hr-api-exposure-check SKILL.md skillA

hr-api-exposure-check from bompus/house-rules is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add bompus/house-rules/hr-api-exposure-check@git:20261007.be080b1

Pins git:20261007.be080b1 in mdr.lock. Pin the fingerprint instead.

Audit grade
A, 17 of 17 checks passed
Kind
SKILL.md skill
Repository
bompus/house-rules
Path
skills/hr-api-exposure-check/SKILL.md
Versions recorded
3
Latest version
git:20261007.be080b1, committed Oct 7, 2026
First version recorded
Oct 5, 2026
Size
7,556 bytes
Repository stars
3
License
MIT

Keep API responses to the fields a real consumer reads and the caller is allowed to read. Use when designing, changing or reviewing what an endpoint, resolver, webhook, serializer or server action returns, or when checking an API for excess data exposure.

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

# API exposure check

A response is both a contract and a disclosure: clients come to depend on
every field, and anyone holding the response can read it. Build responses
from what consumers use, and remove or flag the rest.

## Two answers per field

For every field a response returns, at every depth, write down:

1. **Who uses it.** A named consumer: a client screen, an SDK method, a
   partner integration, a background job, or a published contract that
   promises it.
2. **Why this caller may see it.** The rule that lets this caller, in this
   role, read this value on this object.

Client behavior counts as a use, including pagination cursors, concurrency
ETags or version numbers, and retry timing. Metadata still needs a consumer
and an access rule; its transport role alone does not justify disclosure.
Where a consumer needs only to identify a related object, use a small summary
or an opaque reference instead of the full object.

A field with both answers stays. A field missing either one is removed. When
removal might break a consumer you cannot see (a public API, a third-party
integration, an old mobile build still in use), do not remove it silently:
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add bompus/house-rules/hr-api-exposure-check@sha256:1b85fecce7524e4f

The line at the top of this page pins the label git:20261007.be080b1, 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_clb5mnz7fr357zzd.svg)](https://markdownregistry.com/a/art_clb5mnz7fr357zzd)

0 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 3 versions of this file, between Oct 5, 2026 and Oct 7, 2026, more than one a day.

versioncommittedcommitsizeaudit
git:20261007.be080b1 latest2026-10-07 be080b1 7,556 BA view · diff
git:20261006.70d7a052026-10-06 70d7a05 6,775 BA view · diff
git:20261005.47472ac2026-10-05 47472ac 6,129 BA view

Audit of the latest version

A  17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (7556 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

GitHub

bompus/house-rules · 3 stars · license MIT · pushed 2026-11-06 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_clb5mnz7fr357zzd
GET https://markdownregistry.com/api/v1/resolve?ref=bompus/house-rules/hr-api-exposure-check
GET https://markdownregistry.com/api/v1/blob/1b85fecce7524e4ff1da634a207a803a1c06189ab53b79d2ef0467a12af66fdd

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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