1.4

Adjusted Signal

1.4

Raw Pattern Score

100%

Time Factor

2026-10-30

Last Push

134.9K

Stars

TypeScript

Language

289.6K

Lines of Code

930

Files

360

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 1.5/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 68 finding(s).

Hallucinated Dependency & Supply Chain Risk 4.8/100 · LOW

Are imports declared and package/API names verified? 288 finding(s).

Agent Over-Engineering Ratio 0.7/100 · LOW

Are wrappers, guards, and repeated structures necessary? 29 finding(s).

PR Review Velocity Impact 6.4/100 · LOW

Which changes need focused human review? 360 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 2MEDIUM 6LOW 352

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 360 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.

Fake / Example Data288 hits · 288 pts

Severity	File	Line	Snippet	Context
LOW	packages/element/tests/resize.test.tsx	1289	const topArrowLabel = await UI.editText(topArrow.get(), "lorem ipsum");	CODE
LOW	packages/element/tests/resize.test.tsx	1360	await UI.editText(topText, "lorem ipsum");	CODE
LOW	packages/excalidraw/locales/az-AZ.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/az-AZ.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/az-AZ.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/az-AZ.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/az-AZ.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/kk-KZ.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/kk-KZ.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/kk-KZ.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/kk-KZ.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/kk-KZ.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/my-MM.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/my-MM.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/my-MM.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/my-MM.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/my-MM.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/kaa.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/kaa.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/kaa.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/kaa.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/kaa.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/lv-LV.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/lv-LV.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/lv-LV.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/lv-LV.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/lv-LV.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/el-GR.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/el-GR.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/el-GR.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/el-GR.json	709	"placeholder": "Γρήγορη αναζήτηση"	CODE
LOW	packages/excalidraw/locales/el-GR.json	738	"placeholder": "Αναζητήστε μενού, εντολές και ανακαλύψτε κρυμμένα διαμάντια",	CODE
LOW	packages/excalidraw/locales/it-IT.json	221	"placeholder": "Trova testo sulla tela...",	CODE
LOW	packages/excalidraw/locales/it-IT.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/it-IT.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/it-IT.json	709	"placeholder": "Ricerca rapida"	CODE
LOW	packages/excalidraw/locales/it-IT.json	738	"placeholder": "Cerca menu, comandi e scopri gemme nascoste",	CODE
LOW	packages/excalidraw/locales/th-TH.json	221	"placeholder": "ค้นหาข้อความในผืนผ้าใบ",	CODE
LOW	packages/excalidraw/locales/th-TH.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/th-TH.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/th-TH.json	709	"placeholder": "ค้นหาด่วน"	CODE
LOW	packages/excalidraw/locales/th-TH.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/ko-KR.json	221	"placeholder": "캔버스에서 텍스트 찾기...",	CODE
LOW	packages/excalidraw/locales/ko-KR.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/ko-KR.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/ko-KR.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/ko-KR.json	738	"placeholder": "메뉴와 명령을 검색하고 숨겨진 기능을 찾아보세요",	CODE
LOW	packages/excalidraw/locales/nn-NO.json	221	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/nn-NO.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/nn-NO.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/nn-NO.json	709	"placeholder": ""	CODE
LOW	packages/excalidraw/locales/nn-NO.json	738	"placeholder": "",	CODE
LOW	packages/excalidraw/locales/es-ES.json	221	"placeholder": "Encontrar texto en lienzo...",	CODE
LOW	packages/excalidraw/locales/es-ES.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/es-ES.json	682	"placeholder": {	CODE
LOW	packages/excalidraw/locales/es-ES.json	709	"placeholder": "Búsqueda rápida"	CODE
LOW	packages/excalidraw/locales/es-ES.json	738	"placeholder": "Busca menús, comandos y descubre gemas ocultas",	CODE
LOW	packages/excalidraw/locales/ja-JP.json	221	"placeholder": "キャンバス内のテキストを検索…",	CODE
LOW	packages/excalidraw/locales/ja-JP.json	490	"placeholder": {	CODE
LOW	packages/excalidraw/locales/ja-JP.json	682	"placeholder": {	CODE
228 more matches not shown…

Over-Commented Block37 hits · 37 pts

Severity	File	Line	Snippet	Context
LOW	packages/element/tests/resize.test.tsx	181		COMMENT
LOW	packages/element/tests/resize.test.tsx	781	// it("resizes with bound arrow", async () => {	COMMENT
LOW	packages/element/tests/resize.test.tsx	981	expect(image.width).toBeCloseTo(70);	COMMENT
LOW	packages/element/tests/resize.test.tsx	1001	// expect(arrow.endBinding?.elementId).toEqual(image.id);	COMMENT
LOW	packages/element/tests/resize.test.tsx	1201	expect(diagLine.y).toBeCloseTo((selectionHeight - 40) * (1 - scale) + 40);	COMMENT
LOW	packages/element/tests/resize.test.tsx	1221	// y: 50,	COMMENT
LOW	packages/element/tests/resize.test.tsx	1241	// elementId: string;	COMMENT
LOW	packages/element/tests/resize.test.tsx	1261	// leftArrowBinding.elementId,	COMMENT
LOW	packages/element/tests/textWrapping.test.ts	601	// 'ち', 'は', '世', '界！',	COMMENT
LOW	packages/element/src/delta.ts	1441	throw e;	COMMENT
LOW	packages/element/src/renderElement.ts	901	if (canSnapElement(element, appState)) {	COMMENT
LOW	packages/element/src/bucketFill.ts	721	const eps = options.snapEpsilon;	COMMENT
LOW	packages/element/src/bucketFill.ts	941	// nothing usable — not an error, just no enclosed region	COMMENT
LOW	packages/element/src/bucketFill.ts	1241	): FaceSelection \| null => {	COMMENT
LOW	packages/element/src/bucketFill.ts	1721	for (const index of splicedHoleIndices) {	COMMENT
LOW	packages/element/src/bucketFill.ts	1741	// mark lies inside the region (a floating line, a label, an icon — an	COMMENT
LOW	packages/element/src/arrowEndpointText.ts	181	? HEADING_DOWN	COMMENT
LOW	packages/element/src/convertToShape.ts	81		COMMENT
LOW	packages/element/src/convertToShape.ts	101		COMMENT
LOW	packages/element/src/convertToShape.ts	121	// Minimum \|skew\| along the major axis for an open, straight stroke to be an	COMMENT
LOW	packages/element/src/convertToShape.ts	201	// Skew of the points projected onto the major axis. Signed so that it is	COMMENT
LOW	packages/excalidraw/charts.test.ts	841	// On epsilon axis, first series should dominate strongly.	COMMENT
LOW	packages/excalidraw/types.ts	1301	offset: { x: number; y: number };	COMMENT
LOW	packages/excalidraw/types.ts	1321	// pointer interaction	COMMENT
LOW	packages/excalidraw/types.ts	1341	drag: {	COMMENT
LOW	…ckages/excalidraw/subset/harfbuzz/harfbuzz-bindings.ts	81	hbSubsetWasm.hb_set_invert(layoutFeatures);	COMMENT
LOW	…ckages/excalidraw/subset/harfbuzz/harfbuzz-bindings.ts	101	const inputUnicodes = hbSubsetWasm.hb_subset_input_unicode_set(input);	COMMENT
LOW	…ckages/excalidraw/subset/harfbuzz/harfbuzz-bindings.ts	121	// `hb_subset_input_pin_axis_location (harfbuzz) returned zero when pinning ${axisName} to ${value}, indicat	COMMENT
LOW	…ckages/excalidraw/subset/harfbuzz/harfbuzz-bindings.ts	141	// value.min,	COMMENT
LOW	packages/excalidraw/wysiwyg/textWysiwyg.tsx	1261		COMMENT
LOW	packages/excalidraw/tests/history.test.tsx	1101	// expect(API.getRedoStack().length).toBe(4);	COMMENT
LOW	packages/excalidraw/tests/history.test.tsx	1161	]);	COMMENT
LOW	packages/excalidraw/tests/data/reconcile.test.ts	141	// -------------------------------------------------------------------------	COMMENT
LOW	packages/excalidraw/components/App.arrowText.ts	61	this.app.state.zoom,	COMMENT
LOW	packages/excalidraw/components/Sidebar/Sidebar.tsx	201	return () => setMounted(false);	COMMENT
LOW	packages/excalidraw/data/library.ts	621	}	COMMENT
LOW	packages/common/src/constants.ts	441	export const ELEMENT_PENDING_DRAW_SHAPE_OPACITY = 70;	COMMENT

Hyper-Verbose Identifiers25 hits · 25 pts

Severity	File	Line	Snippet	Context
LOW	packages/element/tests/frame.test.tsx	72	function selectElementAndDuplicate(	CODE
LOW	packages/element/src/frame.ts	80	export function isElementIntersectingFrame(	CODE
LOW	packages/element/src/renderElement.ts	1362	export function getFreedrawOutlineAsSegments(	CODE
LOW	packages/element/src/utils.ts	129	export function deconstructLinearOrFreeDrawElement(	CODE
LOW	packages/element/src/utils.ts	206	export function getLinearElementPathSegments(	CODE
LOW	packages/element/src/utils.ts	245	export function deconstructRectanguloidElement(	CODE
LOW	packages/element/src/utils.ts	457	export function deconstructDiamondElement(	CODE
LOW	packages/element/src/zindex.ts	543	function shiftElementsAccountingForFrames(	CODE
LOW	packages/element/src/linearElementEditor.ts	2805	function getLinearElementPathMetrics(	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	599	function updateGlobalBufferAndViews(buf) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	960	function receiveInstantiatedSource(output) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1383	function whenDependentTypesAreResolved(	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1508	function shallowCopyInternalPointer(o) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1519	function throwInstanceAlreadyDeleted(obj) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1708	function constNoSmartPtrRawPointerToWireType(destructors, handle) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1812	function nonConstNoSmartPtrRawPointerToWireType(destructors, handle) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1842	function simpleReadValueFromPointer(pointer) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1874	function getInheritedInstanceCount() {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	1877	function getLiveInheritedInstances() {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	2566	function floatReadValueFromPointer(name, shift) {	CODE
LOW	packages/excalidraw/subset/woff2/woff2-bindings.ts	2632	function integerReadValueFromPointer(name, shift, signed) {	CODE
LOW	packages/laser-pointer/src/math.ts	54	export function getCircleAndPerpendicularLineIntersectionsAtPoint(	CODE
LOW	packages/math/src/curve.ts	336	export function curveCatmullRomQuadraticApproxPoints(	CODE
LOW	packages/math/src/curve.ts	414	export function offsetPointsForQuadraticBezier(	CODE
LOW	packages/common/src/constants.ts	172	export function getGenericFontFamilyFallback(	CODE

Decorative Section Separators4 hits · 18 pts

Severity	File	Line	Snippet	Context
MEDIUM⚡	packages/excalidraw/snapping.ts	67	// ┌───────────┐◄───────────────►	COMMENT
MEDIUM⚡	packages/excalidraw/snapping.ts	68	// │ │-----------------┌───────────┐	COMMENT
MEDIUM⚡	packages/excalidraw/snapping.ts	72	// └───────────┘-----------------│ │	COMMENT
MEDIUM⚡	packages/excalidraw/snapping.ts	73	// └───────────┘	COMMENT

Synthetic Comment Markers2 hits · 15 pts

Severity	File	Line	Snippet	Context
HIGH	…w/components/TTDDialog/utils/mermaidValidation.test.ts	167	// Simulates partial AI-generated content during streaming	COMMENT
HIGH	packages/excalidraw/data/blob.ts	535	// with AI generated images)	COMMENT

Modern AI Meta-Vocabulary1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	packages/excalidraw/tests/interactivity.test.tsx	634	// The placement scaffold remains for host UI, but default controls don't.	COMMENT

AI Slop Vocabulary1 hit · 3 pts

Severity	File	Line	Snippet	Context
MEDIUM	…ges/excalidraw/components/TopPicksDnD/TopPicksDnD.scss	55	// one full dash+gap period per cycle → seamless loop	COMMENT

Verbosity Indicators1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	packages/element/src/elbowArrow.ts	1709	// We need to check if the path we have arrived at this neighbor is the shortest one we have seen yet.	COMMENT

Slop Phrases1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	scripts/release.js	164	"Skipping commit. Don't forget to commit manually later!",	CODE

excalidraw/excalidraw

Open-Source Code Quality, Security and Technical Debt Review