registry / @luckydraw/cumulus / 1.0.25

@luckydraw/cumulus@1.0.25

⚠ Under review

RLM-based CLI chat wrapper for Claude with external history context management

AI Security Review

scanned 3d ago · by lpm-firewall-ai

The inspected lifecycle and setup excerpts do not establish a malicious install-time action. The gateway account-action and runtime-operation paths remain unresolved, so the source review cannot support a clean verdict or confirm an attack.

Static reason

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

Trigger

Starting the gateway may activate its runtime handlers; the relevant action paths were not fully resolved.

Impact

The available inspection does not establish whether those paths cause unrequested account changes or other harm.

Mechanism

The package includes gateway account-action and runtime-operation paths that require further source tracing.

AI rationale

Evidence

dist/gateway/daemon.jsdist/gateway/server.jsdist/lib/gateway.js

Decision evidence

public snapshot

AI called this Manual Review at 43.0% confidence as Unknown with medium false-positive risk.

AI review observations

The manifest has `prepublishOnly` and `prepare` scripts, but no consumer install hook.
Gateway setup writes user configuration and presents service installation as part of the setup flow.
The daemon checks for updates at startup; the inspected updater function runs a global install when called.
The inspected excerpts do not resolve all flagged gateway account actions and runtime operations.

Evidence against

The inspected setup flow is explicit, and the startup update check only reports available updates in the examined code.

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsMinifiedTelemetryUrlStrings

Manifest

NoLicense

scanned 103 file(s), 2.48 MB of source, external domains: 127.0.0.1, api.example.com, api.openai.com, api.search.brave.com, app.texitool.com, plastic.luckydraw.dev, registry.npmjs.org, router.huggingface.co, www.apple.com, www.w3.org

Source & flagged code

8 flagged

dist/tui/hooks/useClaudeProcess.jsView file

Lines 1-23javascript

1/**

2 * Hook for managing Claude subprocess and streaming.

3 */

4import { spawn } from 'child_process';

5import { useCallback, useRef } from 'react';

High

Child Process

Package source references child process execution.

dist/tui/hooks/useClaudeProcess.jsView on unpkg · L3

6import { ContextBudget } from '../../lib/context-budget.js';

7import { StreamProcessor } from '../../lib/stream-processor.js';

8import { extractTextFromStreamLine } from '../utils/streamParser.js';

9export function useClaudeProcess(options) {

10 const { mcpConfigPath, contentStore, onText, onComplete, onError, onExternalize, onTTFT } = options;

11 const processRef = useRef(null);

12 const responseRef = useRef('');

13 const bufferRef = useRef('');

14 const completedRef = useRef(false);

15 const spawnTimeRef = useRef(0);

16 const ttftFiredRef = useRef(false);

17 const kill = useCallback(() => {

18 const partial = responseRef.current;

19 if (processRef.current) {

20 processRef.current.kill('SIGTERM');

21 processRef.current = null;

22 }

23 return partial;

dist/lib/gateway.jsView file

Lines 2081-2121javascript

2081 // under --permission-mode bypassPermissions it is a guaranteed no-op — so deny-by-default

2082 // has to be expressed as a denylist. Gated on the field being present so an unconstrained

2083 // thread never pays for the inventory probe (a subprocess spawn) at all.

2084 const effectiveDisallowedTools = mergedConfig.allowedTools

2085 ? compileDisallowedTools(mergedConfig.allowedTools, await

dist/gateway/server.jsView file

Lines 1-36javascript

1/**

2 * Gateway HTTP server — exposes the cumulus message pipeline as a REST API

3 * with SSE streaming. Channel adapters and remote clients connect here.

4 *

5 * Endpoints:

6 * POST /api/thread/:name/message — submit message, SSE stream response

7 * POST /api/thread/:name/sync — sync messages from local mode (store only, no Claude)

8 * GET /api/thread/:name/history — recent messages

9 * GET /api/thread/:name/status — thread info + adaptive state

10 * GET /api/threads — list all threads

dist/gateway/setup.jsView file

Lines 1-27javascript

1/**

2 * cumulus-gateway setup wizard and config management.

3 *

4 * Phase 1: `cumulus-gateway setup --project-root <path>` — instant non-interactive setup

5 * Phase 2: `cumulus-gateway setup` — interactive prompts with auto-detection

6 * Phase 4: `cumulus-gateway config set/get/list` — post-install config changes

7 */

8import { execSync } from 'child_process';

9import

dist/lib/version-check.jsView file

Lines 159-199javascript

159export function saveUpdateState(from, to) {

160 const state = {

161 previousVersion: from,

162 updatedAt: new Date().toISOString

dist/gateway/daemon.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 7

High

Semantic Analysis Limited

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

dist/gateway/daemon.js#virtual:normalized:round1View on unpkg

Source & flagged code

8 flagged · loading source

dist/tui/hooks/useClaudeProcess.jsView file

3*/ L4: import { spawn } from 'child_process'; L5: import { useCallback, useRef } from 'react';

High

Child Process

Package source references child process execution.

dist/tui/hooks/useClaudeProcess.jsView on unpkg · L3

dist/lib/gateway.jsView file

•matchType = previous_version_dangerous_delta matchedPackage = @luckydraw/cumulus@1.0.4 matchedIdentity = npm:QGx1Y2t5ZHJhdy9jdW11bHVz:1.0.4 similarity = 0.723 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/lib/gateway.jsView on unpkg

2101// Windows: spawn() can't directly exec .cmd/.bat shims (CVE-2024-27980). L2102: // Routing through cmd.exe is required for the npm-installed `claude.cmd`. L2103: const isWindowsShim = process.platform === 'win32' && /\.(cmd|bat|ps1)$/i.test(resolvedClaudePath);

Findings

1 Critical5 High4 Medium8 Low

CriticalPrevious Version Dangerous Deltadist/lib/gateway.js

HighChild Processdist/tui/hooks/useClaudeProcess.js

HighShelldist/lib/gateway.js

HighTrigger Reachable Persistencedist/gateway/setup.js

HighRuntime Package Installdist/lib/version-check.js

HighSemantic Analysis Limiteddist/gateway/daemon.js#virtual:normalized:round1

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencedist/gateway/setup.js

MediumStructural Risk Force Deep Review

LowNon Install Lifecycle Scripts

LowScripts Present

LowWeak Cryptodist/gateway/server.js

Affected versions and remediation

This report applies to @luckydraw/cumulus@1.0.25.

See all versions of @luckydraw/cumulus for other recorded verdicts.

Review the evidence and your use of @luckydraw/cumulus@1.0.25 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: 2026-10-20 10:45:37.411Z (UTC).

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