Journal Library

Explore the archive of engineering signals.

A contained sandbox with glowing code and policy gates, symbolizing governed execution

Governed Code Mode: From Tool-Calling to Zero-Trust Execution

Cloudflare, Anthropic, Google, and others are converging on a new pattern: let agents write code—but only inside a governed, zero-trust runtime.

Nov 21, 2025•10 min readRead

Abstract geometric representation of automated workflows connecting nodes

TutorialsDocker+1 more

The Ultimate n8n Beginner Setup: Zero to Automation in 10 Minutes

Stop struggling with manual tunnels and databases. Here is a complete guide to running n8n, PostgreSQL, and ngrok in a single Docker command.

Nov 21, 2025•4 min readRead

A split technical diagram showing a generic lock icon representing commodity AuthN versus a complex neural network representing custom AuthZ

ArchitectureIdP

The Identity Trap: Why We Killed Our Custom IdP to Save Our Architecture

We built a fully functional Identity Provider from scratch in three days. Then we deleted it. Here is why decoupling Authentication (commodity) from Authorizati...

Nov 21, 2025•4 min readRead