registry / triflux / 10.55.0

triflux@10.55.0

CLI-first multi-model orchestrator for Claude Code — route tasks to Codex, Antigravity, and Claude

AI Security Review

scanned 14d ago · by lpm-firewall-ai

The postinstall can modify Codex hook configuration without an explicit setup command, creating an agent extension lifecycle risk. The inspected code adds package-owned hooks and does not establish malicious payload execution or credential theft.

Static reason

High-risk behavior combination matched malicious policy.

Trigger

Installing the package from npm when the user has a Codex home directory.

Impact

The package’s hook can run during later Codex sessions. The setup does not mark the hooks trusted unless trust is explicitly requested.

Mechanism

The postinstall runs setup, which invokes ensureCodexHooks; that function updates Codex session-start and prompt-submit hook groups and adjusts related configuration.

AI rationale

Evidence

scripts/setup.mjsscripts/ensure-codex-hooks.mjs~/.codex/hooks.json~/.codex/config.toml

Decision evidence

public snapshot

AI called this Suspicious at 94.0% confidence as Dangerous Capability with medium false-positive risk.

Evidence for warning

package.json runs scripts/setup.mjs during postinstall.
The setup script runs for node_modules installs and calls ensureCodexHooks without an explicit user command.
ensureCodexHooks adds package-owned session-start and prompt-submit hooks to the user’s Codex hooks configuration.
The hook setup updates Codex configuration without enabling trusted-hook state unless trust is explicitly requested.

Evidence against

The postinstall skips repository checkouts.
The inspected hook setup adds Triflux hooks and does not establish an unrelated payload or credential-exfiltration path.

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetworkShell

Supply chain

HighEntropyStringsPossibleObfuscationUrlStrings

ManifestNo manifest risk signals triggered.

Source & flagged code

13 flagged

package.jsonView file

Lines 1-37json

2 "name": "triflux",

3 "version": "10.55.0",

4 "description": "CLI-first multi-model orchestrator for Claude Code — route tasks to Codex, Antigravity, and Claude",

5 "type": "module",

6 "bin": {

7 "triflux": "bin/triflux.mjs",

8 "tfx": "bin/triflux.mjs",

9 "tfx-live": "bin/tfx-live.mjs",

10 "tfx-setup": "bin/tfx-setup.mjs",

11 "tfx-doctor": "bin/tfx-doctor.mjs"

12 },

13 "engines": {

14 "node": ">=22"

15 },

16 "scripts": {

17 "postinstall": "node scripts/setup.mjs"

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L17

18 },

19 "dependencies": {

20 "@iarna/toml": "^2.2.5"

21 },

22 "files": [

23 "adapters",

24 "bin",

25 "config",

26 "skills",

27 "!skills/tfx-workspace",

28 "hooks",

29 "hud",

30 "scripts",

31 "!scripts/__tests__",

32 "hub",

33 "docs/assets/logo-dark.svg",

34 "docs/assets/logo-light.svg",

35 "docs/assets/social-preview.png",

36 "docs/assets/social-preview.svg",

37 "README.md",

bin/tfx-live.mjsView file

Lines 1-21javascript

1#!/usr/bin/env node

2import { execFile } from "node:child_process";

3import { randomBytes } from "node:crypto";

High

Child Process

Package source references child process execution.

bin/tfx-live.mjsView on unpkg · L1

4import { mkdirSync, realpathSync, statSync, writeFileSync } from "node:fs";

bin/triflux.mjsView file

Lines 1355-1395javascript

1355 summary.push({ item: "HUD statusLine", status: "✅", detail });

1356 } catch (e) {

1357 throw createCliError(`settings.json 처리 실패: ${e.message}`, {

1358 exitCode: EXIT_CONFIG_ERROR

scripts/lib/install-retire.mjsView file

Lines 29-69javascript

29 /^synapse-sessions\.json$/,

30 /^team-native-.+\.json$/,

31];

32// 토큰 사본은 보관하지 않고 바로 지운다.

33const

scripts/setup.mjsView file

Lines 1-28javascript

1#!/usr/bin/env node

3// triflux 설치 및 업데이트 설정 스크립트

4// - tfx-route.sh를 ~/.claude/scripts/에 동기화

5// - hud-qos-status.mjs를 ~/.claude/hud/에 동기화

6// - skills/를 ~/.claude/skills/에 동기화

8import { createHash } from "node:crypto";

9import { execFileSync, spawn } from

scripts/mcp-check.mjsView file

•Runtime or CLI code links a write operation to an explicit external AI-agent control path: , config)); } } } for (const mcpjson of scanpluginsmcpjson()) { for (const { name, config } of extractmcpservernames(mcpjson)) { if (!servermap.has(name)) { servermap.set(name, createserverrecord(name, "configured", config)); } } } for (const settingsfile of ["settings.json", "settings.local.json"]) { const data = readjsonsafe(join(claude_dir, settingsfile)); if (!data?.mcpservers) continue; for (const [name, config] of object.entries(data.mcpservers)) { if (typeof name !== "string" || !name.trim()) continue; if (!servermap.has(n

High

External Ai Agent Control Surface Mutation

Runtime or CLI source writes behavior-bearing configuration into a user or project AI-agent control surface.

scripts/mcp-check.mjsView on unpkg

scripts/ensure-codex-hooks.mjsView file

•Manifest-trigger-reachable source links an external AI-agent control path to a behavior-bearing write operation. nction mergehooksstate(content, entries, hookspath) { const managedkeys = new set(entries.map((entry) => entry.key)); if (hooksstateconverged(content, entries, hookspath)) { return content; } return appendstateblocks( stripmanagedstatelines(content, managedkeys, hookspath), entries, ); }

High

Trigger Reachable External Ai Agent Control Surface Mutation

Manifest-trigger-reachable source writes behavior-bearing configuration into a user or project AI-agent control surface.

scripts/ensure-codex-hooks.mjsView on unpkg

scripts/lib/codex-recovery.shView file

•path = scripts/lib/codex-recovery.sh kind = build_helper sizeBytes = 3399 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/lib/codex-recovery.shView on unpkg

hub/team/headless.mjs#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 4

High

Semantic Analysis Limited

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

hub/team/headless.mjs#virtual:normalized:round1View on unpkg

Source & flagged code

13 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/setup.mjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

bin/tfx-live.mjsView file

1#!/usr/bin/env node L2: import { execFile } from "node:child_process"; L3: import { randomBytes } from "node:crypto";

High

Child Process

Package source references child process execution.

bin/tfx-live.mjsView on unpkg · L1

bin/triflux.mjsView file

1375L1376: // ── psmux 기본 셸 자동 수정 (cmd.exe → PowerShell) ── L1377: if (process.platform === "win32" && which("psmux")) {

High

Shell

Package source references shell execution.

Findings

1 Critical8 High6 Medium5 Low

CriticalAi Agent Control Hijackscripts/setup.mjs

HighInstall Time Lifecycle Scriptspackage.json

HighChild Processbin/tfx-live.mjs

HighShellbin/triflux.mjs

HighExternal Ai Agent Control Surface Mutationscripts/mcp-check.mjs

HighTrigger Reachable External Ai Agent Control Surface Mutationscripts/ensure-codex-hooks.mjs

HighTrigger Reachable Persistencescripts/setup.mjs

HighRuntime Package Installbin/triflux.mjs

HighSemantic Analysis Limitedhub/team/headless.mjs#virtual:normalized:round1

MediumDynamic Requirebin/triflux.mjs

MediumNetwork

MediumEnvironment Vars

Affected versions and remediation

This report applies to triflux@10.55.0.

See all versions of triflux for other recorded verdicts.

Review the evidence and your use of triflux@10.55.0 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: 2026-10-09 03:29:00.321Z (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