Removed the permission_example plugin and its files. Refactored plugin hot reload and manager logic for more robust reloading, deep reload, and cache clearing, including improved debounce and plugin name resolution. Updated MaiZone plugin and actions to use the new permission API for feed read/send actions, and registered new permission nodes. Enhanced plugin management commands with PlusCommand, improved help, and added hot reload and cache management commands.
Refactored configuration classes to inherit from a new ValidatedConfigBase using Pydantic for robust validation and error reporting. Updated api_ada_configs.py, config.py, config_base.py, and official_configs.py to replace dataclasses with Pydantic models, add field validation, and improve error messages. This change enhances configuration reliability and developer feedback for misconfigurations. Also includes minor code cleanups and removal of unused variables in other modules.
