- Add complete installation instructions including ghcup setup
- Create install-deps.sh script for system dependencies
- Fix GHC version compatibility (base >=4.18 instead of 4.21)
- Add puppeteer config to disable sandboxing for mermaid CLI
- Update Mermaid module to use puppeteer config file
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
