#!/usr/bin/env python3
import sys
try:
    path = "/var/www/html/weval-technology-platform.html"
    with open(path, "r", encoding="utf-8") as f:
        c = f.read()
    
    if "V131-WTP-WEDROID" in c:
        print("ALREADY")
        sys.exit(0)
    
    lines = c.split('\n')
    target_idx = None
    for i, line in enumerate(lines):
        if 'office-hub.html' in line and 'v80-quick' in line:
            target_idx = i
            break
    
    if target_idx is None:
        print("office line not found")
        sys.exit(1)
    
    # Build new line manually (no .replace to avoid issues)
    new_line = '      <a class="v80-quick" href="/wevcode.html" target="_blank"><span class="v80-quick-icon"></span>WEDROID</a> V131-WTP-WEDROID-marker'
    
    lines.insert(target_idx + 1, new_line)
    new_content = '\n'.join(lines)
    
    with open(path, "w", encoding="utf-8") as f:
        f.write(new_content)
    print(f"OK size={len(new_content)} inserted_at_line={target_idx+2}")
except Exception as e:
    print(f"ERROR: {type(e).__name__}: {e}")
    sys.exit(2)