First deployment

tests/test_e2e_edge_cases.py

@@ -0,0 +1,20 @@
+def test_e2e_invalid_language_falls_back_without_error(client, seeded_news):
+    response = client.get("/api/news/latest?language=xx")
+    assert response.status_code == 200
+    payload = response.json()
+    assert payload["language"] == "en"
+
+
+def test_e2e_invalid_permalink_query_does_not_break_home(client):
+    response = client.get("/?article=not-a-number")
+    assert response.status_code == 200
+    html = response.text
+    assert 'x-data="newsFeed()"' in html
+
+
+def test_e2e_empty_feed_shape_is_stable(client):
+    response = client.get("/api/news?limit=10&language=en")
+    assert response.status_code == 200
+    payload = response.json()
+    assert "items" in payload
+    assert "has_more" in payload