---
title: "Four eyes on every post: a shared governance foundation"
description: "How AI-assisted social media posts never go out without human approval, across several channels."
canonical: "https://simosphereai.com/en/field-reports/four-eyes-on-every-post"
lang: en
---

# Four eyes on every post: a shared governance foundation

How AI-assisted social media posts never go out without human approval, across several channels.

- Published: 2026-10-06
- Updated: 2026-10-06
- Status: gebaut
- Publisher: SIMO GmbH

## Starting question

How do we make sure AI-assisted social media posts never go live without human approval, across several channels?

## Result: works

A shared approval library serves several channels. Each channel still enforces four-eyes approval itself.

Through one shared, versioned approval library instead of copied logic per channel. A central controller distributes the posts, yet every channel enforces four-eyes approval itself. If the content changes, a hash invalidates the approval.

## What we built

We started with a server for one channel, with four-eyes approval, scheduling, and a log. For the second channel we moved the approval logic into a shared, versioned library instead of copying it.

A central controller distributes posts across channels. Each channel still enforces approval on its own.

## What it means for business architecture

Approval rules are a shared capability of the company, not a feature of a single channel. Copy them several times and you end up with diverging rules.

## Lessons learned

- Copied approval code inevitably drifts apart over time.
- An approval becomes invalid as soon as the content changes. The only reliable way is a hash of the content.
- A shared foundation needs its own release process. That takes effort, and it pays off.

Rendered version: https://simosphereai.com/en/field-reports/four-eyes-on-every-post