nebula-notebook@0.2.40
AI-native notebook computing environment — real Jupyter kernels, real filesystem, built to be driven by agents (Claude Code / Codex) via MCP
AI Security Review
scanned 2mo ago · by lpm-firewall-aiSource inspection found no automatic malicious install path or exfiltration. The package nevertheless provides credential forwarding and agent-controlled filesystem capabilities that warrant a warning.
Decision evidence
public snapshot- The manifest automatically invokes a postinstall script, and that script contains an npm install path.
- The explicit CLI launcher starts the bundled server with the caller's environment.
- The server can forward a supplied bearer token to a configured remote agent over a reverse channel.
- The browser bundle exposes local API calls that write arbitrary selected file content.
- The postinstall script exits immediately when installed under node_modules, so its npm install path is not reached for ordinary registry installation.
- The launcher is activated only when the user runs the package command.
- The only confirmed external URL is a notify-only npm registry version check; it does not install updates.
- No source evidence showed secret collection, covert exfiltration, self-dependency, or automatic broad agent-control-surface mutation.
Source & flagged code
9 flaggedPackage defines install-time lifecycle scripts.
package.jsonView on unpkgInstall-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgA bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.
dist/assets/index-BnQLGXqd.jsView on unpkgFindings
Affected versions and remediation
This report applies to nebula-notebook@0.2.40.
See all versions of nebula-notebook for other recorded verdicts.
- Review the evidence and your use of nebula-notebook@0.2.40 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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