Skills/ClawHub/book-brain

book-brain@2.0.0

VERIFIED· install only

Publisher claims: "BOOK BRAIN — LYGO 3-Brain filesystem helper. Scaffold memory/reference/state layouts, .ref.txt outer links, daily indexes; pairs with lyra-brain. Additive on..." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry ClawHubPublisher deepseekoracle · publishing for 154 daysInstalls 2,507Last detonated 2d ago
$clawhub install book-brain
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Coverage

Nothing executable in the bundle ran; the trace covers the install step only.
Tested
every file read, file written and host contacted by what ran
Not tested
use of the skill by an agent

Is [email protected] safe to install?

KillerSkills ran it in the KillerSkills honeypot sandbox (1 scenario; nothing executable in the bundle ran; the trace covers the install step only) on 2026-11-12 and scored it 86/100 (Verified). In what ran, nothing we could detect went wrong: no undeclared network egress, no credential reads, no persistent instruction writes. What it does with a real credential was not observed; the static findings and the publisher carry the rest of the score. Summary: no network, touches nothing outside the project, writes no memory.

Behavior trace

Honeypot run · 0 s · 1 scenarios · 0 deviations
t+CategoryObserved action
0.0sprocessno install scripts in bundle
0.0sprocessscript backend runs setup only
0.0sprocessscript backend runs setup only
0.0sprocessno install scripts to re-run

Static findings

HIGH
Latin word with Cyrillic or Greek look-alike letters (homoglyph)references/book-brain-examples.md:132 · Latin word with Cyrillic or Greek look-alike letters (homoglyph)LYRΔFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Latin word with Cyrillic or Greek look-alike letters (homoglyph)references/book-brain-examples.md:125 · Latin word with Cyrillic or Greek look-alike letters (homoglyph)ΣCENΔRFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Latin word with Cyrillic or Greek look-alike letters (homoglyph)references/book-brain-examples.md:122 · Latin word with Cyrillic or Greek look-alike letters (homoglyph)VΩLARISFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
HIGH
Latin word with Cyrillic or Greek look-alike letters (homoglyph)references/book-brain-examples.md:123 · Latin word with Cyrillic or Greek look-alike letters (homoglyph)OMNIΣIRENFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
MEDIUM
File type combined with upload actionSKILL.md:62 · File type combined with upload action — agent may exfiltrate local data files| Stack verify | `reference/LYGO_STACK_VERIFY.ref.txt` → `verify_lattice_alignment.py` outputs |Fix: Remove the call, or declare the host in frontmatter and explain in the README what is sent and why.
AST07
HIGH
Latin word with Cyrillic or Greek look-alike letters (homoglyph)references/book-brain-examples.md:129 · Latin word with Cyrillic or Greek look-alike letters (homoglyph)ΣRΛΘFix: Remove the text that addresses the agent rather than the reader; describe behavior, do not instruct.
AST01
MEDIUM
npx invocation of non-well-known packageSKILL.md:12 · npx invocation of non-well-known package — may execute untrusted codenpx clawhub@latest install deepseekoracle/book-brainFix: Pin versions and sources; vendor anything fetched at install time.
AST06
HIGH
Access to sensitive file pathsSKILL.md:96 · Access to sensitive file paths — SSH keys, AWS credentials, env files, or system files5. **Never** store API keys, `.env`, or wallet material in `memory/` or `reference/`Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05
MEDIUM
npx invocation of non-well-known packageSKILL.md:13 · npx invocation of non-well-known package — may execute untrusted codenpx clawhub@latest install deepseekoracle/lyra-brain # graph grow/recall — recommended pairFix: Pin versions and sources; vendor anything fetched at install time.
AST06

Cost to the agent

Instructions loaded
≈1,269 tok
1 file · 15 in bundle

Tokens estimated at four characters each. Skills load their instruction text when triggered; the figure is what that costs.

Known vulnerabilities

Vulnerability advisories (OSV) cover npm and PyPI packages; this registry has no advisory database.