How can AI coding be integrated into CI/CD pipelines?

AI is increasingly used in CI/CD for automated code review (CodeRabbit, GitHub Copilot code review), test generation (running AI to fill coverage gaps on every PR), and documentation updates. Some teams use Claude or GPT-4 via API to summarize PRs, generate changelogs, or flag risky changes. The most common integration is AI-powered PR review bots that comment on potential issues before human review.