Clarify qBittorrent status and fix status pill contrast

backend/app/routers/status.py

@@ -26,6 +26,35 @@ async def _check(name: str, configured: bool, func) -> Dict[str, Any]:
         return {"name": name, "status": "down", "message": str(exc)}
 
 
+async def _check_qbittorrent(qbittorrent: QBittorrentClient) -> Dict[str, Any]:
+    if not qbittorrent.base_url:
+        return {"name": "qBittorrent", "status": "not_configured"}
+    if not qbittorrent.username or not qbittorrent.password:
+        reachable = await qbittorrent.is_webui_reachable()
+        return {
+            "name": "qBittorrent",
+            "status": "degraded" if reachable else "not_configured",
+            "message": "qBittorrent credentials are incomplete" if reachable else "qBittorrent is not fully configured",
+        }
+    try:
+        result = await qbittorrent.get_app_version()
+        return {"name": "qBittorrent", "status": "up", "detail": result}
+    except RuntimeError as exc:
+        if "login failed" in str(exc).lower():
+            reachable = await qbittorrent.is_webui_reachable()
+            if reachable:
+                return {
+                    "name": "qBittorrent",
+                    "status": "degraded",
+                    "message": "qBittorrent is reachable but the saved credentials were rejected",
+                }
+        return {"name": "qBittorrent", "status": "down", "message": str(exc)}
+    except httpx.HTTPError as exc:
+        return {"name": "qBittorrent", "status": "down", "message": str(exc)}
+    except Exception as exc:
+        return {"name": "qBittorrent", "status": "down", "message": str(exc)}
+
+
 @router.get("/services")
 async def services_status() -> Dict[str, Any]:
     runtime = get_runtime_settings()
@@ -71,13 +100,7 @@ async def services_status() -> Dict[str, Any]:
             prowlarr_status["status"] = "degraded"
             prowlarr_status["message"] = "Health warnings"
     services.append(prowlarr_status)
-    services.append(
-        await _check(
-            "qBittorrent",
-            qbittorrent.configured(),
-            qbittorrent.get_app_version,
-        )
-    )
+    services.append(await _check_qbittorrent(qbittorrent))
     services.append(
         await _check(
             "Jellyfin",
@@ -122,10 +145,12 @@ async def test_service(service: str) -> Dict[str, Any]:
         "sonarr": ("Sonarr", sonarr.configured(), sonarr.get_system_status),
         "radarr": ("Radarr", radarr.configured(), radarr.get_system_status),
         "prowlarr": ("Prowlarr", prowlarr.configured(), prowlarr.get_health),
-        "qbittorrent": ("qBittorrent", qbittorrent.configured(), qbittorrent.get_app_version),
         "jellyfin": ("Jellyfin", jellyfin.configured(), jellyfin.get_system_info),
     }
 
+    if service_key == "qbittorrent":
+        return await _check_qbittorrent(qbittorrent)
+
     if service_key not in checks:
         raise HTTPException(status_code=404, detail="Unknown service")