registry / @onedigitas/kitcode / 0.1.16

@onedigitas/kitcode@0.1.16

Local aggregate activity server for KitCode.

AI Security Review

scanned 3h ago · by lpm-firewall-ai

LPM treats this as warn-only first-party agent extension lifecycle risk. Explicit integration setup persists KitCode hooks and skills in Codex/Claude user configuration. The hook runs local KitCode code for prompt submissions and emits reward context; no remote payload or data-exfiltration chain was confirmed.

Static reason

No blocking static signals were detected.; previous stored version diff introduced dangerous source

Trigger

User runs `kitcode codex on` or `kitcode claude on`, then submits prompts in the configured agent.

Impact

Persistent prompt-time local command execution and agent-context injection until explicitly removed.

Mechanism

User-invoked AI-agent hook and skill installation with local tracker integration.

Rationale

Source establishes an explicit-user, first-party agent-extension lifecycle risk rather than concrete malware. Warn so the integration's persistent prompt-time behavior is visible to users.

Evidence

package.jsonbin/kitcode.mjssrc/integration-installers.mjssrc/hook-installers.mjssrc/skill-installer.mjssrc/hook-prompt.mjs~/.kitcode/bin/kitcode~/.codex/hooks.json~/.codex/skills/kitcode/SKILL.md~/.claude/settings.json~/.claude/skills/kitcode/SKILL.md~/.kitcode/state.json

Network endpoints2

127.0.0.1:4747kitcode.onedigitas.com/

Decision evidence

public snapshot

AI called this Suspicious at 91.0% confidence as Dangerous Capability with low false-positive risk.

Evidence for warning

`codex on` and `claude on` write prompt-hook configs under user home directories.
Installed hooks invoke the package runner on every `UserPromptSubmit`.
Installation also writes agent `SKILL.md` files that direct agent command execution.

Evidence against

`package.json` has no preinstall/install/postinstall lifecycle hooks.
Agent integration is activated only by explicit `kitcode codex|claude on` commands.
Reviewed network use is a local health/API server; no credential collection or exfiltration found.
Child processes open URLs, Electron windows, notifications, or the package's own tracker.

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell

Supply chain

HighEntropyStringsMinifiedUrlStrings

ManifestNo manifest risk signals triggered.

scanned 30 file(s), 167 KB of source, external domains: 127.0.0.1, github.com, kitcode.onedigitas.com

Source & flagged code

4 flagged

bin/kitcode.mjsView file

Lines 1-23javascript

1#!/usr/bin/env node

3import fs from 'node:fs';

4import {spawn} from 'node:child_process';

5import {createRequire} from 'node:module';

High

Child Process

Package source references child process execution.

bin/kitcode.mjsView on unpkg · L3

6import path from 'node:path';

7import process from 'node:process';

8import {fileURLToPath} from 'node:url';

9import {createServer} from '../src/api.mjs';

10import {runPromptHook} from '../src/hook-prompt.mjs';

11import {installIntegration, integrationStatus, uninstallIntegration} from '../src/integration-installers.mjs';

12import {

13 createRuntime,

14 DEFAULT_HOST,

15 DEFAULT_PORT,

16 DEFAULT_REWARD_EQUALS,

17 DEFAULT_REWARD_SECONDS,

18 listProjects,

19 registerProject,

20 removeProject,

21 startWatchers,

22} from '../src/runtime.mjs';

23import {STORE_DIR, onboardingPreferences} from '../src/store.mjs';

Lines 212-252javascript

212 const opener = process.platform === 'darwin'

213 ? {command: 'open', args: [url]}

214 : process.platform === 'win32'

215 ? {command: 'cmd', args: ['/c', 'start', '', url]}

216 : {command: 'xdg-open', args: [url]};

•matchType = previous_version_dangerous_delta matchedPackage = @onedigitas/kitcode@0.1.15 matchedIdentity = npm:QG9uZWRpZ2l0YXMva2l0Y29kZQ:0.1.15 similarity = 0.625 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.

bin/kitcode.mjsView on unpkg

src/hook-prompt.mjsView file

Lines 35-75javascript

35function readStdin() {

36 return new Promise((resolve, reject) => {

37 let input = '';

39 process.stdin.setEncoding('utf8');

40 process.stdin.

Source & flagged code

4 flagged · loading source

bin/kitcode.mjsView file

3import fs from 'node:fs'; L4: import {spawn} from 'node:child_process'; L5: import {createRequire} from 'node:module';

High

Child Process

Package source references child process execution.

bin/kitcode.mjsView on unpkg · L3

232function terminalUrl(options) { L233: return `http://${options.host}:${options.port}/terminal`; L234: } ... L241: const entryPath = path.resolve(fileURLToPath(new URL('../src/terminal-electron.mjs', import.meta.url))); L242: const child = spawn(electronPath, [entryPath], { L243: detached: true, L244: env: { L245: ...process.env, L246: KITCODE_TERMINAL_URL: url,

High

Same File Env Network Execution

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

bin/kitcode.mjsView on unpkg · L232

High

Previous Version Dangerous Delta

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

bin/kitcode.mjsView on unpkg

src/hook-prompt.mjsView file

55? { L56: bin: 'powershell.exe', L57: args: ['-NoProfile', '-Command', `[void][System.Reflection.Assembly]::LoadWithPartialName('System.Windows.Forms'); [System.Windows.Forms.MessageBox]::Show(${JSON.stringify(message)...

High

Shell

Package source references shell execution.

src/hook-prompt.mjsView on unpkg · L55

Findings

4 High2 Medium4 Low

HighChild Processbin/kitcode.mjs

HighShellsrc/hook-prompt.mjs

HighSame File Env Network Executionbin/kitcode.mjs

HighPrevious Version Dangerous Deltabin/kitcode.mjs

MediumNetwork

MediumEnvironment Vars

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Source & flagged code

4 flagged

bin/kitcode.mjsView file

Lines 1-23javascript

1#!/usr/bin/env node

3import fs from 'node:fs';

4import {spawn} from 'node:child_process';

5import {createRequire} from 'node:module';

High

Child Process

Package source references child process execution.

bin/kitcode.mjsView on unpkg · L3

6import path from 'node:path';

7import process from 'node:process';

8import {fileURLToPath} from 'node:url';

9import {createServer} from '../src/api.mjs';

10import {runPromptHook} from '../src/hook-prompt.mjs';

11import {installIntegration, integrationStatus, uninstallIntegration} from '../src/integration-installers.mjs';

12import {

13 createRuntime,

14 DEFAULT_HOST,

15 DEFAULT_PORT,

16 DEFAULT_REWARD_EQUALS,

17 DEFAULT_REWARD_SECONDS,

18 listProjects,

19 registerProject,

20 removeProject,

21 startWatchers,

22} from '../src/runtime.mjs';

23import {STORE_DIR, onboardingPreferences} from '../src/store.mjs';

Lines 212-252javascript

212 const opener = process.platform === 'darwin'

213 ? {command: 'open', args: [url]}

214 : process.platform === 'win32'

215 ? {command: 'cmd', args: ['/c', 'start', '', url]}

216 : {command: 'xdg-open', args: [url]};

High

Previous Version Dangerous Delta

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

bin/kitcode.mjsView on unpkg

src/hook-prompt.mjsView file

Lines 35-75javascript

35function readStdin() {

36 return new Promise((resolve, reject) => {

37 let input = '';

39 process.stdin.setEncoding('utf8');

40 process.stdin.