From ac36667dade49bec5d55ae05056c2f483cf23227 Mon Sep 17 00:00:00 2001
From: Damjan Savic <info@damjan-savic.com>
Date: Sun, 25 Jan 2026 06:30:49 +0100
Subject: [PATCH] auto-claude: subtask-1-1 - Add JSDoc to errorHandling.ts
 (AppError class, han

---
 src/utils/errorHandling.ts | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/utils/errorHandling.ts b/src/utils/errorHandling.ts
index 3a6e561..4a8689f 100644
--- a/src/utils/errorHandling.ts
+++ b/src/utils/errorHandling.ts
@@ -1,5 +1,13 @@
+/**
+ * Error Handling Utilities
+ * Centralized error handling and custom error types
+ */
+
 import { trackEvent } from './analytics';
 
+/**
+ * Custom application error class with error codes, severity levels, and metadata
+ */
 export class AppError extends Error {
   constructor(
     message: string,
@@ -12,6 +20,9 @@ export class AppError extends Error {
   }
 }
 
+/**
+ * Standard error codes used throughout the application
+ */
 export const errorCodes = {
   NETWORK_ERROR: 'ERR_NETWORK',
   API_ERROR: 'ERR_API',
@@ -20,6 +31,9 @@ export const errorCodes = {
   UNKNOWN_ERROR: 'ERR_UNKNOWN'
 } as const;
 
+/**
+ * Handle and normalize errors with tracking and logging
+ */
 export const handleError = (error: unknown, context: string) => {
   let appError: AppError;
 
@@ -52,6 +66,9 @@ export const handleError = (error: unknown, context: string) => {
   return appError;
 };
 
+/**
+ * Create an API error with HTTP status code
+ */
 export const createAPIError = (status: number, message: string) => {
   return new AppError(
     message,