configure-ecc
Everything Claude Code のインタラクティブなインストーラー — スキルとルールの選択とインストールをユーザーレベルまたはプロジェクトレベルのディレクトリへガイドし、パスを検証し、必要に応じてインストールされたファイルを最適化します。
78
72%
Does it follow best practices?
Impact
—
No eval scenarios have been run
Advisory
Suggest reviewing before use
Optimize this skill with Tessl
npx tessl skill review --optimize ./docs/ja-JP/skills/configure-ecc/SKILL.mdSecurity
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
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
Third-party content exposure detected (high risk: 0.90). The skill explicitly clones a public GitHub repository in "Step 0" (git clone https://github.com/affaan-m/everything-claude-code.git) and then reads and edits installed SKILL.md and other files as part of the required workflow (e.g., Steps 4 and 5), meaning it ingests untrusted third‑party content that can influence installation/optimization actions.
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
Potentially malicious external URL detected (high risk: 1.00). The skill runtime runs git clone https://github.com/affaan-m/everything-claude-code.git to fetch SKILL.md, rules, and accompanying hooks/scripts which are then installed as agent skills/rules (and may include executable hooks), so the fetched remote content directly controls agent prompts/behavior and can execute code.
- Repository
- affaan-m/everything-claude-code
- Commit
841beea
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.