Module factories 

Host-side registry view and extern resolvers.

PolydatRuntime unions the link-time registry with host factories for listing, and carries module search paths; node construction goes through factory::build_node and the inventory, not through this type. The extern-resolver registry is what the kernel consults at runtime.

Structs

PolydatRuntime

A host-side registry view.

Enums

FactoryArg

Constant argument passed to a node factory at build time.

Traits

NodeFactory

Trait for external node providers.

Functions

clear_extern_resolvers

Clear every registered resolver. Primarily for tests that want clean teardown.

register_extern_resolver

Register a virtual-wire resolver. Resolvers stay registered for the process’s lifetime unless clear_extern_resolvers is called.

Type Aliases

ExternResolver

Host-mediated extern resolver per expression_engine.md §5.6 (virtual wires). A resolver is a callback that fires at Context Fusion scope-init time when a kernel’s extern slot can’t be satisfied from the outer scope’s direct bindings.