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SkillTotal

Is @promptbook/google safe?

Partially analyzed - 2 code files not read (2 minified)
Notable — review in context (a capability is not a malicious indicator):
  • Node.js shell/command execution
  • Node.js network egress

What to do: Nothing here argues against installing it. Grant the capabilities it lists only if you expect the tool to need them.

@promptbook/google is an npm package analyzed by SkillTotal's deterministic static scanner. The scan found no malicious indicators. It can: network egress and shell execution — capabilities are what the code can do, not a verdict on intent. Risk score 0/100 (low).

@promptbook/google 0.114.0-50

npm package · npm:@promptbook/google
LOW
0
/ 100 risk score
Snapshot · scanned Nov 1, 2026 · @promptbook/google@0.114.0-50 · engine 0.89.0 / ruleset 88

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Automated static-analysis result. It can contain false positives and false negatives, and is not a claim about the intent of @promptbook/google's authors. Report a false positive.

Capabilities — what this component can do (not a risk score):
network egressshell execution

Behavioral traits

How this component maps to the CSA agentic threat model. Descriptive — it never affects the risk score.

Execution authority
Tool Access Control / Direct Tool Access
Network egress
Interaction & Communication / Direct Communication

Findings (2)

CapabilityNode.js shell/command executionnot scored · severity highST-SHELL-NODE

The component can run operating-system commands or spawn processes.

Why it matters: Powerful and often legitimate — confirm the commands aren't built from untrusted input.

Fix: Confirm the command and its arguments are fully controlled and not derived from untrusted input; prefer execFile with an argument array.

CapabilityNode.js network egressnot scored · severity mediumST-NET-NODE

The component makes outbound network requests.

Why it matters: Usually legitimate, but confirm the destinations are expected and no sensitive data leaves.

Fix: Confirm the destination hosts are expected and that no sensitive data is sent off-host.

How attackers abuse these capabilities

Interactive labs on the attack class behind the rules above. They show the technique, not anything found in @promptbook/google.

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How we determine this: deterministic static analysis (regex + AST), evidence-anchored, no code execution. Methodology →