feat: unify web and feed result surfaces

app/web/api/v1/strategies.rb

@@ -33,7 +33,7 @@ def index(_request)
 
             def display_name_for(name)
               case name.to_s
-              when 'faraday' then 'Standard rendering'
+              when 'faraday' then 'Default'
               when 'browserless' then 'JavaScript pages (recommended)'
               else name.to_s.split('_').map(&:capitalize).join(' ')
               end

frontend/index.html

@@ -8,6 +8,7 @@
       name="description"
       content="html2rss converts fixed demo pages or operator-submitted URLs into feed endpoints."
     />
+    <link rel="stylesheet" href="/shared-ui.css" />
     <link rel="icon" href="/favicon.ico" />
     <title>html2rss</title>
   </head>

frontend/src/__tests__/App.contract.test.tsx

@@ -64,16 +64,18 @@ describe('App contract', () => {
     fireEvent.click(screen.getByRole('button', { name: 'Generate feed URL' }));
 
     await waitFor(() => {
+      expect(screen.getByText('Your feed is ready')).toBeInTheDocument();
       expect(screen.getByText('Example Feed')).toBeInTheDocument();
       expect(screen.getByLabelText('Feed URL')).toBeInTheDocument();
       expect(screen.getByRole('button', { name: 'Copy feed URL' })).toBeInTheDocument();
       expect(screen.getByRole('link', { name: 'Open feed' })).toBeInTheDocument();
-      expect(screen.getByRole('link', { name: 'JSON Feed' })).toHaveAttribute(
+      expect(screen.getByRole('link', { name: 'Open JSON Feed' })).toHaveAttribute(
         'href',
         'http://localhost:3000/api/v1/feeds/generated-token.json'
       );
       expect(screen.getByRole('button', { name: 'Create another feed' })).toBeInTheDocument();
-      expect(screen.getByText('Feed preview')).toBeInTheDocument();
+      expect(screen.getByText('Preview')).toBeInTheDocument();
+      expect(screen.getByText('Latest items from this feed')).toBeInTheDocument();
       expect(screen.getByText('Contract Item')).toBeInTheDocument();
     });
   });

frontend/src/__tests__/App.test.tsx

@@ -268,6 +268,36 @@ describe('App', () => {
     expect(mockClearToken).toHaveBeenCalled();
   });
 
+  it('keeps the Docker Hub link before token clear when a token is saved', () => {
+    mockUseAccessToken.mockReturnValue({
+      token: 'saved-token',
+      hasToken: true,
+      saveToken: mockSaveToken,
+      clearToken: mockClearToken,
+      isLoading: false,
+      error: null,
+    });
+
+    render(<App />);
+
+    fireEvent.click(screen.getByRole('button', { name: 'More' }));
+
+    const utilityItems = Array.from(
+      screen
+        .getByLabelText('Utilities')
+        .querySelectorAll('.utility-strip__items > a, .utility-strip__items > button')
+    ).map((element) => element.textContent);
+
+    expect(utilityItems).toEqual([
+      'Try included feeds',
+      'Bookmarklet',
+      'OpenAPI spec',
+      'Source code',
+      'Install from Docker Hub',
+      'Clear saved token',
+    ]);
+  });
+
   it('saves access token and resumes feed creation from the inline prompt', async () => {
     render(<App />);
 
@@ -375,7 +405,13 @@ describe('App', () => {
     fireEvent.click(screen.getByRole('button', { name: 'More' }));
 
     const utilityLinks = screen.getAllByRole('link').map((link) => link.textContent);
-    expect(utilityLinks).toEqual(['Try included feeds', 'Bookmarklet', 'OpenAPI spec', 'Source code']);
+    expect(utilityLinks).toEqual([
+      'Try included feeds',
+      'Bookmarklet',
+      'OpenAPI spec',
+      'Source code',
+      'Install from Docker Hub',
+    ]);
 
     expect(screen.getByRole('link', { name: 'OpenAPI spec' })).toHaveAttribute(
       'href',
@@ -385,5 +421,9 @@ describe('App', () => {
       'href',
       'https://html2rss.github.io/web-application/how-to/use-included-configs/'
     );
+    expect(screen.getByRole('link', { name: 'Install from Docker Hub' })).toHaveAttribute(
+      'href',
+      'https://hub.docker.com/r/html2rss/web'
+    );
   });
 });

frontend/src/__tests__/ResultDisplay.test.tsx

@@ -9,7 +9,7 @@ describe('ResultDisplay', () => {
     id: 'test-id',
     name: 'Test Feed',
     url: 'https://example.com',
-    strategy: 'ssrf_filter',
+    strategy: 'faraday',
     feed_token: 'test-feed-token',
     public_url: 'https://example.com/feed.xml',
     json_public_url: 'https://example.com/feed.json',
@@ -21,28 +21,44 @@ describe('ResultDisplay', () => {
       ok: true,
       json: async () => ({
         items: [
-          { title: 'Item One' },
-          { content_text: '56 points by canpan 1 hour ago | hide | 18 comments' },
-          { content_text: '2. Item Two ( example.com )' },
+          {
+            title: 'Item One',
+            content_text: '<p>First preview item with <strong>markup</strong>.</p>',
+            url: 'https://example.com/item-one',
+            date_published: '2024-01-01T00:00:00Z',
+          },
+          {
+            content_text: '56 points by canpan 1 hour ago | hide | 18&nbsp;comments',
+            date_published: '2024-01-02T00:00:00Z',
+          },
+          {
+            content_text: '2. Item Two ( example.com )',
+            url: 'https://example.com/item-two',
+            date_published: '2024-01-03T00:00:00Z',
+          },
         ],
       }),
     } as Response);
   });
 
-  it('renders the simplified result actions and preview', async () => {
+  it('renders the success state actions and richer preview cards', async () => {
     render(<ResultDisplay result={mockResult} onCreateAnother={mockOnCreateAnother} />);
 
+    expect(screen.getByText('Your feed is ready')).toBeInTheDocument();
     expect(screen.getByText('Test Feed')).toBeInTheDocument();
     expect(screen.getByRole('button', { name: 'Copy feed URL' })).toBeInTheDocument();
     expect(screen.getByRole('link', { name: 'Open feed' })).toBeInTheDocument();
-    expect(screen.getByRole('link', { name: 'JSON Feed' })).toHaveAttribute(
+    expect(screen.getByRole('link', { name: 'Open JSON Feed' })).toHaveAttribute(
       'href',
       'https://example.com/feed.json'
     );
     await waitFor(() => {
       expect(screen.getByText('Item One')).toBeInTheDocument();
+      expect(screen.getByText('First preview item with markup.')).toBeInTheDocument();
+      expect(screen.getAllByText('Open original')).toHaveLength(2);
       expect(screen.getByText(/points by canpan/i)).toBeInTheDocument();
       expect(screen.getByText('Item Two')).toBeInTheDocument();
+      expect(screen.getByText('Latest items from this feed')).toBeInTheDocument();
     });
     expect(window.fetch).toHaveBeenCalledWith('https://example.com/feed.xml', {
       headers: { Accept: 'application/feed+json' },
@@ -59,6 +75,7 @@ describe('ResultDisplay', () => {
 
     await waitFor(() => {
       expect(screen.getByText('Preview unavailable right now.')).toBeInTheDocument();
+      expect(screen.getByText('Latest items from this feed')).toBeInTheDocument();
     });
   });
 

frontend/src/__tests__/useFeedConversion.contract.test.ts

@@ -13,7 +13,7 @@ describe('useFeedConversion contract', () => {
         const body = (await request.json()) as { url: string; strategy: string };
         receivedAuthorization = request.headers.get('authorization');
 
-        expect(body).toEqual({ url: 'https://example.com/articles', strategy: 'ssrf_filter' });
+        expect(body).toEqual({ url: 'https://example.com/articles', strategy: 'faraday' });
 
         return HttpResponse.json(
           buildFeedResponse({
@@ -30,7 +30,7 @@ describe('useFeedConversion contract', () => {
     const { result } = renderHook(() => useFeedConversion());
 
     await act(async () => {
-      await result.current.convertFeed('https://example.com/articles', 'ssrf_filter', 'test-token-123');
+      await result.current.convertFeed('https://example.com/articles', 'faraday', 'test-token-123');
     });
 
     expect(receivedAuthorization).toBe('Bearer test-token-123');
@@ -54,7 +54,7 @@ describe('useFeedConversion contract', () => {
 
     await act(async () => {
       await expect(
-        result.current.convertFeed('https://example.com/articles', 'ssrf_filter', 'token')
+        result.current.convertFeed('https://example.com/articles', 'faraday', 'token')
       ).rejects.toThrow('URL parameter is required');
     });
 
@@ -76,7 +76,7 @@ describe('useFeedConversion contract', () => {
 
     await act(async () => {
       await expect(
-        result.current.convertFeed('https://example.com/articles', 'ssrf_filter', 'token')
+        result.current.convertFeed('https://example.com/articles', 'faraday', 'token')
       ).rejects.toThrow('Invalid response format from feed creation API');
     });
 

frontend/src/__tests__/useFeedConversion.test.ts

@@ -27,7 +27,7 @@ describe('useFeedConversion', () => {
       id: 'test-id',
       name: 'Test Feed',
       url: 'https://example.com',
-      strategy: 'ssrf_filter',
+      strategy: 'faraday',
       feed_token: 'test-token',
       public_url: 'https://example.com/feed.xml',
       json_public_url: 'https://example.com/feed.json',
@@ -51,7 +51,7 @@ describe('useFeedConversion', () => {
     const { result } = renderHook(() => useFeedConversion());
 
     await act(async () => {
-      await result.current.convertFeed('https://example.com', 'ssrf_filter', 'testtoken');
+      await result.current.convertFeed('https://example.com', 'faraday', 'testtoken');
     });
 
     expect(result.current.isConverting).toBe(false);
@@ -77,9 +77,9 @@ describe('useFeedConversion', () => {
     const { result } = renderHook(() => useFeedConversion());
 
     await act(async () => {
-      await expect(
-        result.current.convertFeed('https://example.com', 'ssrf_filter', 'testtoken')
-      ).rejects.toThrow('Bad Request');
+      await expect(result.current.convertFeed('https://example.com', 'faraday', 'testtoken')).rejects.toThrow(
+        'Bad Request'
+      );
     });
 
     expect(result.current.isConverting).toBe(false);
@@ -93,9 +93,9 @@ describe('useFeedConversion', () => {
     const { result } = renderHook(() => useFeedConversion());
 
     await act(async () => {
-      await expect(
-        result.current.convertFeed('https://example.com', 'ssrf_filter', 'testtoken')
-      ).rejects.toThrow('Network error');
+      await expect(result.current.convertFeed('https://example.com', 'faraday', 'testtoken')).rejects.toThrow(
+        'Network error'
+      );
     });
 
     expect(result.current.isConverting).toBe(false);

frontend/src/components/AppPanels.tsx

@@ -292,6 +292,14 @@ export function UtilityStrip({
           >
             Source code
           </a>
+          <a
+            href="https://hub.docker.com/r/html2rss/web"
+            target="_blank"
+            rel="noopener noreferrer"
+            class="utility-link"
+          >
+            Install from Docker Hub
+          </a>
           {hasAccessToken && (
             <button type="button" class="utility-button" onClick={onClearToken}>
               Clear saved token

frontend/src/components/DominantField.tsx

@@ -1,6 +1,7 @@
 import type { JSX, Ref } from 'preact';
 
 interface DominantFieldProps {
+  className?: string;
   id: string;
   label: string;
   value: string;
@@ -19,6 +20,7 @@ interface DominantFieldProps {
 }
 
 export function DominantField({
+  className,
   id,
   label,
   value,
@@ -36,14 +38,14 @@ export function DominantField({
   error,
 }: DominantFieldProps) {
   return (
-    <div class="dominant-field">
-      <label class="field-block field-block--primary field-block--hero" htmlFor={id}>
+    <div class={className ? `dominant-field ${className}` : 'dominant-field'}>
+      <label class="field-block field-block--centered" htmlFor={id}>
         <span class="field-label field-label--ghost">{label}</span>
         <input
           id={id}
           name={id}
           type={type}
-          class="input input--mono input--hero"
+          class="input input--mono input--lg"
           placeholder={placeholder}
           autocomplete={type === 'url' ? 'url' : 'off'}
           autoFocus={autoFocus}