Merge pull request #428 from objectstack-ai/copilot/update-node-version-warning

Author: hotlong

apps/demo/api/[[...route]].ts

@@ -176,7 +176,11 @@ function extractBody(incoming: VercelIncomingMessage, method: string, contentTyp
     if (method === 'GET' || method === 'HEAD' || method === 'OPTIONS') return null;
     if (incoming.rawBody != null) {
         if (typeof incoming.rawBody === 'string') return incoming.rawBody;
-        return incoming.rawBody;
+        // Convert Node.js Buffer to ArrayBuffer — required because the TypeScript lib
+        // used during Vercel bundling (ES2019 without DOM) only guarantees ArrayBuffer
+        // in the BodyInit union; Uint8Array is not listed in older lib.dom.d.ts.
+        const buf = incoming.rawBody;
+        return buf.buffer.slice(buf.byteOffset, buf.byteOffset + buf.byteLength) as ArrayBuffer;
     }
     if (incoming.body != null) {
         if (typeof incoming.body === 'string') return incoming.body;
@@ -355,7 +359,8 @@ async function bootstrap(): Promise<Hono> {
             ...(process.env.VERCEL_PROJECT_PRODUCTION_URL ? [`https://${process.env.VERCEL_PROJECT_PRODUCTION_URL}`] : []),
             ...(process.env.AUTH_TRUSTED_ORIGINS ? process.env.AUTH_TRUSTED_ORIGINS.split(',').map(s => s.trim()) : []),
         ],
-    })), PLUGIN_TIMEOUT_MS, 'AuthPlugin');
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    } as any)), PLUGIN_TIMEOUT_MS, 'AuthPlugin');
     log('AuthPlugin registered.');
 
     // 6. Application config — empty manifest; demo metadata is loaded via

apps/demo/package.json

@@ -7,7 +7,8 @@
   "scripts": {
     "dev": "objectstack serve --dev",
     "build": "tsc --noEmit",
-    "start": "objectstack serve"
+    "start": "objectstack serve",
+    "postinstall": "node scripts/patch-symlinks.cjs"
   },
   "devDependencies": {
     "@hono/node-server": "^1.19.11",
@@ -26,9 +27,11 @@
     "@objectql/types": "workspace:*",
     "@objectstack/cli": "^3.2.8",
     "@objectstack/core": "^3.2.8",
+    "@objectstack/driver-memory": "^3.2.8",
     "@objectstack/objectql": "^3.2.8",
     "@objectstack/plugin-auth": "^3.2.8",
     "@objectstack/plugin-hono-server": "^3.2.8",
+    "@objectstack/runtime": "^3.2.8",
     "@objectstack/studio": "^3.2.8",
     "@types/node": "^20.19.37",
     "hono": "^4.12.8",

apps/demo/public/.gitkeep

@@ -5,10 +5,9 @@
 # Vercel build step.
 #
 # Steps:
-#   1. Build foundation packages (types → core → platform-node)
-#   2. Build drivers, plugins, and protocols
+#   1. Build foundation packages (types → plugin-optimizations → plugins → core → platform-node)
+#   2. Build drivers and protocols
 #   3. Build the project-tracker showcase example
-#   4. Patch pnpm symlinks so Vercel can bundle the serverless function
 #
 # Usage (called automatically by Vercel via vercel.json):
 #   bash scripts/build-vercel.sh
@@ -18,20 +17,25 @@ set -euo pipefail
 echo "▸ Building @objectql/types…"
 pnpm --filter @objectql/types build
 
+echo "▸ Building @objectql/plugin-optimizations…"
+pnpm --filter @objectql/plugin-optimizations build
+
+echo "▸ Building plugins…"
+pnpm --filter @objectql/plugin-query \
+     --filter @objectql/plugin-validator \
+     --filter @objectql/plugin-formula \
+     --filter @objectql/plugin-security \
+     build
+
 echo "▸ Building @objectql/core…"
 pnpm --filter @objectql/core build
 
 echo "▸ Building @objectql/platform-node…"
 pnpm --filter @objectql/platform-node build
 
 echo "▸ Building drivers…"
-pnpm --filter @objectql/driver-memory build
-
-echo "▸ Building plugins…"
-pnpm --filter @objectql/plugin-query \
-     --filter @objectql/plugin-validator \
-     --filter @objectql/plugin-formula \
-     --filter @objectql/plugin-security \
+pnpm --filter @objectql/driver-memory \
+     --filter @objectql/driver-sql \
      build
 
 echo "▸ Building protocols…"
@@ -43,7 +47,7 @@ pnpm --filter @objectql/protocol-graphql \
 echo "▸ Building project-tracker example…"
 pnpm --filter @objectql/example-project-tracker build
 
-echo "▸ Patching pnpm symlinks for Vercel…"
-node scripts/patch-symlinks.cjs
+# Ensure the output directory exists (Vercel requires it when framework=null)
+mkdir -p public
 
 echo "✓ Vercel build complete."

apps/demo/scripts/build-vercel.sh

@@ -8,9 +8,18 @@
  * "invalid deployment package … symlinked directories". This script
  * replaces ALL top-level symlinks with real copies of the target
  * directories so that Vercel can bundle the serverless function.
+ *
+ * This script is invoked as a postinstall hook and is a no-op outside
+ * the Vercel build environment (process.env.VERCEL is not set locally).
  */
 'use strict';
 
+// Only run during Vercel builds. Skip in local development to preserve
+// pnpm workspace symlinks for live-reload.
+if (!process.env.VERCEL) {
+    process.exit(0);
+}
+
 const fs = require('fs');
 const path = require('path');
 
@@ -34,9 +43,11 @@ function derefSymlink(pkgPath) {
     const realPath = fs.realpathSync(abs);
     console.log(`  → Dereferencing ${pkgPath}`);
 
-    // Copy to a temp location first, then swap — avoids data loss if cpSync fails
+    // Copy to a temp location first, then swap — avoids data loss if cpSync fails.
+    // dereference:true ensures nested pnpm .pnpm-store symlinks inside the package
+    // are also resolved to real files, which is required by Vercel's function bundler.
     const tmpPath = abs + '.tmp';
-    fs.cpSync(realPath, tmpPath, { recursive: true });
+    fs.cpSync(realPath, tmpPath, { recursive: true, dereference: true });
     fs.unlinkSync(abs);
     fs.renameSync(tmpPath, abs);
     return true;

apps/demo/scripts/patch-symlinks.cjs

@@ -7,7 +7,7 @@
     "api/**/*.ts": {
       "memory": 1024,
       "maxDuration": 60,
-      "includeFiles": "{packages/*/dist,node_modules/@object-ui/console/dist,node_modules/@objectstack/plugin-auth/dist,node_modules/@objectstack/studio/dist}/**"
+      "includeFiles": "{node_modules/@object-ui/console/dist,node_modules/@objectstack/plugin-auth/dist,node_modules/@objectstack/studio/dist,node_modules/@objectql/example-project-tracker/dist}/**"
     }
   },
   "rewrites": [

apps/demo/vercel.json

@@ -27,7 +27,7 @@
   "scripts": {
     "start": "ts-node src/index.ts",
     "codegen": "objectql types -s src -o src/types",
-    "build": "tsc && rsync -a --include '*/' --include '*.yml' --exclude '*' src/ dist/",
+    "build": "tsc && node -e \"const fs=require('fs'),p=require('path');function c(s,d){fs.readdirSync(s,{withFileTypes:true}).forEach(e=>{const sp=p.join(s,e.name),dp=p.join(d,e.name);if(e.isDirectory())c(sp,dp);else if(e.name.endsWith('.yml')){fs.mkdirSync(d,{recursive:true});fs.copyFileSync(sp,dp)}})}c('src','dist')\"",
     "test": "vitest run"
   },
   "peerDependencies": {

examples/showcase/enterprise-erp/package.json

@@ -28,7 +28,7 @@
     "start": "objectql start --dir src",
     "seed": "ts-node src/seed.ts",
     "codegen": "objectql types -s src -o src/types",
-    "build": "tsc && rsync -a --include '*/' --include '*.yml' --exclude '*' src/ dist/",
+    "build": "tsc && node -e \"const fs=require('fs'),p=require('path');function c(s,d){fs.readdirSync(s,{withFileTypes:true}).forEach(e=>{const sp=p.join(s,e.name),dp=p.join(d,e.name);if(e.isDirectory())c(sp,dp);else if(e.name.endsWith('.yml')){fs.mkdirSync(d,{recursive:true});fs.copyFileSync(sp,dp)}})}c('src','dist')\"",
     "repl": "objectql repl",
     "test": "vitest run"
   },