registry / AI-agent capability abuse / @ngockhoale/ukit / 2.6.10

@ngockhoale/ukit@2.6.10

Install/update an index-first AI workspace for Claude Code, OpenAI Codex, OpenCode, and omp (Oh My Pi).

AI Security Review

scanned 15d ago · by lpm-firewall-ai

The source shows package setup behavior that can modify Claude settings, but the inspected evidence does not establish an active attack or its complete caller and consent flow. This supports a warning for agent configuration capability, not a publish block.

Static reason

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

Trigger

Running the package CLI setup command; the inspected manifest shows no npm lifecycle hook.

Impact

Changes Claude environment settings or removes hook registrations; the inspected excerpts do not establish broader control or data theft.

Mechanism

Adds default gateway resilience settings when absent and removes matching hook registrations from Claude settings.

AI rationale

Evidence

src/core/gatewayResilienceEnv.jssrc/core/repairBrokenHooks.js.claude/settings.json.claude/settings.local.json

Decision evidence

public snapshot

AI called this Suspicious at 78.0% confidence as Dangerous Capability with medium false-positive risk.

Evidence for warning

The package exposes a CLI and has no npm lifecycle hook, so the inspected configuration changes are not triggered by npm installation.
The gateway resilience code adds default environment settings when they are absent.
The hook repair code strips matching registrations from Claude settings and prepares a restore point before writing.
The watchdog stages hook input with a size limit; this flagged shell file does not establish an attack.

Evidence against

The reviewed configuration changes are package setup behavior, not evidence of credential theft or an active attack.
The available source excerpts do not establish the caller or consent flow for these configuration changes.

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemShell

Supply chain

HighEntropyStrings

ManifestNo manifest risk signals triggered.

Source & flagged code

7 flagged

scripts/bench/runGold.mjsView file

Lines 90-130javascript

90 failures.push(`budget: used ${packet.budget.used} > maxTokens ${maxTokens}`);

91 }

93 return {

94 id: testCase.id ?? '(unnamed)',

95 mode: packet.task_type,

96 expectedMode,

97 anchors: [...anchorPaths],

98 expectedAnchors,

99 anchorHits,

100 anchorMisses,

101 budgetUsed: packet.budget?.used ?? 0,

102 maxTokens,

103 routedMode: routed.mode,

104 pass: failures.length === 0,

105 failures,

106 };

107}

108

109export async function runGold({ projectRoot, corpusPath } = {}) {

110 const rootDir = projectRoot ?? REPO_ROOT;

111 const { compileContext } = await import(path.join(REPO_ROOT, 'src/core/codeintel/compiler.js'));

112 const { routeTask } = await import(path.join(REPO_ROOT, 'src/core/codeintel/router.js'));

Medium

Dynamic Require

Package source references dynamic require/import behavior.

scripts/bench/runGold.mjsView on unpkg · L110

113 const { buildCodeIndex } = await import(path.join(REPO_ROOT, 'src/index/buildIndex.js'));

114 const { INDEX_ARTIFACTS, getArtifactPath } = await import(path.join(REPO_ROOT, 'src/index/paths.js'));

115

116 // The bench needs an index to score anchors; build once when missing.

117 try {

118 await fs.stat(getArtifactPath(rootDir, INDEX_ARTIFACTS.files));

119 } catch {

120 console.log('[bench] index missing — building code index first');

121 await buildCodeIndex({ rootDir });

122 }

123

124 const cases = await loadCorpus(corpusPath ?? DEFAULT_CORPUS);

125 const results = [];

126 for (const testCase of cases) {

127 results.push(await runGoldCase(rootDir, testCase, { compileContext, routeTask }));

128 }

129 return { results, pass: results.every((r) => r.pass) };

130}

src/core/memory/migrate.jsView file

Lines 1-21javascript

1// Memory v1 → v2 migration — SPEC §4.

2// Idempotent: marker v2/migrated-from-v1.json; re-run is a no-op.

Low

Weak Crypto

Package source references weak cryptographic algorithms.

src/core/memory/migrate.jsView on unpkg · L1

3// Backup-first: legacy memory dir copied to v1-backup-<ts>/ before writing.

4// Legacy files are never mutated.

6import crypto from 'node:crypto';

7import fs

templates/.claude/hooks/task-watchdog.shView file

•path = templates/.claude/hooks/task-watchdog.sh kind = payload_in_excluded_dir sizeBytes = 11622 magicHex = [redacted]

High

Payload In Excluded Dir

Package hides binary, compressed, or executable-looking payloads in test/fixture/hidden paths.

templates/.claude/hooks/task-watchdog.shView on unpkg

•path = templates/.claude/hooks/task-watchdog.sh kind = build_helper sizeBytes = 11622 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

templates/.claude/hooks/task-watchdog.shView on unpkg

scripts/bench/parallel-agents.mjsView file

•matchType = previous_version_dangerous_delta matchedPackage = @ngockhoale/ukit@2.4.1 matchedIdentity = npm:QG5nb2NraG9hbGUvdWtpdA:2.4.1 similarity = 0.566 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.

scripts/bench/parallel-agents.mjsView on unpkg

package.jsonView file

Lines 26-66json

26 "homepage": "https://github.com/lengockhoa/UKit#readme",

27 "bugs": {

28 "url": "https://github.com/lengockhoa/UKit/issues"

29 },

30 "files": [

31 "bin/",

src/core/gatewayResilienceEnv.jsView file

Lines 213-253javascript

213 return {

214 ...detection,

215 applied: [],

216 unchanged: [],

217 skipped: [],

218 changed: false,

219 reason: 'settings JSON is not an object',

220 };

Source & flagged code

7 flagged · loading source

scripts/bench/runGold.mjsView file

110const rootDir = projectRoot ?? REPO_ROOT; L111: const { compileContext } = await import(path.join(REPO_ROOT, 'src/core/codeintel/compiler.js')); L112: const { routeTask } = await import(path.join(REPO_ROOT, 'src/core/codeintel/router.js'));

Medium

Dynamic Require

Package source references dynamic require/import behavior.

scripts/bench/runGold.mjsView on unpkg · L110

src/core/memory/migrate.jsView file

1// Memory v1 → v2 migration — SPEC §4. L2: // Idempotent: marker v2/migrated-from-v1.json; re-run is a no-op.

Low

Weak Crypto

Package source references weak cryptographic algorithms.

src/core/memory/migrate.jsView on unpkg · L1

templates/.claude/hooks/task-watchdog.shView file

Findings

2 High6 Medium4 Low

HighPayload In Excluded Dirtemplates/.claude/hooks/task-watchdog.sh

HighPrevious Version Dangerous Deltascripts/bench/parallel-agents.mjs

MediumDynamic Requirescripts/bench/runGold.mjs

MediumEnvironment Vars

MediumShips Build Helpertemplates/.claude/hooks/task-watchdog.sh

MediumStructural Risk Force Deep Review

MediumSuspicious Lifecycle Evidencepackage.json

MediumAi Review Evidencesrc/core/gatewayResilienceEnv.js

LowScripts Present

LowWeak Cryptosrc/core/memory/migrate.js

LowFilesystem

LowHigh Entropy Strings

Affected versions and remediation

This report applies to @ngockhoale/ukit@2.6.10.

See all versions of @ngockhoale/ukit for other recorded verdicts.

Review the evidence and your use of @ngockhoale/ukit@2.6.10 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 00:59:22.780Z (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