concurrent-skill

What problem does it solve?

Go applications often struggle with safe and scalable concurrency. This Skill provides patterns and code samples to help you implement goroutine-safe wrappers, fixed and dynamic memory queues, queue groups, and parallel execution with errgroup.

Core Features & Use Cases

• Goroutine-safe wrappers to protect critical sections and recover from panics.
• Efficient fixed-size and dynamic task queues with worker pools.
• Queue group management and errgroup-based parallel queries for scalable workloads.
• Real-world use cases include high-throughput HTTP handlers, data processing pipelines, and background task orchestration.

Quick Start

1. Review the sample implementations in the Skill documentation and adapt the patterns to your Go project.
2. Integrate a goroutine-safe wrapper for critical sections, implement a fixed or dynamic task queue, and use errgroup to orchestrate concurrent operations.
3. Run go mod tidy and fetch required dependencies such as golang.org/x/sync/errgroup to enable parallel workflows.