diff --git a/.claude b/.claude
new file mode 160000
index 000000000..eec0a00fa
--- /dev/null
+++ b/.claude
@@ -0,0 +1 @@
+Subproject commit eec0a00faf6ea6d0357736a0e6bcdbe679119ed0
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 000000000..0f289fcd2
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule ".claude"]
+	path = .claude
+	url = https://github.com/PolicyEngine/.claude.git