diff --git a/backend/pyproject.toml b/backend/pyproject.toml
new file mode 100644
index 0000000..ac3d1cc
--- /dev/null
+++ b/backend/pyproject.toml
@@ -0,0 +1,7 @@
+[tool.pytest.ini_options]
+# Add backend/ to sys.path so tests can import app.*
+pythonpath = ["."]
+testpaths = ["tests"]
+
+[tool.ruff]
+exclude = [".venv"]
diff --git a/frontend/src/components/DoraDashboard.tsx b/frontend/src/components/DoraDashboard.tsx
index 87fe06a..7bbcf78 100644
--- a/frontend/src/components/DoraDashboard.tsx
+++ b/frontend/src/components/DoraDashboard.tsx
@@ -44,9 +44,9 @@ const healthColors: Record<Health, string> = {
   red: 'text-red-400',
 }
 
-const healthBadge: Record<Health, 'default' | 'secondary' | 'destructive'> = {
+const healthBadge: Record<Health, 'default' | 'warning' | 'destructive'> = {
   green: 'default',
-  yellow: 'secondary',
+  yellow: 'warning',
   red: 'destructive',
 }