registry / @agent-native/skills / 0.3.49
@agent-native/skills@0.3.49
Install BuilderIO skills for coding agents.
AI Security Review
scanned 13d ago · by lpm-firewall-aiThe package has no install-time hook, and its filesystem and agent-configuration changes occur through its CLI installer flow. The inspected network behavior is first-party CLI telemetry; no concrete attack behavior was found.
Static reason
No blocking static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A user runs the `skills` command and selects installation options.
Impact
No confirmed harmful effect was established from the inspected source.
Mechanism
The CLI copies selected skill files and can register MCP entries in selected client configuration files. It also sends CLI telemetry to its first-party analytics endpoint, with environment-variable opt-outs.
AI rationale
The package has no install-time hook, and its filesystem and agent-configuration changes occur through its CLI installer flow. The inspected network behavior is first-party CLI telemetry; no concrete attack behavior was found.
Network endpoints1
analytics.agent-native.com/track
Decision evidence
public snapshotAI called this Clean at 96.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json has no install lifecycle hook; its scripts are build, typecheck, and test. The inspected dependencies likewise expose only build/test scripts.
- The `skills` bin invokes the CLI with user-supplied arguments. Installation resolves a source and copies selected skills to configured destinations; instruction-file writes are part of that installer flow.
- MCP registration runs during installation when MCP apps are selected and dry-run is off. Its writer updates a client configuration file; this is a user-invoked setup action.
- The inspected dependencies provide shared helpers and terminal prompts; their inspected entrypoints show ordinary library behavior.
- CLI telemetry posts events to the package’s first-party analytics endpoint. It includes CLI and selection data, and supports opt-out environment flags.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
Source & flagged code
5 flaggeddist/index.jsView file
1import { spawnSync } from "node:child_process";
L2: import { randomUUID } from "node:crypto";
High
•matchType = previous_version_dangerous_delta
matchedPackage = @agent-native/skills@0.2.724
matchedIdentity = npm:QGFnZW50LW5hdGl2ZS9za2lsbHM:0.2.724
similarity = 0.500
summary = stored previous version shares package body but lacks this dangerous source file
High
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
dist/index.jsView on unpkgdist/index.js#virtual:normalized:round1View file
32--force Overwrite a different existing PR Visual Recap workflow
L33: --no-mcp Install skill files only; skip registering the app"s MCP server\n --no-connect Register MCP where possible but skip inline browser/devic...
L34: return file;
Findings
5 High2 Medium5 Low
HighChild Processdist/index.js
HighShell
HighSame File Env Network Executiondist/index.js#virtual:normalized:round1
HighSemantic Analysis Limiteddist/index.js#virtual:normalized:round1
HighPrevious Version Dangerous Deltadist/index.js
MediumNetwork
MediumEnvironment Vars
LowScripts Present
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowSuspicious Lifecycle Evidencepackage.json
Affected versions and remediation
This report applies to @agent-native/skills@0.3.49.
See all versions of @agent-native/skills for other recorded verdicts.
- Review the evidence and your use of @agent-native/skills@0.3.49 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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