docs: Add verification guide for website migration

- Methods to check which repository is currently serving
- DNS configuration checklist for Cloudflare
- Step-by-step migration verification
- Troubleshooting guide

Author: ishaileshpant

VERIFY_MIGRATION.md

@@ -0,0 +1,138 @@
+# Verify Website Migration - Which Repository is Serving?
+
+## Quick Test
+
+To verify which repository is currently serving `reccaller.ai`:
+
+### Method 1: Check GitHub Pages Settings
+
+1. **Check old repository** (`reccaller-ai/reccall`):
+   - Go to: https://github.com/reccaller-ai/reccall/settings/pages
+   - Check if custom domain `reccaller.ai` is configured
+   - If YES → Old repo is still serving
+   - If NO or Pages disabled → Good!
+
+2. **Check new repository** (`reccaller-ai/websites`):
+   - Go to: https://github.com/reccaller-ai/websites/settings/pages
+   - Check if custom domain `reccaller.ai` is configured
+   - Check if Pages is enabled with "GitHub Actions" source
+   - If YES → New repo should be serving (after DNS propagation)
+
+### Method 2: Check Website Content
+
+Look for differences between old and new content:
+
+1. **Check homepage for unique content:**
+   - Old repo might have different version numbers
+   - New repo has updated content with CLI demo, latest features
+
+2. **Check Git commit timestamps:**
+   - View page source
+   - Check for any version indicators or timestamps
+
+### Method 3: Check DNS and GitHub Pages Status
+
+```bash
+# Check DNS resolution
+dig reccaller.ai +short
+
+# Check GitHub Pages status via API
+gh api repos/reccaller-ai/reccall/pages
+gh api repos/reccaller-ai/websites/pages
+```
+
+## Current Status Analysis
+
+Based on your Cloudflare config showing `contexts` subdomain, but we need to check:
+
+### For Apex Domain (`reccaller.ai`):
+
+**Required DNS Records in Cloudflare:**
+- **Type**: `A` records (not CNAME for apex)
+- **IP Addresses** (should have 4 records):
+  - `185.199.108.153`
+  - `185.199.109.153`
+  - `185.199.110.153`
+  - `185.199.111.153`
+- **Proxy Status**: Should be "DNS only" (gray cloud) for GitHub Pages
+
+**If you see CNAME for apex domain:**
+- That's incorrect - apex domains must use A records
+- GitHub Pages will handle the routing based on repository settings
+
+### For `contexts` Subdomain:
+
+Your current config shows:
+- **Type**: CNAME ✅
+- **Name**: `contexts`
+- **Target**: `reccaller.github.io` ✅
+- **Proxy**: Proxied (orange cloud) - This is OK for subdomains
+
+## Action Plan
+
+### Step 1: Disable Pages in Old Repository
+
+1. Go to: https://github.com/reccaller-ai/reccall/settings/pages
+2. If custom domain `reccaller.ai` is set, **remove it**
+3. Or disable Pages entirely if not needed
+
+### Step 2: Enable Pages in New Repository
+
+1. Go to: https://github.com/reccaller-ai/websites/settings/pages
+2. Select "GitHub Actions" as source
+3. Under "Custom domain", enter: `reccaller.ai`
+4. Click "Save"
+5. Enable "Enforce HTTPS"
+
+### Step 3: Verify Cloudflare DNS
+
+For `reccaller.ai` (apex domain):
+- Should have **4 A records** (not CNAME)
+- IPs: `185.199.108.153`, `185.199.109.153`, `185.199.110.153`, `185.199.111.153`
+- Proxy: **DNS only** (gray cloud ☁️)
+
+For `www.reccaller.ai` (if used):
+- Type: CNAME
+- Target: `reccaller-ai.github.io` or your Pages URL
+- Proxy: DNS only or Proxied (both work)
+
+### Step 4: Wait and Verify
+
+1. Wait 5-60 minutes for DNS/GitHub changes to propagate
+2. Visit https://reccaller.ai
+3. Check page source for version indicators
+4. Verify HTTPS certificate is issued
+
+## How to Tell Which Repository is Serving
+
+### Old Repository Indicators:
+- Older version numbers (v2.1.3 or earlier)
+- Missing CLI demo section
+- Different layout or content
+
+### New Repository Indicators:
+- Latest version (v2.1.4+)
+- CLI demo section on homepage
+- Updated content from recent PRs
+
+## Troubleshooting
+
+**If site still shows old content:**
+1. Clear browser cache (Ctrl+Shift+R or Cmd+Shift+R)
+2. Wait longer for DNS propagation
+3. Verify GitHub Pages is enabled in new repo
+4. Check custom domain is configured correctly
+
+**If site is down:**
+1. Check GitHub Pages deployment status
+2. Verify DNS records are correct
+3. Check custom domain verification in GitHub
+
+## Cloudflare DNS Checklist
+
+- [ ] Apex domain (`reccaller.ai`) has 4 A records (not CNAME)
+- [ ] A records point to GitHub Pages IPs (185.199.108.153, etc.)
+- [ ] Proxy status for A records is "DNS only" (gray cloud)
+- [ ] WWW subdomain (if used) has CNAME to `reccaller-ai.github.io`
+- [ ] `contexts` subdomain correctly configured (already done ✅)
+