@threadplane/render@0.3.4
Angular render engine for agent-generated UI: maps JSON specs onto your own design-system components.
AI Security Review
scanned 4d ago · by lpm-firewall-aiThe package’s automatic postinstall telemetry can transmit Git identity details to the publisher’s endpoint. Although the README documents opt-outs and excludes several sensitive data classes, install-time telemetry is enabled by default, so this is suspicious rather than malicious.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review; source fingerprint signature matched known malicious package; routed for review
Trigger
The package manager runs the package’s postinstall hook during installation, unless scripts or telemetry are disabled.
Impact
The install report can expose a developer’s Git display name and email to the package publisher’s service without an affirmative telemetry choice.
Mechanism
The collector reads installation identity and Git configuration, then posts an installation event to Threadplane’s collection endpoint.
AI rationale
The package’s automatic postinstall telemetry can transmit Git identity details to the publisher’s endpoint. Although the README documents opt-outs and excludes several sensitive data classes, install-time telemetry is enabled by default, so this is suspicious rather than malicious.
Evidence
package.jsoninstall/postinstall.cjsinstall/collector.cjsinstall/git-context.cjsREADME.md~/.threadplane/installation-id.install-collector/development-install.mjs
Network endpoints1
threadplane.ai/api/growth/collect/v1/install
Decision evidence
public snapshotAI called this Suspicious at 97.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The package runs install/postinstall.cjs automatically through its postinstall script.
- The install collector sends a package.installed event to Threadplane’s install endpoint.
- The event may include Git display name, email, and repository owner metadata from the consumer’s checkout.
- The README documents telemetry opt-outs, but collection is enabled by default.
Evidence against
- The collector has a documented opt-out and limits its request duration.
- The README says raw repository URLs, local paths, source code, credentials, and application content are excluded.
- The flagged runtime operation subscribes to a supplied store and emits state-change events; no attack behavior was identified there.
Behavioral surface
CryptoEnvironmentVarsFilesystemNetwork
UrlStrings
Source & flagged code
7 flaggedpackage.jsonView file
•scripts.postinstall = node install/postinstall.cjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node install/postinstall.cjs
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkg41"scripts": {
"postinstall": "node install/postinstall.cjs"
},
"module": "fesm2022/threadplane-render.mjs",
"
Medium
Suspicious Lifecycle Evidence
The package runs install/postinstall.cjs automatically through its postinstall script.
package.jsonView on unpkg · L41install/git-context.cjsView file
Findings
3 High6 Medium3 Low
HighInstall Time Lifecycle Scriptspackage.json
HighKnown Malware Source Similarityinstall/git-context.cjs
HighKnown Malware Source Fingerprint Signatureinstall/git-context.cjs
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumNetwork
MediumEnvironment Vars
MediumSuspicious Lifecycle Evidencepackage.json
MediumAi Review Evidenceinstall/collector.cjs
MediumAi Review Evidenceinstall/git-context.cjs
LowScripts Present
LowFilesystem
LowUrl Strings
Affected versions and remediation
This report applies to @threadplane/render@0.3.4.
See all versions of @threadplane/render for other recorded verdicts.
- Review the evidence and your use of @threadplane/render@0.3.4 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.