Check Skill Conflicts

check-skill-conflicts

This skill should be used when checking for naming conflicts between local skills (~/.claude/skills) and plugin-provided skills (~/.claude/plugins). Use to identify duplicate or similarly named skills that may cause inconsistent agent behavior.

majiayu000/claude-skill-registry·0installs663starsProductivity & Planning

SKILL.md

Full skill instructions

Check Skill Conflicts

Identifies naming conflicts between local Claude Code skills and plugin-provided skills.

Why This Matters

When a skill exists in both ~/.claude/skills/ (local) and ~/.claude/plugins/ (plugin), agents may:

Load the wrong skill version
Get inconsistent results between sessions
Have unpredictable behavior when skill names are similar

Quick Check

# Run conflict check
~/.claude/plugins/marketplaces/plinde-plugins/check-skill-conflicts/skills/check-skill-conflicts/scripts/check-conflicts.sh

# Verbose output (shows all skills found)
~/.claude/plugins/marketplaces/plinde-plugins/check-skill-conflicts/skills/check-skill-conflicts/scripts/check-conflicts.sh --verbose

# JSON output for programmatic use
~/.claude/plugins/marketplaces/plinde-plugins/check-skill-conflicts/skills/check-skill-conflicts/scripts/check-conflicts.sh --json

What It Checks

Exact Matches - Same skill name in both locations
Similar Names - Names that differ only by suffix/prefix (e.g., foo vs foo-skill)
Case Variations - Same name with different casing

Output Example

SKILL CONFLICT CHECK
====================

Local Skills:     45 found in ~/.claude/skills/
Plugin Skills:    12 found in ~/.claude/plugins/

EXACT MATCHES (High Priority):
  ⚠️  kyverno-version-lookup
      Local:  ~/.claude/skills/kyverno-version-lookup/
      Plugin: ~/.claude/plugins/marketplaces/plinde-plugins/kyverno-version-lookup/

SIMILAR NAMES (Review Recommended):
  ⚡ plugin-creator ~ plugin-dev
      Local:  ~/.claude/skills/plugin-creator/
      Plugin: ~/.claude/plugins/marketplaces/.../plugin-dev/

No conflicts: ✅ (if none found)

Resolution Options

When conflicts are found:

Remove local skill - If plugin version is preferred

cd ~/.claude/skills && git rm -r <skill-name>

Uninstall plugin - If local version is preferred
```
/plugin uninstall <plugin-name>
```

Rename local skill - If both are needed but different

mv ~/.claude/skills/<old-name> ~/.claude/skills/<new-name>
# Update SKILL.md frontmatter name field

Skill Locations

Type	Path Pattern
Local Skills	`~/.claude/skills/<name>/SKILL.md`
Plugin Skills	`~/.claude/plugins/marketplaces/*/<plugin>/skills/<name>/SKILL.md`
Symlinked Plugins	`~/.claude/plugins/<symlink>/*/skills/<name>/SKILL.md`

Self-Test

# Verify script exists and is executable
test -x ~/.claude/plugins/marketplaces/plinde-plugins/check-skill-conflicts/skills/check-skill-conflicts/scripts/check-conflicts.sh && \
  echo "✅ check-conflicts.sh exists" || echo "❌ Script missing"

# Run a quick check
~/.claude/plugins/marketplaces/plinde-plugins/check-skill-conflicts/skills/check-skill-conflicts/scripts/check-conflicts.sh --json | jq -e '.local_count >= 0' > /dev/null && \
  echo "✅ Script runs successfully" || echo "❌ Script failed"

Install skill

Copy and run in your terminal

npx -y skills add https://github.com/majiayu000/claude-skill-registry --skill check-skill-conflicts

View on GitHub

skills/data/check-skill-conflicts/SKILL.md

More Productivity & Planning skills

View all

Productivity & Planning

brainstorming

Structured design dialogue that validates ideas before implementation begins.

295.4K 385.7K

View

Productivity & Planning

ui-ux-pro-max

Comprehensive design intelligence for web and mobile UI/UX across 10 technology stacks.

133.1K 383.9K

View

Productivity & Planning

writing-plans

Comprehensive implementation plans for multi-step tasks, breaking down specs into bite-sized, testable steps.

295.4K 268K

View

Productivity & Planning

using-superpowers

Introduction to the obra skills system with mandatory skill invocation rules and best practices.

295.4K 259.8K

View

Productivity & Planning

executing-plans

Execute a written implementation plan with critical review and task checkpoints.

295.4K 229.1K

View

Productivity & Planning

dispatching-parallel-agents

Delegate independent tasks to specialized agents working concurrently with isolated context.

295.4K 206.3K

View

Productivity & Planning

using-git-worktrees

Isolated git worktrees with smart directory selection and safety verification.

295.4K 205.2K

View

Productivity & Planning

webapp-testing

Toolkit for interacting with and testing local web applications using Playwright. Supports verifying frontend functionality, debugging UI behavior, capturing browser screenshots, and viewing browser logs.

179.7K 170.6K

View