elcro/
  product.json                 # elcroVersion, branding
  src/vs/workbench/contrib/void/
    browser/                   # UI + services
    common/                    # shared types, settings, prompts
    electron-main/             # LLM, MCP, browser main
    test/                      # unit tests
  docs-site/                   # this documentation site
  scripts/code.bat|code.sh     # launch dev build