☯️ Git protocol adaptation and provider dispatch over ast-merge primitives.

🔮 Kettle::Jem provides gem scaffolding, templating, and setup automation using the *-merge gem family for AST-based file merging and token-resolver for template token resolution. Includes MergerConfig presets, YAML recipes, and a complete gem template scaffold.

💎 Git-compatible StructuredMerge command surface for the Ruby implementation.