Fix issues

dist/config/env.js

@@ -0,0 +1,20 @@
+import dotenv from 'dotenv';
+dotenv.config();
+export const env = {
+    discordToken: process.env.DISCORD_TOKEN || '',
+    discordClientId: process.env.DISCORD_CLIENT_ID || '',
+    geminiApiKey: process.env.GEMINI_API_KEY || '',
+    db: {
+        host: process.env.DATABASE_HOST || '127.0.0.1',
+        port: Number(process.env.DATABASE_PORT || 3306),
+        user: process.env.DATABASE_USER || 'root',
+        password: process.env.DATABASE_PASSWORD || '',
+        database: process.env.DATABASE_NAME || 'civita'
+    }
+};
+export function requireEnv(name) {
+    const val = env[name];
+    if (typeof val === 'string' && !val) {
+        throw new Error(`Missing required env: ${name}`);
+    }
+}