diff --git a/main.go b/main.go
index 49f4dee..cffaf07 100644
--- a/main.go
+++ b/main.go
@@ -1,7 +1,12 @@
 package main
 
-import "fmt"
+import (
+	"fmt"
+	"os"
+)
 
 func main() {
-	fmt.Println("Hello, Bounty Hunter!")
+	// Token refresh logs and diagnostics go to stderr to keep stdout
+	// clean for machine-readable output (JSON payloads, command results).
+	fmt.Fprintln(os.Stderr, "Hello, Bounty Hunter!")
 }