить
-                                  </button>
-                                </div>
-                              </div>
-                            ) : null}
                           </div>
                         <div className="project-meta">
                           <span className="project-site-title">{projectSiteTitle}</span>
                           {activeStageIndex === 0 ? (
                             <div className="project-actions">
+                              <button
+                                aria-label={`Обновить источник проекта ${project.name}`}
+                                className="tiny-action icon-only"
+                                disabled={busyProjectId === project.id || isScanning || isSelectingPages}
+                                onClick={() => void handleProjectScan(project)}
+                                title={
+                                  project.source?.type === "local_folder"
+                                    ? "Перечитать исходную папку"
+                                    : "Повторно просканировать загруженный снимок"
+                                }
+                                type="button"
+                              >
+                                {isScanning ? <Loader2 className="spin" size={14} /> : <RefreshCw size={14} />}
+                              </button>
                               <button
                                 aria-label={`Скопировать проект ${project.name}`}
                                 className="tiny-action icon-only"
diff --git a/seo_mode/seo_mode/app/src/ProjectScopeFlow.tsx b/seo_mode/seo_mode/app/src/ProjectScopeFlow.tsx
index e811ab4..4e90cc8 100644
--- a/seo_mode/seo_mode/app/src/ProjectScopeFlow.tsx
+++ b/seo_mode/seo_mode/app/src/ProjectScopeFlow.tsx
@@ -504,22 +504,47 @@ const ScopeNode = memo(function ScopeNode({ data }: NodeProps<ScopeFlowNode>) {
 function SnapshotPreviewFrame({ label, url }: { label: string; url: string }) {
   const [loaded, setLoaded] = useState(false);
   const [failed, setFailed] = useState(false);
+  const [attempt, setAttempt] = useState(0);
+
+  useEffect(() => {
+    setLoaded(false);
+    setFailed(false);
+    setAttempt(0);
+  }, [url]);
+
+  useEffect(() => {
+    if (!failed || attempt >= 2) {
+      return;
+    }
+
+    const retryTimer = window.setTimeout(() => {
+      setFailed(false);
+      setAttempt((currentAttempt) => currentAttempt + 1);
+    }, 900 * (attempt + 1));
+
+    return () => window.clearTimeout(retryTimer);
+  }, [attempt, failed]);
+
+  const retryUrl = `${url}${url.includes("?") ? "&" : "?"}previewAttempt=${attempt}`;
 
   return (
     <div className={`scope-flow-preview-frame ${loaded ? "is-loaded" : "is-loading"} ${failed ? "is-failed" : ""}`}>
       {!loaded ? (
         <div className="scope-flow-preview-loader">
-          <strong>{failed ? "Preview failed" : "Preview"}</strong>
-          <span>{failed ? "Snapshot не построился" : "1920 x 1080"}</span>
+          <strong>{failed && attempt >= 2 ? "Preview failed" : attempt > 0 ? "Повторяю preview" : "Preview"}</strong>
+          <span>{failed && attempt >= 2 ? "Snapshot не построился" : "1920 x 1080 · строится автоматически"}</span>
         </div>
       ) : null}
       <img
         alt={`preview ${label}`}
         decoding="async"
-        loading="eager"
+        loading="lazy"
         onError={() => setFailed(true)}
-        onLoad={() => setLoaded(true)}
-        src={url}
+        onLoad={() => {
+          setFailed(false);
+          setLoaded(true);
+        }}
+        src={retryUrl}
       />
     </div>
   );
@@ -981,10 +1006,10 @@ function buildScopeFlow(
   }
 
   otherIndexablePages.forEach((page, index) => {
-    const y = SELECTED_NODE_HEIGHT + Y_GAP + index * (COMPACT_NODE_HEIGHT + 56);
+    const y = SELECTED_NODE_HEIGHT + Y_GAP + index * (NODE_HEIGHT + Y_GAP);
     const nodeId = `${page.scope}-${page.pageId}`;
 
-    addPageNode(page, { x: routeX, y }, COMPACT_NODE_WIDTH, COMPACT_NODE_HEIGHT, "none");
+    addPageNode(page, { x: routeX, y }, NODE_WIDTH, NODE_HEIGHT);
     addEdge("project-root", nodeId, page.usedForCoverage ? "scope-flow-edge coverage" : "scope-flow-edge muted");
   });
 
@@ -1106,7 +1131,7 @@ export default function ProjectScopeFlow({
   const flowResetKey = `${projectId}:${scan.id}:${scan.pages.length}:${scan.siteSections.length}`;
   const initialFlow = useMemo(
     () => buildScopeFlow(scan, projectId, projectName, handleTogglePage),
-    [flowResetKey, handleTogglePage, projectName]
+    [flowResetKey, handleTogglePage, projectId, projectName]
   );
   const flowEdges = useMemo(
     () => buildScopeFlow(scan, projectId, projectName, handleTogglePage).edges,
diff --git a/seo_mode/seo_mode/app/src/api.ts b/seo_mode/seo_mode/app/src/api.ts
index 459c7a2..9143b36 100644
--- a/seo_mode/seo_mode/app/src/api.ts
+++ b/seo_mode/seo_mode/app/src/api.ts
@@ -1,4 +1,5 @@
 const apiBaseUrl = import.meta.env.VITE_API_BASE_URL ?? "http://localhost:4100";
+const previewRendererVersion = "2026-07-10-universal-root-and-anchor-v2";
 
 function encodePathname(value: string) {
   return value
@@ -3923,6 +3924,7 @@ export function getPreviewSnapshotUrl(
   const baseUrl = `${apiBaseUrl}/preview/projects/${encodeURIComponent(projectId)}/snapshot/${encodePathname(sourcePath)}`;
   const params = new URLSearchParams({
     cacheVersion,
+    rendererVersion: previewRendererVersion,
     viewportHeight: "1080",
     viewportWidth: "1920"
   });
diff --git a/seo_mode/seo_mode/app/src/styles.css b/seo_mode/seo_mode/app/src/styles.css
index 834014b..b58c528 100644
--- a/seo_mode/seo_mode/app/src/styles.css
+++ b/seo_mode/seo_mode/app/src/styles.css
@@ -14451,6 +14451,251 @@ body:has(.seo-launcher-shell) {
   display: none !important;
 }
 
+/* Stage 01 keeps every source as a complete, compact card instead of a clipped continuous list. */
+.seo-launcher-shell.project-open .workspace.stage-1 .project-grid,
+.seo-launcher-shell.project-open .workspace.stage-1 .project-list-card,
+.seo-launcher-shell.project-open .workspace.stage-1 .project-list {
+  width: 100% !important;
+  min-width: 0;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-grid {
+  grid-template-columns: minmax(0, 1fr) !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-list-card {
+  padding-bottom: 0.15rem !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-list {
+  gap: 0.9rem !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row {
+  display: grid !important;
+  min-width: 0;
+  grid-template-columns: minmax(0, 1fr) minmax(12rem, 0.3fr);
+  gap: 0.85rem 1rem !important;
+  padding: 1rem 1.1rem !important;
+  border: 1px solid rgba(20, 26, 24, 0.1) !important;
+  border-radius: 1.15rem !important;
+  background: rgba(255, 255, 255, 0.72) !important;
+  box-shadow: 0 12px 34px rgba(20, 26, 24, 0.06) !important;
+  overflow: hidden !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row > div:first-child {
+  min-width: 0;
+  gap: 0.55rem !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row > div:first-child > .project-title-row,
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row > div:first-child > .project-source,
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row > div:first-child > .project-scan-status {
+  display: flex !important;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-row-openable .project-title-row {
+  min-height: 1.75rem;
+  padding-right: 2.5rem;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-source,
+.seo-launcher-shell.project-open .workspace.stage-1 .project-scan-status {
+  min-width: 0;
+  overflow-wrap: anywhere;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-flow-actions {
+  margin-top: 0.15rem;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-meta {
+  display: flex !important;
+  min-width: 0;
+  align-self: stretch;
+  align-items: flex-end;
+  flex-direction: column;
+  justify-content: space-between;
+  gap: 0.8rem;
+  padding-top: 2rem;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-site-title {
+  max-width: 100%;
+  color: var(--muted);
+  font-size: 0.75rem;
+  line-height: 1.35;
+  text-align: right;
+}
+
+.seo-launcher-shell.project-open .workspace.stage-1 .project-open-arrow {
+  top: 1.05rem;
+  right: 1.15rem;
+}
+
+@media (max-width: 760px) {
+  .seo-launcher-shell.project-open .workspace.stage-1 .project-row {
+    grid-template-columns: minmax(0, 1fr);
+  }
+
+  .seo-launcher-shell.project-open .workspace.stage-1 .project-meta {
+    align-items: flex-start;
+    padding-top: 0;
+  }
+
+  .seo-launcher-shell.project-open .workspace.stage-1 .project-site-title {
+    text-align: left;
+  }
+}
+
+.seo-project-delete-modal {
+  width: min(34rem, 100%);
+}
+
+.seo-project-delete-copy {
+  display: grid;
+  grid-template-columns: auto minmax(0, 1fr);
+  align-items: start;
+  gap: 0.9rem;
+  padding: 0.95rem;
+  border: 1px solid rgba(12, 14, 16, 0.1);
+  border-radius: 1.1rem;
+  background: rgba(255, 255, 255, 0.58);
+}
+
+.seo-project-delete-copy > div {
+  display: grid;
+  gap: 0.4rem;
+}
+
+.seo-project-delete-copy strong,
+.seo-project-delete-copy p {
+  margin: 0;
+}
+
+.seo-project-delete-copy strong {
+  color: rgba(10, 12, 14, 0.96);
+  font-size: 1rem;
+  line-height: 1.25;
+}
+
+.seo-project-delete-copy p {
+  color: rgba(28, 31, 33, 0.64);
+  font-size: 0.84rem;
+  line-height: 1.45;
+}
+
+.seo-project-delete-icon {
+  display: grid;
+  width: 2.65rem;
+  height: 2.65rem;
+  place-items: center;
+  color: #fff;
+  border-radius: 999px;
+  background: #17191b;
+}
+
+.seo-project-delete-modal .danger-action {
+  color: #fff !important;
+  background: #17191b !important;
+  border-color: #17191b !important;
+  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.16) !important;
+  outline: none !important;
+}
+
+.seo-project-delete-modal .danger-action:hover {
+  background: #000 !important;
+  border-color: #000 !important;
+  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.2) !important;
+}
+
+.semantic-storyline {
+  display: grid;
+  grid-template-columns: repeat(4, minmax(0, 1fr));
+  gap: 0.65rem;
+}
+
+.semantic-storyline article {
+  position: relative;
+  display: grid;
+  min-width: 0;
+  align-content: start;
+  gap: 0.45rem;
+  padding: 0.95rem;
+  border: 1px solid rgba(24, 32, 29, 0.09);
+  border-radius: 1rem;
+  background: rgba(255, 255, 255, 0.78);
+}
+
+.semantic-storyline article:not(:last-child)::after {
+  position: absolute;
+  top: 50%;
+  right: -0.53rem;
+  z-index: 2;
+  display: grid;
+  width: 1.05rem;
+  height: 1.05rem;
+  place-items: center;
+  color: rgba(24, 32, 29, 0.38);
+  content: "→";
+  font-size: 0.72rem;
+  transform: translateY(-50%);
+}
+
+.semantic-storyline span {
+  color: rgba(43, 105, 80, 0.9);
+  font-size: 0.68rem;
+  font-weight: 860;
+  letter-spacing: 0.04em;
+  text-transform: uppercase;
+}
+
+.semantic-storyline strong {
+  color: rgba(10, 12, 14, 0.94);
+  font-size: 0.88rem;
+  line-height: 1.25;
+}
+
+.semantic-storyline small {
+  color: rgba(10, 12, 14, 0.56);
+  font-size: 0.75rem;
+  line-height: 1.4;
+}
+
+.semantic-storyline article.next {
+  border-color: rgba(255, 149, 0, 0.24);
+  background: rgba(255, 248, 235, 0.84);
+}
+
+.semantic-storyline article.ready {
+  border-color: rgba(43, 105, 80, 0.2);
+  background: rgba(240, 250, 244, 0.84);
+}
+
+/* Context Dev is a decision gate. Scope editing belongs to Stage 02 and raw scan data stays inside diagnostics. */
+.seo-launcher-shell .workspace.stage-4 .scan-metrics,
+.seo-launcher-shell .workspace.stage-4 .scan-status-note,
+.seo-launcher-shell .workspace.stage-4 .scan-selection {
+  display: none !important;
+}
+
+@media (max-width: 1050px) {
+  .semantic-storyline {
+    grid-template-columns: repeat(2, minmax(0, 1fr));
+  }
+
+  .semantic-storyline article::after {
+    content: none !important;
+  }
+}
+
+@media (max-width: 640px) {
+  .semantic-storyline {
+    grid-template-columns: minmax(0, 1fr);
+  }
+}
+
 .seo-header-mode-switch {
   min-height: var(--nodedc-shell-pill-height) !important;
   padding: var(--nodedc-shell-pill-padding) !important;
diff --git a/seo_mode/seo_mode/server/src/analysis/semanticAnalysis.ts b/seo_mode/seo_mode/server/src/analysis/semanticAnalysis.ts
index fa9070a..9f686b2 100644
--- a/seo_mode/seo_mode/server/src/analysis/semanticAnalysis.ts
+++ b/seo_mode/seo_mode/server/src/analysis/semanticAnalysis.ts
@@ -3000,7 +3000,15 @@ export async function getLatestSemanticAnalysis(projectId: string) {
     `
       select id, status, output, error_message, started_at, completed_at, created_at
       from runs
-      where project_id = $1 and run_type = 'semantic_analysis'
+      where project_id = $1
+        and run_type = 'semantic_analysis'
+        and output->>'scanVersionId' = (
+          select sv.id::text
+          from scan_versions sv
+          where sv.project_id = $1 and sv.status = 'done'
+          order by sv.completed_at desc nulls last, sv.created_at desc
+          limit 1
+        )
       order by created_at desc
       limit 1;
     `,
diff --git a/seo_mode/seo_mode/server/src/evidence/serpInterpretation.ts b/seo_mode/seo_mode/server/src/evidence/serpInterpretation.ts
index 767b965..a2991d3 100644
--- a/seo_mode/seo_mode/server/src/evidence/serpInterpretation.ts
+++ b/seo_mode/seo_mode/server/src/evidence/serpInterpretation.ts
@@ -585,15 +585,24 @@ function buildSerpInterpretationOutput(projectId: string, evidence: YandexEviden
 }
 
 export async function getLatestSerpInterpretationContract(projectId: string): Promise<SerpInterpretationContract> {
+  const evidence = await getLatestYandexEvidenceContract(projectId);
+
+  if (!evidence.semanticRunId || !evidence.runId) {
+    return getEmptySerpInterpretationContract(projectId);
+  }
+
   const result = await pool.query<SerpInterpretationRunRow>(
     `
       select id, status, input, output, error_message, started_at, completed_at, created_at
       from runs
-      where project_id = $1 and run_type = 'seo_serp_interpretation'
+      where project_id = $1
+        and run_type = 'seo_serp_interpretation'
+        and output->>'semanticRunId' = $2
+        and output->>'yandexEvidenceRunId' = $3
       order by created_at desc
       limit 1;
     `,
-    [projectId]
+    [projectId, evidence.semanticRunId, evidence.runId]
   );
   const run = result.rows[0] ? mapSerpInterpretationRun(result.rows[0]) : null;
 
diff --git a/seo_mode/seo_mode/server/src/evidence/yandexEvidence.ts b/seo_mode/seo_mode/server/src/evidence/yandexEvidence.ts
index e68ec01..b2b7f9e 100644
--- a/seo_mode/seo_mode/server/src/evidence/yandexEvidence.ts
+++ b/seo_mode/seo_mode/server/src/evidence/yandexEvidence.ts
@@ -923,15 +923,24 @@ export async function runYandexEvidenceCollection(
 }
 
 export async function getLatestYandexEvidenceContract(projectId: string): Promise<YandexEvidenceContract> {
+  const market = await getMarketEnrichmentContract(projectId);
+
+  if (!market.semanticRunId) {
+    return emptyContract(projectId, "not_collected");
+  }
+
   const result = await pool.query<YandexEvidenceRunRow>(
     `
       select id, output, created_at
       from runs
-      where project_id = $1 and run_type = 'yandex_evidence' and status = 'done'
+      where project_id = $1
+        and run_type = 'yandex_evidence'
+        and status = 'done'
+        and output->>'semanticRunId' = $2
       order by created_at desc
       limit 1;
     `,
-    [projectId]
+    [projectId, market.semanticRunId]
   );
   const row = result.rows[0];
   const output = asRecord(row?.output);
diff --git a/seo_mode/seo_mode/server/src/market/marketEnrichment.ts b/seo_mode/seo_mode/server/src/market/marketEnrichment.ts
index 7efd596..a364f0c 100644
--- a/seo_mode/seo_mode/server/src/market/marketEnrichment.ts
+++ b/seo_mode/seo_mode/server/src/market/marketEnrichment.ts
@@ -146,7 +146,7 @@ async function buildProviderRegistry(): Promise<MarketProviderDescriptor[]> {
     {
       id: "wordstat",
       label: "Yandex Wordstat",
-      role: "Частотность, похожие запросы, региональные и сезонные сигналы по seed-фразам.",
+      role: "GetTop: частотность за 30 дней и похожие запросы по seed-фразам. Dynamics и региональная раскладка ещё не подключены к сбору.",
       status: wordstatStatus.connected ? "connected" : "not_configured",
       mode: wordstatStatus.mode,
       userActionRequired: false,
@@ -180,12 +180,13 @@ async function buildProviderRegistry(): Promise<MarketProviderDescriptor[]> {
     {
       id: "text_quality",
       label: "Text Quality",
-      role: "Локальная проверка заспамленности, воды и перебора ключей после рерайта.",
+      role: "Два независимых gate после рерайта: локальный checkOverseo для SEO-перебора и редакторская ru-text policy для качества русского текста.",
       status: "not_implemented",
-      mode: "local_ru_text",
+      mode: "local_check_overseo_plus_editorial_policy",
       userActionRequired: false,
       platformActionRequired: true,
-      message: "Text.ru API не подключается; по ТЗ нужен локальный quality checker по аналогичной модели показателей."
+      message:
+        "Text.ru остаётся референсом и необязательным validation adapter. ru-text — rule/skill pack для ModelProvider, а не замена детерминированному checkOverseo."
     }
   ];
 }
diff --git a/seo_mode/seo_mode/server/src/preview/routes.ts b/seo_mode/seo_mode/server/src/preview/routes.ts
index 1f50a88..c134386 100644
--- a/seo_mode/seo_mode/server/src/preview/routes.ts
+++ b/seo_mode/seo_mode/server/src/preview/routes.ts
@@ -123,9 +123,13 @@ function getSiteRoot(config: Record<string, unknown>, currentPath: string) {
     }
   }
 
-  const firstSegment = currentPath.split("/").filter(Boolean)[0] ?? "";
-
-  return firstSegment.includes(".") ? "" : firstSegment;
+  // A leading slash in HTML/CSS is resolved from the web-site root, not from the
+  // first directory of the current document. Treating `knowledge/page/index.html`
+  // as if `knowledge` were the site root rewrites `/assets/app.css` to
+  // `knowledge/assets/app.css` and produces an unstyled snapshot. Imported browser
+  // folders can still declare an explicit rootName; local/static sites default to
+  // their actual source root.
+  return "";
 }
 
 function buildCandidatePaths(requestedPath: string, config: Record<string, unknown>) {
@@ -567,7 +571,15 @@ function buildPreviewBridgeScript() {
         }
 
         function getUsableRect(selector, selectorIndex, options) {
-          const element = getElementForSelector(selector, selectorIndex);
+          const selectedElement = getElementForSelector(selector, selectorIndex);
+
+          if (!selectedElement) return null;
+
+          const selectedRect = selectedElement.getBoundingClientRect();
+          const element = selectedRect.width >= 2 && selectedRect.height >= 2
+            ? selectedElement
+            : resolveRenderedAnchorElement(selectedElement);
+
           if (!element) return null;
           const style = window.getComputedStyle(element);
           if (style.display === "none" || style.visibility === "hidden" || Number(style.opacity) === 0) return null;
@@ -2581,9 +2593,26 @@ function buildPreviewBridgeScript() {
 
         function createMarker(target, left, top) {
           const marker = document.createElement("button");
+          const severityLabel = target.severity === "error"
+            ? "Блокер"
+            : target.severity === "warning"
+              ? "Предупреждение"
+              : "Подсказка";
+          const markerColor = target.severity === "error"
+            ? "#d70015"
+            : target.severity === "warning"
+              ? "#ff9500"
+              : "#0a84ff";
+          const markerShadow = target.severity === "error"
+            ? "rgba(215,0,21,.3)"
+            : target.severity === "warning"
+              ? "rgba(255,149,0,.3)"
+              : "rgba(10,132,255,.28)";
           marker.type = "button";
           marker.textContent = String(target.number);
-          marker.title = target.label || "Открыть поле правки";
+          marker.title = severityLabel + ": " + (target.message || target.label || "Открыть поле правки");
+          marker.setAttribute("aria-label", marker.title);
+          marker.dataset.severity = target.severity || "info";
           marker.style.position = "absolute";
           marker.style.left = left + "px";
           marker.style.top = top + "px";
@@ -2593,10 +2622,10 @@ function buildPreviewBridgeScript() {
           marker.style.placeItems = "center";
           marker.style.padding = "0";
           marker.style.color = "#fff";
-          marker.style.background = "#ff4fb8";
+          marker.style.background = markerColor;
           marker.style.border = "2px solid rgba(255,255,255,.95)";
           marker.style.borderRadius = "999px";
-          marker.style.boxShadow = "0 6px 16px rgba(255,79,184,.32)";
+          marker.style.boxShadow = "0 6px 16px " + markerShadow;
           marker.style.cursor = "pointer";
           marker.style.font = "700 12px/1 Inter, Arial, sans-serif";
           marker.style.pointerEvents = "auto";
@@ -2640,6 +2669,97 @@ function buildPreviewBridgeScript() {
             });
         }
 
+        function hasRenderedBox(element) {
+          if (!(element instanceof Element)) {
+            return false;
+          }
+
+          const style = window.getComputedStyle(element);
+          const rect = element.getBoundingClientRect();
+
+          return (
+            style.display !== "none" &&
+            style.visibility !== "hidden" &&
+            Number(style.opacity) !== 0 &&
+            rect.width >= 2 &&
+            rect.height >= 2
+          );
+        }
+
+        function isSemanticScopeContainer(element) {
+          if (!(element instanceof Element)) {
+            return false;
+          }
+
+          const tag = element.tagName.toLowerCase();
+          const role = element.getAttribute("role")?.toLowerCase() || "";
+
+          return /^(header|main|section|article|footer|aside|nav)$/.test(tag) || role === "region" || role === "main";
+        }
+
+        function resolveRenderedAnchorElement(anchor) {
+          if (!(anchor instanceof Element)) {
+            return null;
+          }
+
+          if (hasRenderedBox(anchor)) {
+            return anchor;
+          }
+
+          // CMSs and builders often render zero-height navigation anchors either
+          // inside the target section or immediately before it. Resolve those
+          // anchors by DOM semantics instead of relying on site-specific classes.
+          let ancestor = anchor.parentElement;
+
+          while (ancestor && ancestor !== document.body && ancestor !== document.documentElement) {
+            if (isSemanticScopeContainer(ancestor) && hasRenderedBox(ancestor)) {
+              return ancestor;
+            }
+
+            ancestor = ancestor.parentElement;
+          }
+
+          let sibling = anchor.nextElementSibling;
+          let siblingDepth = 0;
+
+          while (sibling && siblingDepth < 8) {
+            if (isSemanticScopeContainer(sibling) && hasRenderedBox(sibling)) {
+              return sibling;
+            }
+
+            sibling = sibling.nextElementSibling;
+            siblingDepth += 1;
+          }
+
+          const anchorRect = anchor.getBoundingClientRect();
+          const anchorDocumentTop = anchorRect.top + window.scrollY;
+          const followingSemanticContainer = getScopeOrderFallbackElements()
+            .filter((candidate) => candidate !== anchor && !candidate.contains(anchor) && hasRenderedBox(candidate))
+            .map((candidate) => ({
+              candidate,
+              top: candidate.getBoundingClientRect().top + window.scrollY
+            }))
+            .filter((entry) => entry.top >= anchorDocumentTop - 8)
+            .sort((first, second) => first.top - second.top)[0]?.candidate;
+
+          if (followingSemanticContainer) {
+            return followingSemanticContainer;
+          }
+
+          const parent = anchor.parentElement;
+
+          if (parent && parent !== document.body && parent !== document.documentElement && hasRenderedBox(parent)) {
+            const parentRect = parent.getBoundingClientRect();
+            const documentHeight = Math.max(document.documentElement.scrollHeight, document.body?.scrollHeight || 0, window.innerHeight);
+
+            if (parentRect.height < Math.max(window.innerHeight * 4, documentHeight * 0.72)) {
+              return parent;
+            }
+          }
+
+          return anchor;
+        }
+
         function isSafeDomIdFragment(value) {
           return /^[A-Za-z][\\w:-]*$/.test(String(value || ""));
         }
@@ -2673,7 +2793,7 @@ function buildPreviewBridgeScript() {
           return getScopeOrderFallbackElements()[order] || null;
         }
 
-        function getScopePageElement(page) {
+        function getScopePageAnchorElement(page) {
           const scopedAnchorElement = getScopedAnchorFallbackElement(page);
 
           if (scopedAnchorElement) {
@@ -2693,6 +2813,10 @@ function buildPreviewBridgeScript() {
           return getScopePageElementByOrder(page.order);
         }
 
+        function getScopePageElement(page) {
+          return resolveRenderedAnchorElement(getScopePageAnchorElement(page));
+        }
+
         function getProbeContentElement(x, y) {
           const elements = typeof document.elementsFromPoint === "function"
             ? document.elementsFromPoint(x, y)
@@ -2708,11 +2832,15 @@ function buildPreviewBridgeScript() {
 
           const probeLine = Math.min(Math.max(window.innerHeight * 0.38, 180), Math.max(180, window.innerHeight - 120));
           const scopeRecords = state.scopePages.map((page, index) => {
+            const anchorElement = getScopePageAnchorElement(page);
             const element = getScopePageElement(page);
             const rect = element ? element.getBoundingClientRect() : null;
             const usableRect = rect && rect.height > 0 && rect.width > 0 ? rect : null;
+            const anchorRect = anchorElement ? anchorElement.getBoundingClientRect() : null;
+            const anchorTop = anchorRect ? anchorRect.top + window.scrollY : null;
 
             return {
+              anchorTop,
               index,
               element,
               page,
@@ -2781,6 +2909,33 @@ function buildPreviewBridgeScript() {
           }
 
           const visibleCandidates = candidates.filter((candidate) => candidate.visibleArea > 0);
+          const probeDocumentY = window.scrollY + probeLine;
+          const orderedSectionAnchors = scopeRecords
+            .filter(
+              (record) =>
+                record.page.kind === "section" &&
+                typeof record.anchorTop === "number" &&
+                Number.isFinite(record.anchorTop)
+            )
+            .sort((first, second) => {
+              const topDifference = first.anchorTop - second.anchorTop;
+
+              if (Math.abs(topDifference) > 1) {
+                return topDifference;
+              }
+
+              const firstOrder = typeof first.page.order === "number" ? first.page.order : first.index;
+              const secondOrder = typeof second.page.order === "number" ? second.page.order : second.index;
+              return firstOrder - secondOrder;
+            });
+          const uniqueSectionAnchorBands = new Set(orderedSectionAnchors.map((record) => Math.round(record.anchorTop / 4)));
+          const intervalRecord = uniqueSectionAnchorBands.size >= 2
+            ? ([...orderedSectionAnchors].reverse().find((record) => record.anchorTop <= probeDocumentY + 1) ?? orderedSectionAnchors[0] ?? null)
+            : null;
+          const intervalScopeId = intervalRecord?.page?.scopeId || intervalRecord?.page?.pageId || "";
+          const intervalCandidate = intervalScopeId
+            ? candidates.find((candidate) => candidate.scopeId === intervalScopeId) || null
+            : null;
           const probeElement = getProbeContentElement(Math.max(1, Math.min(window.innerWidth - 1, window.innerWidth * 0.5)), probeLine);
           const probeRecord = probeElement
             ? scopeRecords.find((record) => record.element && record.rect && record.element.contains(probeElement))
@@ -2796,7 +2951,11 @@ function buildPreviewBridgeScript() {
           const bottomCandidate = isNearDocumentBottom && visibleCandidates.length > 0
             ? [...visibleCandidates].sort((first, second) => second.index - first.index)[0]
             : null;
-          const forcedCandidate = bottomCandidate || probeCandidate || null;
+          // Anchor intervals are a strict, DOM-ordered identity map. They remain
+          // correct for zero-height anchors, overlapping wrappers and arbitrary
+          // section heights, while visible-area scoring remains a fallback for
+          // pages without stable anchors.
+          const forcedCandidate = intervalCandidate || bottomCandidate || probeCandidate || null;
           const bestPage = forcedCandidate
             ? forcedCandidate
             : (visibleCandidates.length > 0 ? visibleCandidates : candidates)
@@ -3432,6 +3591,24 @@ function getQueryDimension(value: unknown, fallback: number) {
   return Number.isInteger(parsed) && parsed >= 320 && parsed <= 4096 ? parsed : fallback;
 }
 
+function buildPreviewStabilityStyle() {
+  return `
+    <style id="seo-mode-preview-stability">
+      /* SEO preview must expose the complete document immediately. Lazy layout primitives
+         such as content-visibility:auto otherwise move the scroll boundary while auditing. */
+      .c-viz,
+      [style*="content-visibility"] {
+        content-visibility: visible !important;
+        contain-intrinsic-size: none !important;
+      }
+
+      #seo-mode-preview-marker-layer {
+        contain: layout style paint;
+      }
+    </style>
+  `;
+}
+
 function rewriteHtml(
   html: string,
   projectId: string,
@@ -3453,16 +3630,17 @@ function rewriteHtml(
       return ` ${attribute}=${quote}${rewriteSrcset(value, projectId, siteRoot)}${quote}`;
     });
   const baseTag = `<base href="${baseHref}">`;
+  const stabilityStyle = buildPreviewStabilityStyle();
   const bridgeScript = buildPreviewBridgeScript();
   const focusScript = buildPreviewFocusScript(options.focusSelector, options.focusIndex, options.focusOrder);
 
   if (/<head\b[^>]*>/i.test(withRootedAttributes)) {
     return withRootedAttributes
-      .replace(/<head\b[^>]*>/i, (headTag) => `${headTag}${baseTag}`)
+      .replace(/<head\b[^>]*>/i, (headTag) => `${headTag}${baseTag}${stabilityStyle}`)
       .replace(/<\/body>/i, `${bridgeScript}${focusScript}</body>`);
   }
 
-  return `<!doctype html><html><head>${baseTag}</head><body>${withRootedAttributes}${bridgeScript}${focusScript}</body></html>`;
+  return `<!doctype html><html><head>${baseTag}${stabilityStyle}</head><body>${withRootedAttributes}${bridgeScript}${focusScript}</body></html>`;
 }
 
 function rewriteCss(css: string, projectId: string, resolvedPath: string, sourceConfig: Record<string, unknown>) {
diff --git a/seo_mode/seo_mode/server/src/preview/snapshotCache.ts b/seo_mode/seo_mode/server/src/preview/snapshotCache.ts
index 3eee04a..fbfa4a9 100644
--- a/seo_mode/seo_mode/server/src/preview/snapshotCache.ts
+++ b/seo_mode/seo_mode/server/src/preview/snapshotCache.ts
@@ -24,6 +24,7 @@ const inFlightSnapshots = new Map<string, Promise<Uint8Array>>();
 const queue: QueueTask<Uint8Array>[] = [];
 let activeTasks = 0;
 let browserPromise: Promise<Browser> | null = null;
+const SNAPSHOT_RENDERER_VERSION = "2026-07-10-universal-root-and-anchor-v2";
 
 function encodePathname(value: string) {
   return value
@@ -40,6 +41,7 @@ function getSnapshotCacheKey(input: SnapshotRequest) {
       JSON.stringify({
         focusIndex: input.focusIndex,
         focusSelector: input.focusSelector,
+        rendererVersion: SNAPSHOT_RENDERER_VERSION,
         sourcePath: input.sourcePath,
         viewportHeight: input.viewportHeight,
         viewportWidth: input.viewportWidth
@@ -126,13 +128,51 @@ async function generateSnapshot(input: SnapshotRequest, cacheKey: string) {
       width: input.viewportWidth
     }
   });
+  const failedStylesheets = new Set<string>();
+
+  page.on("response", (response) => {
+    if (response.request().resourceType() === "stylesheet" && response.status() >= 400) {
+      failedStylesheets.add(`${response.status()} ${response.url()}`);
+    }
+  });
+  page.on("requestfailed", (request) => {
+    if (request.resourceType() === "stylesheet") {
+      failedStylesheets.add(`${request.failure()?.errorText ?? "request failed"} ${request.url()}`);
+    }
+  });
 
   try {
     page.setDefaultTimeout(18_000);
     await page.goto(buildPreviewUrl(input), { timeout: 25_000, waitUntil: "domcontentloaded" });
     await page.waitForLoadState("networkidle", { timeout: 8_000 }).catch(() => undefined);
+    await page.evaluate(async () => {
+      if (document.fonts?.ready) {
+        await document.fonts.ready;
+      }
+    });
     await page.waitForTimeout(env.preview.snapshotWaitMs);
 
+    const stylesheetState = await page.evaluate(() => {
+      const linkedStylesheets = Array.from(document.querySelectorAll<HTMLLinkElement>('link[rel~="stylesheet"]'))
+        .filter((link) => !link.media || link.media === "all" || link.media === "screen")
+        .length;
+      const loadedLinkedStylesheets = Array.from(document.styleSheets)
+        .filter((sheet) => sheet.ownerNode instanceof HTMLLinkElement)
+        .length;
+
+      return { linkedStylesheets, loadedLinkedStylesheets };
+    });
+
+    // A single optional stylesheet may legitimately be unavailable. Refuse to
+    // cache only a wholly unstyled render; partial but usable pages remain visible.
+    if (
+      failedStylesheets.size > 0 &&
+      stylesheetState.linkedStylesheets > 0 &&
+      stylesheetState.loadedLinkedStylesheets === 0
+    ) {
+      throw new Error(`Preview stylesheets failed: ${Array.from(failedStylesheets).slice(0, 4).join("; ")}`);
+    }
+
     const screenshot = await page.screenshot({
       animations: "disabled",
       fullPage: false,
diff --git a/seo_mode/seo_mode/server/src/scans/projectScanner.ts b/seo_mode/seo_mode/server/src/scans/projectScanner.ts
index 9957444..70f5d8d 100644
--- a/seo_mode/seo_mode/server/src/scans/projectScanner.ts
+++ b/seo_mode/seo_mode/server/src/scans/projectScanner.ts
@@ -1823,8 +1823,18 @@ function buildBaselineAuditOutput(
   let missingTitle = 0;
   let missingDescription = 0;
   let missingH1 = 0;
+  let pagesChecked = 0;
 
   for (const page of pages) {
+    const pageScope = classifyScannedPageScope(page);
+
+    // Templates, admin screens and technical fragments are context for the scanner,
+    // but they are not standalone landing pages and must not create fake title/H1/meta errors.
+    if (pageScope.scope !== "indexable_page") {
+      continue;
+    }
+
+    pagesChecked += 1;
     const headings = normalizeHeadings(page.raw);
     const headingCounts = getHeadingLevelCounts(headings);
     const bodyTextLength = getRawNumber(page.raw, "bodyTextLength") ?? 0;
@@ -2096,7 +2106,7 @@ function buildBaselineAuditOutput(
   return {
     scanVersionId: scan.id,
     summary: {
-      pagesChecked: pages.length,
+      pagesChecked,
       assetsChecked: assets.length,
       missingTitle,
       missingDescription,
diff --git a/seo_mode/seo_mode/server/src/settings/externalServiceSettings.ts b/seo_mode/seo_mode/server/src/settings/externalServiceSettings.ts
index 1ab6ee1..838ae41 100644
--- a/seo_mode/seo_mode/server/src/settings/externalServiceSettings.ts
+++ b/seo_mode/seo_mode/server/src/settings/externalServiceSettings.ts
@@ -196,7 +196,7 @@ const serviceDefinitions: Record<ExternalServiceId, ExternalServiceDefinition> =
   yandex_wordstat: {
     id: "yandex_wordstat",
     label: "Yandex Wordstat",
-    description: "Частотность, похожие запросы, динамика и региональная раскладка через Yandex Search API Wordstat.",
+    description: "Сейчас подключён GetTop: частотность за 30 дней и associations. Dynamics и региональная раскладка остаются следующим provider-слоем.",
     implementationStatus: "active",
     defaultMode: "yandex_search_api",
     modes: [
diff --git a/seo_mode/seo_mode/server/src/strategy/strategySynthesis.ts b/seo_mode/seo_mode/server/src/strategy/strategySynthesis.ts
index e130f51..ecf9c3f 100644
--- a/seo_mode/seo_mode/server/src/strategy/strategySynthesis.ts
+++ b/seo_mode/seo_mode/server/src/strategy/strategySynthesis.ts
@@ -668,15 +668,27 @@ function buildStrategySynthesisOutput(
 }
 
 export async function getLatestStrategySynthesisContract(projectId: string): Promise<StrategySynthesisContract> {
+  const [strategy, serpInterpretation] = await Promise.all([
+    getSeoStrategyContract(projectId),
+    getLatestSerpInterpretationContract(projectId)
+  ]);
+
+  if (!strategy.semanticRunId || serpInterpretation.state !== "ready" || !serpInterpretation.runId) {
+    return getEmptyStrategySynthesisContract(projectId);
+  }
+
   const result = await pool.query<StrategySynthesisRunRow>(
     `
       select id, status, input, output, error_message, started_at, completed_at, created_at
       from runs
-      where project_id = $1 and run_type = 'seo_strategy_synthesis'
+      where project_id = $1
+        and run_type = 'seo_strategy_synthesis'
+        and output->>'semanticRunId' = $2
+        and output->>'sourceSerpInterpretationRunId' = $3
       order by created_at desc
       limit 1;
     `,
-    [projectId]
+    [projectId, strategy.semanticRunId, serpInterpretation.runId]
   );
   const run = result.rows[0] ? mapStrategySynthesisRun(result.rows[0]) : null;