diff --git a/gds/caravel_00020010.oas b/gds/caravel_00020010.oas
new file mode 100644
index 0000000..a26b15e
--- /dev/null
+++ b/gds/caravel_00020010.oas
Binary files differ
diff --git a/signoff/make_final_oas b/signoff/make_final_oas
new file mode 100644
index 0000000..1d73f84
--- /dev/null
+++ b/signoff/make_final_oas
@@ -0,0 +1 @@
+481664419379929609c44e919beef09027f69fc8  ./gds/caravel_00020010.oas