Skills/ClawHub/code-crawler

code-crawler@0.1.79

VERIFIED· install only

Publisher claims: "Answer questions about code relationships in an indexed repository - callers, callees, impact, entry points, routes, DI wiring, dead code, cycles - using the code-crawler MCP server's SQLite property graph. Use when the question is about how symbols connect (who calls this, what breaks if I change it, where does a request enter, is this reachable) rather than about text you can find by searching. Do not crawl a repository just to answer a question about a single file you already have open." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry ClawHubPublisher nithin554 · publishing for 14 daysInstalls 304Last detonated 6d ago
$clawhub install code-crawler
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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 2026-11-08 and scored it 87/100 (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

MEDIUM
npx invocation of non-well-known packageSKILL.md:70 · npx invocation of non-well-known package — may execute untrusted codeabout twenty more — `npx add-mcp list-agents` prints the list. Without `-g` the entry livesFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packageSKILL.md:28 · npx invocation of non-well-known package — may execute untrusted codeInstalling the *skill* does not install the *server*: `npx skills add nithin554/code-crawler`Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packageSKILL.md:65 · npx invocation of non-well-known package — may execute untrusted codenpx add-mcp @nithin554/code-crawler --args serve -a cursorFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packageSKILL.md:56 · npx invocation of non-well-known package — may execute untrusted code`npx -y` needs no prior install. If the package is already installed globally, useFix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
npx invocation of non-well-known packageSKILL.md:29 · npx invocation of non-well-known package — may execute untrusted codedelivers these instructions, and `npx add-mcp @nithin554/code-crawler` — or the configFix: Pin versions and sources; vendor anything fetched at install time.
AST06

Cost to the agent

Instructions loaded
≈3,202 tok
1 file · 4 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.