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jbvc/configure-ecc

Interactive installer for Everything Claude Code — guides users through selecting and installing skills and rules to user-level or project-level directories, verifies paths, and optionally optimizes installed files.

62

Quality

78%

Does it follow best practices?

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SecuritybySnyk

Low

Low-risk findings worth noting

Overview
Quality
Evals
Security
Files

Low

Low-risk findings.

2 low severity findings. Worth noting, but not necessarily harmful.

Low

W011: Third-party content exposure detected (indirect prompt injection risk).

What this means

The skill exposes the agent to untrusted, user-generated content from public third-party sources, creating a risk of indirect prompt injection. This includes browsing arbitrary URLs, reading social media posts or forum comments, and analyzing content from unknown websites.

Why it was flagged

The skill explicitly instructs cloning a public GitHub repo ("git clone https://github.com/affaan-m/everything-claude-code.git" in Step 0) and then reads and acts on the cloned SKILL.md and rule .md files (Steps 2–5), meaning the agent ingests untrusted third‑party content from the open web which can influence installation and modification actions.

Report incorrect finding
Low

W012: Unverifiable external dependency detected (runtime URL that controls agent).

What this means

The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.

Why it was flagged

The skill explicitly runs "git clone https://github.com/affaan-m/everything-claude-code.git" at runtime to fetch SKILL.md and rule files that are then installed and used to control agent prompts/instructions, making this external repository a required runtime dependency.

Audited
Security analysis
Snyk