cve-source-check SKILL.md skillA
cve-source-check from notque/vexjoy-agent is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add notque/vexjoy-agent/cve-source-check@git:20260919.28d30f9Pins git:20260919.28d30f9 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- notque/vexjoy-agent
- Path
skills/infrastructure/cve-source-check/SKILL.md- Versions recorded
- 5
- Latest version
- git:20260919.28d30f9, committed Sep 19, 2026
- First version recorded
- May 26, 2026
- Size
- 5,488 bytes
- Repository stars
- 446
- License
- MIT
Audit CVE/vulnerability source coverage for a technology stack. Maps each component (container, library, base image, runtime) to authoritative CVE feeds, flags gaps, and produces audit-ready reports. Generic: works for any service or stack.
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
# CVE Source Check
Audit CVE/vulnerability source coverage for a technology stack. Maps components
to authoritative CVE feeds via a versioned registry, flags gaps, and produces
audit-ready reports (JSON + Markdown).
**In scope**: component-to-feed mapping, coverage/gap reporting, optional URL
reachability checks. **Out of scope**: running scanners (Trivy/Snyk), fetching
CVE content, private vuln databases.
## Quick Start
```bash
# Inline, offline
python3 scripts/check-cve-sources.py \
--inline "go@1.22,alpine@3.19,postgres@16,redis@7,nginx@1.25" \
--service my-service
# Inventory + monitored feeds + link verification
python3 scripts/check-cve-sources.py \
--inventory examples/inventory.example.json \
--current-sources examples/current-sources.example.txt \
--service my-service --check-urls
```
## Inputs
| Flag | Purpose |
|---|---|
| `--inventory <file>` | JSON: `[{name, version?, type?}, ...]` or `{components: [...]}`. |
| `--inline "name@ver,..."` | Comma-separated list. Mutually exclusive with `--inventory`. |
| `--current-sources <file>` | One URL per line. `#` comments and blank lines skipped. |
| `--service <name>` | Name for report header and filenames. |
…Read the whole file at its exact version.
How to install
mdr add notque/vexjoy-agent/cve-source-check@sha256:2ff4a8e9a2d2923fThe line at the top of this page pins the label git:20260919.28d30f9, 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_3uijbzridoyxsbyf)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 5 versions of this file, between May 26, 2026 and Sep 19, 2026, about one every 29 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260919.28d30f9 latest | 2026-09-19 | 28d30f9 | 5,488 B | A | view · diff |
| git:20260815.7152afb | 2026-08-15 | 7152afb | 6,938 B | A | view · diff |
| git:20260710.613e243 | 2026-07-10 | 613e243 | 6,937 B | A | view · diff |
| git:20260705.380563c | 2026-07-05 | 380563c | 6,861 B | A | view · diff |
| git:20260526.eb38927 | 2026-05-26 | eb38927 | 6,827 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 (5488 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
notque/vexjoy-agent · 446 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3uijbzridoyxsbyf GET https://markdownregistry.com/api/v1/resolve?ref=notque/vexjoy-agent/cve-source-check GET https://markdownregistry.com/api/v1/blob/2ff4a8e9a2d2923fbf065cedd3b9f9ec1dd72747defb7327a7e5ed094d4dce57
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.