@tscircuit/runframe@0.0.3067
[tscircuit](https://github.com/tscircuit/tscircuit) ⋅ [View Examples](https://runframe.vercel.app)
AI Security Review
scanned 11d ago · by lpm-firewall-aiDefault error reporting forwards circuit error messages and stacks to the configured analytics host, creating a conditional data exposure risk. The source does not establish malicious intent or credential theft.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Rendering the preview when an error message, stack trace, or circuit JSON error is present.
Impact
Private details included in error text or stacks may reach the analytics service.
Mechanism
The telemetry hook converts error details into exceptions and sends them through PostHog; reporting is disabled only by a browser flag or the default localhost guard.
AI rationale
Default error reporting forwards circuit error messages and stacks to the configured analytics host, creating a conditional data exposure risk. The source does not establish malicious intent or credential theft.
Evidence
dist/chunk-TZ5OAQYO.js
Network endpoints1
postpig.tscircuit.com
Decision evidence
public snapshotAI called this Suspicious at 77.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The manifest identifies this release and exports the preview bundle.
- The bundle configures browser analytics with postpig.tscircuit.com as its host.
- The analytics setup disables reporting when the telemetry flag is set and skips localhost by default.
- The preview passes error messages, stack traces, and circuit JSON errors to its telemetry hook.
- The hook builds exceptions from circuit error messages and stacks, then sends them to PostHog.
Evidence against
- Reporting has a browser opt-out flag and is skipped on localhost unless a separate flag enables it.
- The observed event is product error telemetry; the source does not establish credential theft or a malicious recipient.
Behavioral surface
DynamicRequireNetwork
HighEntropyStringsMinifiedUrlStrings
GitDependencyNoLicenseWildcardDependency
Source & flagged code
4 flaggeddist/chunk-TZ5OAQYO.jsView file
•Browser cookie sent to a fixed external endpoint in dist/chunk-TZ5OAQYO.js:
const registryApiBaseUrl = getWindowVar("TSCIRCUIT_REGISTRY_API_BASE_URL") || import.meta.env.VITE_TSCIRCUIT_REGISTRY_API_BASE_URL || "https://registry-api.tscircuit.com";
post: (url, options) => getRegistryKy().post(url, options),
var POSTHOG_API_HOST = "https://postpig.tscircuit.com";
return `https://tscircuit.com/editor?${typeParam}#data:application/gzip;base64,${base64Data}`;
const issueUrl = `https://github.com/tscircuit/tscircuit.com/issues/new?title=${encodeURIComponent(
"Initialize a tscircuit project using [tsci init](https://github.com/tscircuit/cli) before adding components.",
"Define reusable modules with cached routes using [<subcircuit />](https://docs.tscircuit.com/elements/subcircuit)",
"Quickly set
Critical
Hardcoded Runtime Data Exfiltration
Source sends credentials or rich application records to a package-controlled external receiver enabled by default.
dist/chunk-TZ5OAQYO.jsView on unpkg3725if (!easyedaBrowserPromise) {
L3726: easyedaBrowserPromise = import(
L3727: /* @vite-ignore */
Medium
Dynamic Require
Package source references dynamic require/import behavior.
dist/chunk-TZ5OAQYO.jsView on unpkg · L3725Findings
1 Critical7 Medium4 Low
CriticalHardcoded Runtime Data Exfiltrationdist/chunk-TZ5OAQYO.js
MediumDynamic Requiredist/chunk-TZ5OAQYO.js
MediumNetwork
MediumOversized Source Filedist/standalone.min.js
MediumStructural Risk Force Deep Review
MediumGit Dependency
MediumWildcard Dependency
MediumAi Review Evidencepackage.json
LowScripts Present
LowHigh Entropy Strings
LowUrl Strings
LowNo License
Affected versions and remediation
This report applies to @tscircuit/runframe@0.0.3067.
See all versions of @tscircuit/runframe for other recorded verdicts.
- Review the evidence and your use of @tscircuit/runframe@0.0.3067 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.