What problem does it solve? Writing review feedback and collaboration comments that are both useful and well-received is hard: comments often come across as cold, overly long, or vague. This Skill provides a consistent voice and structure so every comment you write is actionable, warm, and concise. ## Core Features & Use Cases - Voice Rules: Enforces a warm, direct tone with concrete constraints like starting with the actionable point, keeping comments to 1-3 short paragraphs, and avoiding em dashes. - Comment Formula: Applies a repeatable structure of direct observation, reasoning, and concrete next action for every comment. - Language Matching: Automatically writes in the language of the target context, using neutral professional Spanish for Spanish threads unless told otherwise. - Use Case: Before leaving review feedback on a GitHub PR, load this Skill to produce a focused comment that addresses the highest-value issue with a clear technical reason and next step, instead of a scattered list of nitpicks. ## Quick Start Ask the assistant to write a review comment for a pull request using the comment-writer skill, for example by saying: write feedback asking the author to split this PR because it exceeds the 400-line budget.