skill-hardening

Audit and tighten skill package frontmatter, resources, validators, outputs, and packaging.

Updated Apr 27, 2026
One-click install
npx skills add https://github.com/ginmp8/rhapsodia --skill skill-hardening
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: skill-hardening
Source: https://github.com/ginmp8/rhapsodia/tree/main/skills/skill-hardening
Command: npx skills add https://github.com/ginmp8/rhapsodia --skill skill-hardening

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve?

Harden existing ChatGPT or Agent skill packages by auditing and tightening their frontmatter, resources, validators, outputs, and packaging to produce ready-to-ship artifacts.

Core Features & Use Cases

  • Harden existing skills by auditing SKILL.md, agents/openai.yaml, references/, scripts/, assets/templates/, examples/, evals/, validators, output contracts, gates, and packaging hygiene.
  • Use for skill repair, maturity review, validation, hardening, and skill.zip delivery.
  • Ensure deterministic packaging and reproducible audits with scripts under scripts/ and templates under assets/templates/.

Quick Start

Audit the target skill folder and apply bounded hardening to produce a validated skill.zip.

Frequently Asked Questions about skill-hardening

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

FAQPage Schema
How do I harden a ChatGPT skill package before delivery?

To harden a ChatGPT skill package, audit and tighten its frontmatter, resources, validators, output contracts, and gating logic. This process ensures explicit mode support and deterministic packaging via scripts, references, and assets to produce a ready-to-ship artifact.

What is skill package hardening and when do I need it?

Skill package hardening is the process of auditing and tightening an existing agent skill's SKILL.md, validators, and packaging. You need it for skill repair, maturity review, or validation workflows to ensure your reusable skill package is ready for delivery.

How do I audit and tighten skill frontmatter and validators?

You audit and tighten skill frontmatter and validators by reviewing the target skill folder and applying bounded hardening. This ensures a defined output contract, explicit mode support, and gating logic to produce a validated skill.zip.

Does skill hardening work with existing Agent skills and openai.yaml files?

Yes, skill hardening works with existing Agent skills by auditing agents/openai.yaml, references, scripts, and assets/templates. It validates the skill package to ensure deterministic packaging and reproducible audits for reusable skill delivery.

What is the best way to ensure deterministic packaging for a reusable skill package?

The best way to ensure deterministic packaging for a reusable skill package is to apply bounded hardening using scripts under scripts/ and templates under assets/templates/. This guarantees reproducible audits and a validated skill.zip delivery.

Why does my ChatGPT skill package need an output contract and gating logic?

Your ChatGPT skill package needs an output contract and gating logic to ensure explicit mode support and deterministic behavior. Hardening these elements during maturity review prevents undefined outputs and ensures the skill package is ready for delivery.