Archive - Agentic Workflows for Engineers

Context Amnesia

Compaction can make completed work invisible to the model. This explains what gets dropped, why auto-compaction is risky, and how to keep long sessions…

Dec 15, 2025 • Marco Hefti

Building Software With AI Agents

Practical Guide to Agentic Engineering

Dec 10, 2025 • Marco Hefti

Skills in Codex: A library for your workflows

A new feature that turns your repeatable workflows into a library Codex can use in every repo.

Dec 3, 2025 • Marco Hefti

Chrome MCP with Codex: Drive a Real Browser from Your Agent

A practical setup for using Chrome DevTools MCP so Codex can click through flows, record traces, and debug real pages instead of guessing.

Dec 2, 2025 • Marco Hefti

Codex CLI in Practice: Install Once and Trust It

A pragmatic setup walkthrough plus a reusable checklist for Node, npm, config.toml, guardrails, and sessions.

Dec 1, 2025 • Marco Hefti

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