fx_event 0.0.1

Lightweight typed event bus for Flutter. Supports sync/async events and State lifecycle binding.

Changelog

0.0.1

• Added: FxEvent 基类 + FxEmitter 全局事件总线
• Added: AsyncFxEvent 异步请求-响应模式
• Added: FxEmitterMixin / FxSingleEventMixin State 生命周期绑定
• Added: WhereTypeStream 扩展（零依赖，对标 stream_transform）
• Added: AI Skill (fx-event-usage)