domma-js@0.44.5
Dynamic Object Manipulation & Modeling API - A complete front-end toolkit.
AI Security Review
scanned 11d ago · by lpm-firewall-aiThe install hook performs a project-root Claude configuration setup after a prompt and skips CI and development-repository contexts. This is a guarded first-party agent setup capability, so it warrants a warning rather than a malicious verdict.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Package installation in a node_modules path outside CI and the package’s development repository.
Impact
The project’s Claude Code context and settings may be augmented with Domma-provided files.
Mechanism
The hook prompts, then copies CLAUDE.md and .claude/ files from its own template into the project root unless the user declines.
AI rationale
The install hook performs a project-root Claude configuration setup after a prompt and skips CI and development-repository contexts. This is a guarded first-party agent setup capability, so it warrants a warning rather than a malicious verdict.
Evidence
package.jsonbin/postinstall.jsbin/domma-cli.jstemplates/view-template/view.js
Decision evidence
public snapshotAI called this Suspicious at 90.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- package.json runs bin/postinstall.js during installation.
- The hook runs only in node_modules outside CI and the package’s development repository.
- The hook prompts before copying Domma-provided Claude assistance files into the project; answering no skips the copy.
- The copied files include CLAUDE.md and .claude/, and the explicit setup-ai command also prompts before copying.
Evidence against
- The inspected view template contains ordinary view lifecycle examples and no attack behavior.
Behavioral surface
ChildProcessEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
Source & flagged code
7 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node bin/postinstall.js
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node bin/postinstall.js
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgpublic/dist/domma.esm.jsView file
9patternName = generic_password
severity = medium
line = 9
Medium
bin/postinstall.js
Findings
1 Critical3 High6 Medium4 Low
CriticalAi Agent Control Hijackbin/postinstall.js
HighInstall Time Lifecycle Scriptspackage.json
HighSemantic Analysis Limitedtemplates/view-template/view.js
HighKnown Malware Source Similaritybin/domma-cli.js
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumSecret Patternpublic/dist/domma.esm.js
MediumNetwork
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
MediumSecret Patternpublic/dist/domma.min.js
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to domma-js@0.44.5.
See all versions of domma-js for other recorded verdicts.
- Review the evidence and your use of domma-js@0.44.5 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.