@@ -0,0 +1,14 @@
+---
+'@object-ui/app-shell': patch
+'@object-ui/i18n': patch
+---
+
+feat(app-shell): Studio Interfaces opens a list view from 不在导航中 on its object's page; the 视图 group lists only what no header dropdown reaches, and names a form view and its own type
+
+Clause-②: yes (widening)
+Metadata-protocol: none
+
+- **A list view opens on its object's page from every door.** A list view picked under 不在导航中 → 视图, and a link to the view itself (`?surface=view:OBJECT.KEY`, the All metadata door), now land on the object's page with its header dropdown (object / view ▾), on that view: the object's nav entry when it has one, else the object itself, with no entry (`?surface=object:OBJECT`, which a reload or a shared link opens again, `?view=` included). The panel there now also carries what only the view's own page offered: its conditional formatting (条件格式化), whose CEL verdicts hold the view's autosave as they held the view page's Save, and the sections of the spec's authoring form for a view, without the keys the panel already edits. A form view, and a view a read-only base's pair adds, still open as themselves.
+- **The 视图 group lists what the dropdowns do not reach.** A list view whose object has a nav entry is no longer listed there, a view only drafted in the package included; the list views of an object with no entry stay listed.
+- **Form views read as forms.** A form view is listed by its label, else as the object's name and the word for a form ("Lead form", 「线索表单」), never its item name (`crm_lead.form`); the group's heading says what it holds (表单视图, 视图, or 表单视图与列表视图). In the view inspector, a form view's 视图类型 offers the form layouts of the spec's `FormViewSchema.type` (simple, tabbed, wizard) and reads its own, where it read 「simple（未找到）」; a list view's picker is unchanged.
+- **`@object-ui/i18n`: three Studio keys,** `engine.studio.if.offNav.viewForms`, `engine.studio.if.offNav.viewMixed` and `engine.studio.if.offNav.formName`, in en and zh.
@@ -0,0 +1,111 @@
+// Copyright (c) 2026 ObjectStack. Licensed under the Apache-2.0 license.
+
+/**
+ * objectstack#30046 (Scope 8) — a form view's 视图类型 reads a real type.
+ *
+ * The view inspector's type picker offered the LIST-view types alone (grid,
+ * kanban, calendar, …), read off the spec's list-variant schema, for every
+ * view it was shown on. A form view's `type` is a form layout (`simple`,
+ * `tabbed`, `wizard`, `FormViewSchema.type`), which that roster does not
+ * carry, so every form view read 「simple（未找到）」: its own, valid type
+ * flagged as not found, beside list types it can never take.
+ *
+ * The picker now reads the roster of the view's own family: a form view's
+ * from the spec's form-variant schema, a list view's unchanged. Both sides
+ * are pinned, through the rendered home panel, in both designer locales.
+ */
+
+import * as React from 'react';
+import { describe, it, expect, vi, afterEach } from 'vitest';
+import { render, screen, cleanup, fireEvent, waitFor, within } from '@testing-library/react';
+
+const state = vi.hoisted(() => {
+  const metadataClient: Record<string, unknown> = {
+    get: vi.fn(async () => undefined),
+    list: vi.fn(async (type: string) => (type === 'object' ? [{ name: 'crm_lead', label: 'Lead' }] : ([] as unknown[]))),
+  };
+  // The bound object's field read goes through the draft-overlaid door.
+  metadataClient.withPreviewDrafts = () => metadataClient;
+  return { metadataClient };
+});
+vi.mock('../useMetadata', async (importOriginal) => {
+  const mod = await importOriginal<typeof import('../useMetadata')>();
+  return { ...mod, useMetadataClient: () => state.metadataClient };
+});
+
+import { ViewDefaultInspector } from './ViewInspector';
+import { t } from '../i18n';
+import { loadStudioCatalogue } from '@object-ui/i18n/namespaces/studio';
+
+// The zh designer strings are a lazy namespace: loaded before any case reads them.
+await loadStudioCatalogue('zh');
+
+afterEach(cleanup);
+
+type Locale = 'en-US' | 'zh-CN';
+
+/** A view item as the server serves it: `{ name, object, viewKind, config }` (ADR-0017). */
+function renderView(locale: Locale, viewKind: 'form' | 'list', config: Record<string, unknown>) {
+  render(
+    <ViewDefaultInspector
+      type="view"
+      name={`crm_lead.${viewKind}`}
+      draft={{ name: `crm_lead.${viewKind}`, object: 'crm_lead', viewKind, config }}
+      onPatch={vi.fn()}
+      onSelectionChange={vi.fn()}
+      readOnly={false}
+      locale={locale as never}
+    />,
+  );
+  return screen.getByRole('combobox', { name: t('engine.inspector.view.type', locale) });
+}
+
+/**
+ * The options the open picker offers, by their text: read in the listbox this
+ * trigger controls, so a list another case left in the document is never read.
+ */
+async function optionsOf(trigger: HTMLElement): Promise<string[]> {
+  fireEvent.keyDown(trigger, { key: 'ArrowDown' });
+  const listbox = await waitFor(() => {
+    const id = trigger.getAttribute('aria-controls');
+    const el = id ? document.getElementById(id) : null;
+    expect(el).not.toBeNull();
+    expect(within(el!).queryAllByRole('option').length).toBeGreaterThan(0);
+    return el!;
+  });
+  return within(listbox).getAllByRole('option').map((o) => (o.textContent ?? '').trim());
+}
+
+const formType = (value: string, locale: Locale) => t(`engine.inspector.pageBlock.option.formType.${value}`, locale);
+const listType = (value: string, locale: Locale) => t(`engine.inspector.view.type.${value}`, locale);
+
+describe('a form view’s 视图类型 reads a real type (objectstack#30046)', () => {
+  it.each(['en-US', 'zh-CN'] as const)('%s — a form view reads its layout, never flagged as not found', async (locale) => {
+    const trigger = renderView(locale, 'form', { type: 'simple', sections: [] });
+    expect(trigger.textContent).toContain(formType('simple', locale));
+    expect(trigger.textContent).not.toContain(t('engine.form.notFound', locale));
+    // The form family's own roster, and none of the list types.
+    expect(await optionsOf(trigger)).toEqual([formType('simple', locale), formType('tabbed', locale), formType('wizard', locale)]);
+  });
+
+  it.each(['en-US', 'zh-CN'] as const)('%s — a form view with no type reads the spec’s default layout', (locale) => {
+    const trigger = renderView(locale, 'form', { sections: [] });
+    expect(trigger.textContent).toContain(formType('simple', locale));
+    expect(trigger.textContent).not.toContain(listType('grid', locale));
+  });
+
+  // The list-view side, unchanged: the same inspector, the list roster.
+  it.each(['en-US', 'zh-CN'] as const)('%s — CONTROL: a list view still offers the list types', async (locale) => {
+    const trigger = renderView(locale, 'list', { type: 'kanban', columns: ['name'] });
+    expect(trigger.textContent).toContain(listType('kanban', locale));
+    const offered = await optionsOf(trigger);
+    expect(offered).toContain(listType('grid', locale));
+    expect(offered).toContain(listType('kanban', locale));
+    expect(offered).not.toContain(formType('simple', locale));
+  });
+
+  it.each(['en-US', 'zh-CN'] as const)('%s — CONTROL: a list type the spec does not carry is still flagged', (locale) => {
+    const trigger = renderView(locale, 'list', { type: 'simple', columns: ['name'] });
+    expect(trigger.textContent).toContain(t('engine.form.notFound', locale));
+  });
+});
@@ -18,7 +18,9 @@
  *
  * The inspector keeps a thin curated layer for two cross-cutting concerns
  * the spec form can't express well on its own:
- *   1. the VIEW TYPE picker (options sourced from the spec `type` enum), and
+ *   1. the VIEW TYPE picker (options sourced from the spec `type` enum of the
+ *      view's own family: list types for a list view, form layouts for a
+ *      form view), and
  *   2. the bound OBJECT (stored at `data.object`, drives field loading).
  *
  * Column add / reorder / select lives in the live column canvas above the
@@ -140,6 +142,27 @@ export interface ViewVariantInspectorProps extends MetadataDefaultInspectorProps
   objectFieldsOverride?: ObjectFieldInfo[];
 }
 
+/**
+ * objectstack#30046 — English fallback labels for a FORM view's `type`, the
+ * form layouts of the spec's `FormViewSchema.type` enum.
+ */
+const FORM_TYPE_LABELS: Record<string, string> = {
+  simple: 'Simple',
+  tabbed: 'Tabbed',
+  wizard: 'Wizard',
+};
+
+/**
+ * objectstack#30046 — localized label for a form view's layout: the words the
+ * page form block already gives the same enum (`FormViewSchema.type`), else
+ * the English map, else the raw value.
+ */
+function formTypeLabel(value: string, locale?: string): string {
+  const key = `engine.inspector.pageBlock.option.formType.${value}`;
+  const translated = t(key, locale);
+  return translated === key ? (FORM_TYPE_LABELS[value] ?? value) : translated;
+}
+
 /** Keys re-pinned from the live draft after every spec-form edit. */
 const PRESERVED_KEYS = ['columns', 'data', 'name'] as const;
 
@@ -169,23 +192,32 @@ function readObjectBinding(
   return { value: '', path: 'top' };
 }
 
-/** Build the View-type picker's options (`InspectorSelectField`) from the spec `type` enum. */
-function useTypeOptions(locale?: string) {
+/**
+ * Build the View-type picker's options (`InspectorSelectField`) from the spec
+ * `type` enum of the view's own family. objectstack#30046 — a form view's
+ * `type` is a form layout (`FormViewSchema.type`), which the list-variant
+ * enum does not carry: read from that roster, every form view's valid type
+ * read as not found. A list view reads the list-variant enum, as before.
+ */
+function useTypeOptions(locale: string | undefined, formFamily: boolean) {
   return React.useMemo(() => {
-    const schema = getListVariantSchema();
+    const schema = formFamily ? getFormVariantSchema() : getListVariantSchema();
     const rawEnum = schema?.properties?.type?.enum;
     const values: string[] =
       Array.isArray(rawEnum) && rawEnum.length
         ? rawEnum.filter((v: unknown): v is string => typeof v === 'string')
-        : ['grid', 'kanban', 'calendar', 'gallery', 'gantt', 'timeline'];
-    const opts = values.map((v) => ({ value: v, label: typeLabel(v, locale) }));
+        : formFamily
+          ? Object.keys(FORM_TYPE_LABELS)
+          : ['grid', 'kanban', 'calendar', 'gallery', 'gantt', 'timeline'];
+    const label = formFamily ? formTypeLabel : typeLabel;
+    const opts = values.map((v) => ({ value: v, label: label(v, locale) }));
     // objectui#8488 — a `type` the spec enum does not carry used to be appended
     // here UNFLAGGED, so an off-spec view type read exactly like an offered
     // one. `InspectorSelectField` synthesises and flags it now; `typeLabel`
     // still gets its say through `unknownValueLabel` at the call site, since a
     // retired type can still have a human name in `viewTypeLabels.ts`.
     return opts;
-  }, [locale]);
+  }, [locale, formFamily]);
 }
 
 export function ViewVariantInspector({
@@ -205,9 +237,12 @@ export function ViewVariantInspector({
   const variant = (draft[variantKey] as Record<string, unknown> | undefined) ?? {};
 
   const isFormFamily = isFormFamilyKey(familyKey ?? variantKey);
+  // objectstack#30046 — a form view without a `type` is the spec's default
+  // layout (`FormViewSchema.type` defaults to `simple`), not a grid.
   const viewType =
-    typeof variant.type === 'string' ? (variant.type as string) : 'grid';
-  const typeOptions = useTypeOptions(locale);
+    typeof variant.type === 'string' ? (variant.type as string) : isFormFamily ? 'simple' : 'grid';
+  const typeOptions = useTypeOptions(locale, isFormFamily);
+  const viewTypeLabel = isFormFamily ? formTypeLabel : typeLabel;
   const binding = readObjectBinding(variant, draft);
 
   // Canonical label lives at the top level (`draft.label`); a list `config`
@@ -411,7 +446,7 @@ export function ViewVariantInspector({
         value={viewType}
         options={typeOptions}
         unknownValueLabel={(v) =>
-          flagUnknownValue(typeLabel(v, locale), t('engine.form.notFound', locale), locale)
+          flagUnknownValue(viewTypeLabel(v, locale), t('engine.form.notFound', locale), locale)
         }
         onCommit={(v) => writeVariant({ type: v })}
         disabled={readOnly}
 
@@ -435,6 +435,48 @@ export function navOpenedItems(nodes: readonly NavNode[], locale: string): Set<s
   return opened;
 }
 
+/**
+ * objectstack#30046 — whether the 视图 group leaves `item` out: a list view
+ * whose object a nav entry opens (`opened`, {@link navOpenedItems}), which the
+ * entry's header dropdown reaches. A form view, a list view of an object no
+ * entry opens, and a view whose family or object is unknown stay listed, as
+ * does a view a read-only base's pair adds (`addedIn`), which opens at that
+ * pair.
+ */
+export function offNavViewReachedByEntry(
+  item: Pick<PackageSurface, 'object' | 'viewKind'> & { addedIn?: string },
+  opened: ReadonlySet<string>,
+): boolean {
+  return item.viewKind === 'list' && !!item.object && !item.addedIn && opened.has(itemKeyOf('object', item.object));
+}
+
+/**
+ * objectstack#30046 — the 视图 group's heading, saying what it holds once
+ * the list views the dropdowns reach are gone: form views, list views (of
+ * objects no entry opens), or both.
+ */
+export function offNavViewHeading(items: ReadonlyArray<Pick<PackageSurface, 'viewKind'>>, locale: string): string {
+  const forms = items.filter((item) => item.viewKind === 'form').length;
+  if (forms === 0) return t('engine.studio.if.offNav.view', locale);
+  return t(forms === items.length ? 'engine.studio.if.offNav.viewForms' : 'engine.studio.if.offNav.viewMixed', locale);
+}
+
+/**
+ * objectstack#30046 — what a 视图 row reads: the view's label, else, for a
+ * form view, its object's name and the word for a form ("Lead form"; a named
+ * form adds its key), never the item name (`crm_lead.form`). `objectLabel` is
+ * the object's name as the Studio shows it. A list view without a label keeps
+ * its item name, as before.
+ */
+export function offNavViewLabel(item: PackageSurface, objectLabel: string, locale: string): string {
+  const own = item.label && item.label !== item.name ? item.label : '';
+  if (own || item.viewKind !== 'form') return own || item.name;
+  const form = tFormat('engine.studio.if.offNav.formName', locale, { object: objectLabel });
+  const prefix = item.object ? `${item.object}.` : '';
+  const key = prefix && item.name.startsWith(prefix) ? item.name.slice(prefix.length) : item.name;
+  return key === 'form' ? form : `${form} · ${key}`;
+}
+
 /**
  * objectstack#26889 — the package's pages, dashboards, reports and views that
  * no nav entry opens (`navOpenedItems`), one collapsible section per type,
@@ -446,11 +488,22 @@ export function navOpenedItems(nodes: readonly NavNode[], locale: string): Set<s
 export function OffNavSections({
   sections,
   active,
+  activeViewId = null,
   onPick,
   onlyCustomized = false,
 }: {
-  sections: ReadonlyArray<{ type: OffNavType; items: ReadonlyArray<PackageSurface & { addedIn?: string }> }>;
+  /**
+   * objectstack#30046 — a section may name itself (`label`): the 视图 group
+   * says what it holds. Without one, the type's own heading.
+   */
+  sections: ReadonlyArray<{ type: OffNavType; label?: string; items: ReadonlyArray<PackageSurface & { addedIn?: string }> }>;
   active: Surface | null;
+  /**
+   * objectstack#30046 — the list view the open object page shows, when that
+   * page was opened from here (an object no entry opens): its row is the
+   * active one, as a tree row is for its entry.
+   */
+  activeViewId?: string | null;
   onPick: (s: Surface) => void;
   /** objectstack#28572 — "only customizations" is on: the sections list the marked items, and head nothing. */
   onlyCustomized?: boolean;
@@ -464,7 +517,15 @@ export function OffNavSections({
         <p className="px-2 pb-1 text-[11px] text-muted-foreground">{t('engine.studio.if.offNav.heading', locale)}</p>
       )}
       {shown.map((s) => (
-        <OffNavSection key={s.type} type={s.type} items={s.items} active={active} onPick={onPick} />
+        <OffNavSection
+          key={s.type}
+          type={s.type}
+          label={s.label}
+          items={s.items}
+          active={active}
+          activeViewId={activeViewId}
+          onPick={onPick}
+        />
       ))}
     </div>
   );
@@ -473,13 +534,17 @@ export function OffNavSections({
 /** One type's section: its rows, open until the author closes it. */
 function OffNavSection({
   type,
+  label,
   items,
   active,
+  activeViewId,
   onPick,
 }: {
   type: OffNavType;
+  label?: string;
   items: ReadonlyArray<PackageSurface & { addedIn?: string }>;
   active: Surface | null;
+  activeViewId: string | null;
   onPick: (s: Surface) => void;
 }): React.ReactElement {
   const locale = useMetadataLocale();
@@ -489,7 +554,7 @@ function OffNavSection({
   return (
     <StudioRailGroup
       testId={`if-off-nav-${type}`}
-      label={t(`engine.studio.if.offNav.${type}`, locale)}
+      label={label ?? t(`engine.studio.if.offNav.${type}`, locale)}
       count={items.length}
       collapsed={!open}
       onToggle={() => setOpen((v) => !v)}
@@ -506,7 +571,7 @@ function OffNavSection({
           <StudioRailRow
             key={item.name}
             onClick={() => onPick(surface)}
-            active={!!active && isSameSurface(active, surface)}
+            active={(!!active && isSameSurface(active, surface)) || (type === 'view' && item.name === activeViewId)}
             indent
             // The label is what the row says; the machine name rides on the
             // tooltip with the type, as on a tree row (objectui#11862).
 
@@ -96,6 +96,7 @@ function seedWithApp() {
   server.published.set('view', [
     { name: 'crm_lead.mine', label: 'Mine', object: 'crm_lead', viewKind: 'list', config: { type: 'grid', columns: ['name'] } },
     { name: 'crm_lead.hot', label: 'Hot Leads', object: 'crm_lead', viewKind: 'list', config: { type: 'grid', columns: ['name'] } },
+    { name: 'crm_lead.web_form', label: 'Web Form', object: 'crm_lead', viewKind: 'form', config: { type: 'simple', sections: [] } },
     // The container the server keeps beside the expanded items: no item of its own.
     { name: 'crm_lead', object: 'crm_lead', listViews: { hot: { columns: ['name'] } } },
   ]);
@@ -134,11 +135,13 @@ const surfaceParam = () => new URLSearchParams(screen.getByTestId('where').textC
 const canvas = () => screen.findByTestId('stub-canvas', undefined, { timeout: 8000 });
 
 describe('objectstack#28561 — Interfaces opens an off-nav item by `?surface=`', () => {
+  // objectstack#30046 — a form view: a link to a LIST view lands on its
+  // object's page instead (`InterfacesPillar.offNavListViews-30046`).
   it('a view no nav entry opens: the view, not the first leaf', async () => {
     seedWithApp();
-    renderPillar('view:crm_lead.hot');
-    expect(await canvas()).toHaveTextContent('view:crm_lead.hot');
-    expect(surfaceParam()).toBe('view:crm_lead.hot');
+    renderPillar('view:crm_lead.web_form');
+    expect(await canvas()).toHaveTextContent('view:crm_lead.web_form');
+    expect(surfaceParam()).toBe('view:crm_lead.web_form');
   });
 
   it('a report and a record page no entry opens', async () => {