Don't document problems that never reached upstream. Must always apply.
Publish a local HTML file or static prototype to share.hsichen.dev through the sago-cream/share-prototypes repository.
Review or rearrange a repository's directory layout for easier navigation without changing code behavior or architecture.
Route interface design, product design, typography, CSS polish, and motion work to the smallest useful set of installed skills. Use when a design request may span several specialties or the user should not need to remember which design skill to invoke.
Keep CSS and CSS-like styling changes aligned with the project's tokens, 4px sizing and spacing grid, and existing cascade. Use when explicitly invoked for CSS, Sass, Tailwind, CSS-in-JS, or component-style changes.
Manage Cloudflare Quick Tunnels for local HTTP ports. Use when the user asks to expose, inspect, or stop localhost forwarding, including `html+` and `html-` workflows.
Create and manage self-contained HTML artifacts. Use when the user requests an HTML artifact or sends `html`, `html+`, or `html-`.
Audit UI typography variants and propose evidence-backed reductions across font size, typeface, weight, opacity, color, and style. Use when asked to inventory fonts, simplify type tokens, reduce typography drift, consolidate duplicate text styles, review a…