☯️ Ast::Merge provides base classes, modules, and RSpec shared examples for building intelligent file mergers using AST analysis. It powers prism-merge, psych-merge, json-merge, and other format-specific merge gems.

☯️ Bash::Merge provides smart Bash script merging that preserves comments, understands shell structure, and supports freeze blocks for protecting destination content. Perfect for merging configuration scripts and shell templates with customized destination files.

☯️ Dotenv::Merge provides smart .env file merging that preserves comments, understands variable assignments, and supports freeze blocks for protecting sensitive configuration. Perfect for merging environment templates with local overrides.

☯️ Jsonc::Merge provides smart JSONC (JSON with Comments) file merging that preserves comments, understands JSON structure, and supports freeze blocks for protecting destination content. Perfect for merging configuration files like devcontainer.json, tsconfig.json, package.json, and VS Code settings.

☯️ Json::Merge provides smart JSON file merging that understands JSON structure. Perfect for merging strict JSON configuration files like package.json, tsconfig.json (without comments), and other standard JSON files. For JSON with Comments (JSONC) files like devcontainer.json and VS Code settings, use jsonc-merge instead.

☯️ Ast::Merge-based structure for merging Markdown files with tools like markly-merge and commonmarker-merge

☯️ Intelligently merges TOML files by analyzing their AST structure with tree-sitter, preserving key organization and resolving conflicts based on structural similarity.