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homelab-pihole-dns

Pi-hole installation, blocklist management, DNS-over-HTTPS setup, DHCP integration, local DNS records, and troubleshooting broken DNS resolution on a home network.

62

Quality

73%

Does it follow best practices?

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SecuritybySnyk

Medium

Suggest reviewing before use

Fix and improve this skill with Tessl

tessl review fix ./skills/homelab-pihole-dns/SKILL.md
SKILL.md
Quality
Evals
Security

Security

1 medium severity finding. This skill can be installed but you should review these findings before use.

Medium

W013: Attempt to modify system services in skill instructions.

What this means

The skill prompts the agent to compromise the security or integrity of the user’s machine by modifying system-level services or configurations, such as obtaining elevated privileges, altering startup scripts, or changing system-wide settings.

Why it was flagged

The skill instructs running multiple sudo commands and making system-wide changes (editing /etc/dhcpcd.conf, moving binaries into /usr/local/bin, creating /etc/cloudflared, and installing/enabling systemd services), which modifies the host state and requires root privileges.

Report incorrect finding

Low

Low-risk findings.

1 low severity finding. Worth noting, but not necessarily harmful.

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 includes commands that download and then execute remote installer code (curl -sSL https://install.pi-hole.net followed by bash pi-hole-install.sh) and a cloudflared binary (curl -LO https://github.com/cloudflare/cloudflared/releases/download/${CLOUDFLARED_VERSION}/cloudflared-linux-arm64 then install), so these URLs fetch and execute remote code at runtime.

Repository
affaan-m/ECC
Audited
Security analysis
Snyk

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