fix: update side panel on update settings

src/extension.ts

@@ -5,6 +5,7 @@ import { TASK_FILE_EXTENSION } from "@/model/taskFile";
 import { FsTaskRepository } from "@/storage/FsTaskRepository";
 import { NodeFileSystem } from "@/storage/NodeFileSystem";
 import { VscodeConfigProvider } from "@/storage/VscodeConfigProvider";
+import { IConfigProvider } from "@/ports";
 import { registerTaskCodeActions } from "@/ui/taskCodeActions";
 import { registerTaskCommands } from "@/ui/taskCommands";
 import { registerTaskDecorations } from "@/ui/taskDecorations";
@@ -13,6 +14,24 @@ import { TaskDashboardPanel } from "@/views/taskDashboardPanel";
 import { TaskKanbanPanel } from "@/views/taskKanbanPanel";
 import { TaskTreeProvider } from "@/views/taskTreeProvider";
 
+function createTaskWatchers(
+	config: IConfigProvider,
+	onMutated: () => void,
+): vscode.Disposable {
+	return vscode.Disposable.from(
+		...resolveTaskLocations(config).map((location) => {
+			const pattern = path
+				.join(location.folderPath, `*${TASK_FILE_EXTENSION}`)
+				.replace(/\\/g, "/");
+			const watcher = vscode.workspace.createFileSystemWatcher(pattern);
+			watcher.onDidCreate(onMutated);
+			watcher.onDidChange(onMutated);
+			watcher.onDidDelete(onMutated);
+			return watcher;
+		}),
+	);
+}
+
 export function activate(context: vscode.ExtensionContext) {
 	const fileSystem = new NodeFileSystem();
 	const config = new VscodeConfigProvider();
@@ -29,16 +48,21 @@ export function activate(context: vscode.ExtensionContext) {
 		vscode.window.registerTreeDataProvider("xboctukFlow.tasks", tree),
 	);
 
-	for (const location of resolveTaskLocations(config)) {
-		const taskPattern = path
-			.join(location.folderPath, `*${TASK_FILE_EXTENSION}`)
-			.replace(/\\/g, "/");
-		const watcher = vscode.workspace.createFileSystemWatcher(taskPattern);
-		watcher.onDidCreate(onTasksMutated);
-		watcher.onDidChange(onTasksMutated);
-		watcher.onDidDelete(onTasksMutated);
-		context.subscriptions.push(watcher);
-	}
+	let watcherDisposable: vscode.Disposable = createTaskWatchers(
+		config,
+		onTasksMutated,
+	);
+	context.subscriptions.push(watcherDisposable);
+
+	context.subscriptions.push(
+		vscode.workspace.onDidChangeConfiguration((e) => {
+			if (!e.affectsConfiguration("xboctukFlow")) return;
+			watcherDisposable.dispose();
+			watcherDisposable = createTaskWatchers(config, onTasksMutated);
+			context.subscriptions.push(watcherDisposable);
+			tree.refresh();
+		}),
+	);
 
 	const statusBarItem = vscode.window.createStatusBarItem(
 		vscode.StatusBarAlignment.Left,