Crate map

Crate	Docs	What it is
`churust`	docs.rs	Umbrella + `prelude`. Depend on this. Plugins behind features.
`churust-core`	docs.rs	Engine, routing, pipeline, `Call`, extractors, config, state, TLS, WebSockets, static files, test harness
`churust-macros`	docs.rs	`#[churust::main]`
`churust-json`	docs.rs	`Json<T>` + `ContentNegotiation`
`churust-logging`	docs.rs	`CallLogging`
`churust-cors`	docs.rs	`Cors`
`churust-auth`	docs.rs	`Auth` + `Principal`
`churust-ratelimit`	docs.rs	`RateLimit`
`churust-compression`	docs.rs	`Compression`
`churust-templates`	docs.rs	`Templates` + `Renderer`
`churust-redis`	docs.rs	`RedisStore`
`churust-client`	docs.rs	Outbound HTTP client
`churust-openapi`	docs.rs	OpenAPI 3.1 generation
`churust-lab`	docs.rs	Incubator. Never reaches 1.0.

Dependency graph (conceptual)

your-app
   └── churust (umbrella)
         ├── churust-core
         ├── churust-macros
         └── optional plugin crates (features)

Prefer churust = { features = [...] } over depending on plugin crates directly so versions stay aligned.