What problem does it solve?
This Skill prevents misconfiguration and CI/tooling breakage by helping you identify the correct repository dotfiles, understand what each one controls, and apply changes safely and consistently.
Core Features & Use Cases
- Purpose & mapping: Explains what common repository dotfiles (including
.github/, tool configs, and editor/lint settings) are for so you can choose the right file for the change you want.
- Safe change boundaries: Clarifies what to avoid (e.g., application-specific logic and non-hidden documentation) and what to prioritize when diagnosing configuration issues.
- Actionable workflows: Provides a repeatable workflow for locating the relevant dotfile, analyzing existing settings, applying updates, and verifying results.
Quick Start
Use the dotfiles skill to find which hidden configuration file controls the behavior you are trying to change, then update it by following the tool-specific rules and verifying with the associated linter, formatter, or Git command.