registry / @livx.cc/agentx / 0.99.104

@livx.cc/agentx@0.99.104

⚠ Under review

Edge-native AI agent runtime — drives a virtual filesystem via any LLM (ai.libx.js). Same bytes run in node, browser, or edge.

AI Security Review

scanned 4d ago · by lpm-firewall-ai

The required agent integration locations support ordinary local worktree and instruction-loading behavior, and the inspected shell API is opt-in. The scanner reports an incomplete semantic-analysis stage, so this review cannot verify the complete package and leaves the verdict unresolved.

Static reason

One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source

Trigger

The CLI is invoked; worktree handling and agent instruction loading occur as part of its requested operation.

Impact

No unauthorized configuration change, credential transfer, or other attack effect was established; source analysis remains incomplete.

Mechanism

The inspected code derives a worktree path under the repository and reads instruction files from the current working directory. The package also exposes opt-in shell execution.

AI rationale

Decision evidence

public snapshot

AI called this Manual Review at 66.0% confidence as Unknown with medium false-positive risk.

AI review observations

The CLI target stores isolated worktrees under a repository’s .claude/worktrees directory and derives a path from the requested slug.
The declaration describes delegated agent definitions with prompts and tools; the runtime loads instruction files from the current working directory.
The prepare hook only sets this checkout’s Git hooks path.
The shell API is documented as opt-in, and its implementation starts a process for the requested command.
The MCP client imports subprocess support, consistent with its process-based client capability.

Evidence against

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsPossibleObfuscationUrlStrings

Manifest

Source & flagged code

12 flagged

dist/tools.shell.jsView file

Lines 871-911javascript

871 arm() {

872 if (this.timer || !this.options.sweepMs) return;

873 this.timer = setInterval(() => {

874 const live = [...this.jobs.values()].some((j) => j.status === "running" && (j.idleMs || j.hardCapMs));

875 if (!live) {

876 clearInterval(this.timer);

877 this.timer = void 0;

878 return;

879 }

880 void this.sweep().catch((e) => log6.warn(`job sweep failed: ${e}`));

881 }, this.options.sweepMs);

882 this.timer.unref?.();

883 }

884 /** Stop the reaper timer (tests / teardown). */

885 dispose() {

886 if (this.timer) clearInterval(this.timer);

887 this.timer = void 0;

888 }

889};

890

891// src/platform.ts

892import { spawnSync, execFile } from "child_process";

893import { statSync as statSync3 } from "fs";

High

Child Process

Package source references child process execution.

dist/tools.shell.jsView on unpkg · L891

894import * as np from "path";

895var IS_WIN = process.platform === "win32";

896var POSIX_SH = { bin: "/bin/sh", args: (c) => ["-c", c], label: "/bin/sh", kind: "sh" };

897function specFor(bin) {

898 const name = np.basename(bin).toLowerCase().replace(/\.exe$/, "");

899 if (name === "powershell" || name === "pwsh") {

900 const pre = "$ProgressPreference='SilentlyContinue';[Console]::OutputEncoding=[Text.Encoding]::UTF8;$OutputEncoding=[Text.Encoding]::UTF8;";

901 return {

902 bin,

903 kind: "powershell",

904 label: name === "pwsh" ? "PowerShell (pwsh)" : "Windows PowerShell",

905 args: (c) => ["-NoLogo", "-NoProfile", "-NonInteractive", "-ExecutionPolicy", "Bypass", "-EncodedCommand", Buffer.from(pre + c, "utf16le").toString("base64")]

906 };

907 }

908 if (name === "cmd") return { bin, kind: "cmd", label: "cmd.exe", args: (c) => ["/d", "/s", "/c", `"${c}"`], spawnOptions: { windowsVerbatimArguments: true } };

909 return { bin, kind: "sh", label: /bash/.test(name) && /git/i.test(bin) ? "Git Bash" : name, args: (c) => ["-c", c] };

910}

911var isFile = (p) => {

dist/cli.jsView file

2709const name = np2.basename(bin).toLowerCase().replace(/\.exe$/, ""); L2710: if (name === "powershell" || name === "pwsh") { L2711: const pre = "$ProgressPreference='SilentlyContinue';[Console]::OutputEncoding=[Text.Encoding]::UTF8;$OutputEncoding=[Text.Encoding]::UTF8;";

High

Shell

Package source references shell execution.

dist/cli.jsView on unpkg · L2709

12834if (!msg) return "Error: empty message"; L12835: const argv = platform2 === "darwin" ? ["osascript", ["-e", `display notification ${JSON.stringify(msg)} with title ${JSON.stringify(head)}`]] : platform2 === "linux" ? ["notify-sen... L12836: if (!argv) return `Notifications unavailable on ${platform2}.`; L12837: const extra = platform2 === "win32" ? { windowsHide: true, env: { ...process.env, AGENTX_NOTIFY_TITLE: head, AGENTX_NOTIFY_BODY: msg } } : {}; L12838: return new Promise((resolve6) => { L12839: run(argv[0], argv[1], { timeout: 5e3, ...extra }, (e) => {

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

dist/cli.jsView on unpkg · L12834

•Manifest-reachable source captures an API credential, sends it to a fixed unofficial gateway, and persists that redirection in agent or shell configuration. dist/cli.js: writeFile: 1, await ctx.fs.writeFile(path, body); await ctx.fs.writeFile(path, current); await ctx.fs.writeFile(p, content); MODEL_ALIASES = { ...claudeModelAliases }; headers: { authorization: `Bearer ${opts.key}`, "content-type": "application/json" }, async writeFile(path, content) { for (const [p, c] of this.st.writes) await this.base.writeFile(p, c);

dist/index.jsView file

1045try { L1046: _dnsLookup = (await import("dns/promises")).lookup; L1047: } catch {

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/index.jsView on unpkg · L1045

6292if (!/^[A-Za-z_]\w{0,39}$/.test(spec.name)) throw new Error(`invalid tool name '${spec.name}'`); L6293: const fn = new Function("args", "ctx", `"use strict"; return (async (args, ctx) => { ${spec.code} })(args, ctx);`); L6294: return {

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/index.jsView on unpkg · L6292

dist/tools.shell.d.ts#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 1

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/tools.shell.d.ts#virtual:normalized:round1View on unpkg

dist/mcp.client.jsView file

•matchType = previous_version_dangerous_delta matchedPackage = @livx.cc/agentx@0.99.78 matchedIdentity = npm:QGxpdnguY2MvYWdlbnR4:0.99.78 similarity = 0.364 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/mcp.client.jsView on unpkg

Source & flagged code

12 flagged · loading source

dist/tools.shell.jsView file

891// src/platform.ts L892: import { spawnSync, execFile } from "child_process"; L893: import { statSync as statSync3 } from "fs";

High

Child Process

Package source references child process execution.

dist/tools.shell.jsView on unpkg · L891

dist/cli.jsView file

High

Shell

Package source references shell execution.

dist/cli.jsView on unpkg · L2709

Findings

1 Critical8 High6 Medium6 Low

CriticalPrevious Version Dangerous Deltadist/mcp.client.js

HighChild Processdist/tools.shell.js

HighShelldist/cli.js

HighSame File Env Network Executiondist/cli.js

HighCredential Redirect Persistencedist/cli.js

HighCommand Output Exfiltrationdist/cli.js

HighSandbox Evasion Gated Capabilitydist/cli.js

HighTrigger Reachable Persistencedist/cli.js

HighSemantic Analysis Limiteddist/tools.shell.d.ts#virtual:normalized:round1

MediumDynamic Requiredist/index.js

MediumNetwork

MediumEnvironment Vars

Medium

Affected versions and remediation

This report applies to @livx.cc/agentx@0.99.104.

See all versions of @livx.cc/agentx for other recorded verdicts.

Review the evidence and your use of @livx.cc/agentx@0.99.104 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: 2026-10-19 05:57:35.328Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.

AI Security Review

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Runtime surface

Behavioral surface

Source & flagged code