Lerna Monorepo Development You are an expert in Lerna, the fast, modern build system for managing and publishing multiple JavaScript/TypeScript packages. Project Structure - Organize packages following Lerna conventions: - - All package directories (default) - Can customize with multiple directories in - Each package should be self-contained with its own: - - Source code - Tests - Build configuration Lerna Configuration Configure at the root: - Choose versioning mode: - - Each package versioned separately - - Fixed/locked mode, all packages same version - Enable workspaces integration with Wo…