Static Page Stack (SOTA, 2026) Self-Evolving Skill : This skill improves through use. If instructions are wrong, parameters drifted, or a workaround was needed — fix this file immediately, don't defer. Only update for real, reproducible issues. When to use this skill The user wants to produce static HTML pages that combine three aesthetic DNAs: - Magazine / data-journalism (The Pudding, NYT Upshot) - Technical documentation (Material/Docusaurus/Starlight) - Computational notebook (Quarto/Observable/Jupyter Book) …and embed three kinds of SVG: - Programmatic charts (Vega-Lite / Observable Plot…