About
This Claude Skill automatically fixes incorrect or outdated SKILL.md files by analyzing execution failures. It detects the problematic skill, proposes specific corrections with diffs, gets approval, then applies the fixes with optional git commits. Use it when skills have wrong instructions or outdated API references that cause execution errors.
Quick Install
Claude Code
Recommendednpx skills add udecode/plate -a claude-code/plugin add https://github.com/udecode/plategit clone https://github.com/udecode/plate.git ~/.claude/skills/heal-skillCopy and paste this command in Claude Code to install this skill
GitHub Repository
Frequently asked questions
What is the heal-skill skill?
heal-skill is a Claude Skill by udecode. Skills package instructions and resources that Claude loads on demand, so Claude can perform heal-skill-related tasks without extra prompting.
How do I install heal-skill?
Use the install commands on this page: add heal-skill 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 heal-skill belong to?
heal-skill is in the Meta category, tagged api.
Is heal-skill free to use?
Yes. heal-skill 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.
