Agent skills

Implement MPP client-side payment handling with mppx.fetch().

Implement MPP service discovery — OpenAPI documents with x-payment-info extensions, x-service-info metadata, and llms.txt for autonomous…

Explicit short alias for the `muggle-preferences` skill.

Audit and improve web accessibility following WCAG 2.1 guidelines.

Master context engineering for AI agent systems.

Work with MongoDB (document database, BSON documents, aggregation pipelines, Atlas cloud) and PostgreSQL (relational database, SQL…

Deploy to Cloudflare (Workers, R2, D1), Docker, GCP (Cloud Run, GKE), Kubernetes (kubectl, Helm).

Create distinctive, production-grade frontend interfaces with high design quality.

Manage Model Context Protocol (MCP) servers - discover, analyze, and execute tools/prompts/resources from configured MCP servers.

Package entire code repositories into single AI-friendly files using Repomix.

Create beautiful, accessible user interfaces with shadcn/ui components (built on Radix UI + Tailwind), Tailwind CSS utility-first styling…

Build modern full-stack web applications with Next.js (App Router, Server Components, RSC, PPR, SSR, SSG, ISR), Turborepo (monorepo…

Manage Telegram channel access — approve pairings, edit allowlists, set DM/group policy.

Interactively create a new Grok skill (SKILL.md + optional scripts/references).

msg9.io API for agent-to-agent messaging, contacts, mailing lists, channels, and a skill marketplace.

Generate MSIX packaging configuration with manifest, assets, and signing for Windows applications

Generates BSP registration functions and server handlers for 1C:Enterprise external processing modules.

Scaffolds XML source files and directories for new 1C:Enterprise external reports (ERF).

REQUIRED and PRIMARY testing approach for packages/playground and packages/playground-ui.

Improve an existing 60-card Standard deck for MTG Arena (MTGA) that the user pastes in.

Build synergy-dense, format-legal, budget-compliant 100-card Commander decks via a multi-agent pipeline.