[components] Refactor some components to match closely RAC implementation.

.codex/config.toml

@@ -0,0 +1,3 @@
+[mcp_servers.react-aria]
+command = "npx"
+args = ["@react-aria/mcp@latest"]

.gitignore

@@ -65,6 +65,7 @@ public/critical.css
 packages/volto/data
 storybook-static/
 /playwright
+/racTailwind
 
 # Documentation
 _build/

packages/components/AGENTS.md

@@ -0,0 +1,70 @@
+# AGENTS.md
+
+This file applies only to `packages/components` and its subdirectories.
+
+## What This Package Is
+
+- `@plone/components` is a thin wrapper layer around `react-aria-components`.
+- Components should be usable out of the box in Seven and in Volto.
+- Keep components presentational and lightweight. Avoid adding app-specific behavior, data logic, or i18n machinery here.
+
+## Component Model
+
+- Prefer staying very close to the underlying React Aria Components API.
+- Do not reinvent component behavior that RAC already provides.
+- Add Plone value mainly through packaging, small ergonomic wrappers, and styling.
+- Some components, such as `Breadcrumbs`, are intentionally adapted for Seven/Volto and REST API use cases. In those cases, the wrapper props and helpers may shape data for that environment, but the underlying RAC behavior should remain intact.
+- Even adapted components should still behave like thin proxies: keep forwarding supported props through to the underlying RAC component so upstream RAC documentation and expectations continue to apply.
+
+## Two Flavours
+
+- Components may exist in two flavours:
+  - basic: CSS-styled components
+  - Quanta styles for a few CSS-styled components in `src/styles/quanta/`: CSS assets for Quanta-styled output
+  - Quanta components: the Tailwind-styled React components, named with the `.quanta.tsx` suffix
+- Both flavours live under the same component folder in `src/components/<ComponentName>/`.
+- Basic components are exported from `src/index.ts`.
+- Tailwind Quanta components are exported from `src/quanta/index.ts` and are the real Quanta component implementation.
+- Keep tree-shaking in mind when adding exports or shared helpers.
+
+## Styles
+
+- Built CSS lives under `src/styles`.
+- Basic component styles live in `src/styles/basic/`, usually one CSS file per component, and are bundled from `src/styles/basic/main.css`.
+- `src/styles/quanta/` contains CSS-based Quanta style definitions and is bundled from `src/styles/quanta/main.css`.
+- Do not confuse `src/styles/quanta/` with the Tailwind Quanta component implementation. The Tailwind components are the `.quanta.tsx` files in `src/components`.
+- Other `src/styles` folders are for shared assets such as static files and fonts.
+- When adding or renaming a styled component, make sure the corresponding style entry is wired into the appropriate `main.css`.
+
+## Stories
+
+- Every public component should have a Storybook story.
+- Keep stories colocated with the component in the same folder.
+- If both basic and Quanta variants are public, prefer stories for both.
+
+## Icons
+
+- Raw SVG icons live in `src/icons`.
+- Ready-to-use React icon components live in `src/components/icons`.
+- When adding an SVG icon, also add its React component counterpart and export it from the relevant index when needed.
+- Keep SVG and React component names aligned.
+
+## Editing Rules
+
+- Keep changes minimal and package-local.
+- Prefer extending existing component folders and patterns over introducing new abstractions.
+- If adding a new public component, check all relevant pieces:
+  - component file
+  - optional `.quanta.tsx` variant
+  - stories
+  - styles
+  - exports
+  - tests when behavior is non-trivial
+
+## Validation
+
+- Prefer targeted checks from this package:
+  - `pnpm --filter @plone/components test --run`
+  - `pnpm --filter @plone/components lint`
+  - `pnpm --filter @plone/components build`
+- Run `pnpm --filter @plone/components eslint:fix` after editing component code. This package uses formatting/lint tooling that reorders Tailwind utilities, so apply it before finishing changes.

packages/components/news/+refactorComponents.breaking

@@ -0,0 +1,37 @@
+# Quanta Menu API cleanup
+
+The Quanta `Menu` component was refactored to behave as a thin wrapper around `react-aria-components` instead of exposing a custom data-driven API.
+
+## Removed
+
+- The custom `menuItems` prop.
+- The bundled trigger API based on `button`, `onPress`, and `placement` props on `Menu`.
+- The internal item schema used to describe menu entries with fields such as `label`, `description`, `keyboard`, `icon`, `separator`, `section`, `header`, and nested `children`.
+- Automatic rendering of sections and separators from that custom schema.
+- Automatic rendering of text slots, icons, keyboard shortcuts, and similar item content from custom item objects.
+- The custom `title` prop on `MenuSection`.
+
+## Added
+
+- RAC-aligned Quanta primitives:
+  - `Menu`
+  - `MenuItem`
+  - `MenuTrigger`
+  - `SubmenuTrigger`
+  - `MenuSection`
+  - `MenuSeparator`
+
+## Migration
+
+Consumers should now compose Quanta menus using the standard `react-aria-components` structure:
+
+- Wrap menus with `MenuTrigger` instead of passing trigger props to `Menu`.
+- Pass `MenuItem`, `MenuSection`, and `MenuSeparator` as children instead of a `menuItems` array.
+- Use `Header` inside `MenuSection`, or `aria-label` when there is no visible header, instead of a custom `title` prop.
+- Render icons, descriptions, labels, keyboard shortcuts, and links explicitly in `MenuItem` children using RAC patterns and slots.
+
+This removes opinionated behavior from Quanta `Menu` and makes the component API match upstream RAC usage more closely.
+
+The same alignment was also applied to the basic `Menu` component so both basic and Quanta flavours now follow the same RAC composition model.
+
+@sneridagh

packages/components/src/components/BlockToolbar/BlockToolbar.stories.tsx

@@ -1,7 +1,13 @@
 import React from 'react';
 import { BlockToolbar } from './BlockToolbar';
-import { Group, Separator, Text, ToggleButton } from 'react-aria-components';
-import { Menu, MenuItem } from '../Menu/Menu';
+import {
+  Button,
+  Group,
+  Separator,
+  Text,
+  ToggleButton,
+} from 'react-aria-components';
+import { Menu, MenuItem, MenuTrigger } from '../Menu/Menu';
 
 import { BoldIcon } from '../icons/BoldIcon';
 import { ItalicIcon } from '../icons/ItalicIcon';
@@ -39,24 +45,29 @@ export const Example = (args: any) => (
       </ToggleButton>
     </Group>
     <Separator orientation="vertical" />
-    <Menu button={<MoreoptionsIcon />}>
-      <MenuItem>
-        <SettingsIcon />
-        <Text slot="label">Settings</Text>
-      </MenuItem>
-      <MenuItem>
-        <RowbeforeIcon />
-        <Text slot="label">Insert block before</Text>
-      </MenuItem>
-      <MenuItem>
-        <RowafterIcon />
-        <Text slot="label">Insert block after</Text>
-      </MenuItem>
-      <Separator />
-      <MenuItem>
-        <BinIcon />
-        <Text slot="label">Remove block</Text>
-      </MenuItem>
-    </Menu>
+    <MenuTrigger>
+      <Button>
+        <MoreoptionsIcon />
+      </Button>
+      <Menu>
+        <MenuItem>
+          <SettingsIcon />
+          <Text slot="label">Settings</Text>
+        </MenuItem>
+        <MenuItem>
+          <RowbeforeIcon />
+          <Text slot="label">Insert block before</Text>
+        </MenuItem>
+        <MenuItem>
+          <RowafterIcon />
+          <Text slot="label">Insert block after</Text>
+        </MenuItem>
+        <Separator />
+        <MenuItem>
+          <BinIcon />
+          <Text slot="label">Remove block</Text>
+        </MenuItem>
+      </Menu>
+    </MenuTrigger>
   </BlockToolbar>
 );

packages/components/src/components/Breadcrumbs/Breadcrumb.stories.tsx

@@ -7,7 +7,8 @@ import {
   MoreoptionsIcon,
   PageIcon,
 } from '../../components/icons';
-import { Menu, MenuItem } from '../Menu/Menu';
+import { Button } from '../Button/Button';
+import { Menu, MenuItem, MenuTrigger } from '../Menu/Menu';
 
 import type { Meta, StoryObj } from '@storybook/react-vite';
 
@@ -159,13 +160,18 @@ export const LotsOfItems: Story = {
           {first?.title}
         </Breadcrumb>
         <Breadcrumb>
-          <Menu items={inner} button={<MoreoptionsIcon />} placement="bottom">
-            {(item) => (
-              <MenuItem id={item['@id']} href={item['@id']}>
-                {item.title}
-              </MenuItem>
-            )}
-          </Menu>
+          <MenuTrigger placement="bottom">
+            <Button>
+              <MoreoptionsIcon />
+            </Button>
+            <Menu items={inner}>
+              {(item) => (
+                <MenuItem id={item['@id']} href={item['@id']}>
+                  {item.title}
+                </MenuItem>
+              )}
+            </Menu>
+          </MenuTrigger>
         </Breadcrumb>
         <Breadcrumb id={last?.['@id']} href={last?.['@id']}>
           {last?.title}
@@ -204,13 +210,18 @@ export const LotsOfItemsWithSeparator: Story = {
           {first?.title}
         </Breadcrumb>
         <Breadcrumb separator={<ChevronrightIcon size="sm" />}>
-          <Menu items={inner} button={<MoreoptionsIcon />} placement="bottom">
-            {(item) => (
-              <MenuItem id={item['@id']} href={item['@id']}>
-                {item.title}
-              </MenuItem>
-            )}
-          </Menu>
+          <MenuTrigger placement="bottom">
+            <Button>
+              <MoreoptionsIcon />
+            </Button>
+            <Menu items={inner}>
+              {(item) => (
+                <MenuItem id={item['@id']} href={item['@id']}>
+                  {item.title}
+                </MenuItem>
+              )}
+            </Menu>
+          </MenuTrigger>
         </Breadcrumb>
         <Breadcrumb
           id={last?.['@id']}

packages/components/src/components/Breadcrumbs/Breadcrumbs.quanta.stories.tsx

@@ -1,6 +1,7 @@
 import React from 'react';
 import { Breadcrumb, Breadcrumbs } from './Breadcrumbs.quanta';
-import { Menu } from '../Menu/Menu.quanta';
+import { Button } from '../Button/Button.quanta';
+import { Menu, MenuItem, MenuTrigger } from '../Menu/Menu.quanta';
 import {
   FolderIcon,
   HomeIcon,
@@ -156,11 +157,18 @@ export const LotsOfItems: Story = {
           {first?.title}
         </Breadcrumb>
         <Breadcrumb>
-          <Menu
-            menuItems={inner}
-            button={<MoreoptionsIcon />}
-            placement="bottom"
-          ></Menu>
+          <MenuTrigger placement="bottom">
+            <Button variant="icon" aria-label="More breadcrumb items">
+              <MoreoptionsIcon className="h-4 w-4" />
+            </Button>
+            <Menu>
+              {inner.map((item) => (
+                <MenuItem key={item['@id']} id={item['@id']} href={item['@id']}>
+                  {item.label}
+                </MenuItem>
+              ))}
+            </Menu>
+          </MenuTrigger>
         </Breadcrumb>
         <Breadcrumb id={last?.['@id']} href={last?.['@id']}>
           {last?.title}