diff --git a/box.go b/box.go
new file mode 100644
index 0000000..2c120ed
--- /dev/null
+++ b/box.go
@@ -0,0 +1,3 @@
+package trade
+
+// age encryption
diff --git a/go.mod b/go.mod
new file mode 100644
index 0000000..93a9d8f
--- /dev/null
+++ b/go.mod
@@ -0,0 +1,3 @@
+module git.bivouac.wiki/use/trade
+
+go 1.22.5
diff --git a/proof.go b/proof.go
new file mode 100644
index 0000000..1698386
--- /dev/null
+++ b/proof.go
@@ -0,0 +1,3 @@
+package trade
+
+// minisign proof of commands