Add Cloudflare Workers configuration

docs/.gitignore

@@ -23,4 +23,13 @@ yarn-error.log*
 # others
 .env*.local
 .vercel
-next-env.d.ts
+next-env.d.ts
+# OpenNext
+.open-next
+
+# wrangler files
+.wrangler
+.dev.vars*
+!.dev.vars.example
+
+!.env.example

docs/next.config.mjs

@@ -16,3 +16,5 @@ const config = {
 };
 
 export default withMDX(config);
+
+import('@opennextjs/cloudflare').then(m => m.initOpenNextCloudflareForDev());

docs/open-next.config.ts

@@ -0,0 +1,7 @@
+// default open-next.config.ts file created by @opennextjs/cloudflare
+import { defineCloudflareConfig } from "@opennextjs/cloudflare";
+import r2IncrementalCache from "@opennextjs/cloudflare/overrides/incremental-cache/r2-incremental-cache";
+
+export default defineCloudflareConfig({
+	incrementalCache: r2IncrementalCache,
+});

docs/package.json

@@ -8,10 +8,15 @@
     "dev": "next dev",
     "start": "next start",
     "types:check": "fumadocs-mdx && next typegen && tsc --noEmit",
-    "postinstall": "fumadocs-mdx"
+    "postinstall": "fumadocs-mdx",
+    "preview": "opennextjs-cloudflare build && opennextjs-cloudflare preview",
+    "deploy": "opennextjs-cloudflare build && opennextjs-cloudflare deploy",
+    "upload": "opennextjs-cloudflare build && opennextjs-cloudflare upload",
+    "cf-typegen": "wrangler types --env-interface CloudflareEnv cloudflare-env.d.ts"
   },
   "dependencies": {
     "@icons-pack/react-simple-icons": "^13.8.0",
+    "@opennextjs/cloudflare": "^1.19.11",
     "@radix-ui/react-collapsible": "^1.1.12",
     "@radix-ui/react-popover": "^1.1.15",
     "@radix-ui/react-presence": "^1.1.5",
@@ -36,6 +41,7 @@
     "@types/react-dom": "^19.2.3",
     "postcss": "^8.5.6",
     "tailwindcss": "^4.1.18",
-    "typescript": "^5.9.3"
+    "typescript": "^5.9.3",
+    "wrangler": "^4.103.0"
   }
 }

docs/public/_headers

@@ -0,0 +1,4 @@
+# https://developers.cloudflare.com/workers/static-assets/headers
+# https://opennext.js.org/cloudflare/caching#static-assets-caching
+/_next/static/*
+  Cache-Control: public,max-age=31536000,immutable

docs/wrangler.jsonc

@@ -0,0 +1,31 @@
+{
+  "$schema": "node_modules/wrangler/config-schema.json",
+  "main": ".open-next/worker.js",
+  "name": "edgegap-integration-kit-docs",
+  "compatibility_date": "2026-06-19",
+  "compatibility_flags": [
+    "nodejs_compat"
+  ],
+  "assets": {
+    "directory": ".open-next/assets",
+    "binding": "ASSETS"
+  },
+  "services": [
+    {
+      "binding": "WORKER_SELF_REFERENCE",
+      "service": "edgegap-integration-kit-docs"
+    }
+  ],
+  "r2_buckets": [
+    {
+      "binding": "NEXT_INC_CACHE_R2_BUCKET",
+      "bucket_name": "edgegap-integration-kit-docs-opennext-cache"
+    }
+  ],
+  "images": {
+    "binding": "IMAGES"
+  },
+  "observability": {
+    "enabled": true
+  }
+}