clerk

Operate the Clerk CLI (`clerk` binary) for authentication, user/org/session management, impersonation, local webhook testing, deploy verification, instance config, env keys, feature toggles, and any Clerk Backend, Platform, or Frontend API call. Use when the…

Add Clerk authentication to any project by following the official quickstart guides.

Clerk authentication router. Use when user asks about Clerk CLI operations, adding authentication, setting up Clerk, custom sign-in flows, Swift or native iOS auth, native Android auth, Next.js patterns, React patterns, Vue patterns, Nuxt patterns, Astro…

Clerk Billing for subscription management - render Clerk's PricingTable and in-app checkout drawer, configure subscription plans, seat-limit plans for B2B, feature entitlements with has(), and billing webhooks. Use for SaaS monetization, plan gating, checkout…

Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.

Audits the bundled `clerk-expo` skill against the @clerk/expo SDK source and clerk-docs, then proposes or applies updates. Use when the user says "audit the expo skill", "update the clerk-expo skill", "check clerk-expo against the SDK", "resync clerk-expo…

Audits the bundled `clerk-cli` skill against the Clerk CLI source tree and proposes or applies updates. Use when the user says "audit the clerk-cli skill", "update the clerk-cli skill", "check clerk-cli against the CLI source", "resync clerk-cli skill", "run…

Work on Mosaic UI: styling a component with StyleX (`stylex.create`, `--cl-*` tokens, `themeProps`), or building a flow — writing the model (the Clerk adapter), the controller (local state, in React state or a state machine: `setup`, states/guards/`invoke`,…

Work effectively in the clerk/javascript SDK monorepo. Use when setting up the repo, building / testing / running a package, deciding which of the @clerk/* packages to change, writing changesets, conventional commits, or PRs, or checking whether a change is a…

Comprehensively reviews SwiftUI code for best practices on modern APIs, maintainability, and performance. Use when reading, writing, or reviewing SwiftUI projects.

Expert guidance on Swift Concurrency best practices, patterns, and implementation. Use when developers mention: (1) Swift Concurrency, async/await, actors, or tasks, (2) "use Swift Concurrency" or "modern concurrency patterns", (3) migrating to Swift 6, (4)…

Audits the Clerk CLI source tree and proposes updates to the `clerk-cli` skill in clerk/skills so it stays in sync with the binary. Use when the user says "audit the clerk-cli skill", "update the clerk-cli skill", "check the skill against the code", "resync…

Create or refresh a `.changeset/<slug>.md` for the current branch, or report that none is required. Triggers on "/changesets create", "add a changeset", "create a changeset", "update the changeset", "refresh the changeset", "do I need a changeset", or any…

Run and troubleshoot scripts/migrate-clerk-docs-to-clerk.ts, which migrates a clerk-docs feature branch (and its PR) into the clerk/clerk monorepo under clerk-docs/. Use when the user asks to migrate a branch or PR to clerk, to accept / pull in / bring in an…