registry / @inizioevoke/astro-core / 3.3.2
@inizioevoke/astro-core@3.3.2
AI Security Review
scanned 8d ago · by lpm-firewall-aiThe automatic install hook modifies a project-local agent skills directory and can replace an existing same-named skill. Because it installs a package-owned skill in a narrow location, classify this as a warning-level agent-extension lifecycle risk.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Installing the package runs its postinstall hook.
Impact
An existing project skill with the same name can be deleted and replaced by the package's guidance.
Mechanism
The hook recursively removes each matching destination, then copies the corresponding bundled skill directory there.
AI rationale
The automatic install hook modifies a project-local agent skills directory and can replace an existing same-named skill. Because it installs a package-owned skill in a narrow location, classify this as a warning-level agent-extension lifecycle risk.
Evidence
package.jsonpostinstall.mjsagents/claude/evoke-astro-core/SKILL.md.claude/skills/evoke-astro-core/
Decision evidence
public snapshotAI called this Suspicious at 91.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- package.json runs postinstall.mjs during installation.
- The hook targets the consuming project's .claude/skills directory and uses the bundled Claude skills as its source.
- For each bundled skill, the hook removes the matching destination recursively and copies the package's skill into its place.
- The installed skill gives guidance for using this package and tells Claude when to consult it.
Evidence against
- The hook installs a package-specific skill in a project-local skills directory; inspected hook code shows no network transfer or credential collection.
Behavioral surface
DynamicRequireFilesystemNetwork
HighEntropyStringsMinifiedPossibleObfuscationUrlStrings
Source & flagged code
6 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node postinstall.mjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node postinstall.mjs
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkg32"postinstall": "node postinstall.mjs"
},
"files": [
"agents",
"docs",
"src",
"po
Medium
Suspicious Lifecycle Evidence
package.json runs postinstall.mjs during installation.
package.jsonView on unpkg · L32src/components/PdfViewer/pdf.worker.min.mjsView file
Findings
1 Critical2 High5 Medium4 Low
CriticalAi Agent Control Hijackpostinstall.mjs
HighInstall Time Lifecycle Scriptspackage.json
HighSemantic Analysis Limitedsrc/components/Carousel/Carousel.astro
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumDynamic Requiresrc/components/PdfViewer/pdf.worker.min.mjs
MediumNetwork
MediumStructural Risk Force Deep Review
MediumSuspicious Lifecycle Evidencepackage.json
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @inizioevoke/astro-core@3.3.2.
See all versions of @inizioevoke/astro-core for other recorded verdicts.
- Review the evidence and your use of @inizioevoke/astro-core@3.3.2 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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