About
This agent demonstrates error handling by intentionally referencing a non-existent skill. Use it to test how your Claude Code environment responds to invalid skill dependencies. It helps validate system behavior when encountering missing skill references.
Quick Install
Claude Code
Recommendednpx skills add avifenesh/agnix -a claude-code/plugin add https://github.com/avifenesh/agnixgit clone https://github.com/avifenesh/agnix.git ~/.claude/skills/missing-skill-agentCopy and paste this command in Claude Code to install this skill
Documentation
This agent references a skill that does not exist.
GitHub Repository
Frequently asked questions
What is the missing-skill-agent skill?
missing-skill-agent is a Claude Skill by avifenesh. Skills package instructions and resources that Claude loads on demand, so Claude can perform missing-skill-agent-related tasks without extra prompting.
How do I install missing-skill-agent?
Use the install commands on this page: add missing-skill-agent to Claude Code as a plugin, or clone its repository into your skills directory, then restart Claude so it picks up the skill.
What category does missing-skill-agent belong to?
missing-skill-agent is in the Meta category, tagged general.
Is missing-skill-agent free to use?
Yes. missing-skill-agent is listed on AIMCP and free to install. It runs inside Claude, so no separate service account is required to use the skill itself.
Related Skills
This skill provides a production-tested setup for Content Collections, a TypeScript-first tool that transforms Markdown/MDX files into type-safe data collections with Zod validation. Use it when building blogs, documentation sites, or content-heavy Vite + React applications to ensure type safety and automatic content validation. It covers everything from Vite plugin configuration and MDX compilation to deployment optimization and schema validation.
This skill enables developers to build applications with the Polymarket prediction markets platform, including API integration for trading and market data. It also provides real-time data streaming via WebSocket to monitor live trades and market activity. Use it for implementing trading strategies or creating tools that process live market updates.
This skill helps developers create OpenCode plugins that hook into 25+ event types like commands, files, and LSP operations. It provides the plugin structure, event API specifications, and implementation patterns for JavaScript/TypeScript modules. Use it when you need to intercept, monitor, or extend the OpenCode AI assistant's lifecycle with custom event-driven logic.
SGLang is a high-performance LLM serving framework that specializes in fast, structured generation for JSON, regex, and agentic workflows using its RadixAttention prefix caching. It delivers significantly faster inference, especially for tasks with repeated prefixes, making it ideal for complex, structured outputs and multi-turn conversations. Choose SGLang over alternatives like vLLM when you need constrained decoding or are building applications with extensive prefix sharing.
