ComponentInstanceChange is the argument type for hook callbacks which signal a set of planned or applied changes for a component instance.

ComponentInstances is the argument type for the ComponentExpanded hook callback, which signals the result of expanding a component into zero or more instances.

DeferredResourceInstanceChange is the argument type for hook callbacks which signal a deferred change for a resource instance resulting from a plan operation.

ResourceInstanceChange is the argument type for hook callbacks which signal a detected or planned change for a resource instance resulting from a plan operation.

ResourceInstanceProvisionerHookData is the argument type for hook callbacks which signal a resource instance's provisioner progress, including both status updates and optional provisioner output data.

ResourceInstanceStatusHookData is the argument type for hook callbacks which signal a resource instance's status updates.

BeginFunc is the signature of a callback for a hook which begins a series of related events.

ComponentInstanceStatus is a UI-focused description of the overall status for a given component instance undergoing a Terraform plan or apply operation.

ContextAttachFunc is the signature of an optional callback that knows how to bind an arbitrary tracking value previously returned by a [BeginFunc] to the values of a [context.Context] so that the tracking value can be made available to downstream operations outside the direct scope of the stack runtime, such as external HTTP requests.

MoreFunc is the signature of a callback for a hook which reports ongoing process or completion of a multi-step process previously reported using a [HookFuncBegin] callback.

ProvisionerStatus is a UI-focused description of the progress of a given resource instance's provisioner during a Terraform apply operation.

ResourceInstanceStatus is a UI-focused description of the overall status for a given resource instance undergoing a Terraform plan or apply operation.

SingleFunc is the signature of a callback for a hook which operates in isolation, and has no related or enclosed events.