diff --git a/registry/capabilities/.gitkeep b/registry/capabilities/.gitkeep
new file mode 100644
index 0000000..e69de29
diff --git a/registry/indexes/capabilities.yaml b/registry/indexes/capabilities.yaml
new file mode 100644
index 0000000..f944e47
--- /dev/null
+++ b/registry/indexes/capabilities.yaml
@@ -0,0 +1,4 @@
+version: 1
+updated: '2026-06-16'
+domain: helix_forge
+capabilities: []