Add initial distributor CLI skeleton

internal/app/inspect.go

@@ -0,0 +1,14 @@
+package app
+
+import (
+	"context"
+	"fmt"
+)
+
+type InspectOptions struct {
+	Path string
+}
+
+func Inspect(context.Context, InspectOptions) error {
+	return fmt.Errorf("inspect command: %w", ErrNotImplemented)
+}