Module plugin 

Plugin trait and registration API.

Every server feature — built-in or external — implements the Plugin trait. Plugins register event handlers and commands during on_enable.

Structs

CommandBuilder

Fluent builder for registering a command with typed arguments.

CommandEntry

A registered command entry.

PluginMetadata

Identity metadata for a plugin.

PluginRegistrar

Plugin registration interface for events, commands, and systems.

PluginSystemBuilder

Fluent builder for registering a system via a plugin.

VariantBuilder

Builder for a single variant of a polymorphic command.

Traits

Plugin

A server plugin that registers event handlers and lifecycle hooks.

Type Aliases

CommandHandler

Handler function type for commands with typed arguments.