registry / superlocalmemory / 4.1.3
superlocalmemory@4.1.3
Local-first agent memory with MCP and an agent-native CLI. Documented clients include Claude Code, Cursor, and Windsurf.
AI Security Review
scanned 14d ago · by lpm-firewall-aiInspected source shows package-local runtime setup and command wrappers, with no confirmed malicious behavior. Scanner similarity hints alone do not establish an attack.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; previous stored version diff introduced dangerous source
Trigger
The npm postinstall lifecycle hook runs after installation; the interactive configurator runs when explicitly invoked.
Impact
No confirmed attack surface was established from the inspected source excerpts.
Mechanism
The installer creates a private virtual environment and installs the package into it. The inspected CLI hooks forward arguments to package commands, while reset requires an exact typed confirmation.
AI rationale
Inspected source shows package-local runtime setup and command wrappers, with no confirmed malicious behavior. Scanner similarity hints alone do not establish an attack.
Evidence
scripts/postinstall.js
Decision evidence
public snapshotAI called this Clean at 90.0% confidence as Benign with medium false-positive risk.
Evidence for AI clean decision
- The postinstall hook invokes a script that creates a Python virtual environment inside the package directory.
- The installer uses that private environment to install the package itself and reports that it leaves memory data and IDE configuration unchanged.
- The interactive configurator runs only when explicitly invoked as the main script.
- The flagged CLI hooks pass user-supplied arguments to package commands; the reset path requires exact interactive confirmation.
- The minified graphology file begins as a UMD module wrapper; the inspected excerpt shows no attack behavior.
Evidence against
Behavioral surface
ChildProcessDynamicRequireEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedUrlStrings
CopyleftLicense
Source & flagged code
13 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node scripts/postinstall.js
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node scripts/postinstall.js
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgsrc/superlocalmemory/ui/vendor/d3.v7.min.jsView file
1// https://d3js.org v7.9.0 Copyright 2010-2023 Mike Bostock
L2: !function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(exports):"function"==typeof define&&define.amd?define(["exports"],n):n((t="undefined"!=typeof globalThis?globa...
Low
Eval
Package source references a known benign dynamic code generation pattern.
src/superlocalmemory/ui/vendor/d3.v7.min.jsFindings
9 High6 Medium7 Low
HighInstall Time Lifecycle Scriptspackage.json
HighSemantic Analysis Limitedscripts/postinstall-interactive.js#virtual:normalized:round1
HighKnown Malware Source Similarityide/hooks/memory-list-skill.js
HighKnown Malware Source Similarityide/hooks/memory-profile-skill.js
HighKnown Malware Source Similarityide/hooks/memory-recall-skill.js
HighKnown Malware Source Similarityide/hooks/memory-remember-skill.js
HighKnown Malware Source Similarityide/hooks/memory-reset-skill.js
HighKnown Malware Source Similaritysrc/superlocalmemory/ui/vendor/graphology-library.min.js
HighPrevious Version Dangerous Deltascripts/postinstall.js
MediumAmbiguous Install Lifecycle Scriptpackage.json
Affected versions and remediation
This report applies to superlocalmemory@4.1.3.
See all versions of superlocalmemory for other recorded verdicts.
- Review the evidence and your use of superlocalmemory@4.1.3 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: .
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