fixed format issues

libs/core/shutdown/src/shutdown.ts

@@ -33,8 +33,14 @@ export class Shutdown {
   /**
    * Register a cleanup callback
    */
-  onShutdown(callback: ShutdownCallback, priority: number = SHUTDOWN_DEFAULTS.MEDIUM_PRIORITY, name?: string): void {
-    if (this.isShuttingDown) { return };
+  onShutdown(
+    callback: ShutdownCallback,
+    priority: number = SHUTDOWN_DEFAULTS.MEDIUM_PRIORITY,
+    name?: string
+  ): void {
+    if (this.isShuttingDown) {
+      return;
+    }
     this.callbacks.push({ callback, priority, name });
   }
 
@@ -42,14 +48,16 @@ export class Shutdown {
    * Initiate graceful shutdown
    */
   async shutdown(): Promise<void> {
-    if (this.isShuttingDown) { return };
-    
+    if (this.isShuttingDown) {
+      return;
+    }
+
     this.isShuttingDown = true;
-    
-    const timeout = new Promise<never>((_, reject) => 
+
+    const timeout = new Promise<never>((_, reject) =>
       setTimeout(() => reject(new Error('Shutdown timeout')), this.shutdownTimeout)
     );
-    
+
     try {
       await Promise.race([this.executeCallbacks(), timeout]);
     } catch (error) {
@@ -60,7 +68,7 @@ export class Shutdown {
 
   private async executeCallbacks(): Promise<void> {
     const sorted = [...this.callbacks].sort((a, b) => a.priority - b.priority);
-    
+
     for (const { callback, name } of sorted) {
       try {
         await callback();
@@ -71,10 +79,12 @@ export class Shutdown {
   }
 
   private setupSignalHandlers(): void {
-    if (this.signalHandlersRegistered) { return };
-    
+    if (this.signalHandlersRegistered) {
+      return;
+    }
+
     const signals: NodeJS.Signals[] = ['SIGTERM', 'SIGINT'];
-    
+
     signals.forEach(signal => {
       process.once(signal, async () => {
         if (!this.isShuttingDown) {
@@ -87,7 +97,7 @@ export class Shutdown {
         }
       });
     });
-    
+
     this.signalHandlersRegistered = true;
   }
-}
+}