docs: support llms.txt (#335)

* chore: upgrade to rspress v2

* fix: use file instead of dir for config and cli pages

* fix: explicit files in brownfield

* fix: gradle -> groovy

* chore: add changeset

* chore: add plugin-llms

* docs: configure plugin llms

* chore: changset

* fix: lint

Author: jbroma

.changeset/bright-pans-reflect.md

@@ -0,0 +1,5 @@
+---
+'rnef-docs': patch
+---
+
+docs: add `llms.txt` & `llms-full.txt`

pnpm-lock.yaml

@@ -9,6 +9,7 @@
   },
   "dependencies": {
     "@callstack/rspress-theme": "^0.0.3",
+    "@rspress/plugin-llms": "^2.0.0-beta.6",
     "rspress": "^2.0.0-beta.6",
     "rspress-plugin-vercel-analytics": "^0.3.0"
   },

website/package.json

@@ -1,10 +1,10 @@
 import * as path from 'node:path';
 import { pluginCallstackTheme } from '@callstack/rspress-theme/plugin';
+import { pluginLlms } from '@rspress/plugin-llms';
 import { defineConfig } from 'rspress/config';
 import vercelPluginAnalytics from 'rspress-plugin-vercel-analytics';
 
 export default defineConfig({
-  plugins: [pluginCallstackTheme(), vercelPluginAnalytics()],
   root: path.join(__dirname, 'docs'),
   title: 'React Native Enterprise Framework',
   icon: '/logo.svg',
@@ -29,4 +29,12 @@ export default defineConfig({
         'Copyright © 2025 <a href="https://callstack.com">Callstack</a>.',
     },
   },
+  plugins: [
+    pluginCallstackTheme(),
+    // @ts-expect-error outdated @rspress/shared declared as dependency
+    vercelPluginAnalytics(),
+    pluginLlms({
+      exclude: ({ page }) => page.routePath.includes('404'),
+    }),
+  ],
 });