⬆️ fix(docs): upgrade fumadocs to v16 for Next.js 16 compatibility

Upgrade fumadocs packages to resolve build failures on Vercel:
- fumadocs-core: ^15.6.1 → ^16.4.3
- fumadocs-mdx: ^11.6.4 → ^14.2.4
- fumadocs-ui: ^15.6.1 → ^16.4.3

Update source import path to match new fumadocs-mdx v14 structure
which exports from .source/server instead of .source/index.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: bidah

apps/docs/.source/browser.ts

@@ -0,0 +1,12 @@
+// @ts-nocheck
+import { browser } from 'fumadocs-mdx/runtime/browser';
+import type * as Config from '../source.config';
+
+const create = browser<typeof Config, import("fumadocs-mdx/runtime/types").InternalTypeConfig & {
+  DocData: {
+  }
+}>();
+const browserCollections = {
+  docs: create.doc("docs", {"index.mdx": () => import("../content/docs/index.mdx?collection=docs"), "deployment/blob-storage.mdx": () => import("../content/docs/deployment/blob-storage.mdx?collection=docs"), "deployment/environment.mdx": () => import("../content/docs/deployment/environment.mdx?collection=docs"), "deployment/vercel.mdx": () => import("../content/docs/deployment/vercel.mdx?collection=docs"), "packages/agent.mdx": () => import("../content/docs/packages/agent.mdx?collection=docs"), "packages/auth.mdx": () => import("../content/docs/packages/auth.mdx?collection=docs"), "packages/chat.mdx": () => import("../content/docs/packages/chat.mdx?collection=docs"), "packages/code-editor.mdx": () => import("../content/docs/packages/code-editor.mdx?collection=docs"), "packages/convex.mdx": () => import("../content/docs/packages/convex.mdx?collection=docs"), "packages/database.mdx": () => import("../content/docs/packages/database.mdx?collection=docs"), "packages/error-manager.mdx": () => import("../content/docs/packages/error-manager.mdx?collection=docs"), "packages/integrations.mdx": () => import("../content/docs/packages/integrations.mdx?collection=docs"), "packages/payments.mdx": () => import("../content/docs/packages/payments.mdx?collection=docs"), "packages/publish.mdx": () => import("../content/docs/packages/publish.mdx?collection=docs"), "packages/pusher.mdx": () => import("../content/docs/packages/pusher.mdx?collection=docs"), "packages/remix.mdx": () => import("../content/docs/packages/remix.mdx?collection=docs"), "packages/restore.mdx": () => import("../content/docs/packages/restore.mdx?collection=docs"), "packages/sandbox.mdx": () => import("../content/docs/packages/sandbox.mdx?collection=docs"), "packages/ui.mdx": () => import("../content/docs/packages/ui.mdx?collection=docs"), "packages/visual-edits.mdx": () => import("../content/docs/packages/visual-edits.mdx?collection=docs"), }),
+};
+export default browserCollections;

apps/docs/.source/dynamic.ts

@@ -0,0 +1,8 @@
+// @ts-nocheck
+import { dynamic } from 'fumadocs-mdx/runtime/dynamic';
+import * as Config from '../source.config';
+
+const create = await dynamic<typeof Config, import("fumadocs-mdx/runtime/types").InternalTypeConfig & {
+  DocData: {
+  }
+}>(Config, {"configPath":"source.config.ts","environment":"next","outDir":".source"}, {"doc":{"passthroughs":["extractedReferences"]}});

apps/docs/.source/index.ts

@@ -0,0 +1,33 @@
+// @ts-nocheck
+import * as __fd_glob_22 from "../content/docs/packages/visual-edits.mdx?collection=docs"
+import * as __fd_glob_21 from "../content/docs/packages/ui.mdx?collection=docs"
+import * as __fd_glob_20 from "../content/docs/packages/sandbox.mdx?collection=docs"
+import * as __fd_glob_19 from "../content/docs/packages/restore.mdx?collection=docs"
+import * as __fd_glob_18 from "../content/docs/packages/remix.mdx?collection=docs"
+import * as __fd_glob_17 from "../content/docs/packages/pusher.mdx?collection=docs"
+import * as __fd_glob_16 from "../content/docs/packages/publish.mdx?collection=docs"
+import * as __fd_glob_15 from "../content/docs/packages/payments.mdx?collection=docs"
+import * as __fd_glob_14 from "../content/docs/packages/integrations.mdx?collection=docs"
+import * as __fd_glob_13 from "../content/docs/packages/error-manager.mdx?collection=docs"
+import * as __fd_glob_12 from "../content/docs/packages/database.mdx?collection=docs"
+import * as __fd_glob_11 from "../content/docs/packages/convex.mdx?collection=docs"
+import * as __fd_glob_10 from "../content/docs/packages/code-editor.mdx?collection=docs"
+import * as __fd_glob_9 from "../content/docs/packages/chat.mdx?collection=docs"
+import * as __fd_glob_8 from "../content/docs/packages/auth.mdx?collection=docs"
+import * as __fd_glob_7 from "../content/docs/packages/agent.mdx?collection=docs"
+import * as __fd_glob_6 from "../content/docs/deployment/vercel.mdx?collection=docs"
+import * as __fd_glob_5 from "../content/docs/deployment/environment.mdx?collection=docs"
+import * as __fd_glob_4 from "../content/docs/deployment/blob-storage.mdx?collection=docs"
+import * as __fd_glob_3 from "../content/docs/index.mdx?collection=docs"
+import { default as __fd_glob_2 } from "../content/docs/packages/meta.json?collection=docs"
+import { default as __fd_glob_1 } from "../content/docs/deployment/meta.json?collection=docs"
+import { default as __fd_glob_0 } from "../content/docs/meta.json?collection=docs"
+import { server } from 'fumadocs-mdx/runtime/server';
+import type * as Config from '../source.config';
+
+const create = server<typeof Config, import("fumadocs-mdx/runtime/types").InternalTypeConfig & {
+  DocData: {
+  }
+}>({"doc":{"passthroughs":["extractedReferences"]}});
+
+export const docs = await create.docs("docs", "content/docs", {"meta.json": __fd_glob_0, "deployment/meta.json": __fd_glob_1, "packages/meta.json": __fd_glob_2, }, {"index.mdx": __fd_glob_3, "deployment/blob-storage.mdx": __fd_glob_4, "deployment/environment.mdx": __fd_glob_5, "deployment/vercel.mdx": __fd_glob_6, "packages/agent.mdx": __fd_glob_7, "packages/auth.mdx": __fd_glob_8, "packages/chat.mdx": __fd_glob_9, "packages/code-editor.mdx": __fd_glob_10, "packages/convex.mdx": __fd_glob_11, "packages/database.mdx": __fd_glob_12, "packages/error-manager.mdx": __fd_glob_13, "packages/integrations.mdx": __fd_glob_14, "packages/payments.mdx": __fd_glob_15, "packages/publish.mdx": __fd_glob_16, "packages/pusher.mdx": __fd_glob_17, "packages/remix.mdx": __fd_glob_18, "packages/restore.mdx": __fd_glob_19, "packages/sandbox.mdx": __fd_glob_20, "packages/ui.mdx": __fd_glob_21, "packages/visual-edits.mdx": __fd_glob_22, });

apps/docs/.source/server.ts

@@ -1,6 +1,4 @@
 import { source } from '@/lib/source';
 import { createFromSource } from 'fumadocs-core/search/server';
 
-export const { GET } = createFromSource(source, {
-  language: 'english',
-});
+export const { GET } = createFromSource(source);

apps/docs/app/api/search/route.ts

@@ -1,4 +1,4 @@
-import { docs } from '@/.source';
+import { docs } from '@/.source/server';
 import { loader } from 'fumadocs-core/source';
 
 export const source = loader({

apps/docs/lib/source.ts

@@ -11,9 +11,9 @@
     "type-check": "tsc --noEmit"
   },
   "dependencies": {
-    "fumadocs-core": "^15.6.1",
-    "fumadocs-mdx": "^11.6.4",
-    "fumadocs-ui": "^15.6.1",
+    "fumadocs-core": "^16.4.3",
+    "fumadocs-mdx": "^14.2.4",
+    "fumadocs-ui": "^16.4.3",
     "next": "16.1.0-canary.21",
     "react": "19.2.0",
     "react-dom": "19.2.0"