Update server.js

server.js

@@ -1,5 +1,3 @@
-// server.js adaptado para remover login e usar OpenRouter
-
 import express from "express";
 import path from "path";
 import { fileURLToPath } from "url";
@@ -7,7 +5,6 @@ import dotenv from "dotenv";
 import bodyParser from "body-parser";
 import { InferenceClient } from "@huggingface/inference";
 
-// Load env vars
 dotenv.config();
 
 const app = express();
@@ -15,6 +12,7 @@ const __filename = fileURLToPath(import.meta.url);
 const __dirname = path.dirname(__filename);
 const PORT = process.env.APP_PORT || 3000;
 const MODEL_ID = "deepseek-ai/DeepSeek-V3-0324";
+const OPENROUTER_API_KEY = process.env.OPENROUTER_API_KEY;
 
 app.use(bodyParser.json());
 app.use(express.static(path.join(__dirname, "dist")));
@@ -25,8 +23,12 @@ app.post("/api/ask-ai", async (req, res) => {
     return res.status(400).send({ ok: false, message: "Missing prompt" });
   }
 
-  // Token fixo da OpenRouter
-  const OPENROUTER_API_KEY = "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";
+  if (!OPENROUTER_API_KEY) {
+    return res.status(500).send({
+      ok: false,
+      message: "Missing OpenRouter API Key",
+    });
+  }
 
   res.setHeader("Content-Type", "text/plain");
   res.setHeader("Cache-Control", "no-cache");