cancel

Cancel pending or running background jobs by unique job ID.

Updated Aug 23, 2026
One-click install
npx skills add https://github.com/blueraai/bluera-knowledge --skill cancel-blueraai
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: cancel
Source: https://github.com/blueraai/bluera-knowledge/tree/main/skills/cancel
Command: npx skills add https://github.com/blueraai/bluera-knowledge --skill cancel-blueraai

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) and references (resource) components.

What problem does it solve?

This Skill allows you to halt any ongoing or queued background operations, preventing wasted resources and allowing for course correction.

Core Features & Use Cases

  • Job Cancellation: Terminate active or pending background tasks.
  • Status Check: Identify jobs that can be cancelled.
  • Use Case: You accidentally initiated a large repository clone that is taking too long; use this Skill to cancel it and start a more targeted indexing process.

Quick Start

Cancel the background job with the ID 'job_abc123def456'.

Frequently Asked Questions about cancel

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

FAQPage Schema
How do I cancel a background job that is currently running?

Cancel a running background job by providing its unique job ID to stop the active process immediately. This terminates ongoing operations to prevent wasted resources and allows for immediate course correction.

Can I stop a pending background task before it starts processing?

Stop a pending background task by targeting its job ID to remove it from the queue. This supports operations for jobs in both 'pending' and 'running' statuses, ensuring only active or queued processes are terminated.

What happens if I try to cancel a background job that does not exist?

Cancelling a background job that does not exist results in clear failure feedback. The operation identifies non-existent or already completed jobs and returns specific reasons for the cancellation failure.

Why does my background job cancellation fail even with the correct job ID?

Background job cancellation fails if the process has already completed or no longer exists. The system checks the current job status and provides feedback indicating the exact reason the stop operation was unsuccessful.

When should I cancel an active background process?

Cancel an active background process when an operation takes too long, such as a large repository clone, to halt wasted resources. Stopping the job allows you to initiate a more targeted or efficient process instead.

How does background job cancellation handle job status verification?

Background job cancellation verifies the current status before terminating, ensuring only 'pending' or 'running' jobs are stopped. This status check prevents errors and confirms whether the operation can be successfully executed.