registry / @whalent/agent-core / 0.3.515
@whalent/agent-core@0.3.515
⚠ Under reviewCore runtime for Whalent Agent
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe manifest declares no lifecycle hooks, and inspected MCP code includes a platform-specific skill-file helper. The heavily obfuscated CLI bundle exceeds the inspection limit, so its behavior remains unresolved; manual review is appropriate.
Static reason
One or more suspicious static signals were detected.
Trigger
Running the published CLI.
Impact
No specific harmful effect was established, but the entrypoint could not be fully assessed.
Mechanism
The entrypoint uses obfuscated code and string decoding; bounded source inspection could not resolve its full behavior.
AI rationale
The manifest declares no lifecycle hooks, and inspected MCP code includes a platform-specific skill-file helper. The heavily obfuscated CLI bundle exceeds the inspection limit, so its behavior remains unresolved; manual review is appropriate.
Evidence
dist/index.cjsdist/mcp.cjs
Decision evidence
public snapshotAI called this Manual Review at 76.0% confidence as Unknown with medium false-positive risk.
AI review observations
- The manifest has no lifecycle hooks and points to a bundled CLI entrypoint.
- The inspected bundles use heavily obfuscated names and string-decoding wrappers; the CLI bundle exceeds the inspection limit, so its runtime behavior could not be fully resolved.
- The MCP bundle includes a helper that writes skill files beneath a platform-specific directory.
Evidence against
- The manifest declares no install-time script.
- The inspected skill helper performs file writes when called; the excerpts do not establish an automatic install-time trigger.
Behavioral surface
CryptoDynamicRequireEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedObfuscatedUrlStrings
NoLicense
Source & flagged code
7 flagged · loading sourcedist/mcp.cjsView file
1#!/usr/bin/env node
L2: 'use strict';var a0_0x1f7dac=a0_0x23f3;(function(_0x5b5f24,_0x4a5e21){var _0x52fda3=a0_0x23f3,_0x414589=_0x5b5f24();while(!![]){try{var _0x1441d7=-parseInt(_0x52fda3(0x233f))/0x1+-...
L3: || (${_0x2a255c} == "string" && ${_0x57c727} && ${_0x57c727} == +${_0x57c727})`)[_0x5948dc(0x15d8)](_0x434cc1,(0x0,_0x16815d['_'])`+${_0x57c727}`);return;case'integer':_0x217bc4['e...
High
Obfuscated Payload Loader
Source contains an obfuscated payload loader that reconstructs and executes hidden code.
dist/mcp.cjsView on unpkg · L1•stage = ast_semantic_analysis; reason = ast_path_work_budget_exceeded; limitedFiles = 1
High
Semantic Analysis Limited
A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
dist/mcp.cjsView on unpkg4|| (${_0x2a255c} === "string" && ${_0x57c727} && ${_0x57c727} == +${_0x57c727} && !(${_0x57c727} % 1))`)['assign'](_0x434cc1,(0x0,_0x16815d['_'])`+${_0x57c727}`);return;case'boolea...
L5: || ${_0x2a255c} === "boolean" || ${_0x57c727} === null`)[_0x5948dc(0x15d8)](_0x434cc1,(0x0,_0x16815d['_'])`[${_0x57c727}]`);}}}function _0x2c1a7e({gen:_0x20e59c,parentData:_0x1cc62...
L6: missingProperty: ${_0x386d1c},
Medium
Findings
3 High7 Medium5 Low
HighObfuscated Payload Loaderdist/mcp.cjs
HighObfuscated
HighSemantic Analysis Limiteddist/mcp.cjs
MediumDynamic Requiredist/mcp.cjs
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helperdist/jupyter_sidecar.py
MediumOversized Source Filedist/index.cjs
MediumOversized Cli Entrypointdist/index.cjs
MediumStructural Risk Force Deep Review
LowEvaldist/mcp.cjs
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @whalent/agent-core@0.3.515.
See all versions of @whalent/agent-core for other recorded verdicts.
- Review the evidence and your use of @whalent/agent-core@0.3.515 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.