@threadplane/langgraph
LangGraph adapter for the Angular AI agent UI — provideAgent()/injectAgent() expose a run as Angular Signals.
This report shows the evidence for @threadplane/langgraph@0.3.4. 0 of 16 known versions are blocked or flagged. See all versions.
AI Security Review
scanned 4d ago · by lpm-firewall-aiThe package automatically sends install telemetry to its vendor and includes identifying Git configuration such as display name and email. Under the review rules, default install-time telemetry is suspicious even when it has an opt-out.
Static reason
One or more suspicious static signals were detected.; source matched previously finalized malicious package; routed for review
Trigger
Package installation invokes the postinstall hook without an explicit user request.
Impact
The vendor receives identifying details such as the configured Git display name and email during installation.
Mechanism
The collector reads Git configuration, adds identity fields to an install event, and posts it to the vendor endpoint. Telemetry can be disabled with listed environment variables.
AI rationale
The package automatically sends install telemetry to its vendor and includes identifying Git configuration such as display name and email. Under the review rules, default install-time telemetry is suspicious even when it has an opt-out.
Evidence
package.jsoninstall/postinstall.cjsinstall/collector.cjsinstall/git-context.cjsinstall/identity.cjsinstall/bridge.cjs~/.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 from its postinstall hook.
- The postinstall hook runs the collector during package installation.
- The collector sends install events to https://threadplane.ai/api/growth/collect/v1/install.
- The event includes package, platform, runtime, package-manager and consumer-context details, plus an installation identity.
- The collector discovers Git configuration and attaches the resulting identity to the event.
- Git identity collection includes the configured display name and email address.
Evidence against
- The destination is the package vendor's own service, and the collector does not follow redirects.
- The inspected install collector does not read or transmit service credentials or file contents.
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 unpkg51"scripts": {
"postinstall": "node install/postinstall.cjs"
},
"module": "fesm2022/threadplane-langgrap
Medium
Suspicious Lifecycle Evidence
The package runs install/postinstall.cjs automatically from its postinstall hook.
package.jsonView on unpkg · L51install/git-context.cjsView file
•matchType = normalized_sha256
matchedPackage = @threadplane/ag-ui@0.2.0
matchedPath = install/git-context.cjs
matchedIdentity = npm:QHRocmVhZHBsYW5lL2FnLXVp:0.2.0
similarity = 1.000
summary = normalized source hash matched finalized malicious source
High
Known Malware Source Similarity
Source file is highly similar to a previously finalized malicious package; route for source-aware review.
install/git-context.cjsView on unpkginstall/postinstall.cjsView file
3if (
require.main === module &&
process.env.npm[redacted] === 'postinstall'
) {
const stop = () => process.exit(0);
const deadline = setTimeout(stop, 4800);
try {
Medium
Suspicious Lifecycle Evidence
The postinstall hook runs the collector during package installation.
install/postinstall.cjsView on unpkg · L3install/collector.cjsView file
11const ENDPOINT = 'https://threadplane.[redacted]';
const PACKAGES = new Set([
'@threadplane/chat',
'@threadplane/langgraph',
'@threadplane/ag-
Medium
Ai Review Evidence
The collector sends install events to https://threadplane.ai/api/growth/collect/v1/install.
install/collector.cjsView on unpkg · L1198const event = {
eventId: randomUUID(),
kind: 'package.installed',
occurredAt: new Date().toISOString(),
collectorVersion: 'install-v1',
subject: { ...subject, namespace: 'installation' },
...(installationToken ? { installationToken } : {}),
properties: {
packageName: pkg.name,
packageVersion: pkg.version,
Medium
Ai Review Evidence
The event includes package, platform, runtime, package-manager and consumer-context details, plus an installation identity.
install/collector.cjsView on unpkg · L98Findings
2 High7 Medium3 Low
HighInstall Time Lifecycle Scriptspackage.json
HighKnown Malware Source Similarityinstall/git-context.cjs
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumNetwork
MediumEnvironment Vars
MediumSuspicious Lifecycle Evidencepackage.json
MediumSuspicious Lifecycle Evidenceinstall/postinstall.cjs
MediumAi Review Evidenceinstall/collector.cjs
MediumAi Review Evidenceinstall/collector.cjs
LowScripts Present
LowFilesystem
LowUrl Strings
Affected versions and remediation
This report applies to @threadplane/langgraph@0.3.4.
The versions list below shows the verdict for each recorded version.
- Review the evidence and your use of @threadplane/langgraph@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.
Versions
16 known versions0.3.4latestshownSuspiciousTelemetryWarnPublishedNov 1, 2026, 8:21 AM0.3.3SuspiciousData ExfiltrationWarnPublishedOct 24, 2026, 5:17 AM0.3.2SuspiciousData ExfiltrationWarnPublishedOct 9, 2026, 1:56 AM0.3.1SuspiciousData ExfiltrationWarnPublishedOct 8, 2026, 10:11 PM0.3.0SuspiciousData ExfiltrationWarnPublishedOct 8, 2026, 5:40 AM0.2.0SuspiciousData ExfiltrationWarnPublishedSep 18, 2026, 5:38 PM0.0.66Suspicious—WarnPublishedSep 5, 2026, 7:37 AM0.0.65Clean—AllowPublishedSep 3, 2026, 7:04 PM0.0.64Clean—AllowPublishedAug 31, 2026, 3:54 PM0.0.63Clean—AllowPublishedAug 31, 2026, 2:26 AM0.0.62Suspicious—WarnPublishedAug 30, 2026, 6:43 PM0.0.61Suspicious—WarnPublishedAug 30, 2026, 3:55 AM0.0.60Suspicious—WarnPublishedAug 29, 2026, 8:12 PM0.0.59Suspicious—WarnPublishedAug 29, 2026, 5:58 PM0.0.58Suspicious—WarnPublishedAug 18, 2026, 4:35 PM0.0.56SuspiciousInstall Hook AbuseWarnPublishedJul 7, 2026, 11:41 PM