diff --git a/app/examples/simple.yaml b/app/examples/simple.yaml
new file mode 100644
index 0000000..5a47faf
--- /dev/null
+++ b/app/examples/simple.yaml
@@ -0,0 +1,17 @@
+app_name: {{APP_NAME}}
+version: {{VERSION}}
+debug: {{DEBUG}}
+
+database:
+  host: {{DB_HOST}}
+  port: {{DB_PORT}}
+  name: {{DB_NAME}}
+
+cache:
+  enabled: {{USE_CACHE | default(True)}}
+  ttl: {{CACHE_TTL | default(300)}}
+
+features:
+{% for feature in FEATURES %}
+  - {{feature}}
+{% endfor %}