Is add-signal safe to install?

No critical findings, some security notes. The scan covers prompt injection, hidden Unicode, remote code execution and credential access in every text file of the skill. It cannot judge intent, so read any flagged line in context before installing.

How was this score calculated?

Four checks of 25 points each: spec, efficiency, clarity and security. Findings take points off the check they belong to, and any critical finding caps the grade at F. The same scanner runs in your browser at proskills.dev/scan.

Is this report current?

It was made from commit 2105169 on 2026-10-16. If the skill has changed since, paste the new version into the scanner for a fresh score.

I wrote this skill. Can I fix the score or have the page removed?

Fix the findings and push. The reports are rebuilt from GitHub on a schedule, so the next run picks the change up. To have the page removed, open an issue on the ProSkills GitHub repo.

Scan reports · nanocoai/nanoclaw

add-signal: scan report

Add Signal channel integration via signal-cli device-link. Native adapter — no Chat SDK bridge. An automated scan of this public skill from nanocoai/nanoclaw: security, token cost, spec and clarity, with every finding and its fix.

Verdict

No critical findings, some security notes

Nothing matched the critical patterns. A few lines touch areas worth a look, such as shell commands or network calls. They are listed below.

add-signalScan 72/100Grade C

nanocoai/nanoclaw/.claude/skills/add-signal at 2105169

Spec 25 · Efficiency 17 · Clarity 25 · Security 5 (each out of 25)

Always loaded 27 tokens · on trigger 3,614 · on demand 349

sec/persistence warn · REMOVE.md:44Installs persistence or edits shell/agent config.
sec/persistence warn · SKILL.md:249Installs persistence or edits shell/agent config.
eff/description-trigger warn · SKILL.mddescription doesn't say *when* to use the skill ("Use when …"). Agents decide from this line alone.
eff/orphan-file info · REMOVE.mdREMOVE.md is never mentioned in SKILL.md, so the agent won't know to read it.

Source

Fact	Value
Repository	nanocoai/nanoclaw
Skill folder	.claude/skills/add-signal
Stars	30,958
License	MIT
Commit scanned	2105169
Scanned	2026-10-16
Files	3

ProSkills doesn't host or redistribute this skill. Get it from its repository, and check the license before reusing it. Something wrong here? Open an issue for a rescan or removal.

Badge for the README

If you maintain this skill, this badge shows its score and links to this report. Fix findings and the score moves with the next scan.

[![ProSkills scan 72/100](https://proskills.dev/badge?score=72)](https://proskills.dev/reports/nanocoai-add-signal)

More from nanocoai/nanoclaw

Skill	Scan	Grade
add-anydoc	62/100	D
add-atomic-chat-tool	70/100	C
add-codex	61/100	D
add-dashboard	80/100	B
add-deltachat	72/100	C
add-dial	62/100	F
add-dial-number	93/100	A
add-dial-tool	91/100	A
add-discord	76/100	C
add-emacs	74/100	C
add-gchat	76/100	C
add-github	72/100	C

Questions

Is add-signal safe to install?: No critical findings, some security notes. The scan covers prompt injection, hidden Unicode, remote code execution and credential access in every text file of the skill. It cannot judge intent, so read any flagged line in context before installing.
How was this score calculated?: Four checks of 25 points each: spec, efficiency, clarity and security. Findings take points off the check they belong to, and any critical finding caps the grade at F. The same scanner runs in your browser at proskills.dev/scan.
Is this report current?: It was made from commit 2105169 on 2026-10-16. If the skill has changed since, paste the new version into the scanner for a fresh score.
I wrote this skill. Can I fix the score or have the page removed?: Fix the findings and push. The reports are rebuilt from GitHub on a schedule, so the next run picks the change up. To have the page removed, open an issue on the ProSkills GitHub repo.

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