# 427 Agent Skills Learnings 5965710d

> Agent Skills learnings

- Skill: `tools-only/427-agent-skills-learnings-5965710d` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/427-agent-skills-learnings-5965710d`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/427-agent-skills-learnings-5965710d/raw
- Safety review: pending
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: AI & ML
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/tools-only/427-agent-skills-learnings-5965710d

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# Agent Skills learnings

Sources:
- https://agentskills.io/home
- https://skills.sh/docs

## agentskills.io/home

- Agent Skills are folders of instructions, scripts, and resources that agents can discover and use on demand.
- Skills provide procedural knowledge and team or company context so agents can do real work more reliably.
- Authors can build capabilities once and deploy across multiple agent products.
- Compatible agents let users extend capabilities out of the box.
- Teams can capture organizational knowledge in portable, version-controlled packages.
- Skills enable domain expertise, new capabilities, repeatable workflows, and interoperability.
- The format is an open standard originally developed by Anthropic and now adopted across the ecosystem.
- The documentation index is published at https://agentskills.io/llms.txt.
- The reference library includes a validator: `skills-ref validate <path>`.

## skills.sh/docs

- Skills are reusable capabilities for AI agents, similar to plugins or extensions.
- Install skills with the CLI: `npx skills add <source>`.
- The leaderboard is based on anonymous install telemetry from the CLI; it tracks which skills are installed and does not collect personal information or usage patterns.
- The homepage is the primary place to browse and discover skills.