Transforming Ripgrep's Documentation with AI Automation and MkDocs

An evolved documentation automation workflow generated 50+ pages of enhanced documentation for ripgrep, the command-line search tool with over 57,000 GitHub stars, replacing its two-file README and GUIDE. The workflow adds intelligent page splitting, per-page visual enhancement with Mermaid diagrams and admonitions, and Mermaid diagram validation via a new standalone tool, mermaid-sonar.