teammesh@0.1.3
⚠ Under reviewTeamMesh CLI: connects AI coding agents to your team
AI Security Review
scanned 19d ago · by lpm-firewall-aiThe readable JavaScript installs and delegates to native binaries, which are the package's main runtime. Offline analysis left most builds unresolved and the Windows x64 build incomplete, so the package's behavior cannot be reliably classified from this inspection.
Static reason
One or more suspicious static signals were detected.
Trigger
The postinstall hook probes a native binary on supported npm Unix installs; invoking the CLI runs the platform binary with the supplied arguments.
Impact
The binaries' effects could not be assessed, and no concrete attack was established from the readable source.
Mechanism
The installer stages and executes the native program, while the CLI wrapper delegates execution to it.
AI rationale
The readable JavaScript installs and delegates to native binaries, which are the package's main runtime. Offline analysis left most builds unresolved and the Windows x64 build incomplete, so the package's behavior cannot be reliably classified from this inspection.
Evidence
.lpm-inspection-QIUsHp/0-aa1cdb847e9a.txt.lpm-inspection-QIUsHp/1-9ec688e10726.txt.lpm-inspection-QIUsHp/2-71689762a115.txt.lpm-inspection-QIUsHp/3-5efc5bf9e1a1.txt.lpm-inspection-QIUsHp/4-585399367eff.txt.lpm-inspection-QIUsHp/5-ada8c78deb7c.txtinstall.jsbin/tm.jsnative/win32-arm64/tm.exenative/linux-arm64/tmnative/darwin-x64/tmnative/win32-x64/tm.exenative/darwin-arm64/tmnative/linux-x64/tm
Decision evidence
public snapshotAI called this Manual Review at 88.0% confidence as Unknown with medium false-positive risk.
AI review observations
- The manifest registers a CLI and a postinstall hook that runs the installer.
- On supported npm Unix installs, the installer selects the platform binary, runs it with a version argument, and replaces the JavaScript shim.
- The CLI wrapper launches the platform binary with the user's arguments.
- Offline analysis could not resolve five native builds and found uninspected call targets in the Windows x64 build.
Evidence against
- The readable installer only stages, probes, and swaps the platform binary; no concrete attack behavior was established in the inspected JavaScript.
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 unpkg14"bin": {
"tm": "bin/tm.js"
},
"scripts": {
"postinstall": "node install.js"
},
"files": [
"bin",
"native",
"install.js",
"LICENSE"
],
"engines
Low
Suspicious Lifecycle Evidence
The manifest registers a CLI and a postinstall hook that runs the installer.
package.jsonView on unpkg · L14native/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 Evidencebin/tm.js
Affected versions and remediation
This report applies to teammesh@0.1.3.
See all versions of teammesh for other recorded verdicts.
- Review the evidence and your use of teammesh@0.1.3 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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