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background-processing

Schedule and execute iOS background tasks with BackgroundTasks framework.

155|22|Updated Feb 24, 2026
Search Tags:#swift#ios#background tasks#bgtaskscheduler#app refresh#processing task
One-click install
npx skills add https://github.com/omarshahine/HomeClaw --skill background-processing-omarshahine
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: background-processing
Source: https://github.com/omarshahine/HomeClaw/tree/main/.agents/skills/background-processing
Command: npx skills add https://github.com/omarshahine/HomeClaw --skill background-processing-omarshahine

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

This Skill helps developers correctly implement and manage background tasks on iOS, ensuring apps can perform work like fetching data, syncing, or maintenance without user intervention, even when not in the foreground.

Core Features & Use Cases

  • Task Scheduling: Schedule BGAppRefreshTask, BGProcessingTask, and BGContinuedProcessingTask.
  • Configuration: Guides through Info.plist setup and background mode enablement.
  • Error Handling: Covers expiration handling, task completion, and debugging strategies.
  • Use Case: Ensure your app can download new content in the background, perform database cleanups when the device is idle, or continue a user-initiated export process even after the app is backgrounded.

Quick Start

Use the background-processing skill to schedule a background app refresh task with the identifier 'com.example.app.refresh'.

Frequently Asked Questions about background-processing

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I schedule a BGAppRefreshTask in iOS to fetch data in the background?▼

Schedule a BGAppRefreshTask by registering its identifier, scheduling via BGTaskScheduler, and calling setTaskCompleted when done. This enables background data fetching and syncing when the app is not in the foreground.

What is the difference between BGAppRefreshTask and BGProcessingTask in the BackgroundTasks framework?▼

BGAppRefreshTask handles short data fetching operations, whereas BGProcessingTask executes longer maintenance work like database cleanups during device idle time. Both require Info.plist configuration and proper expiration handling.

How do I configure Info.plist for background URLSession downloads and silent push notifications?▼

Enable background modes and register task identifiers in Info.plist to support background URLSession downloads and silent push notifications. This configuration allows apps to execute maintenance work without foreground intervention.

Why are my background tasks not executing when the iOS app is backgrounded?▼

If background tasks fail when backgrounded, check expiration handling and Info.plist registration. Use simulated launches during debugging to verify BGAppRefreshTask and BGProcessingTask execution and ensure setTaskCompleted is called.

Can I use BGContinuedProcessingTask to continue a user-initiated export after the app is backgrounded?▼

BGContinuedProcessingTask enables you to continue a user-initiated export process after the app is backgrounded. It works alongside BGAppRefreshTask and BGProcessingTask to manage long-running work within the BackgroundTasks framework.

What is the best way to debug iOS background tasks and simulate background launches?▼

Use simulated launches to debug iOS background tasks and trigger BGAppRefreshTask or BGProcessingTask execution. This verifies expiration handling, task completion calls, and scheduling logic without waiting for actual system triggers.

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