diff --git a/addons/odoosky_demo/__init__.py b/addons/odoosky_demo/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/addons/odoosky_demo/__manifest__.py b/addons/odoosky_demo/__manifest__.py
new file mode 100644
index 0000000..1ccbe8b
--- /dev/null
+++ b/addons/odoosky_demo/__manifest__.py
@@ -0,0 +1,20 @@
+{
+    "name": "OdooSky Demo Addon",
+    "summary": "Smoke-test addon — proves the v3 in-cluster build pipeline works end-to-end.",
+    "description": """
+A minimal Odoo module used by OdooSky platform tests to prove that a tagged
+addon in odoo-tower/odoo-addons builds into an OCI image inside the customer
+cluster and mounts into the Odoo pod. No business logic; just a manifest and
+an empty __init__.py so Odoo recognizes it.
+""",
+    "author": "OdooSky",
+    "website": "https://odoosky.org",
+    "category": "Tools",
+    "version": "18.0.1.0.0",
+    "license": "LGPL-3",
+    "depends": ["base"],
+    "data": [],
+    "installable": True,
+    "application": False,
+    "auto_install": False,
+}
diff --git a/addons/odoosky_demo/static/description/index.html b/addons/odoosky_demo/static/description/index.html
new file mode 100644
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+++ b/addons/odoosky_demo/static/description/index.html
@@ -0,0 +1 @@
+<section><h1>OdooSky Demo Addon</h1><p>Platform smoke-test addon. Safe to install / uninstall.</p></section>