0.7

Adjusted Signal

0.7

Raw Pattern Score

100%

Time Factor

2026-04-13

Last Push

28.8K

Stars

TypeScript

Language

120.4K

Lines of Code

446

Files

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 3.1/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 75 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.2/100 · LOW

Are imports declared and package/API names verified? 6 finding(s).

Agent Over-Engineering Ratio 1.8/100 · LOW

Are wrappers, guards, and repeated structures necessary? 43 finding(s).

PR Review Velocity Impact 3.3/100 · LOW

Which changes need focused human review? 81 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 0HIGH 0MEDIUM 0LOW 81

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 81 distinct pattern matches across 5 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 Identifiers43 hits · 43 pts

Severity	File	Line	Snippet	Context
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	154	export function assertLinkedWithDescription(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	259	export function assertMenuButtonLinkedWithMenu(button = getMenuButton(), menu = getMenu()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	273	export function assertMenuLinkedWithMenuItem(item: HTMLElement \| null, menu = getMenu()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	671	export function assertComboboxButtonLinkedWithCombobox(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	688	export function assertComboboxLabelLinkedWithCombobox(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	703	export function assertComboboxButtonLinkedWithComboboxLabel(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	720	export function assertActiveComboboxOption(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	736	export function assertNotActiveComboboxOption(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	752	export function assertNoActiveComboboxOption(combobox = getComboboxInput()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	764	export function assertNoSelectedComboboxOption(items = getComboboxOptions()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1003	export function assertListboxButtonLinkedWithListbox(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1020	export function assertListboxLabelLinkedWithListbox(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1035	export function assertListboxButtonLinkedWithListboxLabel(	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1052	export function assertActiveListboxOption(item: HTMLElement \| null, listbox = getListbox()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1065	export function assertNoActiveListboxOption(listbox = getListbox()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1077	export function assertNoSelectedListboxOption(items = getListboxOptions()) {	CODE
LOW	…essui-react/src/test-utils/accessibility-assertions.ts	1828	export function assertContainsActiveElement(element: HTMLElement \| null) {	CODE
LOW	packages/@headlessui-react/src/internal/floating.tsx	113	export function useFloatingReferenceProps() {	CODE
LOW	packages/@headlessui-react/src/internal/floating.tsx	548	function resolveCSSVariablePxValue(input: string, element: HTMLElement) {	CODE
LOW	packages/@headlessui-react/src/utils/render.test.tsx	334	function testRenderStrategyFeature(Dummy: (props: any) => React.JSX.Element) {	CODE
LOW	…dlessui-react/src/components/disclosure/disclosure.tsx	155	function useDisclosurePanelContext() {	CODE
LOW	…kages/@headlessui-react/src/hooks/use-active-press.tsx	9	function pointerRectFromPointerEvent(event: PointerEvent): Rect {	CODE
LOW	…t/src/hooks/document-overflow/use-document-overflow.ts	5	export function useDocumentOverflowLockedEffect(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	91	export function assertMenuButtonLinkedWithMenu(button = getMenuButton(), menu = getMenu()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	105	export function assertMenuLinkedWithMenuItem(item: HTMLElement \| null, menu = getMenu()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	503	export function assertComboboxButtonLinkedWithCombobox(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	520	export function assertComboboxLabelLinkedWithCombobox(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	535	export function assertComboboxButtonLinkedWithComboboxLabel(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	552	export function assertActiveComboboxOption(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	568	export function assertNotActiveComboboxOption(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	584	export function assertNoActiveComboboxOption(combobox = getComboboxInput()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	596	export function assertNoSelectedComboboxOption(items = getComboboxOptions()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	835	export function assertListboxButtonLinkedWithListbox(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	852	export function assertListboxLabelLinkedWithListbox(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	867	export function assertListboxButtonLinkedWithListboxLabel(	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	884	export function assertActiveListboxOption(item: HTMLElement \| null, listbox = getListbox()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	897	export function assertNoActiveListboxOption(listbox = getListbox()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	909	export function assertNoSelectedListboxOption(items = getListboxOptions()) {	CODE
LOW	…dlessui-vue/src/test-utils/accessibility-assertions.ts	1719	export function assertContainsActiveElement(element: HTMLElement \| null) {	CODE
LOW	…headlessui-vue/src/components/disclosure/disclosure.ts	58	function useDisclosurePanelContext() {	CODE
LOW	…ages/@headlessui-vue/src/components/popover/popover.ts	217	function isFocusWithinPopoverGroup() {	CODE
LOW	…ages/@headlessui-vue/src/components/popover/popover.ts	778	function isFocusWithinPopoverGroup() {	CODE
LOW	…e/src/hooks/document-overflow/use-document-overflow.ts	5	export function useDocumentOverflowLockedEffect(	CODE

Over-Commented Block29 hits · 29 pts

Severity	File	Line	Snippet	Context
LOW	playgrounds/react/next-env.d.ts	1	/// <reference types="next" />	COMMENT
LOW	packages/@headlessui-react/src/internal/floating.tsx	221	//	COMMENT
LOW	packages/@headlessui-react/src/internal/floating.tsx	441	// this variable in the `margin` of an element. Then we can observe the `margin` of the	COMMENT
LOW	packages/@headlessui-react/src/internal/floating.tsx	461	// })	COMMENT
LOW	packages/@headlessui-react/src/internal/floating.tsx	541		COMMENT
LOW	packages/@headlessui-react/src/internal/floating.tsx	561	// current element. Which means that if the passed in element has CSS that looks like:	COMMENT
LOW	packages/@headlessui-react/src/utils/dom.ts	61		COMMENT
LOW	packages/@headlessui-react/src/utils/get-text-value.ts	1	import * as DOM from './dom'	COMMENT
LOW	packages/@headlessui-react/src/utils/render.ts	241		COMMENT
LOW	…s/@headlessui-react/src/components/listbox/listbox.tsx	581	//	COMMENT
LOW	…kages/@headlessui-react/src/components/label/label.tsx	141	//	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	581	} else {	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	801	machine.actions.closeCombobox()	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	861	let relatedTarget =	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	881	// already in the middle of rendering. This will result in the following	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	1301	// When clicking inside of the scrollbar, a `click` event will be triggered	COMMENT
LOW	…@headlessui-react/src/components/combobox/combobox.tsx	1501	// that the `left` mouse button was clicked.	COMMENT
LOW	…s/@headlessui-react/src/components/popover/popover.tsx	341	// `Popover.Panel` (aka nested popovers), then we need to make sure that the button is able to	COMMENT
LOW	packages/@headlessui-react/src/components/menu/menu.tsx	421	// We keep track whether the button moved or not, we only check this when the	COMMENT
LOW	packages/@headlessui-react/src/hooks/use-transition.ts	221	}	COMMENT
LOW	…ckages/@headlessui-react/src/hooks/use-is-top-layer.ts	61	// this case we assume that we will be the top-most item, so we return	COMMENT
LOW	…ages/@headlessui-react/src/hooks/use-handle-toggle.tsx	21	// event we have to check this property manually because this is also	COMMENT
LOW	packages/@headlessui-vue/src/utils/get-text-value.ts	1	let emojiRegex =	COMMENT
LOW	packages/@headlessui-vue/src/utils/focus-management.ts	261	// By default if you <Tab> to a text input or a textarea, the browser will	COMMENT
LOW	…es/@headlessui-vue/src/components/combobox/combobox.ts	961	onMounted(() => {	COMMENT
LOW	…es/@headlessui-vue/src/components/combobox/combobox.ts	1481	// event, allowing us to cancel the event before focus is moved from the	COMMENT
LOW	…es/@headlessui-vue/src/components/combobox/combobox.ts	1501	// (button), then we re-focus the input).	COMMENT
LOW	…-vue/src/hooks/document-overflow/handle-ios-locking.ts	21		COMMENT
LOW	…-vue/src/hooks/document-overflow/handle-ios-locking.ts	101	}	COMMENT

Fake / Example Data6 hits · 6 pts

Severity	File	Line	Snippet	Context
LOW	…ct/page-examples/dialog/dialog-built-in-transition.tsx	51	Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed pulvinar, nunc nec	CODE
LOW	…ct/page-examples/dialog/dialog-built-in-transition.tsx	51	Lorem ipsum dolor sit amet, consectetur adipiscing elit. Sed pulvinar, nunc nec	CODE
LOW	…t/page-examples/dialog/scrollable-page-with-dialog.tsx	13	Lorem ipsum dolor sit amet consectetur adipisicing elit. Quisquam numquam beatae,	CODE
LOW	…t/page-examples/dialog/scrollable-page-with-dialog.tsx	13	Lorem ipsum dolor sit amet consectetur adipisicing elit. Quisquam numquam beatae,	CODE
LOW	…t/page-examples/dialog/scrollable-page-with-dialog.tsx	31	Lorem ipsum dolor sit amet consectetur adipisicing elit. Quisquam numquam beatae,	CODE
LOW	…t/page-examples/dialog/scrollable-page-with-dialog.tsx	31	Lorem ipsum dolor sit amet consectetur adipisicing elit. Quisquam numquam beatae,	CODE

Verbosity Indicators2 hits · 3 pts

Severity	File	Line	Snippet	Context
LOW	…kages/@headlessui-react/src/hooks/use-outside-click.ts	76	// If the click crossed a shadow boundary, we need to check if the	COMMENT
LOW	packages/@headlessui-vue/src/hooks/use-outside-click.ts	70	// If the click crossed a shadow boundary, we need to check if the container	COMMENT

TODO Padding1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	packages/@headlessui-react/src/utils/render.ts	324	// TODO: Add tests for this somehow	COMMENT

tailwindlabs/headlessui

Open-Source Code Quality, Security and Technical Debt Review