registry / @agent-link/agent / 0.1.332

@agent-link/agent@0.1.332

AgentLink local agent CLI

AI Security Review

scanned 14d ago · by lpm-firewall-ai

Inspected source shows a gated global-install runtime migration and explicit CLI service setup, plus project-scoped agent session and memory operations. The scanner hints do not establish malicious behavior or unconsented broad agent configuration mutation.

Static reason

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

Trigger

A global npm install may activate the bridge hook; service persistence requires invoking the CLI service install command.

Impact

No confirmed attack surface was established; the reviewed behavior supports runtime migration and explicit service setup.

Mechanism

The hook checks adoption state and version before preparing an updated runtime. The CLI service command creates a launch specification and registers auto-start behavior.

AI rationale

Decision evidence

public snapshot

AI called this Clean at 91.0% confidence as Benign with low false-positive risk.

Evidence for AI clean decision

The postinstall hook delegates to a bridge preparer only for global npm installs; the preparer skips unless the runtime was already adopted and a newer version is available.
The Codex and Claude integrations access their respective session directories, and Claude memory files are scoped to a project folder with filename checks for updates.
Auto-start service installation is exposed as an explicit CLI command; service code creates a launch specification and installs it when invoked.
The launcher handles platform service startup as part of runtime management; inspected source showed no package-install-triggered broad agent configuration change.

Evidence against

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsUrlStrings

ManifestNo manifest risk signals triggered.

Source & flagged code

6 flagged

package.jsonView file

Lines 17-57json

17 "claude",

18 "claude-code",

19 "cli",

20 "ai-agent",

21 "remote-development"

22 ],

23 "type": "module",

24 "main": "dist/index.js",

25 "types": "dist/index.d.ts",

26 "files": [

27 "dist",

28 "launcher",

29 "scripts",

30 "worker"

31 ],

32 "bin": {

33 "agentlink-client": "dist/cli.js"

34 },

35 "scripts": {

36 "build": "tsc",

37 "postinstall": "node scripts/install-bridge.cjs",

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L37

38 "prepublishOnly": "npm run build",

39 "dev": "tsx watch src/index.ts",

40 "start": "node dist/index.js"

41 },

42 "engines": {

43 "node": ">=18.0.0"

44 },

45 "dependencies": {

46 "@azure/msal-node": "^3.8.10",

47 "commander": "^12.0.0",

48 "cron-parser": "^5.5.0",

49 "js-yaml": "^4.1.1",

50 "marked": "^17.0.6",

51 "node-cron": "^4.2.1",

52 "node-pty": "^1.1.0",

53 "qrcode-terminal": "^0.12.0",

54 "tweetnacl": "^1.0.3",

55 "tweetnacl-util": "^0.15.1",

56 "ws": "^8.16.0"

57 },

dist/emergency-upgrade.jsView file

Lines 1-24javascript

1import { createHash } from 'crypto';

2import { mkdtempSync, rmSync, writeFileSync } from 'fs';

3import { tmpdir } from 'os';

4import { join, posix } from 'path';

launcher/launcher.cjsView file

Lines 1-27javascript

1#!/usr/bin/env node

2'use strict';

4const fs = require('fs');

5const os = require('os');

dist/service.jsView file

Lines 1-21javascript

1import { execFileSync } from 'child_process';

2import { existsSync, mkdirSync, readFileSync, renameSync, rmSync, unlinkSync, writeFileSync, } from 'fs';

3import { dirname, join, resolve } from 'path';

4import { homedir } from 'os';

dist/cli.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 2

High

Semantic Analysis Limited

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

dist/cli.js#virtual:normalized:round1View on unpkg

Source & flagged code

6 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/install-bridge.cjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

dist/emergency-upgrade.jsView file

4import { join, posix } from 'path'; L5: import { gunzipSync } from 'zlib'; L6: export const RELEASE_MANIFEST_URLS = { L7: latest: 'https://msclaude.ai/files/agent/latest.json', L8: beta: 'https://msclaude.ai/files/agent/beta.json', ... L179: } L180: if (normalizedPath === 'package/package.json') { L181: if (packageIdentity) {

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/emergency-upgrade.jsView on unpkg · L4

launcher/launcher.cjsView file

Findings

4 High4 Medium6 Low

HighInstall Time Lifecycle Scriptspackage.json

HighTrigger Reachable Persistencedist/service.js

HighSemantic Analysis Limiteddist/cli.js#virtual:normalized:round1

HighPrevious Version Dangerous Deltalauncher/launcher.cjs

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencelauncher/launcher.cjs

MediumStructural Risk Force Deep Review

LowNon Install Lifecycle Scripts

LowScripts Present

LowWeak Cryptodist/emergency-upgrade.js

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Affected versions and remediation

This report applies to @agent-link/agent@0.1.332.

See all versions of @agent-link/agent for other recorded verdicts.

Review the evidence and your use of @agent-link/agent@0.1.332 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: 2026-10-08 17:51:12.476Z (UTC).

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