modelscope · LauraGPT · Sep 10, 2026 · Sep 10, 2026
diff --git a/.github/workflows/update-api-docs.yml b/.github/workflows/update-api-docs.yml
@@ -28,6 +28,15 @@ jobs:
         with:
           python-version: '3.11'
 
+      - name: Read retained Chinese API reference
+        uses: actions/checkout@v4
+        with:
+          ref: gh-pages
+          path: previous-pages
+          sparse-checkout: zh/api.html
+          sparse-checkout-cone-mode: false
+          persist-credentials: false
+
       - name: Generate API docs
         run: python3 scripts/gen_api_docs.py
 
@@ -40,6 +49,7 @@ jobs:
           python3 web-pages/product-site/build.py --output /tmp/funasr-docs-site
           python3 web-pages/product-site/validate.py /tmp/funasr-docs-site
           python3 web-pages/product-site/export_docs.py --site /tmp/funasr-docs-site --output gh-pages-output
+          python3 web-pages/product-site/link_api_guides.py --output gh-pages-output --previous previous-pages
 
       - name: Deploy to gh-pages
         uses: peaceiris/actions-gh-pages@v3

diff --git a/web-pages/product-site/link_api_guides.py b/web-pages/product-site/link_api_guides.py
@@ -0,0 +1,46 @@
+"""Connect API references to maintained guides without renumbering entries."""
+
+import argparse
+from pathlib import Path
+
+from bs4 import BeautifulSoup
+
+
+def link_api_guides(output: Path, previous: Path) -> None:
+    rendered = {}
+    for route, prefix, labels in (
+        ('api.html', 'en/', ('Native Transformers quickstart', 'Python SDK guide')),
+        ('zh/api.html', '', ('原生 Transformers 入门', 'Python SDK 指南')),
+    ):
+        target = output / route
+        # The Chinese reference is retained by keep_files, not generated on main.
+        source = target if target.exists() else previous / route
+        soup = BeautifulSoup(source.read_text(encoding='utf-8'), 'html.parser')
+        welcome = soup.select('#api-welcome')
+        existing = soup.select('#api-practical-guides')
+        if len(welcome) != 1 or len(existing) > 1:
+            raise ValueError(f'{route}: expected one api-welcome and at most one guide entry')
+        if existing:
+            existing[0].decompose()
+        guides = soup.new_tag('p', id='api-practical-guides')
+        for index, (slug, label) in enumerate(zip(('native-transformers', 'python-api'), labels)):
+            if index:
+                guides.append(' | ')
+            link = soup.new_tag('a', href=f'https://www.funasr.com/{prefix}docs/{slug}.html')
+            link.string = label
+            guides.append(link)
+        welcome[0].append(guides)
+        rendered[target] = str(soup)
+
+    # Validate both inputs before changing the outgoing publication directory.
+    for target, content in rendered.items():
+        target.parent.mkdir(parents=True, exist_ok=True)
+        target.write_text(content, encoding='utf-8')
+
+
+if __name__ == '__main__':
+    parser = argparse.ArgumentParser(description=__doc__)
+    parser.add_argument('--output', type=Path, required=True)
+    parser.add_argument('--previous', type=Path, required=True)
+    args = parser.parse_args()
+    link_api_guides(args.output, args.previous)
diff --git a/web-pages/product-site/tests/test_api_guide_links.py b/web-pages/product-site/tests/test_api_guide_links.py
@@ -0,0 +1,77 @@
+from pathlib import Path
+import sys
+
+from bs4 import BeautifulSoup
+import pytest
+
+SITE = Path(__file__).resolve().parents[1]
+sys.path.insert(0, str(SITE))
+
+
+def test_api_guides_preserve_entries_and_localize_destinations(tmp_path):
+    from link_api_guides import link_api_guides
+
+    output, previous = tmp_path / 'output', tmp_path / 'previous'
+    output.mkdir()
+    (previous / 'zh').mkdir(parents=True)
+    original = '<html><body><main><div id="api-welcome"><h2>API</h2></div><div class="api-detail" id="e3"><h2>AutoModel</h2><pre>a &lt; b</pre></div><a href="#e3">AutoModel</a></main><script>const x = "<unchanged>";</script></body></html>'
+    (output / 'api.html').write_text(original)
+    (previous / 'zh/api.html').write_text(original)
+    link_api_guides(output, previous)
+    first = {}
+    for route, prefix, label in [('api.html', 'en/', 'Python SDK guide'), ('zh/api.html', '', 'Python SDK 指南')]:
+        text = (output / route).read_text()
+        first[route] = text
+        soup = BeautifulSoup(text, 'html.parser')
+        before = BeautifulSoup(original, 'html.parser')
+        assert str(soup.select_one('#e3')) == str(before.select_one('#e3'))
+        assert soup.script.string == before.script.string
+        assert soup.select_one('a[href="#e3"]')
+        links = soup.select('#api-practical-guides a')
+        assert [a['href'] for a in links] == [
+            f'https://www.funasr.com/{prefix}docs/native-transformers.html',
+            f'https://www.funasr.com/{prefix}docs/python-api.html',
+        ]
+        assert links[1].get_text() == label
+    link_api_guides(output, previous)
+    assert all((output / route).read_text() == text for route, text in first.items())
+    assert (previous / 'zh/api.html').read_text() == original
+
+
+def test_invalid_legacy_page_does_not_partially_write(tmp_path):
+    from link_api_guides import link_api_guides
+
+    output, previous = tmp_path / 'output', tmp_path / 'previous'
+    output.mkdir()
+    (previous / 'zh').mkdir(parents=True)
+    original = '<div id="api-welcome">API</div>'
+    (output / 'api.html').write_text(original)
+    (previous / 'zh/api.html').write_text('<div>No API welcome</div>')
+    with pytest.raises(ValueError, match='api-welcome'):
+        link_api_guides(output, previous)
+    assert (output / 'api.html').read_text() == original
+    assert not (output / 'zh/api.html').exists()
+
+
+def test_pages_workflow_restores_only_the_legacy_api_input():
+    workflow = (SITE.parents[1] / '.github/workflows/update-api-docs.yml').read_text()
+    assert 'ref: gh-pages' in workflow
+    assert 'sparse-checkout: zh/api.html' in workflow
+    assert 'link_api_guides.py --output gh-pages-output --previous previous-pages' in workflow
+
+
+@pytest.mark.parametrize('bad', [None, '<div id="api-welcome"></div><div id="api-welcome"></div>'])
+def test_missing_or_duplicate_legacy_welcome_fails_closed(tmp_path, bad):
+    from link_api_guides import link_api_guides
+
+    output, previous = tmp_path / 'output', tmp_path / 'previous'
+    output.mkdir()
+    (previous / 'zh').mkdir(parents=True)
+    original = '<div id="api-welcome">API</div>'
+    (output / 'api.html').write_text(original)
+    if bad is not None:
+        (previous / 'zh/api.html').write_text(bad)
+    with pytest.raises((ValueError, FileNotFoundError)):
+        link_api_guides(output, previous)
+    assert (output / 'api.html').read_text() == original
+    assert not (output / 'zh/api.html').exists()