registry / @bfrs/agentic-components / 0.8.5
@bfrs/agentic-components@0.8.5
Shiprocket agentic component library and documentation showcase.
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe install-time agent configuration and build-script changes create a concrete, package-owned extension lifecycle risk, so a warning is appropriate. The inspected behavior is narrowly tied to the component library and does not establish a malicious attack.
Static reason
High-risk behavior combination matched malicious policy.
Trigger
Installing the package with its postinstall hook enabled; setup is skipped only when the specified environment variable is set.
Impact
AI coding agents may receive additional package-specific guidance, and consumer builds may run the package’s lint checks.
Mechanism
Copies the package’s agent context file, adds a reference to consumer AGENTS.md or CLAUDE.md, and wires a lint command into package scripts and existing build scripts.
AI rationale
The install-time agent configuration and build-script changes create a concrete, package-owned extension lifecycle risk, so a warning is appropriate. The inspected behavior is narrowly tied to the component library and does not establish a malicious attack.
Evidence
package.jsonscripts/postinstall.cjsBFRS_AGENTIC_COMPONENTS.md
Decision evidence
public snapshotAI called this Suspicious at 93.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- The package runs scripts/postinstall.cjs during installation.
- The hook targets AGENTS.md and CLAUDE.md files in the consuming project and appends a reference to package-provided agent context.
- During installation, the hook copies that context file, adds agent-file references, and updates the consumer package scripts.
- The hook adds a lint command and prefixes existing build scripts with the package's lint guard.
- The package describes this as component-library guidance and provides an environment variable to skip automatic setup.
Evidence against
- The inspected setup is limited to package documentation and a component-library lint guard; no credential collection, network transfer, or remote payload execution was identified in the reviewed hook.
Behavioral surface
ChildProcessEnvironmentVarsFilesystem
HighEntropyStringsMinifiedUrlStrings
Source & flagged code
6 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node scripts/postinstall.cjs
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node scripts/postinstall.cjs
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkg55"postinstall": "node scripts/postinstall.cjs",
"dev": "vite --host 0.0.0.0",
"build": "npm run build:lib && npm run build:custom-elements && npm run build:demo",
"build
Medium
Suspicious Lifecycle Evidence
The package runs scripts/postinstall.cjs during installation.
package.jsonView on unpkg · L55scripts/postinstall.cjsView file
Findings
1 Critical2 High5 Medium4 Low
CriticalAi Agent Control Hijackscripts/postinstall.cjs
HighInstall Time Lifecycle Scriptspackage.json
HighSemantic Analysis Limiteddist/fonts.css
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumEnvironment Vars
MediumStructural Risk Force Deep Review
MediumSuspicious Lifecycle Evidencepackage.json
MediumAi Review Evidencescripts/postinstall.cjs
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @bfrs/agentic-components@0.8.5.
See all versions of @bfrs/agentic-components for other recorded verdicts.
- Review the evidence and your use of @bfrs/agentic-components@0.8.5 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: .
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