Migration Automation: Easing the Jenkins → GHA shift with help from AI

This post details the development of an AI-assisted conversion tool to automate the migration of Jenkins pipelines to GitHub Actions. The tool leverages GitHub's Actions Importer, Python scripting, and LLMs. Specific AI-driven tasks include replacing rate-limited actions with internal mirrors and substituting third-party actions (e.g., rtCamp/action-slack-notify) with Slack's internal messaging action. The post outlines the planning, research into correction categories (rate-limited actions, action replacement, comments), and the implementation architecture of the corrections tool, emphasizing prompt engineering for AI corrections.