better-auth-mp

Integrate the `better-auth-mp` plugin (MercadoPago payments and subscriptions for Better Auth) into any TypeScript/Next.js project. Use this skill whenever the user mentions better-auth-mp, mercadopago plugin, MercadoPago payments with Better Auth, recurring subscriptions in LATAM, payment webhooks with better-auth, or wants to add one-time payments, subscription plans, or webhook handling through Better Auth. Also trigger this skill when the user asks about configuring `mercadoPagoPlugin`, `mercadopagoClient`, setting up the webhook endpoint, generating the DB schema with `@better-auth/cli`, or handling `onPaymentUpdate` / `onSubscriptionUpdate` callbacks. Always use this skill before writing any code that touches better-auth-mp.

Use when users ask to discover, install, list, check, update, remove, back up, restore, sync, or initialize Agent Skills, mention `bunx skills`, `npx skills`, `skills.sh`, or `skills-lock.json`, ask "find a skill for X", or want help extending agent capabilities with installable skills.

Turborepo monorepo build system guidance. Triggers on: turbo.json, task pipelines, dependsOn, caching, remote cache, the "turbo" CLI, --filter, --affected, CI optimization, environment variables, internal packages, monorepo structure/best practices, and boundaries. Use when user: configures tasks/workflows/pipelines, creates packages, sets up monorepo, shares code between apps, runs changed/affected packages, debugs cache, or has apps/packages directories.

Ultracite is a zero-config linting and formatting preset for JavaScript/TypeScript projects. Use when: (1) Setting up or initializing Ultracite in a project (ultracite init), (2) Running linting or formatting commands (check, fix, doctor), (3) Writing or reviewing JS/TS code in a project that uses Ultracite — to follow its code standards, (4) Troubleshooting linting/formatting issues, (5) User mentions 'ultracite', 'lint', 'format', 'code quality', or 'biome/eslint/oxlint' in a project with Ultracite installed.

Establish the architecture for Next.js 15+ applications using the Scope Rule and Screaming Architecture. Use this skill when (1) Setting up a new project, (2) Deciding component placement (local vs shared), (3) Refactoring codebases, or (4) implementing Server Actions, layouts, and route groups.