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Introducing Event-Driven Architecture #191
Description
Reduce coupling between managers with a central event bus.
type EventMap = {
'config:changed': { scope: ConfigurationTarget; buttons: ButtonConfig[] };
'buttonSet:switched': { from: string | null; to: string | null };
'button:executed': { buttonId: string; command: string; timestamp: number };
'import:completed': { strategy: ImportStrategy; count: number };
'terminal:created': { terminalId: string; buttonId: string };
};
class EventBus {
on<K extends keyof EventMap>(event: K, handler: EventHandler<EventMap[K]>): Disposable;
emit<K extends keyof EventMap>(event: K, payload: EventMap[K]>): Promise<void>;
}
Current: ConfigManager directly calls StatusBarManager.refresh()
Improved: ConfigManager emits a 'config:changed' event → Interested parties subscribe to it.
- Decoupled managers.
- Easier testing.
- Adding new features doesn't require modifying existing code.
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refactor: add event subscriptions to UI components and remove direct …
refactor: add event subscriptions to UI components and remove direct …
refactor: add event subscriptions to UI components and remove direct …
refactor: add event subscriptions to UI components and remove direct …
refactor: add event subscriptions to UI components and remove direct …
kubrickcode commentedon Dec 7, 2025
🎉 This issue has been resolved in version 0.10.0 🎉
The release is available on GitHub release
Your semantic-release bot 📦🚀