registry / @abblor/agent-os / 0.16.0
@abblor/agent-os@0.16.0
Skills, workflows, memory, specs, constitution, hooks, and rules for AI coding agents working on abblor_repos projects.
AI Security Review
scanned 7d ago · by lpm-firewall-aiThe postinstall hook automatically changes a consumer project’s agent setup and may install Git hooks, so this warrants a warning as first-party agent extension setup. The inspected behavior is package-aligned and does not establish credential theft, external payload execution, or broad foreign agent configuration abuse.
Static reason
High-risk behavior combination matched malicious policy.; source matched previously finalized malicious package; routed for review
Trigger
Installing the package in a consumer project where it is present in node_modules.
Impact
Agent sessions receive the package’s governance instructions, and Git commits or pushes may be blocked by the installed policies.
Mechanism
The postinstall handler runs the CLI link operation, which links package-owned .agents content and may add commit-msg and pre-push hooks.
AI rationale
The postinstall hook automatically changes a consumer project’s agent setup and may install Git hooks, so this warrants a warning as first-party agent extension setup. The inspected behavior is package-aligned and does not establish credential theft, external payload execution, or broad foreign agent configuration abuse.
Evidence
package.jsonbin/cli.jshooks/agent/session-start.shhooks/git/pre-pushhooks/git/commit-msg
Decision evidence
public snapshotAI called this Suspicious at 92.0% confidence as Dangerous Capability with medium false-positive risk.
Evidence for warning
- package.json runs the CLI postinstall command during installation.
- The postinstall handler checks for the package in the consumer’s node_modules, then automatically links package content into the project.
- The link operation installs this package’s agent files and may add commit-msg and pre-push Git hooks.
- The SessionStart hook directs agents to read the package’s governance files before working.
- The pre-push hook blocks direct pushes to main and master.
- The flagged graph renderer sends diagram input to a fixed dot command; the brainstorming server defaults to loopback.
Evidence against
- The inspected install path shows no credential transfer or third-party network destination.
- The setup is scoped to this package’s agent materials and project hooks; the source does not establish broad foreign agent configuration abuse.
Behavioral surface
ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetworkShell
Source & flagged code
8 flagged · loading sourcepackage.jsonView file
•scripts.postinstall = node bin/cli.js postinstall
High
Install Time Lifecycle Scripts
Package defines install-time lifecycle scripts.
package.jsonView on unpkg•scripts.postinstall = node bin/cli.js postinstall
Medium
Ambiguous Install Lifecycle Script
Install-time lifecycle script is not statically allowlisted and needs review.
package.jsonView on unpkgskills/web-ui/scripts/validate.mjsView file
9const skillRoot = resolve(dirname(validatorPath), '..');
L10: const require = createRequire(import.meta.url);
L11: const generatedFiles = [
Medium
Dynamic Require
Package source references dynamic require/import behavior.
skills/web-ui/scripts/validate.mjsView on unpkg · L9Findings
1 Critical3 High6 Medium5 Low
CriticalAi Agent Control Hijackbin/cli.js
HighInstall Time Lifecycle Scriptspackage.json
HighKnown Malware Source Similarityskills/writing-skills/render-graphs.js
HighKnown Malware Source Similarityskills/brainstorming/scripts/server.cjs
MediumAmbiguous Install Lifecycle Scriptpackage.json
MediumDynamic Requireskills/web-ui/scripts/validate.mjs
MediumNetwork
MediumEnvironment Vars
MediumShips Build Helperhooks/agent/guard-bash.sh
MediumStructural Risk Force Deep Review
LowScripts Present
LowWeak Cryptoskills/brainstorming/scripts/server.cjs
Low
Affected versions and remediation
This report applies to @abblor/agent-os@0.16.0.
See all versions of @abblor/agent-os for other recorded verdicts.
- Review the evidence and your use of @abblor/agent-os@0.16.0 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.