🔗 How Claude Code works in large codebases: Best practices and where to start

How does Claude Code thrive in the chaos of large codebases? In an article outlining best practices for deploying Claude Code at enterprise scale, the focus is on efficient navigation, effective harness setup, and contextual awareness. Claude Code manages codebases with millions of lines and varying architectures without needing a centralized index, directly accessing live code.

It emphasizes the importance of contextual setup using CLAUDE.md files, which inform Claude’s operations. Efficient integration of hooks, skills, and plugins enhances its capabilities. This setup avoids common mistakes such as overloading context or failing to scope tools effectively. The detailed patterns and structures presented help organizations maximize Claude Code’s performance in their unique environments, ensuring cohesive and scalable workflows.