feat: update seed script to use environment variables for demo user credentials and enhance documentation

Author: JoachimLK

nuxt.config.ts

@@ -58,14 +58,16 @@ export default defineNuxtConfig({
       demoOrgSlug: process.env.DEMO_ORG_SLUG || (isRailwayPreview ? 'reqcore-demo' : ''),
       /** Public live-demo account email used to prefill sign-in */
       liveDemoEmail:
-        process.env.LIVE_DEMO_EMAIL
+        process.env.NUXT_PUBLIC_LIVE_DEMO_EMAIL
+        || process.env.LIVE_DEMO_EMAIL
         || process.env.DEMO_EMAIL
         || 'demo@reqcore.com',
       /** Public URL for hosted plan upsell CTA shown in preview mode modals */
       hostedPlanUrl: process.env.NUXT_PUBLIC_HOSTED_PLAN_URL || 'https://reqcore.com',
       /** Public live-demo secret used to prefill sign-in */
       liveDemoSecret:
-        process.env.LIVE_DEMO_SECRET
+        process.env.NUXT_PUBLIC_LIVE_DEMO_SECRET
+        || process.env.LIVE_DEMO_SECRET
         || process.env.DEMO_PASSWORD
         || 'demo1234',
       /** Whether in-app feedback via GitHub Issues is enabled */

server/scripts/seed.ts

@@ -2,7 +2,7 @@
  * Seeds the database with realistic demo data for Reqcore.
  *
  * Creates:
- * - 1 demo user (demo@reqcore.com / demo1234)
+ * - 1 demo user (DEMO_EMAIL env / demo@reqcore.com · DEMO_PASSWORD env / demo1234)
  * - 1 organization ("Reqcore Demo")
  * - 5 jobs with varying statuses
  * - 30 candidates
@@ -45,7 +45,7 @@ if (!DATABASE_URL) {
   process.exit(1)
 }
 
-const DEMO_EMAIL = 'demo@reqcore.com'
+const DEMO_EMAIL = process.env.DEMO_EMAIL ?? 'demo@reqcore.com'
 const DEMO_PASSWORD = process.env.DEMO_PASSWORD ?? 'demo1234'
 const DEMO_ORG_NAME = 'Reqcore Demo'
 const DEMO_ORG_SLUG = 'reqcore-demo'