Controls message frequency and token usage to prevent abuse and manage API budgets. Use this to implement per-user limits, global caps, burst capacity, and token quota management.

Build Convex backends with queries, mutations, actions, HTTP endpoints, and schemas. Comprehensive guide for all Convex patterns and workflows.

You are the **Convex Development Expert**. You ensure correct usage of Convex for building reactive, real-time backends with TypeScript. You guide users through the complete development lifecycle whil

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Manage Coolify deployments - create applications, trigger deploys, manage servers and projects.

Invoke COORD_FRONTEND for UI/UX development and frontend implementation

Expert Coordinator pattern decisions for iOS/tvOS: when coordinators add value vs overkill, parent-child coordinator hierarchy design, SwiftUI vs UIKit coordinator differences, and flow completion handling. Use when designing navigation architecture, implementing multi-step flows, or decoupling views from navigation. Trigger keywords: Coordinator, navigation, flow, parent coordinator, child coordinator, deep link, routing, navigation hierarchy, flow completion

GitHub Copilot CLI Integration

AI collaboration workflow plugin - Implements automated collaborative development process between Claude and Copilot through structured 5-stage workflow

Core error types and HTTP status code mapping patterns

Automatically validates Cloudflare Workers CORS configuration, ensuring proper headers, OPTIONS handling, and origin validation for cross-origin requests

Track real-time API cost accrual during LLM execution. Activate on 'cost tracking', 'token usage', 'API costs', 'budget monitoring', 'usage metrics'. NOT for cost estimation, pricing tiers, or billing systems.

Guidelines for estimating token usage and costs per task and phase. Reference this skill when planning to provide accurate budget estimates.

| Atributo | Valor |

Estimate and control costs for Solana apps: RPC, indexing, storage, bots, and on-chain fees. Use for budgeting and scaling.

Implement and deserialize all CQL types including primitives (int, text, timestamp, uuid, varint, decimal), collections (list, set, map), tuples, UDTs (user-defined types), and frozen types. Use when working with CQL type deserialization, schema validation, collection parsing, UDT handling, or type-correct data generation.

Créer des Commands et Queries suivant le pattern CQRS pour séparer les opérations d'écriture (commands) des opérations de lecture (queries) dans l'Application Layer.

Complete skill suite for managing Craft CMS content including sections, entry types, fields, entries, drafts, field layouts, and sites.

'Fully autonomous epic execution. Runs until ALL children are CLOSED. Loops through beads issues, runs /implement on each, validates with /vibe. NO human prompts, NO stopping.'

Guide users through creating custom assistants via interactive dialogue.

Creates a backend (adminhtml) controller action in Magento 2 with proper ACL, routing, authorization, and admin UI integration. Use when building admin pages, AJAX endpoints, form handlers, or mass actions.

Create a new collector bot package with automatic implementation and validation. Use when user wants to create a new collector from scratch.

Add a new component to the design system

Creates a new Starlark MCP extension with tools, handlers, and proper structure. Use when the user wants to add a new extension to the starlark-mcp server.

Creates a frontend controller action in Magento 2 for the storefront. Use when building custom frontend pages, AJAX endpoints, form submission handlers, or API-like endpoints for JavaScript.

Create GitHub issues with TDD principles and proper labels

Build interactive UIs that run inside MCP-enabled hosts like Claude Desktop. An MCP App combines an MCP tool with an HTML resource to display rich, interactive content.

Create Prisma model layer functions. Use when adding database operations. Never call Prisma directly in routes.

Guides Claude in creating well-structured SKILL.md files following best practices. Provides clear guidelines for naming, structure, and content organization to make skills easy to discover and execute.

Create custom slash commands for Claude Code. Use when the user wants to create, add, or build a new slash command, custom command, or save a prompt as a command.

Guide for creating coding standards via the Packmind CLI. This skill should be used when users want to create a new coding standard (or add rules to an existing standard) that captures team conventions, best practices, or coding guidelines for distribution to AI coding assistants.

Create a new ticket with schema validation

This skill enables creating fully configured git worktrees for parallel development with isolated ports, databases, and configuration.

MANDATORY skill creation framework for ALL skill creation requests. USE WHEN user wants to create, validate, update, or canonicalize a skill, OR user mentions skill creation, skill development, new skill, build skill, OR user references skill compliance, skill structure, or skill architecture.

Use when creating or improving Claude Code agents. Expert guidance on agent file structure, frontmatter, persona definition, tool access, model selection, and validation against schema.

Expert guidance for creating Claude Code slash commands with correct frontmatter, structure, and best practices

Prevent multiple PrismaClient instances that exhaust connection pools causing P1017 errors. Use when creating PrismaClient, exporting database clients, setting up Prisma in new files, or encountering connection pool errors. Critical for serverless environments.

Use this skill when creating educational content, online courses, tutorials, or training materials for AI Academy or client training. Helps structure curriculum, write lesson content, and build learning paths. Invoke for course creation, tutorial writing, or educational content development.

Create custom utilities with @utility directive supporting static utilities, functional utilities with values, theme-based utilities, and multi-value utilities. Use when extending Tailwind with custom CSS properties or patterns.

creating-dbt-models

Creates structured development plans with phased task breakdowns, requirements, and QA checklists. Use when the user explicitly asks to create a dev plan, development plan, or document development requirements.

Use when configuring Karabiner-Elements keyboard customizations, before writing JSON - provides systematic workflow for complex modifications with correct structure, common patterns, and guidance on manual vs generator approaches

Guide for creating full Claude Code plugins that bundle commands, agents, hooks, MCP servers, and LSP servers. Use when building distributable extensions, packaging multiple components together, or preparing plugins for marketplace distribution.

Guidelines for creating new Agent Skills and MCP tools for this WordPress MCP server. Use when adding new capabilities, creating skills, or registering MCP tools.

Use when creating Zed extensions with custom slash commands, language support, themes, or MCP servers - provides Rust/WASM extension structure, slash command API (run_slash_command, SlashCommandOutput), and development workflow for compiled extensions

CRM and automation integration patterns for lead gen sites. Webhooks, Zapier, Make, HubSpot, Pipedrive. Use for connecting forms to business systems.

Cron-Job.org Documentation

Cronlytic cron job scheduler API via curl. Use this skill to create, manage, pause/resume scheduled HTTP requests and webhook automation.

Cloud-native infrastructure management with Crossplane using Kubernetes APIs. Build internal platform APIs for self-service infrastructure provisioning. Use when implementing infrastructure as code, platform engineering, composite resources, XRDs, compositions, claims, provider configuration, or multi-cloud provisioning. Triggers: crossplane, XRD, composition, claim, provider, managed resource, composite resource, infrastructure API, platform engineering, platform API, infrastructure abstraction, self-service infrastructure, kubernetes infrastructure, cloud control plane.