registry / @openuidev/lang-core / 0.3.0
@openuidev/lang-core@0.3.0
Framework-agnostic core for OpenUI Lang: parser, prompt generation, validation, and type definitions
AI Security Review
scanned 14d ago · by lpm-firewall-aiThe package performs package-aligned installation telemetry, with a notice and working opt-out flags; runtime telemetry requires explicit opt-in. The inspected source shows no concrete attack behavior, so the scanner’s execution and network indicators do not warrant a warning.
Static reason
One or more suspicious static signals were detected.
Trigger
npm installation triggers the postinstall hook; runtime telemetry is gated on explicit opt-in and sampled system-prompt generation.
Impact
Telemetry reveals a pseudonymous project identifier and installation metadata to the collector; inspected source does not show credential or prompt collection.
Mechanism
The install hook hashes project identity with a salt and sends installation metadata to the configured PostHog capture endpoint; disable flags suppress it.
AI rationale
The package performs package-aligned installation telemetry, with a notice and working opt-out flags; runtime telemetry requires explicit opt-in. The inspected source shows no concrete attack behavior, so the scanner’s execution and network indicators do not warrant a warning.
Evidence
package.jsonpostinstall.cjsdist/postinstall.cjsdist/shared-BuVpfVsg.cjsdist/index.cjsdist/index.d.cts
Network endpoints1
dgoeivjus9jfp.cloudfront.net
Decision evidence
public snapshotAI called this Clean at 88.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json runs a postinstall telemetry entry.
- Postinstall sends a salted project identifier and installation metadata to a PostHog capture endpoint; the source displays a telemetry notice.
- Telemetry honors OPENUI_TELEMETRY_DISABLED and DO_NOT_TRACK; runtime telemetry requires explicit opt-in.
- The runtime entry is OpenUI Lang parser and prompt-generation code, and its declaration file describes openui-lang expressions.
Evidence against
- The inspected telemetry payload contains a salted project identifier and platform/package metadata, not raw repository URLs, paths, credentials, prompts, or source code.
- No concrete malicious behavior was identified in the inspected entrypoints.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsUrlStrings
Source & flagged code
6 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node ./postinstall.cjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node ./postinstall.cjs
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgdist/index.cjsView file
99function readGitOrigin(processLike) {
L100: const execFile = (processLike.getBuiltinModule?.("node:child_process"))?.execFile;
L101: if (!execFile) return Promise.resolve(void 0);
High
Findings
6 High4 Medium4 Low
HighInstall Time Lifecycle Scriptspackage.json
HighChild Processdist/index.cjs
HighShell
HighCopied Package Dependency Bridgedist/index.cjs
HighCross File Remote Execution Contextdist/index.cjs
HighSemantic Analysis Limiteddist/index.d.cts#virtual:normalized:round1
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @openuidev/lang-core@0.3.0.
See all versions of @openuidev/lang-core for other recorded verdicts.
- Review the evidence and your use of @openuidev/lang-core@0.3.0 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.