---
title: "Knowledge: agents"
summary: "Knowledge Base entries tagged “agents”."
published: 2026-11-09
updated: 2026-11-09
language: en
tags: ["agents"]
canonical: https://joaodavidsilva.com/knowledge/tags/agents/
---

# Knowledge tagged “agents”

- [Agent](https://joaodavidsilva.com/knowledge/agent.md): A model harnessed with tools, a system prompt and a context window that takes turns with a user: the unit you actually talk to.
- [Harness](https://joaodavidsilva.com/knowledge/harness.md): Everything around the model that turns it into an agent: tools, system prompt, context-window management, permissions, hooks.