What problem does it solve? Japanese technical writing often suffers from inconsistent tone, mixed sentence styles (ですます vs である), vague expressions, and incorrect notation of product names, which reduces readability and professionalism. ## Core Features & Use Cases - Style Consistency Rules: Enforces ですます tone, sentence length limits (under 200 characters), active voice, and conclusion-first structure. - Notation Guidelines: Standardizes hiragana usage for formal nouns and auxiliary verbs, correct official product name spelling (Go, Docker, Spring Boot), and proper symbol usage. - Hatena Blog & Markdown Rules: Covers blank line placement, bold formatting without surrounding spaces, and descriptive link text. - Use Case: When drafting a Japanese technical blog post about a new API, apply this Skill to review the draft and fix mixed sentence styles, vague expressions like 〜と思う, and incorrect product name capitalization. ## Quick Start Review this Japanese technical article draft and fix any style, notation, or structure issues according to the writing guidelines.