Introduction

CmdCal has two operating modes: a hosted runtime that accepts stable semantic payloads, and a self-hosted SDK path for teams that need the rendering engine inside their own infrastructure.

Choose the right entrypoint

• Use the hosted runtime when you want the fastest production path
• Use the self-hosted SDK when deployment, data residency, or runtime control matters
• Keep the semantic document contract stable either way

Start here

• Installation
• Quick Start
• API Reference