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security-scan

Use for dependency audits (CVEs, outdated majors, paid licenses, bloat), secret scans, SAST, and container/filesystem scans.

Skill by mtvrkan

IndexedMIT★ 10
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/mtvrkan-security-scan

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use for dependency audits (CVEs, outdated majors, paid licenses, bloat), secret scans, SAST, and container/filesystem scans. Not for low-risk UI-only tasks.

Use cases: design, security

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Permissions

What this skill can do and what it asks for, from its SKILL.md and code. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/security-scan

Tools it pre-approves 4

From allowed-tools in SKILL.md: the agent may use these without asking you each time.

  • Read,
  • Grep,
  • Glob,
  • Bash

What's inside

Skill name
security-scan
Description
Use for dependency audits (CVEs, outdated majors, paid licenses, bloat), secret scans, SAST, and container/filesystem scans. Not for low-risk UI-only tasks.
License
MIT
Allowed tools
Read,, Grep,, Glob,, Bash
Instructions
20 lines in SKILL.md · view on GitHub

Before installing

  • Pre-approves any shell command

Files (1)

  • SKILL.md

SKILL.md (first lines)

# security-scan

A plain auth/DB/API code change is security-review's job, not a repo-wide scanner run; performing an upgrade this scan recommends is `dep-upgrade`.

Trigger: dep add/update, auth/payment/DB/API/secrets/CI/release changes, or explicit user request. Skip for UI-only tasks.

1. Dependency audit (detect package manager): `pnpm audit` | `npm audit --audit-level=moderate` | `bun audit` | `pip-audit` | `cargo audit` | `govulncheck ./...`
2. Dependency hygiene (full audits, not single-dep adds): outdated majors (breaking risk), paid licenses (flag — never silently keep; free alternatives in `${CLAUDE_PLUGIN_ROOT}/agent_docs/dep-check-guide.md`), unused/bloat.
3. Secret scan: `gitleaks detect --source . --no-banner --redact` (missing → continue with available tools).
4. SAST: `semgrep scan --config auto .` (missing → continue). Container/filesystem: `trivy fs .` (missing → note it).

## Output

Group findings CRITICAL → HIGH → MEDIUM → LOW. Redact all secrets, tokens, connection strings — never print raw keys, passwords, or connection strings.
Dep findings: `package@version: CVE — fix` | outdated majors: `current→latest — breaking risk` | `PAID LICENSE: package — alt: X`.
End with: tools run | tools missing | overall risk assessment | ESCALATE: [security-guard code review — if a critical CVE has no patch | none]
Never auto-remove or upgrade — report only. Never `npm audit fix --force`. Paid-license flags block until the user confirms.
Complements `security-review` (manual auth/payment/injection logic review) — this skill runs automated tooling only.

From mtvrkan/senior-dev-kit, MIT.

More from mtvrkan/senior-dev-kit

Signals

Stars
10
Forks
0
Open issues
0
Last commit (this folder)
Oct 5, 2026 (23 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from mtvrkan

Cite this page

security-scan skill. Agent Mart. https://agentmart.dev/skills/mtvrkan-security-scan (last updated 2026-10-24)