newsdata url correction

nuse_modules/headlines_generator.py

@@ -37,25 +37,32 @@ _REQUEST_TIMEOUT    = 10
 # NEWSDATA FETCHER
 # ──────────────────────────────────────────────────────────────
 def _newsdata_url(
-    category: str,
-    query: Optional[str] = None,
+    *,                              # ← keyword-only for clarity
+    query: str | None = None,
+    category: str | None = None,
     page: int = 0,
     language: str = "en",
     size: int = 25,
 ) -> str:
+    """
+    Build the /latest endpoint URL.
+    You may supply *either* query OR category (not both).
+    """
     base = (
-        "https://newsdata.io/api/1/news"
+        "https://newsdata.io/api/1/latest"
         f"?apikey={NEWSDATA_API_KEY}"
         f"&language={language}"
-        f"&category={category}"
         f"&size={size}"
         f"&page={page}"
     )
     if query:
         base += f"&q={query}"
+    elif category:
+        base += f"&category={category}"
     return base
 
 
+
 def _fetch_newsdata_articles(cat_key: str, category: str, wanted: int) -> List[dict]:
     """
     Fetch up to `wanted` articles for a given logical category (cat_key).