03 · Apple HIG
apple-hig-sidebars
NavigationSplitView sidebars — two- versus three-column, grouping, and keeping navigation calm.
Use when
Use when designing, reviewing, or implementing a sidebar for an Apple-platform app.
What this skill is
apple-hig-sidebars is an agent skill in the akakika-skills collection. It is a SKILL.md file that teaches Claude Code, Codex, Cursor, and other skill-aware agents how to handle this job without inventing a half-remembered version of it. Read it, copy the folder, or install the full set.
Install just this skill
Copy into Claude Code
git clone https://github.com/aka-kika/akakika-skills
cp -R akakika-skills/skills/apple-hig/apple-hig-sidebars ~/.claude/skills/Or install everything with the one-liner.