chore: import upstream snapshot with attribution

deploy-starter.sh

@@ -0,0 +1,34 @@
+#!/bin/bash
+# Deploy a starter to Railway with patched Next.js version
+DIR="$1"
+SVC="$2"
+
+if [ -z "$DIR" ] || [ -z "$SVC" ]; then
+  echo "Usage: deploy-starter.sh <examples/integrations/dir> <service-name>"
+  exit 1
+fi
+
+# Create temp copy
+TMPDIR=$(mktemp -d)
+cp -r "$DIR"/* "$TMPDIR/" 2>/dev/null
+cp -r "$DIR"/.[!.]* "$TMPDIR/" 2>/dev/null
+
+# Patch Next.js version in package.json
+if [ -f "$TMPDIR/package.json" ]; then
+  node -e "
+    const p = JSON.parse(require('fs').readFileSync('$TMPDIR/package.json','utf8'));
+    if (p.dependencies && p.dependencies.next) p.dependencies.next = '^16.0.0';
+    if (p.devDependencies && p.devDependencies.next) p.devDependencies.next = '^16.0.0';
+    require('fs').writeFileSync('$TMPDIR/package.json', JSON.stringify(p, null, 2) + '\n');
+  "
+  echo "Patched package.json: next → ^16.0.0"
+fi
+
+# Deploy from temp dir
+cd "$TMPDIR"
+railway up . --service "$SVC" --project 6f8c6bff-a80d-4f8f-b78d-50b32bcf4479 --environment production --path-as-root --detach
+EXIT=$?
+
+# Cleanup
+rm -rf "$TMPDIR"
+exit $EXIT