health-audit-data

health-audit-data is a skill for Claude Code from jschulte/claude-plugins. It costs 99 tokens per session (8,368 once invoked), scanned A, original, MIT.

A codebase audit focused on how personal data is collected, stored, sent, logged, shared, retained, and covered by user consent. Personal data includes information that can identify or describe a person.

In plain words
What is it for?
Use it to examine data flows, analytics, session handling, third-party sharing, retention, consent implementation, and possible regulatory concerns.
Why use it?
It reveals privacy risks and mismatches between the software's actual data handling and its notices or consent screens. It is about responsible and compliant use of authorized data, not stopping unauthorized access.

Skill for Claude Code

Written for Claude Code: shipped in a Claude Code plugin.

Part of the codebase-audit plugin — 11 skills shipped together

Good fit Use it to examine data flows, analytics, session handling, third-party sharing, retention, consent implementation, and possible regulatory concerns.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/jschulte/claude-plugins/health-audit-data
Install

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.

Any agent
npx skills add jschulte/claude-plugins --skill health-audit-data
Clone the repo
git clone --depth 1 https://github.com/jschulte/claude-plugins

Made for: Claude Code.

Or install codebase-audit, the plugin that ships this one along with the rest of its 11 skills.

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 health-audit-data

README.md
[![agentmods](https://agentmods.dev/badge/skills/jschulte/claude-plugins/health-audit-data/github.svg)](https://agentmods.dev/skills/jschulte/claude-plugins/health-audit-data)
Your own site
<a href="https://agentmods.dev/skills/jschulte/claude-plugins/health-audit-data"><img src="https://agentmods.dev/badge/skills/jschulte/claude-plugins/health-audit-data/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 health-audit-data

Your own site · 80×15
<a href="https://agentmods.dev/skills/jschulte/claude-plugins/health-audit-data"><img src="https://agentmods.dev/badge/skills/jschulte/claude-plugins/health-audit-data.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 99 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 8,368 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 $0.00099 $0.08368
Opus 5.5 $0.00040 $0.03347
Sonnet 5.5 $0.00020 $0.01674
Haiku 4.5 $0.00010 $0.00837

Measured 24d ago against content hash 086bbd4cf5fc, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

health-audit-data 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 24d 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.

codebase-audit/skills/health-audit-data/SKILL.md · 594 lines

How it starts

The opening of the file, as written. The whole thing — 594 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Data & Privacy Health Audit Skill

Use this skill when the user wants a deep audit of how a codebase handles user data — collection, storage, transmission, logging, sharing, retention, consent, and regulatory compliance signals. The skill may audit the whole system or focus on a user-specified data path, processor, storage surface, consent flow, or regulatory concern. This is NOT a security audit (preventing unauthorized access). /health-audit covers security posture. This skill is about whether authorized data handling is responsible, transparent, and compliant.

Mission

Perform a rigorous, evidence-backed audit of data handling and privacy practices from two perspectives: a privacy-conscious user who wants to know what happens to their data, and a data protection auditor who needs to verify responsible handling.

Evaluate what personal data is collected, where it flows, who it is shared with, how long it lingers, whether users consented, and whether the implementation matches the promises made in privacy policies and consent dialogs.

Do not produce vague compliance fluff. Do not assume every app must be GDPR-compliant — determine what regulations likely apply based on code signals (user location handling, language support, payment currencies, cookie domains, deployment regions). Do not invent problems. Do not flag patterns that are perfectly adequate for the product's context.

Distinguish clearly between:

  • "This is non-compliant" — the code violates a regulation that demonstrably applies
  • "This lacks evidence of compliance" — the code neither proves nor disproves compliance
  • "This is a privacy risk regardless of regulation" — irresponsible data handling that harms users even without a legal obligation

Focus Prompt Support

This skill can take an optional prompt that describes the data/privacy area to focus on.

Examples:

  • "Focus on analytics and consent"
  • "Review how auth/session data is stored"
  • "Audit deletion and retention for customer accounts"
  • "Look at logging of PII in the backend"
  • "Review third-party data sharing in checkout"

Read the full file on GitHub · 594 lines

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. 24d ago First seen · 594 lines · 99 tokens per session scan A 086bbd4cf5fc

Subscribe to this mod's changes

health-audit-data is a skill published in the GitHub repository jschulte/claude-plugins (0 stars, last pushed 25d ago), licensed MIT. It adds 99 tokens to every session and 8,368 once invoked, about $0.0004 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 2026-10-12.

Related

Other skills, from other repositories

fto-triage

Freedom-to-operate triage — a structured first look at potentially blocking patents, not an FTO opinion. Use when a product, process, or feature is being evaluated for blocking patents, when asked whether anything stops a launch, or to build a claim-chart first pass against the most plausible patents before patent…

anthropics/claude-for-legal · 81 tokens

legal-hold

Issue, refresh, release, or report on legal holds — drafts the hold notice as .docx, updates legalhold fields in log.yaml, and calendars the next refresh. Use when the user says "issue a hold", "refresh hold", "release hold", or asks for a portfolio-wide hold status report.

anthropics/claude-for-legal · 68 tokens

specification-writing

A workflow for writing complete patent specifications from patent claims and an invention disclosure. It adapts the document to a chosen jurisdiction, such as the US, Europe, or China.

wanshuiyin/Auto-claude-code-research-in-sleep · 49 tokens

terms-of-service

Draft terms of service and a companion privacy notice matched to the product's form and feature modules, not legal advice, delivered as a Word document.

genspark-ai/genoffice · 32 tokens

x-scorecard

OpenSSF Scorecard for assessing open source project security. Check security best practices and compliance. Dependency: This is an x-cmd module. Install x-cmd first (see x-cmd skill for installation options). see x-cmd skill for installation.

x-cmd/x-cmd · 57 tokens

ai-risk-management

Apply the NIST AI Risk Management Framework (AI RMF 1.0) and adjacent guidance to AI / ML systems — model lifecycle governance, fairness and bias evaluation, robustness, transparency, accountability, third-party model risk, monitoring for drift, and AI incident response. Broader than prompt-injection (which is the…

briiirussell/cybersecurity-skills · 180 tokens