registry / @lingjingai/scriptctl / 0.63.6
@lingjingai/scriptctl@0.63.6
剧本阶段统一 CLI：素材转 Script v4，并兼容 Script v3 的本地写作、精修、校验和发布。
AI Security Review
scanned 11d ago · by lpm-firewall-aiThe postinstall hook automatically installs the package's own agent skill into three user-level skill roots, creating a guarded first-party extension lifecycle risk. The reviewed source does not support a malicious verdict or a confirmed broad control hijack.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source
Trigger
Installing the package runs its postinstall hook unless an opt-out environment flag is set.
Impact
An installation changes the user's agent skill configuration by adding or replacing this package's own skill; no confirmed malicious behavior was established.
Mechanism
The installer removes and recopies the scriptctl skill subdirectory under the Claude, agents, and Codex skill roots.
AI rationale
The postinstall hook automatically installs the package's own agent skill into three user-level skill roots, creating a guarded first-party extension lifecycle risk. The reviewed source does not support a malicious verdict or a confirmed broad control hijack.
Evidence
package.jsonscripts/install-skill.mjs~/.claude/skills/scriptctl~/.agents/skills/scriptctl~/.codex/skills/scriptctl
Decision evidence
public snapshotAI called this Suspicious at 90.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The postinstall hook automatically runs the skill installer.
- The installer targets skill directories for Claude, agents, and Codex under the user's home directory.
- For each target it removes and replaces the package-owned scriptctl skill directory.
- An environment flag can opt out of this installation behavior.
- The Gemini adapter loads the Google SDK for its video route, and the ingest monitor binds to loopback.
- The API client sends its configured API key to its configured URL.
Evidence against
- The installer replaces only the scriptctl subdirectory and copies this package's own skill files.
- The installer has explicit opt-out guards; inspected source did not establish a remote skill channel, credential theft, or broader agent configuration mutation.
- The local ingest monitor binds to 127.0.0.1, while API credentials are sent through the configured client URL.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystem
Source & flagged code
8 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node scripts/install-skill.mjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkgdist/infra/llm/gemini-video-model.jsView file
•matchType = normalized_sha256
matchedPackage = @lingjingai/scriptctl@0.63.0
matchedPath = dist/infra/llm/gemini-video-model.js
matchedIdentity = npm:QGxpbmdqaW5nYWkvc2NyaXB0Y3Rs:0.63.0
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High
Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
dist/infra/llm/gemini-video-model.jsView on unpkg332// actually exercised (keeps text-only runs free of @google/genai).
L333: const require = createRequire(import.meta.url);
L334: function createGoogleClient(apiKey, timeoutMs, baseUrl) {
Findings
1 Critical6 High4 Medium5 Low
CriticalAi Agent Control Hijackscripts/install-skill.mjs
HighInstall Time Lifecycle Scriptspackage.json
HighKnown Malware Source Similaritydist/bin.js
HighKnown Malware Source Similaritydist/infra/llm/gemini-video-model.js
HighKnown Malware Source Similaritydist/usecases/ingest/view-server.js
HighKnown Malware Source Similaritydist/review-agent.js
HighPrevious Version Dangerous Deltadist/bin.js
MediumDynamic Requiredist/infra/llm/gemini-video-model.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
Affected versions and remediation
This report applies to @lingjingai/scriptctl@0.63.6.
See all versions of @lingjingai/scriptctl for other recorded verdicts.
- Review the evidence and your use of @lingjingai/scriptctl@0.63.6 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.