code-duplication
Deep analysis of codebase for code duplication.
Skill by artsmc
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/artsmc-code-duplication
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
- Runs as
- Python package
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/code-duplication
What's inside
- Skill name
code-duplication- Description
- Deep analysis of codebase for code duplication. Detects exact, structural, and pattern-level duplicates, generates comprehensive reports with refactoring suggestions and metrics.
- License
- unknown
- Instructions
- 195 lines in SKILL.md · view on GitHub
Before installing
- Ships executable scripts
Files (19)
- README.md
- SKILL.md
- trigger-eval.json · evals/
- cli.py · scripts/
- config_loader.py · scripts/
- duplication-report.md · scripts/
- exact_detector.py · scripts/
- file_discovery.py · scripts/
- git_integration.py · scripts/
- gitignore_parser.py · scripts/
- heatmap_renderer.py · scripts/
- metrics_calculator.py · scripts/
- models.py · scripts/
- pattern_detector.py · scripts/
- report_generator.py · scripts/
- structural_detector.py · scripts/
- suggestion_engine.py · scripts/
- utils.py · scripts/
- skill.sh
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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Signals
- Stars
- 3
- Forks
- 0
- Open issues
- 0
- Last commit (this folder)
- Aug 4, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- License unknown
- Repository
- github.com/artsmc/claude-dev-agents
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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document-hub-analyze
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Cite this page
code-duplication skill. Agent Mart. https://agentmart.dev/skills/artsmc-code-duplication (last updated 2026-10-24)