How does it improve workflow efficiency?

By consolidating checks into a single phase, it prevents mid-process failures that often require manual cleanup, complex rollbacks, or wasted compute time.

What categories of checks does this skill support?

It supports five main categories: Environment (tools/variables), Access (permissions/tokens), State (resource availability), Input (formatting), and Dependencies (upstream services).

What is the 'fail fast' principle in this skill?

The fail-fast principle ensures that errors are identified during an initial validation gate phase before any actual work is performed, preventing operations from failing halfway through and leaving systems in an inconsistent state.

Can I use this for Kubernetes deployments?

Yes, it is highly effective for checking cluster contexts, namespace existence, RBAC permissions, and resource availability before applying YAML configurations.

Prerequisite Checks

Name: Prerequisite Checks
Author: adaptive-enforcement-lab

byadaptive-enforcement-lab

0•

배포 및 DevOps

Consolidates all pre-execution validation into a structured gate phase to ensure tool, permission, and resource readiness.

This skill implements a structured 'check-before-act' pattern for Claude Code, allowing developers to centralize validation logic into a dedicated phase before any deployment or automation task begins. By evaluating environment variables, access permissions, system states, and dependencies upfront, the skill helps Claude identify potential failures early, preventing partial executions and reducing system instability. It is particularly valuable for complex DevOps workflows, database migrations, and CI/CD pipeline management where 'failing fast' saves significant time and compute resources.

주요 기능

01Integration with CI/CD and Kubernetes workflows

020 GitHub stars

03Centralized gate-phase validation logic

04Comprehensive environment and permission audits

05Fail-fast reporting for infrastructure tasks

06Cost-based check ordering strategies

사용 사례

01Checking database connectivity and schema versions before running migrations

02Validating cluster access and resource quotas before a Kubernetes deployment

03Verifying API tokens and environment secrets prior to executing automated scripts

What are Skills?·How to Install

Install with 🐟 Skill.Fish

npx skillfish add adaptive-enforcement-lab/claude-skills prerequisite-checks

For use in Claude.ai and ChatGPT

Download Skill