checkout

Lock tasks atomically to prevent duplicate multi-agent work assignments.

Updated Apr 29, 2026

Search Tags:#concurrency #multi-agent #checkout #timeout #atomic #heartbeat #task-lock

Ready to run

npx skills add https://github.com/MantisWare/BizForge --skill checkout-mantisware

💬 Prompt for ChatGPT / Claude Chat▼

Please help me install this Agent Skill.
Skill: checkout
Source: https://github.com/MantisWare/BizForge/tree/main/library/skills/coordination/checkout
Command: npx skills add https://github.com/MantisWare/BizForge --skill checkout-mantisware

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

When multiple agents race for the same task, work may be duplicated and compute is wasted. A centralized checkout ensures exclusive task ownership, preventing double-work and confusion across agents.

Core Features & Use Cases

Atomic per-task locks guarantee only a single agent can hold a task at a time.
Auto-release on timeout or agent death, with explicit release and optional admin force-release.
Visibility and coordination: list active checkouts and check lock status to coordinate multi-agent workflows.
Use Case: In a multi-agent system, ensure deterministic task progression by preventing concurrent work on the same task.

Quick Start

Check out a task with /checkout <task-id>, and use release, list, or status to manage locks as needed.

Frequently Asked Questions about checkout

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

FAQPage Schema

How do I prevent multiple agents from working on the same task simultaneously?▼

Task locking prevents concurrent work by atomically assigning exclusive ownership to a single agent. This guarantees only one winner per task, eliminating duplicated effort and wasted compute across your system.

How do I set up atomic file locking for multi-agent workflows?▼

Atomic file locking uses OS-level file creation to assign task locks. You check out a task by its ID, granting exclusive ownership and enabling status tracking across your multi-agent workflow.

What happens to a task lock if an agent dies or times out?▼

Task locks auto-release on timeout or agent death using heartbeat-based death detection. This frees up tasks automatically, while also supporting explicit release or admin force-release when needed.

Can I force release a task lock that is stuck in a multi-agent system?▼

Stuck task locks can be cleared using an admin force-release mechanism. This provides manual override capabilities alongside the automatic heartbeat-based release and explicit release options.

How do I check the status of active task checkouts across agents?▼

You check the status of active task checkouts to coordinate multi-agent workflows. Listing active checkouts and verifying lock status provides visibility into task ownership and ensures deterministic task progression.