CLI runs on Node 20+: npx storebound (bunx keeps working)

- cli/lib/rt.ts: the runtime layer on node: modules (spawn / spawnSync with Bun's defaults, exit codes and
  "Executable not found", which with PATHEXT, sleep, serve, Glob, hasher, gunzip, stdin, SQLite, packageRoot,
  config imports with a type-stripping fallback for Node 20); every Bun.* use in cli/ goes through it
- tools/gen-embedded.ts -> cli/lib/embedded.ts: templates/, cli/shots/*.html and Play's Data safety form embedded
  (replaces Bun text imports; the bundle and the compiled sidecar carry them), checked fresh by bun run ci
- package.json: bin dist/storebound.mjs (Node ESM bundle, tools/build-node.ts, prepack), engines node >=20
- bun run ci: node bundle + node smoke (real node: --version, help, check same as Bun, scan, release plan --help,
  init, MCP handshake + tool call); Forgejo CI sets up Node 20; tests/node-compat.test.ts guards cli/
- install writes npx MCP commands when run with Node; bin/storebound falls back to Node
- docs: npx storebound init (Node 20+) or bunx storebound init

cli/apple/iap.ts

@@ -17,6 +17,7 @@ import { LAG_HINT, reportMissing } from '../lib/store-lag';
 import { appleTerritory, nearestPrices, samePrice } from '../lib/money';
 import { createOnce, findOrCreate, getById } from '../lib/upsert';
 import { ascClient, type J } from './asc';
+import * as rt from '../lib/rt';
 
 /** Product type -> InAppPurchaseType (POST /v2/inAppPurchases). */
 export const APPLE_IAP_TYPE = { consumable: 'CONSUMABLE', non_consumable: 'NON_CONSUMABLE', non_renewing: 'NON_RENEWING_SUBSCRIPTION' } as const;
@@ -104,7 +105,7 @@ export async function run(ctx: Ctx): Promise<void> {
     return;
   }
   if (created.length) {
-    await Bun.sleep(Number(process.env.STOREBOUND_LIST_SETTLE_MS ?? 3000));
+    await rt.sleep(Number(process.env.STOREBOUND_LIST_SETTLE_MS ?? 3000));
     const listed = (await c.all(`/v1/apps/${appId}/inAppPurchasesV2?limit=200`)).map((x: J) => x.attributes.productId as string);
     if (reportMissing('apple', 'new products', created, listed, { fail: false }).length) log('apple', 'wait a minute before apple iap-review, or it cannot see them');
   }