Merge pull request 'feat: initialize a go module' (#1) from feat/initialize-go into main

Reviewed-on: #1

go.mod

@@ -0,0 +1,3 @@
+module hypercode.run/alex/ask
+
+go 1.25.0

main.go

@@ -0,0 +1,7 @@
+package main
+
+import "fmt"
+
+func main() {
+	fmt.Println("Hello, World!")
+}