1.9

Adjusted Signal

1.9

Raw Pattern Score

100%

Time Factor

2026-10-30

Last Push

3.6K

Stars

TypeScript

Language

147.4K

Lines of Code

1.4K

Files

115

Pattern Hits

2026-10-31

Scan Date

0.01

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 3.8/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 87 finding(s).

Hallucinated Dependency & Supply Chain Risk 5.4/100 · LOW

Are imports declared and package/API names verified? 28 finding(s).

Agent Over-Engineering Ratio 1.6/100 · LOW

Are wrappers, guards, and repeated structures necessary? 46 finding(s).

PR Review Velocity Impact 8.8/100 · LOW

Which changes need focused human review? 115 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 15HIGH 1MEDIUM 8LOW 91

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 115 distinct pattern matches across 9 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.

Hallucination Indicators15 hits · 150 pts

Severity	File	Line	Snippet	Context
CRITICAL	…kages/bits-ui/src/lib/bits/calendar/calendar.svelte.ts	1045	const date = this.root.opts.placeholder.current.set({ month });	CODE
CRITICAL	…kages/bits-ui/src/lib/bits/calendar/calendar.svelte.ts	1086	this.root.opts.placeholder.current = this.root.opts.placeholder.current.set({ month });	CODE
CRITICAL	…kages/bits-ui/src/lib/bits/calendar/calendar.svelte.ts	1143	const date = this.root.opts.placeholder.current.set({ year });	CODE
CRITICAL	…kages/bits-ui/src/lib/bits/calendar/calendar.svelte.ts	1182	this.root.opts.placeholder.current = this.root.opts.placeholder.current.set({ year });	CODE
CRITICAL	…src/lib/bits/navigation-menu/navigation-menu.svelte.ts	651	this.context.item.listContext.rovingFocusGroup.handleKeydown(this.opts.ref.current, e);	CODE
CRITICAL	…kages/bits-ui/src/lib/bits/checkbox/checkbox.svelte.ts	276	this.root.group.opts.value.current.includes(this.root.opts.value.current)	CODE
CRITICAL	…kages/bits-ui/src/lib/bits/checkbox/checkbox.svelte.ts	291	this.root.opts.ref.current.focus();	CODE
CRITICAL	…ts-ui/src/lib/bits/rating-group/rating-group.svelte.ts	354	this.root.opts.ref.current.focus();	CODE
CRITICAL	…ts-ui/src/lib/bits/rating-group/rating-group.svelte.ts	364	this.root.opts.ref.current.focus();	CODE
CRITICAL	packages/bits-ui/src/lib/bits/menu/menu.svelte.ts	1316	this.item.content.parentMenu.root.opts.onClose();	CODE
CRITICAL	packages/bits-ui/src/lib/bits/command/command.svelte.ts	1231	return this.root._commandState.filtered.groups.has(this.trueValue);	CODE
CRITICAL	packages/bits-ui/src/lib/bits/command/command.svelte.ts	1435	const currentScore = this.root.commandState.filtered.items.get(this.trueValue);	CODE
CRITICAL	packages/bits-ui/src/lib/bits/command/command.svelte.ts	1468	this.trueValue = this.opts.ref.current.textContent.trim();	CODE
CRITICAL	packages/bits-ui/src/lib/bits/select/select.svelte.ts	509	? this.root.opts.value.current.map((value) => ({	CODE
CRITICAL	packages/bits-ui/src/lib/bits/select/select.svelte.ts	842	const matchedItem = this.root.opts.items.current.find(	CODE

Hyper-Verbose Identifiers46 hits · 46 pts

Severity	File	Line	Snippet	Context
LOW	tests/src/tests/browser-utils.ts	20	export function getPointerLeaveTowardSubmenuClientCoords(	CODE
LOW	tests/src/tests/browser-utils.ts	39	export function getPointerMidpointTowardSubmenuClientCoords(	CODE
LOW	tests/src/tests/browser-utils.ts	58	export function getPointerAwayFromSubmenuIntentClientCoords(	CODE
LOW	tests/src/tests/browser-utils.ts	110	export async function focusAndExpectToHaveFocus(loc: Locator) {	CODE
LOW	tests/src/tests/browser-utils.ts	188	export function bodyPointerEventsOnRemoval(node: Element): Promise<string> {	CODE
LOW	…s/dismissible-layer/registration-lifecycle-test.svelte	12	function rerenderDuringOutsidePointerdown() {	CODE
LOW	tests/src/tests/accordion/accordion.browser.test.ts	755	function setupMultipleHiddenUntilFound(	CODE
LOW	…xt-selection-layer/prevented-pointerup.browser.test.ts	18	async function pressWithPreventedPointerup() {	CODE
LOW	tests/src/tests/dialog/dialog.browser.test.ts	862	function installDerivedInertCounter() {	CODE
LOW	tests/src/tests/select/select.browser.test.ts	151	function setupValueChildrenMultiple(	CODE
LOW	tests/src/tests/select/select.browser.test.ts	1570	async function expectTriggerControlsListbox(	CODE
LOW	docs/mdsx.config.js	105	function remarkRemovePrettierIgnore() {	CODE
LOW	docs/mdsx.config.js	202	function transformComponentSourceContent(src = "") {	CODE
LOW	docs/mdsx.config.js	206	function getComponentSourceFileContent(src = "") {	CODE
LOW	docs/other/build-llms-txt.ts	79	function remarkDecodeTableEntities() {	CODE
LOW	docs/src/lib/content/utils.ts	115	export function defineComponentPropSchema(_opts: DefineComponentPropOpts) {	CODE
LOW	docs/src/lib/content/utils.ts	307	export function stringDefinitionFromMarkdown(raw: string): string {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	305	export function createCalendarGridBodySchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	329	export function createCalendarGridHeadSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	353	export function createCalendarGridRowSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	377	export function createCalendarHeadCellSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	401	export function createCalendarHeaderSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	425	export function createCalendarHeadingSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	449	export function createCalendarNextButtonSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	470	export function createCalendarPrevButtonSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	491	export function createCalendarMonthSelectSchema(isRange: boolean) {	CODE
LOW	docs/src/lib/content/api-reference/calendar.api.ts	542	export function createCalendarYearSelectSchema(isRange: boolean) {	CODE
LOW	packages/bits-ui/src/lib/internal/focus.ts	10	export function handleCalendarInitialFocus(calendar: HTMLElement) {	CODE
LOW	…es/bits-ui/src/lib/internal/body-scroll-lock.svelte.ts	118	function scheduleCleanupIfNoNewLocks(delay: number \| null, callback: () => void) {	CODE
LOW	…es/bits-ui/src/lib/internal/body-scroll-lock.svelte.ts	154	function ensureInitialStyleCaptured() {	CODE
LOW	…/src/lib/internal/date-time/calendar-helpers.svelte.ts	213	export function setPlaceholderToNodeValue(node: HTMLElement, placeholder: WritableBox<DateValue>) {	CODE
LOW	…/src/lib/internal/date-time/calendar-helpers.svelte.ts	650	export function useMonthViewPlaceholderSync({	CODE
LOW	…/src/lib/internal/date-time/calendar-helpers.svelte.ts	817	export function getFirstNonDisabledDateInView(calendarRef: HTMLElement): DateValue \| undefined {	CODE
LOW	…/src/lib/internal/date-time/calendar-helpers.svelte.ts	852	export function useEnsureNonDisabledPlaceholder({	CODE
LOW	…ts-ui/src/lib/internal/date-time/field/time-helpers.ts	218	export function isEditableTimeSegmentPart(part: unknown): part is EditableTimeSegmentPart {	CODE
LOW	…ts-ui/src/lib/internal/date-time/field/time-helpers.ts	341	export function removeTimeDescriptionElement(id: string, doc: Document) {	CODE
LOW	…ts-ui/src/lib/internal/date-time/field/time-helpers.ts	348	export function convertTimeValueToDateValue(time: TimeValue): CalendarDateTime \| ZonedDateTime {	CODE
LOW	…s/bits-ui/src/lib/internal/date-time/field/segments.ts	26	export function handleTimeSegmentNavigation(e: KeyboardEvent, fieldNode: HTMLElement \| null) {	CODE
LOW	…/lib/internal/floating-svelte/floating-utils.svelte.ts	20	export function getFloatingContentCSSVars(name: string) {	CODE
LOW	…ties/dismissible-layer/use-dismissable-layer.svelte.ts	283	export function getTopMostDismissableLayer(	CODE
LOW	…ext-selection-layer/use-text-selection-layer.svelte.ts	124	function preventTextSelectionOverflow(node: HTMLElement, body: HTMLElement) {	CODE
LOW	…/utilities/floating-layer/use-floating-layer.svelte.ts	366	function getSideAndAlignFromPlacement(placement: Placement) {	CODE
LOW	…bits-ui/src/lib/bits/scroll-area/scroll-area.svelte.ts	996	function getScrollPositionFromPointer({	CODE
LOW	…bits-ui/src/lib/bits/scroll-area/scroll-area.svelte.ts	1048	function isScrollingWithinScrollbarBounds(scrollPos: number, maxScrollPos: number) {	CODE
LOW	…bits-ui/src/lib/bits/scroll-area/scroll-area.svelte.ts	1052	function addUnlinkedScrollListener(node: HTMLElement, handler: () => void) {	CODE
LOW	packages/bits-ui/src/lib/bits/command/utils.ts	19	export function findFirstStartMarkerWithImmediateSiblingAsEnd(el: Element, type: "item" \| "group") {	CODE

Over-Commented Block26 hits · 26 pts

Severity	File	Line	Snippet	Context
LOW	tests/other/setup-browser-test.ts	1	/// <reference types="@vitest/browser/matchers" />	COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	1	import { describe, it, expect } from "vitest";	COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	21	// expect(getDataChecked(false)).toBe("unchecked");	COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	41		COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	61		COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	81		COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	101	// expect(getDisabled(true)).toBe(true);	COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	121	// it("returns 'true' when condition is true", () => {	COMMENT
LOW	packages/bits-ui/src/lib/internal/attrs.test.ts	141	// it("returns 'false' when checked is false and indeterminate is false", () => {	COMMENT
LOW	…ext-selection-layer/use-text-selection-layer.svelte.ts	81	// meant `composeHandlers` bailed out of the whole chain on a `pointerup` that	COMMENT
LOW	packages/bits-ui/src/lib/bits/menu/menu.svelte.ts	261		COMMENT
LOW	…/bits-ui/src/lib/bits/command/compute-command-score.ts	1	// oxlint-disable ban-ts-comment	COMMENT
LOW	…/bits-ui/src/lib/bits/command/compute-command-score.ts	21	const SCORE_TRANSPOSITION = 0.1;	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	1	# name: Update Bundle Baseline	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	21	# contents: write	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	41		COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	61	# else	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	81	# echo "changed=true" >> $GITHUB_OUTPUT	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	101	# echo "" >> bundle-summary.md	COMMENT
LOW	.github/workflows/update-bundle-baseline.yml	121		COMMENT
LOW	.github/workflows/bundle-analysis.yml	1	# name: Bundle Analysis	COMMENT
LOW	.github/workflows/bundle-analysis.yml	21	# pull-requests: write	COMMENT
LOW	.github/workflows/bundle-analysis.yml	41		COMMENT
LOW	.github/workflows/bundle-analysis.yml	61	# fi	COMMENT
LOW	.github/workflows/bundle-analysis.yml	81	# git checkout ${{ github.head_ref }}	COMMENT
LOW	.github/workflows/bundle-analysis.yml	101	# with:	COMMENT

AI Slop Vocabulary7 hits · 20 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
LOW⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE

Fake / Example Data13 hits · 13 pts

Severity	File	Line	Snippet	Context
LOW	…sts/accordion/accordion-hidden-until-found-test.svelte	38	search functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	…sts/accordion/accordion-hidden-until-found-test.svelte	38	search functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	…cordion/accordion-multi-hidden-until-found-test.svelte	38	search functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	…cordion/accordion-multi-hidden-until-found-test.svelte	38	search functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	tests/src/tests/scroll-area/scroll-area-test.svelte	49	Lorem ipsum dolor sit, amet consectetur adipisicing elit. Dignissimos impedit rem,	CODE
LOW	tests/src/tests/scroll-area/scroll-area-test.svelte	51	eveniet incidunt! Deserunt minus laborum accusamus iusto dolorum. Lorem ipsum dolor	CODE
LOW	…collapsible/collapsible-hidden-until-found-test.svelte	20	functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	…collapsible/collapsible-hidden-until-found-test.svelte	20	functionality. Lorem ipsum dolor sit amet, consectetur adipiscing elit.	CODE
LOW	docs/src/lib/content/api-reference/select.api.ts	276	name: "placeholder",	CODE
LOW	docs/src/lib/content/api-reference/select.api.ts	319	name: "placeholder",	CODE
LOW	…rc/lib/components/demos/scroll-area-demo-custom.svelte	56	Lorem ipsum dolor sit, amet consectetur adipisicing elit. Dignissimos impedit	CODE
LOW	docs/src/lib/components/demos/scroll-area-demo.svelte	13	Lorem ipsum dolor sit, amet consectetur adipisicing elit. Dignissimos impedit rem,	CODE
LOW	docs/src/lib/components/demos/scroll-area-demo.svelte	15	incidunt! Deserunt minus laborum accusamus iusto dolorum. Lorem ipsum dolor sit, amet	CODE

Slop Phrases3 hits · 8 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
MEDIUM⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE
LOW	…tilities/is-using-keyboard/is-using-keyboard.svelte.ts	52	// Don't forget to spread and call twice.	COMMENT

AI Response Leakage1 hit · 8 pts

Severity	File	Line	Snippet	Context
HIGH⚡	docs/src/routes/api/search.json/search.json	1	[{"title":"Accordion","content":" import { APISection, ComponentPreview, AccordionDemo, AccordionDemoTransitions, Accor	CODE

Redundant / Tautological Comments3 hits · 7 pts

Severity	File	Line	Snippet	Context
LOW⚡	.github/workflows/update-bundle-baseline.yml	48	# # Check if latest.json was generated	COMMENT
LOW⚡	.github/workflows/update-bundle-baseline.yml	55	# # Check if latest.json exists in git (committed)	COMMENT
LOW⚡	.github/workflows/update-bundle-baseline.yml	62	# # Check if only timestamp changed	COMMENT

Verbosity Indicators1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	packages/bits-ui/src/lib/bits/select/select.svelte.ts	1244	// onPlaced is also called when the menu is closed, so we need to check if the menu	COMMENT

huntabyte/bits-ui

Open-Source Code Quality, Security and Technical Debt Review