Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/laurigates/claude-plugins/configure-dead-codenpx skills add laurigates/claude-plugins --skill configure-dead-codegit clone --depth 1 https://github.com/laurigates/claude-pluginsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/laurigates/claude-plugins/configure-dead-code)<a href="https://agentmods.dev/skills/laurigates/claude-plugins/configure-dead-code"><img src="https://agentmods.dev/badge/skills/laurigates/claude-plugins/configure-dead-code.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00041 | $0.01786 |
| Opus 5 | $0.00020 | $0.00893 |
| Sonnet 5 | $0.00008 | $0.00357 |
| Haiku 4.5 | $0.00004 | $0.00179 |
Grade A, and why
configure-dead-code scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured yesterday.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 199 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/configure:dead-code
Check and configure dead code detection tools.
When to Use This Skill
| Use this skill when... | Use another approach when... |
|---|---|
| Setting up dead code detection for a new project | Running an existing dead code scan (knip, vulture) |
| Auditing whether Knip, Vulture, or cargo-machete is configured correctly | Manually removing specific unused exports or imports |
| Migrating between dead code detection tools | Debugging why a specific file is flagged as unused |
| Adding dead code checks to CI/CD pipelines | Reviewing dead code findings one by one |
| Standardizing dead code detection across a monorepo | Configuring linting rules (/configure:linting instead) |
Context
- Project root: !
pwd - Package files: !
find . -maxdepth 1 \( -name 'package.json' -o -name 'pyproject.toml' -o -name 'Cargo.toml' \) - Knip config: !
find . -maxdepth 1 \( -name 'knip.json' -o -name 'knip.config.*' \) - Vulture config: !
find . -maxdepth 1 \( -name '.vulture' -o -name 'vulture.ini' \) - Pre-commit: !
find . -maxdepth 1 -name '.pre-commit-config.yaml' - Project standards: !
find . -maxdepth 1 -name '.project-standards.yaml'
Parameters
Parse from command arguments:
--check-only: Report compliance status without modifications (CI/CD mode)--fix: Apply fixes automatically without prompting--tool <knip|vulture|deadcode|machete>: Override tool detection
Dead code detection tools:
- JavaScript/TypeScript: Knip (finds unused files, exports, dependencies)
- Python: Vulture or deadcode (finds unused code)
- Rust: cargo-machete (finds unused dependencies)
Execution
Execute this dead code detection compliance check:
Step 1: Detect project language and existing tools
Check for language and tool indicators:
| Indicator | Language | Tool |
|---|---|---|
knip.json or knip.config.* |
JavaScript/TypeScript | Knip |
package.json with knip |
JavaScript/TypeScript | Knip |
pyproject.toml [tool.vulture] |
Python | Vulture |
.vulture or vulture.ini |
Python | Vulture |
Cargo.toml |
Rust | cargo-machete |
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- yesterday First seen · 199 lines · 41 tokens per session scan A 0d25c55fdda4
configure-dead-code is a skill published in the GitHub repository laurigates/claude-plugins (57 stars, last pushed yesterday), licensed MIT. It adds 41 tokens to every session and 1,786 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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