barkleesanders

Heal Skill — Development skill for Claude Code

Development community

Fix incorrect SKILL.md files when a skill has wrong instructions or outdated API references.

How to install Heal Skill

Installs to ~/.claude/skills/barkleesanders-claude-code-starter-heal-skill/SKILL.md

Terminal

mkdir -p ~/.claude/skills/barkleesanders-claude-code-starter-heal-skill && curl -fsSL https://raw.githubusercontent.com/barkleesanders/claude-code-starter/HEAD/commands/heal-skill.md -o ~/.claude/skills/barkleesanders-claude-code-starter-heal-skill/SKILL.md

Restart Claude Code, or start a new session, for it to be picked up.

What Heal Skill does

name: heal-skill description: Fix incorrect SKILL.md files when a skill has wrong instructions or outdated API references argument-hint: [optional: specific issue to fix] allowed-tools: [Read, Edit, Bash(ls:), Bash(git:)]

Update a skill's SKILL.md and related files based on corrections discovered during execution.

Analyze the conversation to detect which skill is running, reflect on what went wrong, propose specific fixes, get user approval, then apply changes with option

Alternatives in Development

MCP Language Server — mcp-language-server gives MCP enabled clients access semantic tools like get definition, references, rename, a 1.5k ★
Skill.Color Expert — Agent skill for color science expertise 426 ★
Agent Blackbox — Local-first flight recorder for coding agents : replay every run as a live session map, score the context bill 74 ★