---
title: Skills
description: Modular capabilities system — tools, hooks, prompts, and endpoints that plug into your agent.
---

# Skills

Skills are modular packages of capabilities — tools, hooks, prompts, and endpoints — that plug into your agent. See the [Skills Overview](./overview.md) for a full introduction.

## Skill Categories

- [Overview](./overview.md) — How skills work and the full skill catalog
- [Custom Skills](./custom.md) — Build your own skills
- [Core Skills](./core/mcp.md) — MCP, LLM, and foundational capabilities
- [Platform Skills](./platform/auth.md) — Auth, payments, discovery, and more
- [Ecosystem Skills](./ecosystem/index.md) — Third-party integrations (OpenAI, Supabase, n8n)

## Specialized Skills

- [Auth](./auth.md) — AOAuth authentication skill
- [Plugin](./plugin.md) — Plugin system for extending agents
- [Web UI](./webui.md) — Browser-based agent interfaces
- [LSP](./lsp.md) — Language Server Protocol integration
