codeql SKILL.md skillA
codeql from alivirgo/major-ai-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add alivirgo/major-ai-skills/codeql@git:20260910.c429a71Pins git:20260910.c429a71 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- alivirgo/major-ai-skills
- Path
skills/codeql/SKILL.md- Versions recorded
- 2
- Latest version
- git:20260910.c429a71, committed Sep 10, 2026
- First version recorded
- Aug 26, 2026
- Size
- 3,183 bytes
- Repository stars
- 2
- License
- MIT
Configure GitHub CodeQL analysis, run or write queries, interpret SARIF findings, and verify fixes for reported vulnerabilities.
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
# CodeQL Analysis AI Skill Guide
## Overview & Engine Architecture
CodeQL models source code as a queryable database. GitHub Actions (or CLI) builds a CodeQL DB per language, runs query suites, and uploads SARIF to code scanning. Agents enable default suites first, fix real issues with root-cause patches, and add path/query exclusions only with documented rationale - not to hide debt permanently.
```
Source checkout
-> CodeQL init + autobuild/build
-> CodeQL analyze (query suite)
-> SARIF upload -> GitHub code scanning alerts
```
## When to use this skill
- Turning on GitHub code scanning for a repo
- Triaging CodeQL alerts on PRs
- Adding custom queries for org-specific bugs
- Comparing deep semantic findings vs pattern SAST (`@semgrep`)
## Operational directives
1. Start with `security-extended` or default suites; custom queries later.
2. Ensure the build step compiles/interprets the code CodeQL needs (compiled languages especially).
3. Fix alerts at the source (validation, authz, safe APIs); avoid "ack" without mitigation.
4. Use `paths-ignore` sparingly for generated/vendor trees only.
…Read the whole file at its exact version.
How to install
mdr add alivirgo/major-ai-skills/codeql@sha256:4d3f72104458ae9bThe line at the top of this page pins the label git:20260910.c429a71, 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_vrpq7ls4autk25pv)
1 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Aug 26, 2026 and Sep 10, 2026, about one every 15 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260910.c429a71 latest | 2026-09-10 | c429a71 | 3,183 B | A | view · diff |
| git:20260826.1e28b95 | 2026-08-26 | 1e28b95 | 3,187 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 (3183 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
alivirgo/major-ai-skills · 2 stars · license MIT · pushed 2026-11-01 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_vrpq7ls4autk25pv GET https://markdownregistry.com/api/v1/resolve?ref=alivirgo/major-ai-skills/codeql GET https://markdownregistry.com/api/v1/blob/4d3f72104458ae9b75cc5c540aadce358e8578b27b4e8dae4c15bcfeea8d6c90
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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