product-audit SKILL.md skillA
product-audit from tin-computer/tin is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add tin-computer/tin/product-audit@git:20261012.5fbc62bPins git:20261012.5fbc62b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- tin-computer/tin
- Path
codex_procedures/qa.product_audit/skills/product-audit/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261012.5fbc62b, committed Oct 12, 2026
- First version recorded
- Sep 17, 2026
- Size
- 28,512 bytes
- Repository stars
- 82
- License
- Apache-2.0
Exercise every mapped feature of a product as a user with a Tin-owned identity, run cross-cutting quality checks, and write one dated audit report with ranked findings.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Product audit procedure
The browser is the only source of truth. A feature you did not exercise has no result; a defect
you did not see is not a finding. Write only the report path declared by Tin.
## 1. Browser and mail rules
1. Tin mounted the `camoufox` MCP server. It runs one persistent Camoufox, a
fingerprint-hardened Firefox that Cloudflare's human-verification checks accept, through the
Tin-managed WARP proxy. It is the only browser. Never write helper scripts, never launch a
browser yourself, and never create any file other than the declared report.
2. The tools act on one page whose cookies, login state, and current URL survive between calls:
- `camoufox.navigate(url)` opens a URL and returns its URL, title, and text.
- `camoufox.current_page()` returns the URL and title without touching the page.
- `camoufox.page_text(max_chars)` and `camoufox.snapshot(max_chars)` read the visible text
and the accessibility tree. `snapshot` is how you find controls and how you judge names,
labels, and alt text; never guess them from the text.
- `camoufox.click(selector)`, `camoufox.click_role(role, name)`,
…Read the whole file at its exact version.
How to install
mdr add tin-computer/tin/product-audit@sha256:88bc7ee737e09d35The line at the top of this page pins the label git:20261012.5fbc62b, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ekwyrqwh4vwb4cyg)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 17, 2026 and Oct 12, 2026, about one every 8 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261012.5fbc62b latest | 2026-10-12 | 5fbc62b | 28,512 B | A | view · diff |
| git:20261012.7331d61 | 2026-10-12 | 7331d61 | 27,900 B | A | view · diff |
| git:20260922.f7d57de | 2026-09-22 | f7d57de | 27,757 B | A | view · diff |
| git:20260917.c2e02c8 | 2026-09-17 | c2e02c8 | 27,347 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (28512 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
tin-computer/tin · 82 stars · license Apache-2.0 · pushed 2026-10-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ekwyrqwh4vwb4cyg GET https://markdownregistry.com/api/v1/resolve?ref=tin-computer/tin/product-audit GET https://markdownregistry.com/api/v1/blob/88bc7ee737e09d3577d88d2962a7ab907fa6a15dbe37c758020cc44c5ac67963
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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Every file in tin-computer/tin