continuing refactor

cmdnat/_status_shared.py

@@ -74,8 +74,32 @@ def ping_url(url: str, timeout: float = 3.0) -> tuple[bool, str]:
 
 
 def provider_display_name(key: str) -> str:
-    label = (key or "").strip()
-    return label[:1].upper() + label[1:] if label else "Plugin"
+    label = (key or "").strip().lower()
+    if not label:
+        return "Plugin"
+
+    # Preserve expected brand casing for common providers.
+    display_overrides = {
+        "youtube": "YouTube",
+        "openlibrary": "OpenLibrary",
+        "podcastindex": "PodcastIndex",
+    }
+    if label in display_overrides:
+        return display_overrides[label]
+    return label[:1].upper() + label[1:]
+
+
+def default_provider_ping_targets(key: str) -> list[str]:
+    """Return default health-check URLs for known providers."""
+    label = (key or "").strip().lower()
+    defaults = {
+        "bandcamp": ["https://bandcamp.com"],
+        "youtube": ["https://www.youtube.com"],
+        "openlibrary": ["https://openlibrary.org"],
+        "podcastindex": ["https://podcastindex.org"],
+        "loc": ["https://www.loc.gov"],
+    }
+    return list(defaults.get(label, []))
 
 
 def ping_first(urls: list[str]) -> tuple[bool, str]: