Customizing GitLab Duo Agent Platform: Chat rules, prompts, and workflows

60 · · Jan. 14, 2026, 9:11 p.m.
Summary
This blog post is part 8 of an extensive guide on the GitLab Duo Agent Platform, focusing on customizing AI agents and workflows. It covers how to tailor agent behavior, extend capabilities with Model Context Protocol (MCP), and create custom agents and flows through practical examples and best practices. The article emphasizes effective configurations at user, workspace, and project levels, aiming to enhance developer efficiency and code quality within automation processes.