- [Harness Engineering: Structured Workflows for AI-Assisted Development](https://developers.redhat.com/articles/2026/04/07/harness-engineering-structured-workflows-ai-assisted-development) — Red Hat's enterprise perspective on harness engineering (April 7, 2026): AI writes better code when you design the environment it works in. Emphasizes structured context over free-form tickets, expanding the agent's toolbox through MCP integrations (CI status, deployment logs, runtime metrics) as real data sources, and a four-pillar model (vibes, specs, skills, agents) for organizing how humans and agents collaborate.