v0.5.1

• extensions/ui/node_display.is_plugin now reads the registry's loaded_plugin_nodes attribute (was plugin_registry), matching cuvis-ai-core's renamed node-class map. The plugin pill is still driven purely by class-name membership; only the attribute name changed. Pairs with cuvis-ai-core's matching rename (core floors cuvis-ai-schemas[proto]>=0.5.1).

What's Changed

• ui: is_plugin reads loaded_plugin_nodes (was plugin_registry) by @nghorbani in #22

Full Changelog: v0.5.0...v0.5.1