least-privilege SKILL.md skillA
least-privilege from runxhq/runx is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add runxhq/runx/least-privilege@git:20261023.420f372Pins git:20261023.420f372 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- runxhq/runx
- Path
skills/least-privilege/SKILL.md- Versions recorded
- 9
- Latest version
- git:20261023.420f372, committed Oct 23, 2026
- First version recorded
- Jul 16, 2026
- Size
- 4,763 bytes
- Repository stars
- 104
- License
- Apache-2.0
Review a grant against exact attributable verified receipts, identify recorded and unrecorded authority, and state the policy and usage evidence needed before narrowing it.
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
# Least Privilege Review one skill, actor or grant against a bounded set of exact receipts. The result distinguishes authority recorded in signed receipts from authority not recorded in that selection, and gives the reviewer a clear next action. It never changes a grant. Native Runx owns receipt lookup, signature verification and authority semantics. This skill binds the review subject, checks the completeness of the supplied proof and organizes the authority evidence. It does not implement a scope parser, wildcard matcher, permission hierarchy or policy engine. ## Composes <!-- Generated from the native execution closure; run pnpm core-skills:composes:generate. --> - `receipt-query#read` ## What the evidence can establish The native field named `exercised_scopes` currently projects signed scope references and authority terms. Its `source` identifies that origin. Those records are not a per-operation successful-usage trace. Counts in this report count receipts recording an exact scope, not successful calls. A scope missing from a finite receipt window may still support infrequent, reserved, recovery or compliance work. Even a recorded scope is not proved …
Read the whole file at its exact version.
How to install
mdr add runxhq/runx/least-privilege@sha256:f144fb5e19a8ac66The line at the top of this page pins the label git:20261023.420f372, 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_xushjo2fdxgfig26)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 9 versions of this file, between Jul 16, 2026 and Oct 23, 2026, about one every 12 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261023.420f372 latest | 2026-10-23 | 420f372 | 4,763 B | A | view · diff |
| git:20261015.18f531b | 2026-10-15 | 18f531b | 4,766 B | A | view · diff |
| git:20261011.22b0cae | 2026-10-11 | 22b0cae | 4,766 B | A | view · diff |
| git:20261008.1a28e75 | 2026-10-08 | 1a28e75 | 8,373 B | A | view · diff |
| git:20260803.73e84d6 | 2026-08-03 | 73e84d6 | 8,870 B | A | view · diff |
| git:20260725.47080ce | 2026-07-25 | 47080ce | 8,932 B | A | view · diff |
| git:20260723.741cff2 | 2026-07-23 | 741cff2 | 8,837 B | A | view · diff |
| git:20260717.c90199c | 2026-07-17 | c90199c | 8,807 B | A | view · diff |
| git:20260716.fe90232 | 2026-07-16 | fe90232 | 8,680 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 (4763 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
runxhq/runx · 104 stars · license Apache-2.0 · pushed 2026-11-05 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_xushjo2fdxgfig26 GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/least-privilege GET https://markdownregistry.com/api/v1/blob/f144fb5e19a8ac6694e67da1e115c8a5496dab724b81ac23f86c006c168de091
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.