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Plugin Validate Negative

ASecurity

Intentionally malformed frontmatter. Not a real skill.

  • 3 stars
  • 0 votes
  • 0 copies
  • 4 views
  • Added September 20, 2026
datagogit

Security analysis

A100/100

Pro scans all 2 files and shows the line behind each finding

Scanned September 20, 2026

npx -y skills add kyle-chalmers/streamsnow --skill plugin-validate-negative --agent claude-code

Installs into .claude/skills of the current project.

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SKILL.md
---
description: Intentionally malformed frontmatter. Not a real skill.
name [THIS LINE HAS NO COLON so the YAML parser must reject it
---

# Negative-control fixture

This file exists to prove the plugin-validate CI job actually reads skill content.

It is copied over a real SKILL.md in a throwaway tree, and validation is then asserted to
FAIL. If validation passes with this file in place, the gate is not inspecting skills and
the job must go red.

Context: a root-directory target resolves to marketplace.json in preference to plugin.json,
so "claude plugin validate . --strict" silently validated nothing. See the plugin-validate
job in .github/workflows/ci.yml.

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