1.1

Adjusted Signal

1.1

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

61.0K

Stars

TypeScript

Language

205.7K

Lines of Code

1.4K

Files

151

Pattern Hits

2026-10-31

Scan Date

0.00

HC Hit Rate

Risk Review · Payload v1

Use each vector to guide manual verification of the underlying findings.

Payload schema: 1.0.0 · Engine: 2.0.0 · Scoring: heuristic-density-v1 · Scan date: 2026-10-31.

Cognitive Ownership Risk 3.3/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 131 finding(s).

Hallucinated Dependency & Supply Chain Risk 2.3/100 · LOW

Are imports declared and package/API names verified? 20 finding(s).

Agent Over-Engineering Ratio 2.8/100 · LOW

Are wrappers, guards, and repeated structures necessary? 112 finding(s).

PR Review Velocity Impact 5.0/100 · LOW

Which changes need focused human review? 151 finding(s).

What These Metrics Mean

Adjusted Signal: Legacy pattern score normalized per 1,000 scanned lines and multiplied by the repository-level time factor. It is not an estimate of AI authorship.
Raw Pattern Score: Sum of severity- and context-weighted pattern findings before applying the time factor.
Time Factor: A coarse multiplier based on repository last-push metadata. It does not identify when individual code was written.
Pattern Hits: Count of configured pattern findings. Review each location and surrounding code before acting.
HC Hit Rate: High- and critical-severity findings per scanned file. Severity is a configured detector weight, not proof of a vulnerability or authorship.
Lines / Files: Scan coverage denominators used by the legacy normalized score.

Pattern-Signal History

This chart tracks the legacy adjusted pattern score across scan runs. Changes can reflect source changes, scan coverage, or detector/scoring versions; they do not measure AI adoption or prove that a team refactored code. Compare runs only when their scoring versions are compatible. The dashed line tracks the raw pattern-hit count.

Severity Breakdown

Groups findings by configured severity weight. Severity is not a confidence estimate, security rating, or proof that a package is missing. Verify imports against the project's manifests and inspect each finding in its local design context.

CRITICAL 6HIGH 0MEDIUM 2LOW 143

Directory Score Breakdown

This horizontal bar chart shows where configured pattern scores accumulate across directories. Treat the bars as locations to inspect, not as evidence of authorship or code quality. Use the file-level findings to decide whether a directory needs a focused ownership, dependency, complexity, or review check.

Pattern Findings

The scanner identified 151 distinct pattern matches across 6 syntactic categories. Each entry below represents a discrete location in the source code where the engine recorded a detector match to inspect in context. Expand any category row to inspect the individual file paths, line numbers, code snippets, and the lexical context (CODE, COMMENT, or STRING) in which each match was detected.

Reading the findings table: The Severity column indicates the configured finding weight (CRITICAL / HIGH / MEDIUM / LOW). The Context column identifies whether the match occurred inside executable code, an inline comment, or a string literal — legacy comment-context matches receive a ×1.5 score weight. The ⚡ bolt icon marks clustered matches: three or more patterns within a 10-line window, each receiving an additional ×1.5 density multiplier under the legacy scoring model.

Hyper-Verbose Identifiers112 hits · 116 pts

Severity	File	Line	Snippet	Context
LOW	bench/lib/targets.ts	69	export async function installFixtureDependencies (target: Target, dir: string): Promise<boolean> {	CODE
LOW	test/nuxt/loading-indicator.test.ts	95	async function expectNavigatesWithLoading (path: string \| RouteLocationRaw, onLoad?: () => void) {	CODE
LOW	docs/4.api/3.utils/define-nuxt-route-middleware.md	16	export function defineNuxtRouteMiddleware (middleware: RouteMiddleware): RouteMiddleware	CODE
LOW	docs/4.api/5.kit/18.dependencies.md	34	function ensureDependencyInstalled (names: string, options?: EnsureDependencyInstalledOptions): Promise<boolean>	CODE
LOW	docs/4.api/5.kit/18.dependencies.md	35	function ensureDependencyInstalled (names: string[], options?: EnsureDependencyInstalledOptions): Promise<true \| string[	CODE
LOW	packages/vite-server/src/ssr.ts	75	function AppServerEnvironmentsPlugin (nuxt: Nuxt): Plugin {	CODE
LOW	packages/vite-server/src/ssr.ts	259	function ServerRuntimeModulesPlugin (serverRuntime: NuxtServerRuntime): Plugin {	CODE
LOW	packages/nitro-server/src/vite.ts	98	export function setupNitroViteEnvironment (nuxt: Nuxt & { _nitro?: Nitro }, nitro: Nitro, serverRuntime: NuxtServerRunti	CODE
LOW	packages/nitro-server/src/registrations.ts	21	export function collectServerRegistrations (nuxt: Nuxt, nitroConfig: NitroConfig): string[] {	CODE
LOW	packages/nitro-server/src/utils.ts	71	export function getLayerNodeModulesExcludePattern (layerRoots: Iterable<string>): RegExp {	CODE
LOW	packages/nitro-server/src/imports.ts	100	export function getNuxtServerImportsPreset (overrides: Record<string, string> = {}): Array<{ from: string, imports: stri	CODE
LOW	packages/nitro-server/src/index.ts	1221	function getDevHandlerAllowedHosts (nuxt: Nuxt): ReadonlySet<string> \| true {	CODE
LOW	packages/nitro-server/src/route-rules.ts	15	export function normalizeLegacyRouteRules (routeRules: NitroConfig['routeRules']): void {	CODE
LOW	packages/nitro-server/src/compat.ts	52	export function resolveNitroLegacyOptions (input: boolean \| NitroLegacyOptions \| undefined): ResolvedNitroLegacyOptions	CODE
LOW	packages/nitro-server/src/compat.ts	422	export function getNitroPackageResolutions (): Record<string, string> {	CODE
LOW	packages/nitro-server/src/compat.ts	556	export function getLegacyRuntimeConfigPath (): string {	CODE
LOW	packages/nitro-server/src/compat.ts	1253	function normalizeLegacyHandlerRoute (handler: { route?: string, middleware?: boolean, handler: string }, unrouted: stri	CODE
LOW	packages/nitro-server/src/compat.ts	1303	function createNitroFallbackResolvePlugin (nitroResolutions: Record<string, string>, conditions: () => string[] \| undefi	CODE
LOW	packages/nitro-server/src/compat.ts	1322	function createLegacyResolvePlugin (	CODE
LOW	packages/nitro-server/src/auto-imports.ts	122	function flushDisabledPresetReports () {	CODE
LOW	packages/nitro-server/src/auto-imports.ts	247	export function resolveNestedServerUtilsDirs (nuxt: Nuxt): string[] {	CODE
LOW	…ges/nitro-server/src/runtime/compat/render-response.ts	29	export async function applyLegacyRenderResponse (event: H3Event, hooks: LegacyHooks, body: Pick<RenderBody, 'html'> \| un	CODE
LOW	…ges/nitro-server/src/runtime/compat/render-response.ts	175	export async function applyLegacyRenderResponseTo (event: H3Event, hooks: LegacyHooks, response: Response, createRespons	CODE
LOW	packages/nitro-server/src/runtime/utils/prerender.ts	30	export function applyIslandPrerenderHints (event: H3Event): void {	CODE
LOW	packages/kit/src/template.ts	275	async function resolveExtensionlessTarget (absolutePath: string): Promise<string \| undefined> {	CODE
LOW⚡	packages/kit/src/dependency.ts	46	export async function ensureDependencyInstalled (names: string, options?: EnsureDependencyInstalledOptions): Promise<boo	CODE
LOW⚡	packages/kit/src/dependency.ts	47	export async function ensureDependencyInstalled (names: string[], options?: EnsureDependencyInstalledOptions): Promise<t	CODE
LOW⚡	packages/kit/src/dependency.ts	48	export async function ensureDependencyInstalled (names: string \| string[], options: EnsureDependencyInstalledOptions = {	CODE
LOW	packages/kit/src/dependency.ts	142	export function findPackageMissingSubpath (specifier: string, searchPaths: string[]): string \| undefined {	CODE
LOW	packages/kit/src/module/compatibility.ts	7	function resolveNuxtModuleEntryName (m: NuxtOptions['modules'][number]): string \| false {	CODE
LOW	packages/kit/src/module/compatibility.ts	33	export async function hasNuxtModuleCompatibility (module: string \| NuxtModule, semverVersion: string, nuxt: Nuxt = useNu	CODE
LOW	packages/kit/src/internal/jiti.ts	70	export function describeNativeImportFailure (error: unknown): string {	CODE
LOW	packages/kit/src/internal/jiti.ts	127	export function shouldReportJitiFallbackOnce (filePath: string, rootDir: string, compatibilityVersion: number): boolean	CODE
LOW	packages/kit/src/loader/config.ts	628	function reorderLocalLayersByExtends (	CODE
LOW	…/webpack/src/plugins/strip-invalid-pure-annotations.ts	13	export function stripInvalidPureAnnotations (code: string): string {	CODE
LOW	packages/webpack/src/utils/config.ts	22	export function createWebpackConfigContext (nuxt: Nuxt): WebpackConfigContext {	CODE
LOW	packages/vite/src/plugins/ssr-styles.ts	45	function wrapStringGenerateScopedName (	CODE
LOW	packages/vite/src/plugins/ssr-styles.ts	733	function getStaticImportSpecifiers (program: ReturnType<Rollup.PluginContext['parse']>) {	CODE
LOW	packages/vite/src/plugins/public-dirs.ts	129	export function useResolveFromPublicAssets () {	CODE
LOW	packages/vite/src/plugins/vite-node.ts	279	function collectInvalidatedSsrModules (ssrServer: ViteDevServer) {	CODE
LOW	packages/vite/src/plugins/vite-node.ts	385	function createViteNodeSocketServer (nuxt: Nuxt, ssrServer: ViteDevServer, clientServer: ViteDevServer, invalidates: Set	CODE
LOW	packages/vite/src/plugins/module-preload-polyfill.ts	7	export function ModulePreloadPolyfillPlugin (): Plugin {	CODE
LOW	packages/vite/src/utils/optimize-deps.ts	53	export async function resolveOptimizeDepsInclude (nuxt: Nuxt, include: string[]): Promise<string[]> {	CODE
LOW	packages/vite/src/utils/config.ts	9	export function resolveClientManifestFile (manifest: string \| boolean \| undefined) {	CODE
LOW	packages/nuxt/test/compiler.test.ts	213	function getFirstParsedFunctionCall (code: string, functions: RegExp): FunctionCallMetadata \| null {	CODE
LOW	packages/nuxt/src/core/app.ts	467	export function checkForCircularDependencies (_plugins: AnnotatedPlugin[]) {	CODE
LOW	packages/nuxt/src/core/external-config-files.ts	13	export async function checkForExternalConfigurationFiles () {	CODE
LOW	packages/nuxt/src/core/templates.ts	703	function hasActiveComponentIslands (ctx: { nuxt: { options: NuxtOptions }, app: NuxtApp }) {	CODE
LOW	packages/nuxt/src/core/templates.ts	711	function shouldEnableComponentIslands (nuxt: { options: NuxtOptions }, app: NuxtApp) {	CODE
LOW	packages/nuxt/src/core/nuxt.ts	1373	function warnUnresolvableGlobalCss (nuxt: Nuxt) {	CODE
LOW	packages/nuxt/src/core/template-diagnostics.ts	15	export function setTemplateDiagnosticsRouteMatcher (nuxt: Nuxt, matcher: RouteMatcher \| undefined): void {	CODE
LOW	packages/nuxt/src/core/template-diagnostics.ts	64	function resolveServerComponentTags (components: Component[]): Set<string> {	CODE
LOW	packages/nuxt/src/core/perf.ts	85	function getRetainedMemorySnapshot (): MemorySnapshot {	CODE
LOW	packages/nuxt/src/core/plugins/prehydrate.ts	9	export function PrehydrateTransformPlugin () {	CODE
LOW	packages/nuxt/src/core/plugins/import-protection.ts	18	export function createImportProtectionPatterns (nuxt: { options: NuxtOptions }, options: NuxtImportProtectionOptions) {	CODE
LOW	packages/nuxt/src/core/plugins/plugin-metadata.ts	48	export function setPluginDependenciesForMode (nuxt: Nuxt, mode: PluginBuildMode, plugins: Array<{ src: string, dependsOn	CODE
LOW	packages/nuxt/src/core/plugins/plugin-metadata.ts	104	function isFunctionPluginExpression (node: ESTree.Expression \| ESTree.SpreadElement): boolean {	CODE
LOW	packages/nuxt/src/core/plugins/template-diagnostics.ts	45	export function createTemplateDiagnostics (options: TemplateDiagnosticsOptions = {}): { nodeTransform: NodeTransform } {	CODE
LOW	packages/nuxt/src/core/utils/parse-utils.ts	152	function getParsedMemberExpression (memberExpression: ESTree.MemberExpression): Omit<FunctionCallMetadata, 'callExpres	CODE
LOW	packages/nuxt/src/core/utils/parse-utils.ts	267	export function parseStaticExportIdentifiers (node: ESTree.ExportNamedDeclaration \| ESTree.ExportDefaultDeclaration \| ES	CODE
52 more matches not shown…

Hallucination Indicators6 hits · 80 pts

Severity	File	Line	Snippet	Context
CRITICAL⚡	docs/3.guide/4.modules/5.recipes-advanced.md	181	nuxt.options.typescript.tsConfig.include.push(resolve('./augments.d.ts'))	CODE
CRITICAL⚡	docs/3.guide/4.modules/5.recipes-advanced.md	185	nuxt.options.typescript.sharedTsConfig.include.push(resolve('./augments.d.ts'))	CODE
CRITICAL⚡	docs/3.guide/4.modules/5.recipes-advanced.md	189	nuxt.options.typescript.nodeTsConfig.include.push(resolve('./augments.d.ts'))	CODE
CRITICAL⚡	docs/3.guide/4.modules/5.recipes-advanced.md	193	nuxt.options.typescript.serverTsConfig.include.push(resolve('./augments.d.ts'))	CODE
CRITICAL	packages/vite/test/resolve-deep-imports.test.ts	42	return plugin.resolveId.filter.id.exclude.some((re: RegExp) => re.test(id))	CODE
CRITICAL	packages/nuxt/src/pages/module.ts	865	nuxt.options.vite.resolve.dedupe.push('vue-router')	CODE

Over-Commented Block15 hits · 15 pts

Severity	File	Line	Snippet	Context
LOW	test/setup-env.ts	21	// for (const t of ['uncaughtException', 'unhandledRejection'] as const) {	COMMENT
LOW	test/bundle.test.ts	281	normalized = normalized.replaceAll(pattern, '')	COMMENT
LOW	test/e2e/ssr-streaming.test.ts	421		COMMENT
LOW	docs/4.api/5.kit/1.modules.md	221	onInstall (nuxt) {	COMMENT
LOW	docs/6.bridge/10.configuration.md	21	// vite: true,	COMMENT
LOW	docs/6.bridge/10.configuration.md	41	// Disable Nuxt 3 compatible `nuxtApp` interface	COMMENT
LOW	packages/nitro-server/src/index.ts	201	overrides: async () => {	COMMENT
LOW	packages/webpack/src/presets/base.ts	201		COMMENT
LOW	packages/webpack/src/presets/base.ts	281	// name: ctx.name,	COMMENT
LOW	packages/vite/src/plugins/ssr-styles.ts	81	}, nuxt)	COMMENT
LOW	packages/vite/src/plugins/vite-node.ts	261	// most recent invalidation/HMR timestamp we've observed so we can pick	COMMENT
LOW	packages/nuxt/src/core/perf.ts	141		COMMENT
LOW	packages/nuxt/src/app/composables/fetch.ts	121	// applicable signature. Their request parameter is left un-intersected, because intersecting a	COMMENT
LOW	packages/nuxt/src/runtime/server/renderer/index.ts	721	}	COMMENT
LOW	.github/workflows/scorecards.yml	41	with:	COMMENT

Fake / Example Data14 hits · 14 pts

Severity	File	Line	Snippet	Context
LOW	docs/4.api/2.composables/use-head.md	116	const profile = ref({ name: 'John Doe' })	CODE
LOW	docs/4.api/5.kit/10.templates.md	229	name: 'John Doe',	CODE
LOW	docs/1.getting-started/18.upgrade.md	1413	- <MyComponent class="placeholder" style="min-height: 200px" />	CODE
LOW	docs/1.getting-started/18.upgrade.md	1417	+ <div class="placeholder" style="min-height: 200px"></div>	CODE
LOW	docs/3.guide/5.recipes/4.sessions-and-authentication.md	62	name: 'John Doe',	CODE
LOW	docs/3.guide/6.going-further/1.events.md	30	name: 'John Doe',	CODE
LOW	docs/3.guide/6.going-further/1.events.md	45	name: 'John Doe',	CODE
LOW	docs/3.guide/6.going-further/1.events.md	50	name: 'John Doe',	CODE
LOW	packages/nuxt/src/app/components/server-placeholder.ts	9	return clientNodePlaceholder ? createCommentVNode('placeholder') : createElementBlock('div')	CODE
LOW	packages/nuxt/src/app/components/client-only.ts	16	return el.nodeName === '#comment' && el.nodeValue === 'placeholder'	CODE
LOW	packages/nuxt/src/app/components/client-only.ts	23	return clientNodePlaceholder ? createCommentVNode('placeholder') : h('div')	CODE
LOW	packages/nuxt/src/app/components/client-only.ts	45	props: ['fallback', 'placeholder', 'placeholderTag', 'fallbackTag'],	CODE
LOW	…ages/nuxt/src/app/components/client-fallback.server.ts	105	ssrRenderSlot(ctx.$slots, fallback ? 'fallback' : 'placeholder', {}, null, push, parent)	CODE
LOW	…ckages/nuxt/src/components/runtime/client-component.ts	10	return clientNodePlaceholder ? createCommentVNode('placeholder') : h('div')	CODE

AI Slop Vocabulary2 hits · 5 pts

Severity	File	Line	Snippet	Context
MEDIUM	packages/nuxt/src/app/components/welcome.vue	30	<div class="antialiased bg-white dark:bg-neutral-950 dark:text-white flex flex-col items-center justify-center min-h-scr	CODE
MEDIUM	…/nuxt/src/compiler/plugins/keyed-function-factories.ts	437	// TODO: use sth more robust for rewriting optionals	COMMENT

TODO Padding2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	packages/webpack/src/webpack.ts	295	// TODO: implement upstream in `webpack-dev-middleware`	COMMENT
LOW	packages/nuxt/src/pages/module.ts	399	// TODO: implement redirect support	COMMENT

nuxt/nuxt

Open-Source Code Quality, Security and Technical Debt Review