sbom-generate SKILL.md skillA

sbom-generate from runxhq/runx is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned
mdr add runxhq/runx/sbom-generate@git:20261023.420f372

Pins 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/sbom-generate/SKILL.md
Versions recorded
2
Latest version
git:20261023.420f372, committed Oct 23, 2026
First version recorded
Oct 17, 2026
Size
1,755 bytes
Repository stars
104
License
Apache-2.0

Derive a CycloneDX software bill of materials from a supplied lockfile deterministically, digest-bound to the exact bytes, with license risks surfaced and unsupported or unpinned lockfiles refused.

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

# SBOM Generate

Turn one lockfile into a verifiable component inventory. The caller supplies
the parsed lockfile; nothing is fetched, so the same input always seals the
same SBOM. This is the inventory layer of the security pipeline: `sbom-generate`
derives what is present, `cve-audit` detects what is vulnerable.

## Procedure

1. Native `data.digest` binds the exact lockfile object; the SBOM serial number
   and metadata carry that digest, so the inventory cannot drift from its
   source.
2. Deterministic extraction reads the modern `packages` map (or the classic
   nested `dependencies` map) and keeps only pinned components with versions,
   each with its evidence location inside the lockfile.
3. Licenses are normalized, counted, and risk-flagged: strong copyleft is
   `high`, weak copyleft is `medium`, missing license evidence is `review`.
   Risks are surfaced, never suppressed.
4. A lockfile that is not an object, carries no dependency map, or pins no
   components refuses with findings instead of emitting an empty inventory.

To inventory a remote lockfile, compose `web-fetch` for the governed read and
pass its content here; the digest binds whatever bytes were supplied.
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint
mdr add runxhq/runx/sbom-generate@sha256:0ffa704474c1f5fe

The 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vn2xhzpjalqpopye.svg)](https://markdownregistry.com/a/art_vn2xhzpjalqpopye)

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

Versions

The registry has recorded 2 versions of this file, between Oct 17, 2026 and Oct 23, 2026, about one every 5 days.

versioncommittedcommitsizeaudit
git:20261023.420f372 latest2026-10-23 420f372 1,755 BA view · diff
git:20261017.16ba3f92026-10-17 16ba3f9 1,741 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 (1755 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

runxhq/runx · 104 stars · license Apache-2.0 · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vn2xhzpjalqpopye
GET https://markdownregistry.com/api/v1/resolve?ref=runxhq/runx/sbom-generate
GET https://markdownregistry.com/api/v1/blob/0ffa704474c1f5fe9ebed4a9b72291eb9f15c525967065edf2d4ebff26365be3

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 runxhq/runx

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