skill-authoring

Define and save reusable skills with frontmatter validation in a skills directory.

Updated Apr 12, 2026
One-click install
npx skills add https://github.com/YSheldon/Prompt-Log --skill skill-authoring-ysheldon
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: skill-authoring
Source: https://github.com/YSheldon/Prompt-Log/tree/main/.local/skills/skill-authoring
Command: npx skills add https://github.com/YSheldon/Prompt-Log --skill skill-authoring-ysheldon

SYSTEM DOCUMENTATION & REQUIREMENTS

What problem does it solve?

This skill helps you define and save reusable skills that extend agent capabilities across sessions, so you don't reinvent the wheel.

Core Features & Use Cases

  • Define skills with a clear name and description to guide future actions.
  • Store skills in a central, mutable directory for easy reuse and updates.
  • Link skills to workflows to compose complex tasks from simpler building blocks.

Quick Start

Create a new skill by adding a directory under .agents/skills and a SKILL.md with the required frontmatter.

Frequently Asked Questions about skill-authoring

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

FAQPage Schema
How do I create reusable skills to extend agent capabilities across sessions?▼

To create reusable skills, you define and save a SKILL.md file with required frontmatter inside a dedicated .agents/skills directory, allowing agents to apply saved instructions for future tasks without reinventing the wheel.

What is the best way to save agent instructions for future task reuse?▼

Saving agent instructions involves creating a skill definition with a clear name and description in a central, mutable skills directory, which validates the frontmatter to ensure future actions are guided correctly across sessions.

How do I compose complex agent workflows from simpler building blocks?▼

You can compose complex agent workflows by linking multiple saved skills together within YAML workflows, combining simpler skill definitions to execute larger, multi-step tasks efficiently.

Does the skill-authoring process require specific frontmatter validation?▼

Yes, creating skills requires satisfying frontmatter validation in the SKILL.md file, ensuring that the metadata format is correct so the agent can properly parse and apply the saved instructions.

Can I update existing skill definitions after saving them?▼

Yes, skills are stored in a central, mutable directory, meaning you can easily update existing skill definitions and add optional resources whenever your agent capabilities or task requirements change.