add vite plugin for ai robots

.gitignore

@@ -12,3 +12,5 @@ vite.config.ts.timestamp-*
 .vercel
 vectorstore
 ecosystem.config.js
+.ai-robots-cache.json
+robots.txt

package.json

@@ -20,6 +20,7 @@
 		"start": "PORT=8080 node build"
 	},
 	"devDependencies": {
+		"@silentsilas/vite-plugin-ai-robots": "^1.0.0",
 		"@sveltejs/adapter-auto": "^3.2.4",
 		"@sveltejs/adapter-node": "^5.2.2",
 		"@sveltejs/kit": "^2.16.1",

vite.config.ts

@@ -1,9 +1,16 @@
 import { sveltekit } from '@sveltejs/kit/vite';
 import { defineConfig } from 'vitest/config';
 import { threlteStudio } from '@threlte/studio/vite';
+import { aiRobots } from '@silentsilas/vite-plugin-ai-robots';
 
 export default defineConfig({
-	plugins: [threlteStudio(), sveltekit()],
+	plugins: [
+		threlteStudio(),
+		sveltekit(),
+		aiRobots({
+			accessToken: process.env.DARK_VISITORS_TOKEN || ''
+		})
+	],
 	ssr: {
 		noExternal: ['three', 'three-inspect']
 	},