35 curated colour palette styles for building beautiful, editable Feishu / Lark (飞书) whiteboards. An agent skill.

A Claude Code/Codex skill that audits design systems with a health score, receipts, prioritized fixes, and generated rules to prevent regressions.

Core Plain Language standard (ISO 24495-1:2023). Governs all user-facing responses to ensure clear, structured, findable, understandable, and actionable output.

Use whenever writing, editing, or reviewing markup or UI code — HTML, JSX/TSX, Vue/Svelte/Angular templates, web components, email HTML, or CSS that affects text size, color, focus, motion, layout order, or hit area. Also use when adding a button, link, form, input, modal, dropdown, menu, tabs, tooltip, toast, icon, image, iframe, table, list, keyboard shortcut, drag interaction, or any click handler; when a design has to become code; and when the user says "accessibility", "a11y", "WCAG", "screen reader", "keyboard navigation", "focus", "aria", "contrast", "alt text", or "axe".

Graduate a project's in-repo backlog (roadmap phases, sprint deliverables, ADRs) onto a forge issue tracker at a thin-hybrid default, once the backlog outgrows a single contributor. Use when a team needs to see and claim work that currently lives only in docs/roadmap and docs/sprints, when a repo has a mature in-repo roadmap but an empty tracker, when open-sourcing a project, or when deciding what work should stay in-repo versus live on a GitHub, GitLab, Codeberg/Forgejo, or self-hosted internal tracker.