mihaicrisan04/clerk
.agents/skills/clerk/SKILL.md
Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows, Swift or native iOS auth, Next.js patterns, organizations, syncing users, or testing. Automatically routes to the specific skill based on their task.
testing
Updated Apr 16, 2026
$ install --global
skillsauthnpx skillsauth add mihaicrisan04/zalem clerkInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 16, 2026, 6:56 PM10.2s2 files scanned
SKILL.md
- name:
- clerk
- description:
- Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows, Swift or native iOS auth, Next.js patterns, organizations, syncing users, or testing. Automatically routes to the specific skill based on their task.
Clerk Skills Router
Version Detection
Check package.json to determine the Clerk SDK version. This determines which patterns to use:
| Package | Core 2 (LTS until Jan 2027) | Current |
| -------------------------------------- | --------------------------- | -------- |
| @clerk/nextjs | v5–v6 | v7+ |
| @clerk/react or @clerk/clerk-react | v5–v6 | v7+ |
| @clerk/expo or @clerk/clerk-expo | v1–v2 | v3+ |
| @clerk/react-router | v1–v2 | v3+ |
| @clerk/tanstack-react-start | < v0.26.0 | v0.26.0+ |
Default to current if the version is unclear or the project is new. Core 2 packages use @clerk/clerk-react and @clerk/clerk-expo (with clerk- prefix); current packages use @clerk/react and @clerk/expo.
All skills are written for the current SDK. When something differs in Core 2, it's noted inline with > **Core 2 ONLY (skip if current SDK):** callouts. The exception is clerk-custom-ui, which has separate core-2/ and core-3/ directories for custom flow hooks since those APIs are entirely different between versions.
By Task
Adding Clerk to your project → Use clerk-setup
- Framework detection and quickstart
- Environment setup, API keys, Keyless flow
- Migration from other auth providers
Custom sign-in/sign-up UI → Use clerk-custom-ui
- Custom authentication flows with
useSignIn/useSignUphooks - Appearance and styling (themes, colors, layout)
<Show>component for conditional rendering
Advanced Next.js patterns → Use clerk-nextjs-patterns
- Server vs Client auth APIs
- Middleware strategies
- Server Actions, caching
- API route protection
B2B / Organizations → Use clerk-orgs
- Multi-tenant apps
- Organization slugs in URLs
- Roles, permissions, RBAC
- Member management
Webhooks → Use clerk-webhooks
- Real-time events
- Data syncing
- Notifications & integrations
E2E Testing → Use clerk-testing
- Playwright/Cypress setup
- Auth flow testing
- Test utilities
Swift / native iOS auth → Use clerk-swift
- Native iOS Swift and SwiftUI projects
- ClerkKit and ClerkKitUI implementation guidance
- Source-driven patterns from
clerk-ios - Do not use for Expo or React Native projects
Backend REST API → Use clerk-backend-api
- Browse API tags and endpoints
- Inspect endpoint schemas
- Execute API requests with scope enforcement
Quick Navigation
If you know your task, you can directly access:
/clerk-setup- Framework setup/clerk-custom-ui- Custom flows & appearance/clerk-nextjs-patterns- Next.js patterns/clerk-orgs- Organizations/clerk-webhooks- Webhooks/clerk-testing- Testing/clerk-swift- Swift/native iOS/clerk-backend-api- Backend REST API
Or describe what you need and I'll recommend the right one.
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