archguardian: Skill for Claude Code

.claude/skills/fix/SKILL.md

fix is a skill for Claude Code from ysfAskri/archguardian. It costs 14 tokens per session (348 once invoked), scanned A, original, MIT.

A guided repair command for simple ArchGuardian findings, such as unused imports and naming violations.

In plain words
What is it for?
Use it to review proposed fixes, approve them, and then run another scan to compare the findings before and after repair.
Why use it?
It previews code changes before applying them, reducing the risk of unexpected edits.

Skill for Claude Code

Written for Claude Code: allowed-tools in frontmatter.

This is ysfAskri/archguardian's own configuration. It tells Claude Code how to work on archguardian itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything archguardian configures →

Reuse

Borrowing it

Nothing to install: this file belongs to ysfAskri/archguardian. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/ysfAskri/archguardian/master/.claude/skills/fix/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/ysfAskri/archguardian

Made for: Claude Code.

Wrote 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.

agentmods badge for fix

README.md
[![agentmods](https://agentmods.dev/badge/skills/ysfaskri/archguardian/fix/github.svg)](https://agentmods.dev/skills/ysfaskri/archguardian/fix)
Your own site
<a href="https://agentmods.dev/skills/ysfaskri/archguardian/fix"><img src="https://agentmods.dev/badge/skills/ysfaskri/archguardian/fix/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for fix

Your own site · 80×15
<a href="https://agentmods.dev/skills/ysfaskri/archguardian/fix"><img src="https://agentmods.dev/badge/skills/ysfaskri/archguardian/fix.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 14 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 348 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

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.

ModelPer sessionOnce invoked
Fable 5.1 $0.00014 $0.00348
Opus 5.5 $0.00006 $0.00139
Sonnet 5.5 $0.00003 $0.00070
Haiku 4.5 $0.00001 $0.00035

Measured 1mo ago against content hash 3270d75b2711, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

fix 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 1mo 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.

.claude/skills/fix/SKILL.md · 47 lines

What it actually says

archguardian fix

Auto-fix simple findings detected by archguardian.

Instructions

  1. First, run a dry-run to preview what would change:

    npx archguardian fix --dry-run --format json $ARGUMENTS
    
  2. Show the user what fixes will be applied (file, line, what changes).

  3. Ask for confirmation before applying.

  4. If confirmed, run the actual fix:

    npx archguardian fix
    
  5. After fixing, run a scan to verify the fixes resolved the issues:

    npx archguardian scan --format json
    
  6. Report the before/after comparison.

Supported Auto-Fixes

  • Unused imports: Removes import statements for unused identifiers
  • Naming conventions: Renames identifiers to match configured conventions (camelCase, PascalCase, etc.)
  • AI-powered fixes: Use --ai to enable LLM-powered fixes for any rule, including security issues and architecture violations that don't have built-in fixers

Tips

  • Always preview with --dry-run first.
  • Use --ai to enable LLM-powered fixes for any rule, including those without built-in fixers.
  • Use --verify to re-analyze after fixing to confirm the fix actually resolved the issue.
  • For findings that can't be auto-fixed (and --ai is not available), suggest manual fixes or suppression comments.
Changes

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.

  1. 1mo ago First seen · 47 lines · 14 tokens per session scan A 3270d75b2711

Subscribe to this mod's changes

fix is a skill published in the GitHub repository ysfAskri/archguardian (4 stars, last pushed 8mo ago), licensed MIT. It adds 14 tokens to every session and 348 once invoked, about $0.0001 per session on Opus 5.5. 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 2026-08-31.

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