Module component 

Runtime component registration primitives.

This module ties together the reusable runtime registries that already live in this crate. It lets product crates describe subsystems once, then attach health checks and shutdown phases without duplicating central dispatch tables. Product crates still own resource construction, application state assembly, business-specific startup ordering, and how reports are exposed.

Component dependencies are enforced by RuntimeComponentRegistry when it runs component-owned shutdown phases. Lower-level coordinators such as crate::ShutdownCoordinator remain simple ordered executors for callers that already have a fixed sequence.

Structs

RuntimeComponentBuilder

Builder for one runtime component registration.

RuntimeComponentDescriptor

Static metadata for a registered runtime component.

RuntimeComponentRegistry

Registry for runtime component metadata and lifecycle hooks.

RuntimeShutdownDescriptor

Static shutdown metadata for a registered component.

RuntimeStartupDescriptor

Static startup metadata for a registered component.

RuntimeTaskDescriptor

Static runtime task metadata for a registered component.

Enums

RuntimeComponentGraphError

Component dependency graph validation error.

RuntimeComponentKind

Broad category for a registered runtime component.

Traits

RuntimeComponentBundle

Product-owned runtime component bundle.