pub type PluginArchiveReachabilityParticipant = fn(&SimulationView<'_>, &dyn PluginArchiveObjectProvider, &mut ArchiveReachabilityManifest) -> Result<(), CanwuError>;Expand description
Plugin-owned extension of the unified archive reachability manifest. The callback is registered with the plugin descriptor, so a restored runtime cannot silently omit a plugin archive from GC marking.