clerk-billing 是做什麼的？
Clerk Billing 訂閱管理 - 渲染 Clerk 的 PricingTable 和應用程式內結帳抽屜，配置訂閱方案、適用於 B2B 的席位限制方案、使用 has() 的功能授權，以及帳單 Webhook。用於 SaaS 盈利、方案門控、結帳流程、試用、開立發票和訂閱生命週期管理。
Clerk Billing 訂閱管理 - 渲染 Clerk 的 PricingTable 和應用程式內結帳抽屜，配置訂閱方案、適用於 B2B 的席位限制方案、使用 has() 的功能授權，以及帳單 Webhook。用於 SaaS 盈利、方案門控、結帳流程、試用、開立發票和訂閱生命週期管理。
clerk/clerk-billing 是專為 Clerk 生態系統打造的技能，聚焦於訂閱與帳單管理。它讓開發者能輕鬆嵌入 Clerk 的 PricingTable 元件與應用程式內結帳抽屜，提供流暢的結帳體驗。此技能支援配置多種訂閱方案，包含基於使用量的計費以及專為 B2B 場景設計的席位限制方案。透過 has() 方法，開發者可以有效管理功能授權（即功能門控），根據使用者的訂閱狀態決定其可存取的功能。此外，它還處理帳單相關的 Webhook 事件，讓開發者能即時回應訂閱狀態變更、發票生成等生命週期事件，是實現 SaaS 產品盈利、管理試用期與開立發票的核心工具。
npx skills add https://github.com/clerk/skills/tree/main/skills/clerk-billingInstalled? Explore more 程式設計與開發 skills: steipete/bluebubbles, steipete/eightctl, steipete/blucli · View all 6 →
Clerk Billing 訂閱管理 - 渲染 Clerk 的 PricingTable 和應用程式內結帳抽屜，配置訂閱方案、適用於 B2B 的席位限制方案、使用 has() 的功能授權，以及帳單 Webhook。用於 SaaS 盈利、方案門控、結帳流程、試用、開立發票和訂閱生命週期管理。
This repo contains 19 individual skills — each has its own dedicated page.
Clerk authentication router. Use when user asks about 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 patterns, TanStack Start patterns, Expo patterns, React Router patterns, Chrome Extension patterns, organizations, billing, subscriptions, payments, pricing, plans, seat-based pricing, feature entitlements, syncing users, or testing. Automatically routes to the specific skill based on their task.
Implement Clerk authentication for native Android apps using Kotlin and Jetpack Compose with clerk-android source-guided patterns. Use for prebuilt AuthView/UserButton or custom API-driven auth flows. Do not use for Expo or React Native projects.
Astro patterns with Clerk — middleware, SSR pages, island components, API routes, static vs SSR rendering. Triggers on: astro clerk, clerk astro middleware, astro protected page, clerk island component, astro API route auth, clerk astro SSR.
Clerk Backend REST API explorer and executor. Browse tags, inspect endpoint schemas, and execute authenticated requests. Use when listing users, managing organizations, or calling any Clerk API endpoint.
Chrome Extension auth with @clerk/chrome-extension -- popup/sidepanel setup, syncHost for OAuth/SAML via web app, createClerkClient for service workers and headless extensions, stable CRX ID. Triggers on: Chrome extension auth, Plasmo clerk, popup sign-in, syncHost, background service worker token, createClerkClient, headless extension.
Custom authentication flows and component appearance - hooks (useSignIn, useSignUp), themes, colors, fonts, CSS. Use for custom sign-in/sign-up flows, appearance styling, visual customization, branding.
Implement Clerk authentication for Expo and React Native apps using @clerk/expo source-guided patterns. Use for prebuilt AuthView/UserButton or custom hook-driven auth flows. Do not use for native iOS/Swift, native Android/Kotlin, or web framework projects.
Expo / React Native patterns with Clerk — SecureStore token cache, OAuth deep linking, useAuth in native, Expo Router protected routes, push notifications with user context. Triggers on: expo clerk, clerk react native, SecureStore token cache, expo router auth, OAuth deep link clerk, mobile auth clerk.
Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.
Nuxt 3 auth patterns with @clerk/nuxt - middleware, composables, server API routes, SSR. Triggers on: Nuxt auth, useAuth composable, clerkMiddleware Nuxt, server API Clerk, Nuxt route protection.
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.
React SPA auth patterns with @clerk/react for Vite/CRA - ClerkProvider setup, useAuth/useUser/useClerk hooks, React Router protected routes, custom sign-in flows. Triggers on: Vite Clerk setup, React Router auth, useAuth hook, protected route, custom sign-in form React.
React Router v7 patterns with Clerk — rootAuthLoader, getAuth in loaders, clerkMiddleware, protected routes, SSR user data, org switching. Triggers on: react-router auth, rootAuthLoader, getAuth loader, react-router protected route, loader authentication, SSR auth react-router.
Add Clerk authentication to any project by following the official quickstart guides.
Implement Clerk authentication for native Swift and iOS apps using ClerkKit and ClerkKitUI source-guided patterns. Use for prebuilt AuthView or custom native flows. Do not use for Expo or React Native projects.
TanStack React Start auth patterns with @clerk/tanstack-react-start - createServerFn, beforeLoad guards, loaders, Vinxi server. Triggers on: TanStack auth, createServerFn clerk, beforeLoad protection, TanStack Start middleware.
E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests.
Vue 3 patterns with Clerk — composables (useAuth, useUser, useClerk, useOrganization), Vue Router guards, Pinia auth store integration. Triggers on: vue clerk, useAuth vue, clerk composables, vue router clerk guard, pinia auth clerk. For Nuxt, use clerk-nuxt-patterns instead.
Clerk webhooks for real-time events and data syncing. Verify with verifyWebhook from the framework-specific package. Handle user, session, organization, billing, and payment events. Build event-driven features like database sync, notifications, and integrations.
Send and manage iMessages via BlueBubbles, including attachments, tapbacks, edits, replies, and groups.
Control Eight Sleep pods (status, temperature, alarms, schedules).
BluOS CLI (blu) for discovery, playback, grouping, and volume.
Create, search, and manage Bear notes via grizzly CLI.
Capture frames or clips from RTSP/ONVIF cameras.
Search GIF providers with CLI/TUI, download results, and extract stills/sheets.