Use when starting feature work that needs isolation from current workspace, before executing implementation plans, or when reviewing an existing branch (e.g. a PR) without switching away from the current branch. It creates isolated git worktrees under `.worktrees/`.
Use this skill when working on terminal UI rendering, interactive CLI prompts, ANSI color output, terminal screenshots, Bubble Tea/Lip Gloss/Huh/Glamour, curses-style apps, or CLI tests that depend on TTY behavior.
Use this skill when you're working with golang code.
Use whenever asked to create GitHub Pull Request.
Use when writing, rewriting, or updating a pull request description. Use this skill's explicit PR template unless the user provides a different template for the current task, keep the result concise and human-readable, explain why the change exists, and ask the user for motivation before updating the PR when the user has not explicitly provided it.
Use this skill whenever writing, editing, reviewing, or deciding whether to add code comments, docstrings, inline comments, or internal function documentation in any programming language. Use it even when the task only mentions "comments", "docs in code", "docstrings", "document this function", or "explain this helper".
Use this skill whenever you need to write or rewrite technical documentation: README sections, runbooks, design notes, API docs, onboarding docs, troubleshooting guides, or other prose documentation outside source code. Use it when the documentation must be both technically correct and easy to read, especially if the draft is becoming vague, academic, or hard to scan.
Use when receiving feedback or after a code review, before implementing suggestions, especially if feedback seems unclear or technically questionable.