Keep requirements and decisions intact while you build with AI

Building with AI moves fast. KOS keeps what you settled from being quietly unsettled in the next session.

The problem

When you build with AI, requirements drift between sessions. Architecture decisions are made, forgotten, and made again, often differently.

The cost shows up later: rework, inconsistent code, and time spent re-explaining the project.

Synthetic example

A data model that stays decided

Three weeks into a scheduling app, the data model was settled in week one. A new session, missing that context, suggests changing it.

With KOS, the session reads the decision first and proposes work within it.

scheduling-app
briefGoal, users, constraints, out of scope
decisionOne events table for recurring rules, with the reason
handoffNext: availability API, then calendar sync

What KOS gives you here

Project briefs

Goal, constraints, and scope in one place every session reads.

Decision records

What you decided and why, so a new suggestion can be checked against it.

Review before it sticks

Proposed changes become maintained context only after you accept them.

Your first useful outcome

  1. 01

    Write the brief

    Goal, users, constraints, and what is out of scope.

  2. 02

    Record two decisions

    The ones you would hate to re-argue.

  3. 03

    End with a handoff

    Start your next session from it.

Start with one project

The Starter Kit is free and open source. One project is enough to see the difference in your next session.

Get KOSRead the guide