feat: implement centralized logging utility and replace console statements in push notification handling

MobileApp/src/api/pushDevice.ts

@@ -1,6 +1,7 @@
 import { Platform } from "react-native";
 import * as Device from "expo-device";
 import apiClient from "./client";
+import logger from "../utils/logger";
 
 export async function registerPushDevice(params: {
   deviceToken: string;
@@ -20,7 +21,7 @@ export async function registerPushDevice(params: {
       deviceName: Device.modelName || "Unknown Device",
       projectId: params.projectId,
     });
-    console.info(
+    logger.info(
       `[PushNotifications] Device registered successfully for project ${params.projectId}`,
     );
   } catch (error: unknown) {
@@ -33,14 +34,14 @@ export async function registerPushDevice(params: {
 
     // Treat "already registered" as success
     if (status === 400 && message.includes("already registered")) {
-      console.info(
+      logger.info(
         `[PushNotifications] Device already registered for project ${params.projectId}`,
       );
       return;
     }
 
     // Log and re-throw other errors
-    console.error(
+    logger.error(
       `[PushNotifications] Registration failed (status=${status}): ${message}`,
     );
     throw error;

MobileApp/src/hooks/usePushNotifications.ts

@@ -15,6 +15,7 @@ import { registerPushDevice } from "../api/pushDevice";
 import { useAuth } from "./useAuth";
 import { useProject } from "./useProject";
 import { PUSH_TOKEN_KEY } from "./pushTokenUtils";
+import logger from "../utils/logger";
 
 const RETRY_DELAY_MS: number = 5000;
 const MAX_RETRIES: number = 3;
@@ -58,7 +59,7 @@ export function usePushNotifications(navigationRef: unknown): void {
         if (!token && !cancelled) {
           attempt++;
           if (attempt < MAX_RETRIES) {
-            console.warn(
+            logger.warn(
               `[PushNotifications] Push token not available, retrying in ${RETRY_DELAY_MS}ms (attempt ${attempt}/${MAX_RETRIES})`,
             );
             await new Promise<void>((resolve: () => void): void => {
@@ -70,7 +71,7 @@ export function usePushNotifications(navigationRef: unknown): void {
 
       if (!token || cancelled) {
         if (!token) {
-          console.warn(
+          logger.warn(
             "[PushNotifications] Could not obtain push token after all retries — device will not be registered",
           );
         }
@@ -90,7 +91,7 @@ export function usePushNotifications(navigationRef: unknown): void {
             projectId: project._id,
           });
         } catch (error: unknown) {
-          console.warn(
+          logger.warn(
             `[PushNotifications] Failed to register device for project ${project._id}:`,
             error,
           );
@@ -99,7 +100,7 @@ export function usePushNotifications(navigationRef: unknown): void {
     };
 
     register().catch((error: unknown): void => {
-      console.error(
+      logger.error(
         "[PushNotifications] Unexpected error during push registration:",
         error,
       );

MobileApp/src/notifications/setup.ts

@@ -4,6 +4,7 @@ import * as Device from "expo-device";
 import Constants from "expo-constants";
 import { Platform } from "react-native";
 import { PermissionStatus } from "expo-modules-core";
+import logger from "../utils/logger";
 
 // Show notifications when app is in foreground
 Notifications.setNotificationHandler({
@@ -80,7 +81,7 @@ export async function setupNotificationCategories(): Promise<void> {
 
 export async function requestPermissionsAndGetToken(): Promise<string | null> {
   if (!Device.isDevice) {
-    console.warn(
+    logger.warn(
       "[PushNotifications] Not a physical device — skipping push token registration",
     );
     return null;
@@ -95,7 +96,7 @@ export async function requestPermissionsAndGetToken(): Promise<string | null> {
   }
 
   if (finalStatus !== "granted") {
-    console.warn(
+    logger.warn(
       "[PushNotifications] Push notification permission not granted:",
       finalStatus,
     );
@@ -107,7 +108,7 @@ export async function requestPermissionsAndGetToken(): Promise<string | null> {
     Constants.easConfig?.projectId;
 
   if (!projectId) {
-    console.warn(
+    logger.warn(
       "[PushNotifications] EAS project ID not found — cannot register for push notifications",
     );
     return null;
@@ -120,7 +121,7 @@ export async function requestPermissionsAndGetToken(): Promise<string | null> {
 
     return tokenData.data;
   } catch (error: unknown) {
-    console.error("[PushNotifications] Failed to get push token:", error);
+    logger.error("[PushNotifications] Failed to get push token:", error);
     return null;
   }
 }

MobileApp/src/utils/logger.ts

@@ -0,0 +1,19 @@
+/* eslint-disable no-console */
+
+const logger: {
+  info: (...args: unknown[]) => void;
+  warn: (...args: unknown[]) => void;
+  error: (...args: unknown[]) => void;
+} = {
+  info: (...args: unknown[]): void => {
+    console.info(...args);
+  },
+  warn: (...args: unknown[]): void => {
+    console.warn(...args);
+  },
+  error: (...args: unknown[]): void => {
+    console.error(...args);
+  },
+};
+
+export default logger;