📜 DocsRender (Jinja-style sandbox)
Template
Hello {{ user.name }}, Your order of {{ product.name }} for ${{ product.price }} has been confirmed.
Render
Exposed context:
user = User(name="Sarah", id=42)
product = Product(name="Sneakers", price=80)
config = (NOT exposed — but stored on the engine internally)
Rendered
(click Render)