feat: Update site domain to pmba.cca.it.com and configure VitePress to use index.md as the primary homepage by excluding all README.md files.

Author: sayuru-akash

.vitepress/config.mjs

@@ -2,7 +2,7 @@ import { defineConfig } from "vitepress";
 import { withMermaid } from "vitepress-plugin-mermaid";
 
 // SEO and Branding Configuration
-const SITE_URL = "https://pmba.cca.lk";
+const SITE_URL = "https://pmba.cca.it.com";
 const SITE_TITLE = "PM & BA Lifecycle";
 const SITE_DESCRIPTION =
   "Complete Learning Resource for Product Management and Business Analysis by Codezela Career Accelerator";
@@ -16,8 +16,9 @@ export default withMermaid(
     // Custom domain - no base path needed
     base: "/",
 
-    // Exclude root README.md only (inner folder READMEs are section overviews)
-    srcExclude: ["README.md", "CONTRIBUTING.md"],
+    // Exclude ALL READMEs to strictly avoid duplicate page conflicts
+    // We already updated navigation to point to specific files instead of folder roots
+    srcExclude: ["**/README.md", "**/CONTRIBUTING.md"],
 
     // Clean URLs
     cleanUrls: true,

README.md

@@ -1,3 +1,10 @@
+---
+# This file is for GitHub repository display only
+# VitePress uses index.md as the homepage
+search: false
+outline: false
+---
+
 # 🎓 PM & BA Lifecycle: Professional Training Program
 
 > **A comprehensive, end-to-end framework for modern Product Management and Business Analysis**

index.md

@@ -3,7 +3,7 @@ layout: doc
 title: PM & BA Lifecycle
 ---
 
-# PM & BA Lifecycle
+# PM & BA Lifecycle Documentation
 
 **Complete Learning Resource for Product Management and Business Analysis**
 

public/CNAME

@@ -1 +1 @@
-pmba.cca.lk
+pmba.cca.it.com

public/robots.txt

@@ -6,7 +6,7 @@ User-agent: *
 Allow: /
 
 # Sitemap location
-Sitemap: https://pmba.cca.lk/sitemap.xml
+Sitemap: https://pmba.cca.it.com/sitemap.xml
 
 # Crawl delay (optional, for politeness)
 Crawl-delay: 1