LoadIndex loads the index file for a HelmRepository into the charts cache.

HelmVersionFilterAnnotation applied to a HelmRepository configures the versions of charts that are pulled from it.

ProfileAnnotation is the annotation that Helm charts must have to indicate that they provide a Profile.

RepositoryProfilesAnnotation is the annotation that Helm Repositories must have to indicate that all charts are to be considered as Profiles.

Profiles is a predicate for scanning charts with the ProfileAnnotation.

ArtifactUpdatePredicate triggers an update event when a HelmRepository artifact revision changes.

DeletePredicate triggers an update event when a HelmRepository generation changes.

HelmWatcherReconciler runs the `reconcile` loop for the watcher.