Iii Engine Config

This is your infrastructure-as-code for the iii engine runtime. You're editing iii-config.yaml to wire up workers (HTTP, queue, state, cron, streams), swap storage adapters between file-based dev setups and Redis/RabbitMQ for production, and configure ports, RBAC listeners, and queue retry behavior. It covers the full surface: which workers to enable, how they connect (typically WebSocket on 49134), environment variable expansion with defaults, and the lockfile workflow for reproducible managed worker installs. Reach for this when you're deploying an engine, tuning concurrency and backoff per queue, or setting up observability and security policies. The examples lean heavily on adapter swapping and real port numbers, which is helpful if you're moving from local dev to a real deployment.