Reforge

Use this skill to set up Go development environment, manage dependencies, compile and run Go code. Use when user requests Go environment setup, module installation, or encounters issues running Go code.

Use this skill to set up Python development environment, install dependencies, and configure virtual environments. Use when user requests Python environment setup, pip package installation, or encounters missing module errors.

Use this skill to set up Ruby on Rails environment, create Rails applications, generate scaffolds, and understand common Rails patterns. Use when user requests Rails development, Ruby commands, or MVC architecture help.

Use this skill to set up React + TypeScript development environment, create components, manage state, and configure build tools. Use when user requests React project setup, using TypeScript, or developing frontend applications.

Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes

Use when implementing any feature or bugfix, before writing implementation code

Use when about to claim work is complete, fixed, or passing, before committing or creating PRs - requires running verification commands and confirming output before making any success claims; evidence before assertions always

Migration patterns for transforming codebases across languages, frameworks, and architectures - supporting framework upgrades, cross-language migration, architecture decoupling, type system migration, and database modernization

Contains MANDATORY code quality rules enforced by CI. MUST be consulted before refactoring or when hitting ESLint limits. Covers complexity thresholds, extraction patterns, and rule suppression.