Reorganize twenty-ui into best-practice component domains and per-component folders (#21745)

Reorganizes `twenty-ui`'s component organization to follow how the best
UI libraries (MUI, Mantine, Base UI, Polaris) structure their source,
now that the package has stabilized.

**Taxonomy** — dissolves the meaningless `components/` junk-drawer and
the 107-file `display/` mega-category. New domains/subpaths:
`data-display`, `typography`, `icon`, `surfaces`; `feedback` and
`layout` absorb the rest (banners/callout/info + placeholders →
feedback; modal/card → surfaces; motion + separators → layout).

**Per-component layout** — every component is now
`<domain>/<ComponentName>/<ComponentName>.tsx` with colocated
styles/stories/types, `internal/` for private helpers and `parts/` for
re-exported compound sub-parts. The redundant inner `/components/` is
gone. `icon` and `json-visualizer` are kept as cohesive subsystems.

**Also:** adds a tree-shakeable root barrel (`import { Button } from
'twenty-ui'`), the generator now owns `individual-entry.ts`, and a real
barrel-leak bug is fixed (private `internals/` parts were leaking into
the public API).

Consumer imports (~1.2k files) and the `twenty-sdk` UI aggregator were
updated by codemod. The change is **export-neutral** except 16
intentionally-removed private internals symbols (all verified
unconsumed). Gates green: typecheck, lint, build, size-limit, storybook.


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packages/twenty-front/src/modules/settings/data-model/object-details/components/SettingsObjectFieldDataType.tsx

@@ -3,7 +3,7 @@ import { Link } from 'react-router-dom';
 
 import { type SettingsFieldType } from '@/settings/data-model/types/SettingsFieldType';
 import { getSettingsFieldTypeConfig } from '@/settings/data-model/utils/getSettingsFieldTypeConfig';
-import { type IconComponent, IconTwentyStar } from 'twenty-ui/display';
+import { type IconComponent, IconTwentyStar } from 'twenty-ui/icon';
 import { useContext } from 'react';
 import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
 

packages/twenty-front/src/modules/settings/data-model/object-details/components/SettingsObjectFieldDisabledActionDropdown.tsx

@@ -10,7 +10,7 @@ import {
   IconEye,
   IconPencil,
   IconTrash,
-} from 'twenty-ui/display';
+} from 'twenty-ui/icon';
 import { LightIconButton } from 'twenty-ui/input';
 import { MenuItem } from 'twenty-ui/navigation';
 import { type FieldMetadataType } from '~/generated-metadata/graphql';

packages/twenty-front/src/modules/settings/data-model/object-details/components/SettingsObjectFieldItemTableRow.tsx

@@ -23,7 +23,7 @@ import {
   IconMinus,
   IconPlus,
   useIcons,
-} from 'twenty-ui/display';
+} from 'twenty-ui/icon';
 import { LightIconButton } from 'twenty-ui/input';
 import { UndecoratedLink } from 'twenty-ui/navigation';
 import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';

packages/twenty-front/src/modules/settings/data-model/object-details/components/SettingsObjectRelationItemTableRow.tsx

@@ -17,7 +17,7 @@ import { useContext, useMemo } from 'react';
 import { Link } from 'react-router-dom';
 import { FieldMetadataType, SettingsPath } from 'twenty-shared/types';
 import { getSettingsPath, isDefined } from 'twenty-shared/utils';
-import { IconChevronRight, useIcons } from 'twenty-ui/display';
+import { IconChevronRight, useIcons } from 'twenty-ui/icon';
 import { UndecoratedLink } from 'twenty-ui/navigation';
 import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
 import { useNavigateSettings } from '~/hooks/useNavigateSettings';

packages/twenty-front/src/modules/settings/data-model/object-details/components/SettingsObjectRelationsTable.tsx

@@ -24,7 +24,7 @@ import {
   IconFilter,
   IconSearch,
   IconSettings,
-} from 'twenty-ui/display';
+} from 'twenty-ui/icon';
 import { Button } from 'twenty-ui/input';
 import { MenuItemToggle } from 'twenty-ui/navigation';
 import { themeCssVariables } from 'twenty-ui/theme-constants';

packages/twenty-front/src/modules/settings/data-model/object-details/components/tabs/ObjectFields.tsx

@@ -8,7 +8,8 @@ import { useAtomStateValue } from '@/ui/utilities/state/jotai/hooks/useAtomState
 import { useLingui } from '@lingui/react/macro';
 import { FieldMetadataType, SettingsPath } from 'twenty-shared/types';
 import { getSettingsPath } from 'twenty-shared/utils';
-import { H2Title, IconPlus } from 'twenty-ui/display';
+import { IconPlus } from 'twenty-ui/icon';
+import { H2Title } from 'twenty-ui/typography';
 import { Button } from 'twenty-ui/input';
 import { Section } from 'twenty-ui/layout';
 import { UndecoratedLink } from 'twenty-ui/navigation';

packages/twenty-front/src/modules/settings/data-model/object-details/components/tabs/ObjectLayout.tsx

@@ -4,7 +4,8 @@ import { styled } from '@linaria/react';
 import { useLingui } from '@lingui/react/macro';
 import { AppPath } from 'twenty-shared/types';
 import { isDefined } from 'twenty-shared/utils';
-import { H2Title, IconLayoutDashboard, IconReload } from 'twenty-ui/display';
+import { IconLayoutDashboard, IconReload } from 'twenty-ui/icon';
+import { H2Title } from 'twenty-ui/typography';
 import { Button } from 'twenty-ui/input';
 import { Section } from 'twenty-ui/layout';
 import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';

packages/twenty-front/src/modules/settings/data-model/object-details/components/tabs/ObjectSettings.tsx

@@ -16,7 +16,8 @@ import { styled } from '@linaria/react';
 import { useAtomStateValue } from '@/ui/utilities/state/jotai/hooks/useAtomStateValue';
 import { useLingui } from '@lingui/react/macro';
 import { SettingsPath } from 'twenty-shared/types';
-import { H2Title, IconArchive, IconTrash } from 'twenty-ui/display';
+import { IconArchive, IconTrash } from 'twenty-ui/icon';
+import { H2Title } from 'twenty-ui/typography';
 import { Button } from 'twenty-ui/input';
 import { Section } from 'twenty-ui/layout';
 import { themeCssVariables } from 'twenty-ui/theme-constants';

packages/twenty-front/src/modules/settings/data-model/object-details/components/tabs/SettingsObjectIndexesSection.tsx

@@ -9,7 +9,7 @@ import { useModal } from '@/ui/layout/modal/hooks/useModal';
 import { styled } from '@linaria/react';
 import { useLingui } from '@lingui/react/macro';
 import { type ReactNode, useMemo, useState } from 'react';
-import { IconEyeOff, IconPlus } from 'twenty-ui/display';
+import { IconEyeOff, IconPlus } from 'twenty-ui/icon';
 import { Button, SearchInput } from 'twenty-ui/input';
 import { MenuItemToggle, UndecoratedLink } from 'twenty-ui/navigation';
 import { themeCssVariables } from 'twenty-ui/theme-constants';

packages/twenty-front/src/modules/settings/data-model/object-details/components/tabs/SettingsObjectSearchSection.tsx

@@ -13,8 +13,8 @@ import { styled } from '@linaria/react';
 import { useLingui } from '@lingui/react/macro';
 import { useContext, useMemo, useState } from 'react';
 
-import { IconEye, IconSearch, useIcons } from 'twenty-ui/display';
-import { Card } from 'twenty-ui/layout';
+import { IconEye, IconSearch, useIcons } from 'twenty-ui/icon';
+import { Card } from 'twenty-ui/surfaces';
 import { ThemeContext, themeCssVariables } from 'twenty-ui/theme-constants';
 
 type SettingsObjectSearchSectionProps = {