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iannuttall / agentos-blueprint.md
Created August 14, 2026 12:10
AgentOS blueprint — reconstructed from Danny Postma's Agent SDK talk so an agent can build the system

AgentOS — Product Spec & Implementation Blueprint

Reconstructed from Danny Postma's talk How I Built My Own AgentOS on Claude's Agent SDK (So You Can Too) (2026). This document is both a product spec for a human and an implementation prompt for an AI coding agent. Build exactly this system. Do not invent features that are not specified here.

Role contracts and prompts in this file are reconstructed from the talk, not his verbatim files. Mark every reconstructed prompt in code comments and docs as such.


1. Goal and non-goals

@iannuttall
iannuttall / css-hot-air-balloon.markdown
Created September 23, 2024 15:03
CSS Hot Air Balloon
@iannuttall
iannuttall / flip-clock-countdown.markdown
Created September 20, 2024 16:45
Flip Clock & Countdown
@iannuttall
iannuttall / countdown-timer-w-flip-animation-wip.markdown
Created September 20, 2024 16:44
Countdown Timer w/Flip Animation (WIP)

Countdown Timer w/Flip Animation (WIP)

This project is part of the frontendmentor.io challenges. Adding the flip animation with the timer has proven to be a particular challenge. Although it looks to be working I am looking into a smoother animation effect to make it flip more reliably.

A Pen by Joseph Warren on CodePen.

License.