restores api .env and adds jina api key check.

api/.env.template

@@ -0,0 +1,19 @@
+# OpenAI/Openrouter Keys
+OPENAI_API_KEY=
+MODEL=
+
+# NextJS & fastAPI
+URL=http://localhost:3000
+HONCHO_URL=https://demo.honcho.dev
+HONCHO_APP_NAME=
+
+# Sentry
+SENTRY_DSN_API=
+SENTRY_ENVIORNMENT=
+
+# Supabase
+SUPABASE_URL=<Supabase Project URL>
+SUPABASE_KEY=<Supabase Service Key
+
+# Stripe
+STRIPE_ENABLED=

www/app/r/[...url]/page.tsx

@@ -12,7 +12,10 @@ export default async function Page({
   if (params.url.length < 2) {
     throw Error("Page not found");
   }
-
+  // Check for JINA API key
+  if (!process.env.NEXT_PUBLIC_JINA_API_KEY) {
+    throw new Error("JINA API key is not configured");
+  }
   // Reconstruct the full URL from parts
   // Protocol comes as first parameter with encoded colon (e.g., "https%3A")
   const protocol = params.url[0].replace(/%3A/g, ':');