Topbar

@aura/topbar is the single, compliant top navigation bar for every authenticated Flows/Fusion app. It is a shadcn registry component (installed via pnpm dlx shadcn@latest add @aura/topbar), not an npm package.

• Storybook: https://cognitedata.github.io/aura/storybook/?path=/docs/primitives-topbar--docs
• Full rules: RULES.md · Interview: INTERVIEW.md · Install + code: IMPLEMENTATION.md

Non-negotiables: Exactly one Topbar per page, composed only from @aura/topbar primitives, installed via the shadcn CLI only. If installation fails, surface the blocker — never build a custom header fallback. See RULES.md §1, §11, §12.

Step 0 — Auto-prompt hook setup

Ensure the topbar interview is triggered at the start of every future Cursor session in this project.

1. Check whether .cursor/hooks.json exists in the project root.
2. If it does not exist, create it: