build: move from pnpm to npm

Replace pnpm-lock.yaml with package-lock.json. Both overrides move to
package.json#overrides, including the request -> @cypress/request alias.
allowBuilds for es5-ext becomes package.json#allowScripts.

The deploy script chained "pnpm register", which would have failed once pnpm
was gone; it now calls npm run register.

.github/workflows/ci.yml

@@ -11,16 +11,14 @@ jobs:
     steps:
       - uses: actions/checkout@v7
 
-      - uses: pnpm/action-setup@v6
-
       - uses: actions/setup-node@v7
         with:
           node-version: '24'
-          cache: 'pnpm'
+          cache: 'npm'
 
-      - run: pnpm install --frozen-lockfile --ignore-scripts
+      - run: npm ci --ignore-scripts
 
-      - run: pnpm lint
+      - run: npm run lint
 
       # Update find roots when adding new top-level JS dirs.
       - name: Syntax check all JS

.gitignore

@@ -2,7 +2,7 @@ node_modules/
 npm-debug.log*
 yarn-debug.log*
 yarn-error.log*
-pnpm-debug.log*
+npm-debug.log*
 
 .env
 .env.local

README.md

@@ -60,12 +60,12 @@ Storage uses Upstash Redis keys: `admin`, `group:{chatId}`, `apple:{appId}`,
 ```sh
 git clone https://github.com/tiennm99/store-scraper-bot
 cd store-scraper-bot
-pnpm install
+npm install
 cp .env.example .env.local
 # Fill in TELEGRAM_BOT_TOKEN, UPSTASH_REDIS_REST_URL, UPSTASH_REDIS_REST_TOKEN, etc.
 vercel link
 vercel env pull .env.local
-pnpm dev            # vercel dev — local webhook tunnel
+npm run dev         # vercel dev — local webhook tunnel
 ```
 
 ---
@@ -87,7 +87,7 @@ Set these as Vercel environment variables (or in `.env.local` for local dev):
 | `APP_CACHE_SECONDS` | No | Upstream scraper cache TTL in seconds (default: `600`) |
 | `NUM_DAYS_WARNING_NOT_UPDATED` | No | Default stale threshold in days (default: `30`) |
 
-Operator-only deploy variables (used by `pnpm register` and `pnpm describe`) go in
+Operator-only deploy variables (used by `npm run register` and `npm run describe`) go in
 `.env.deploy` — see `.env.deploy.example`.
 
 ---
@@ -95,10 +95,10 @@ Operator-only deploy variables (used by `pnpm register` and `pnpm describe`) go
 ## Deploy
 
 ```sh
-pnpm deploy        # vercel deploy --prod && register webhook + Telegram menu
+npm run deploy     # vercel deploy --prod && register webhook + Telegram menu
 ```
 
-Re-run `pnpm register` any time `src/bot/commands/index.js` changes — Telegram
+Re-run `npm run register` any time `src/bot/commands/index.js` changes — Telegram
 caches the command menu until `setMyCommands` is called again.
 
 ---
@@ -128,10 +128,10 @@ caches the command menu until `setMyCommands` is called again.
 **Credential rotation (quarterly):**
 
 - Upstash token — regenerate in Upstash console, update `UPSTASH_REDIS_REST_TOKEN`, redeploy
-- Webhook secret — generate new value, update `TELEGRAM_WEBHOOK_SECRET`, redeploy, then `pnpm register`
+- Webhook secret — generate new value, update `TELEGRAM_WEBHOOK_SECRET`, redeploy, then `npm run register`
 
 **Dependency note:** The legacy `app-store-scraper → request` transitive is aliased
-to the maintained `@cypress/request` fork via pnpm overrides. Store calls still only
+to the maintained `@cypress/request` fork via npm overrides. Store calls still only
 target known endpoints (`itunes.apple.com`, `play.google.com`).
 
 ---

package.json

@@ -10,14 +10,13 @@
   "main": "api/webhook.js",
   "scripts": {
     "dev": "vercel dev",
-    "deploy": "vercel deploy --prod && pnpm register",
+    "deploy": "vercel deploy --prod && npm run register",
     "register": "node --env-file=.env.deploy scripts/register-webhook.js",
     "register:dry": "node --env-file=.env.deploy scripts/register-webhook.js --dry-run",
     "describe": "node --env-file=.env.deploy scripts/set-bot-description.js",
     "describe:dry": "node --env-file=.env.deploy scripts/set-bot-description.js --dry-run",
     "lint": "node scripts/check-secret-leaks.js"
   },
-  "packageManager": "pnpm@11.1.1",
   "license": "Apache-2.0",
   "dependencies": {
     "@upstash/redis": "^1.38.0",
@@ -25,9 +24,11 @@
     "app-store-scraper": "^0.18.0",
     "google-play-scraper": "^10.1.3"
   },
-  "pnpm": {
-    "onlyBuiltDependencies": [
-      "es5-ext"
-    ]
+  "overrides": {
+    "request": "npm:@cypress/request@^4.0.1",
+    "undici": "7.28.0"
+  },
+  "allowScripts": {
+    "es5-ext": true
   }
 }

pnpm-workspace.yaml

@@ -1,6 +0,0 @@
-allowBuilds:
-  es5-ext: true
-
-overrides:
-  request: "npm:@cypress/request@^4.0.1"
-  undici: "7.28.0"