Skills/npm/develop

develop@0.1.53

VERIFIED· install only

Publisher claims: "CamStack developer tooling — catalogue, scaffold, validate, and example lookup shared by the CLI and MCP server." Observed in sandbox: no network, touches nothing outside the project, writes no memory.

Registry npm (MCP server)Publisher camstack · publishing for 39 daysInstalls 13,816Last detonated 32 h ago
$claude mcp add develop -- npx -y @camstack/develop
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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 2026-11-13 and scored it 85/100 (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 packagedist/hub/login-hints.js:26 · npx invocation of non-well-known package — may execute untrusted codeexport const REPO_LOCAL_LOGIN = 'npx nx run camstack:build && node packages/cli/dist/cli.js login';Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
URL using a raw public IP addressdist/hub/hub-url.js:12 · URL using a raw public IP address — may bypass domain-based filtering* (`192.0.2.20` -> `https://192.0.2.20:4443`); a malformed value throws aFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
HIGH
HTTP URL with a raw public IP addressdist/hub/hub-url.js:12 · HTTP URL with a raw public IP address — a hard-coded destination that domain-based monitoring cannot name* (`192.0.2.20` -> `https://192.0.2.20:4443`); a malformed value throws aFix: Replace encoded or assembled strings with plain literals and remove undeclared network calls.
AST07
MEDIUM
npx invocation of non-well-known packagedist/hub/login-hints.d.ts:2 · npx invocation of non-well-known package — may execute untrusted codeexport declare const REPO_LOCAL_LOGIN = "npx nx run camstack:build && node packages/cli/dist/cli.js login";Fix: Pin versions and sources; vendor anything fetched at install time.
AST06
MEDIUM
File permission modification commanddist/hub/credentials.js:97 · File permission modification command — agent changes file ownership/permissions? `Token file ${filePath} is readable by other users — run \`chmod 600 ${filePath}\`.`Fix: Stop enumerating or reading credential locations; take secrets from a declared environment variable the user sets on purpose.
AST05

Cost to the agent

Instructions loaded
≈54 tok
1 file · 81 in bundle

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

Known vulnerabilities

No advisories in OSV for @camstack/develop@0.1.53 as of 30 h ago. This is the package itself, not its dependencies.

develop@0.1.53 safety verdict: Verified (install only) — KillerSkills