teammesh@0.20.1
⚠ Under reviewTeamMesh CLI: connects AI coding agents to your team
AI Security Review
scanned 16d ago · by lpm-firewall-aiThe install hook appears limited to replacing this package’s own CLI shim with its matching native executable. The executable is the main runtime, and material behavior remains unresolved in the available artifact analyses, so manual review is warranted.
Static reason
One or more suspicious static signals were detected.
Trigger
Installing with npm on a non-Windows platform when a matching bundled executable exists.
Impact
The native program runs when the CLI is used; inspection did not establish whether it contains harmful behavior.
Mechanism
The hook copies the executable, checks it with --version, and renames it over bin/tm.js.
AI rationale
The install hook appears limited to replacing this package’s own CLI shim with its matching native executable. The executable is the main runtime, and material behavior remains unresolved in the available artifact analyses, so manual review is warranted.
Evidence
install.jsnative/linux-arm64/tmnative/win32-x64/tm.exe.lpm-inspection-hB48Te/1-812ab90e7fdb.txt.lpm-inspection-hB48Te/3-d6ea3ade6cec.txtpackage.jsonbin/tm.js
Decision evidence
public snapshotAI called this Manual Review at 88.0% confidence as Unknown with medium false-positive risk.
AI review observations
- package.json runs install.js as a postinstall hook.
- install.js restricts the replacement to npm on non-Windows platforms and selects a matching bundled executable.
- The hook checks that the executable runs, then replaces this package’s own bin/tm.js shim.
- The Linux ARM64 artifact analysis says its behavior remains unresolved.
- The Windows x64 analysis leaves native call targets uninspected.
Evidence against
Behavioral surface
ChildProcessEnvironmentVarsFilesystem
NoLicense
Source & flagged code
7 flaggedpackage.jsonView file
•scripts.postinstall = node install.js
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node install.js
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkg18"postinstall": "node install.js"
},
"files": [
"bin",
"native",
"install.js",
"LICENSE"
],
"engines": {
"node": ">=18"
}
}
Low
Suspicious Lifecycle Evidence
package.json runs install.js as a postinstall hook.
package.jsonView on unpkg · L18native/win32-arm64/tm.exeView file
Findings
1 High4 Medium7 Low
HighInstall Time Lifecycle Scriptspackage.json
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumEnvironment Vars
MediumShips Native Binarynative/win32-arm64/tm.exe
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowNo License
LowSuspicious Lifecycle Evidencepackage.json
LowAi Review Evidenceinstall.js
LowAi Review Evidenceinstall.js
LowAi Review Evidence.lpm-inspection-hB48Te/1-812ab90e7fdb.txt
Affected versions and remediation
This report applies to teammesh@0.20.1.
See all versions of teammesh for other recorded verdicts.
- Review the evidence and your use of teammesh@0.20.1 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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