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/acidicsoil/skill-porter/code-formatter-convertednpx skills add AcidicSoil/skill-porter --skill code-formatter-convertedgit clone --depth 1 https://github.com/AcidicSoil/skill-porterWrote 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/acidicsoil/skill-porter/code-formatter-converted)<a href="https://agentmods.dev/skills/acidicsoil/skill-porter/code-formatter-converted"><img src="https://agentmods.dev/badge/skills/acidicsoil/skill-porter/code-formatter-converted.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 | $0.00032 | $0.00224 |
| Opus 5 | $0.00016 | $0.00112 |
| Sonnet 5 | $0.00006 | $0.00045 |
| Haiku 4.5 | $0.00003 | $0.00022 |
Grade A, and why
code-formatter 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 4d ago.
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.
This is a copy
100% identical to code-formatter — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
What it actually says
Code Formatter Skill
Automatically formats code files using industry-standard tools.
Capabilities
- Format JavaScript/TypeScript with Prettier
- Fix ESLint issues automatically
- Format JSON, YAML, and Markdown files
- Run format checks before commits
Usage Examples
Format a single file:
"Format the src/index.js file"
Format entire directory:
"Format all files in the src/ directory"
Check formatting without changes:
"Check if files in src/ are properly formatted"
Configuration
Set these environment variables for custom configuration:
PRETTIER_CONFIG: Path to prettier config (default: .prettierrc)ESLINT_CONFIG: Path to eslint config (default: .eslintrc.js)
What ships with it
5 files 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.
- 4d ago First seen · 43 lines · 32 tokens per session scan A b4b6a81d62d2
code-formatter is a skill published in the GitHub repository AcidicSoil/skill-porter (5 stars, last pushed 5mo ago), licensed MIT. It adds 32 tokens to every session and 224 once invoked, about $0.0002 per session on Opus 5. A static security scan graded it A with 0 findings. It is 100% identical to code-formatter, differing in 0 lines, and is treated as a copy.
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