opscrew-scan SKILL.md skillB
opscrew-scan from softzer0/opscrew is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add softzer0/opscrew/opscrew-scan@git:20261011.31287efPins git:20261011.31287ef in mdr.lock. Pin the fingerprint instead.
- Audit grade
- B, 16 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- softzer0/opscrew
- Path
plugin/skills/opscrew-scan/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261011.31287ef, committed Oct 11, 2026
- Size
- 1,946 bytes
- Repository stars
- 3
- License
- Apache-2.0
Run OpsCrew's free security scan on this repository and help the user fix what it finds (leaked keys, Supabase service-role keys in frontend code, tables without row-level security, open Firebase rules, risky Docker or framework settings, vulnerable dependencies). Use when the user asks whether their app is secure, before launching, or after a security scare.
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
# Security scan with OpsCrew
1. Call `opscrew_scan` (pass `offline: true` if the user does not want dependency names sent to the
OSV vulnerability database). The full report is written to `opscrew/SECURITY_SCAN.md`.
2. Explain the results in plain English, most severe first: what is wrong, why it matters for this
app, and the fix. Evidence in the report is masked; never try to recover or print a secret.
3. For each fix, propose the smallest safe change and apply it only after the user agrees:
- **Leaked key or token committed to git:** the key must be revoked and replaced at the provider
first (removing it from the code is not enough — it stays in git history). Then move it to an
environment variable and add `.env` to `.gitignore`.
- **Supabase service-role key in frontend code:** remove it from client code entirely; only a
server (or a Supabase Edge Function) may use it. Rotate it in the Supabase dashboard.
- **Table without row-level security:** add `alter table <table> enable row level security;` in
a new migration and write policies that limit rows to their owner (`auth.uid() = user_id`).
…Read the whole file at its exact version.
How to install
mdr add softzer0/opscrew/opscrew-scan@sha256:b5e43729cac06330The line at the top of this page pins the label git:20261011.31287ef, 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_eviorglrunrwkqtb)
0 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 11, 2026.
Audit of the latest version
- fail: No instruction to read or print local credentials (matched: read `.env)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (1946 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 base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Starting a new one? Use a template for SKILL.md on mdpantry, which passes every one of these checks and says what to change in it.
Source
softzer0/opscrew · 3 stars · license Apache-2.0 · pushed 2026-11-07 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_eviorglrunrwkqtb GET https://markdownregistry.com/api/v1/resolve?ref=softzer0/opscrew/opscrew-scan GET https://markdownregistry.com/api/v1/blob/b5e43729cac06330e6f8abd38dda1b523d5eb4547f591a62340e54c02211a245
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.