fix(dev): consolidate generated cache directories

packages/cli/package.json

@@ -1,6 +1,6 @@
 {
   "name": "@wrnexus/cli",
-  "version": "0.8.30",
+  "version": "0.8.31",
   "type": "module",
   "main": "src/index.ts",
   "exports": {

packages/cli/src/workspace.ts

@@ -540,6 +540,7 @@ export async function runGateway(root: string, args: string[]): Promise<void> {
 
   const hostname = hostArg?.split("=")[1] ?? environmentConfig.hostname;
 
+  // The published CLI bundle carries the matching gateway/cache lifecycle.
   const { startGateway } = await import("@wrnexus/dev-server");
 
   await startGateway({