registry / @livx.cc/agentx / 0.99.3

@livx.cc/agentx@0.99.3

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

Static Scan Results

scanned 15d ago · by rust-scanner

Static analysis completed at 65.0% confidence. No malicious behavior was detected; 13 low-signal pattern(s) were surfaced and cleared.

Static reason

No blocking static signals were detected.

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsObfuscatedUrlStrings

Manifest

WildcardDependency

scanned 4 file(s), 945 KB of source, external domains: 127.0.0.1, api.anthropic.com, api.firecrawl.dev, api.tavily.com, bodify.bod.ee, github.com, html.duckduckgo.com, registry.npmjs.org

Source & flagged code

3 flagged

dist/index.jsView file

Lines 4158-4198javascript

4158 ["setImmediate", /\bsetImmediate\b/],

4159 ["Atomics", /\bAtomics\b/],

4160 ["SharedArrayBuffer", /\bSharedArrayBuffer\b/],

4161 ["WebAssembly", /\bWebAssembly\b/],

4162 ["Reflect", /\bReflect\b/],

4163 ["Proxy", /\bProxy\b/],

4164 ["Buffer", /\bBuffer\b/],

4165 ["while(true)", /while\s*$\s*true\s*$/],

4166 ["for(;;)", /for\s*$\s*;\s*;\s*$/],

4167 // escape sequences can smuggle a denied identifier past the substring check

4168 // (e.g. `process` parses as `process`), so forbid them outright.

4169 ["\\u escape", /\\u/],

4170 ["\\x escape", /\\x/]

4171 ];

4172 const violations = DENY.filter(([, re]) => re.test(code)).map(([name]) => name);

4173 return { ok: violations.length === 0, violations };

4174}

4175function compileSynthesizedTool(spec) {

4176 const v = validateToolCode(spec.code);

4177 if (!v.ok) throw new Error(`unsafe synthesized tool '${spec.name}': blocked tokens [${v.violations.join(", ")}]`);

4178 if (!/^[A-Za-z_]\w{0,39}$/.test(spec.name)) throw new Error(`invalid tool name '${spec.name}'`);

4179 const fn = new Function("args", "ctx", `"use strict"; return (async (args, ctx) => { ${spec.code} })(args, ctx);`);

4180 return {

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/index.jsView on unpkg · L4178

4181 name: spec.name,

4182 description: spec.description,

4183 parameters: spec.parameters ?? { type: "object", properties: {} },

4184 async run(args, ctx) {

4185 const r = await fn(args, ctx);

4186 return typeof r === "string" ? r : JSON.stringify(r ?? "");

4187 }

4188 };

4189}

4190

4191// src/FakeAIClient.ts

4192var FakeAIClient = class {

4193 seen = [];

4194 script;

4195 constructor(script) {

4196 this.script = [...script];

4197 }

4198 async chat(options) {

dist/cli.jsView file

507try { L508: _dnsLookup = (await import("dns/promises")).lookup; L509: } catch {

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/cli.jsView on unpkg · L507

22CONFIG_FILE_RE = /(^|\/)\.(agent|claude)\/(settings(\.[\w-]+)?\.json|config\.(json|js|mjs|cjs|ts))$/i; L23: SECRET_PAIR = /((?:^|[\s,{[])(?:export\s+)?["']?[\w.\-]*(?:KEY|TOKEN|SECRET|PASSWORD|PASSWD|CREDENTIAL|PRIVATE_KEY|ACCESS_?KEY|AUTH(?:_?TOKEN)?|BEARER)[\w.\-]*["']?\s*[:=]\s*)(["']... L24: SECRET_TOKEN = /\b(sk-ant-[\w-]{12,}|sk-[A-Za-z0-9]{20,}|ghp_[A-Za-z0-9]{20,}|gho_[A-Za-z0-9]{20,}|github_pat_[\w]{20,}|xox[baprs]-[\w-]{10,}|AKIA[0-9A-Z]{12,}|AIza[\w-]{20,}|eyJ[\... ... L522: if (!reader) { L523: const t = await res.text(); L524: return t.length > maxBytes ? t.slice(0, maxBytes) : t; ... L591: if (blocked) return `Error: refusing to fetch a private/internal address (${blocked}) \u2014 set allowPrivateHosts to override`; L592: res = await doFetch(current, { signal: ctl.signal, redirect: "manual", headers: { "user-agent": "agentx (+https://github.com/Livshitz/agentx)" } }); L593: if (res.status >= 300 && res.status < 400 && res.headers.get("location")) { ... L652: headers: { authorization: `Bearer ${opts.key}`, "content-type": "application/json" }, L653: body: JSON.stringify({ query: q2, limit: opts.maxResults }) L654: });

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/cli.jsView on unpkg · L22

Source & flagged code

3 flagged · loading source

dist/index.jsView file

4178if (!/^[A-Za-z_]\w{0,39}$/.test(spec.name)) throw new Error(`invalid tool name '${spec.name}'`); L4179: const fn = new Function("args", "ctx", `"use strict"; return (async (args, ctx) => { ${spec.code} })(args, ctx);`); L4180: return {

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/index.jsView on unpkg · L4178

dist/cli.jsView file

507try { L508: _dnsLookup = (await import("dns/promises")).lookup; L509: } catch {

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/cli.jsView on unpkg · L507

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/cli.jsView on unpkg · L22

Findings

6 Medium7 Low

MediumDynamic Requiredist/cli.js

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencedist/cli.js

MediumStructural Risk Force Deep Review

MediumWildcard Dependency

LowNon Install Lifecycle Scripts

LowScripts Present

LowEvaldist/index.js

LowFilesystem

LowObfuscated

LowHigh Entropy Strings

LowUrl Strings

Source & flagged code

3 flagged

dist/index.jsView file

Lines 4158-4198javascript

4158 ["setImmediate", /\bsetImmediate\b/],

4159 ["Atomics", /\bAtomics\b/],

4160 ["SharedArrayBuffer", /\bSharedArrayBuffer\b/],

4161 ["WebAssembly", /\bWebAssembly\b/],

4162 ["Reflect", /\bReflect\b/],

4163 ["Proxy", /\bProxy\b/],

4164 ["Buffer", /\bBuffer\b/],

4165 ["while(true)", /while\s*$\s*true\s*$/],

4166 ["for(;;)", /for\s*$\s*;\s*;\s*$/],

4167 // escape sequences can smuggle a denied identifier past the substring check

4168 // (e.g. `process` parses as `process`), so forbid them outright.

4169 ["\\u escape", /\\u/],

4170 ["\\x escape", /\\x/]

4171 ];

4172 const violations = DENY.filter(([, re]) => re.test(code)).map(([name]) => name);

4173 return { ok: violations.length === 0, violations };

4174}

4175function compileSynthesizedTool(spec) {

4176 const v = validateToolCode(spec.code);

4177 if (!v.ok) throw new Error(`unsafe synthesized tool '${spec.name}': blocked tokens [${v.violations.join(", ")}]`);

4178 if (!/^[A-Za-z_]\w{0,39}$/.test(spec.name)) throw new Error(`invalid tool name '${spec.name}'`);

4179 const fn = new Function("args", "ctx", `"use strict"; return (async (args, ctx) => { ${spec.code} })(args, ctx);`);

4180 return {

Low

Eval

Package source references a known benign dynamic code generation pattern.

dist/index.jsView on unpkg · L4178

4181 name: spec.name,

4182 description: spec.description,

4183 parameters: spec.parameters ?? { type: "object", properties: {} },

4184 async run(args, ctx) {

4185 const r = await fn(args, ctx);

4186 return typeof r === "string" ? r : JSON.stringify(r ?? "");

4187 }

4188 };

4189}

4190

4191// src/FakeAIClient.ts

4192var FakeAIClient = class {

4193 seen = [];

4194 script;

4195 constructor(script) {

4196 this.script = [...script];

4197 }

4198 async chat(options) {

dist/cli.jsView file

507try { L508: _dnsLookup = (await import("dns/promises")).lookup; L509: } catch {

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/cli.jsView on unpkg · L507

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/cli.jsView on unpkg · L22