1.0

Adjusted Signal

1.0

Raw Pattern Score

100%

Time Factor

2026-10-13

Last Push

67.6K

Stars

TypeScript

Language

496.9K

Lines of Code

2.1K

Files

460

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 4.7/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 458 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.1/100 · LOW

Are imports declared and package/API names verified? 2 finding(s).

Agent Over-Engineering Ratio 2.8/100 · LOW

Are wrappers, guards, and repeated structures necessary? 274 finding(s).

PR Review Velocity Impact 4.7/100 · LOW

Which changes need focused human review? 460 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 1HIGH 0MEDIUM 3LOW 456

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 460 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 Identifiers274 hits · 284 pts

Severity	File	Line	Snippet	Context
LOW	test/dataset-case.html	53	function createBasicTestOptionForArrayRows(opt) {	CODE
LOW	test/dataset-case.html	181	function createBasicTestOptionForObjectRows() {	CODE
LOW⚡	test/axis-layout-0.html	135	function resetGridBoxIndicatorShapeOptions() {	CODE
LOW⚡	test/axis-layout-0.html	141	function resetGridOuterBoundsIndicatorShapeOptions() {	CODE
LOW⚡	test/axis-layout-0.html	148	function updateIndicatorShapeOptions() {	CODE
LOW	test/axis-layout-0.html	174	function makeGridBoxIndicatorOption() {	CODE
LOW	test/axis-layout-0.html	205	function makeGridOuterBoundsIndicatorOption() {	CODE
LOW	test/bar-race2.html	50	function monitorChangeAxisOrderTriggering(chart) {	CODE
LOW	test/rich-inherit-plain-label.html	110	function toggleRichInheritPlainLabel(prop) {	CODE
LOW	test/rich-inherit-plain-label.html	193	function toggleRichInheritPlainLabel(prop) {	CODE
LOW	test/rich-inherit-plain-label.html	269	function toggleRichInheritPlainLabel(prop) {	CODE
LOW	test/hoverFocus.html	131	(function addDispatchActionHighlightChart(){	CODE
LOW	test/axis-break-2.html	923	function updateContainLabelCriterion(chart) {	CODE
LOW	test/axis-break.html	929	function getAndCheckDimentionIdx(brk) {	CODE
LOW	test/axis-break.html	946	function getAndCheckBrkInAxisBrkIdentifier(brk, actualDimIdx, testInfoBrkList) {	CODE
LOW	test/axis-break.html	946	function getAndCheckBrkInAxisBrkIdentifier(brk, actualDimIdx, testInfoBrkList) {	CODE
LOW	test/hover-layer.html	575	function checkHoverLayerNotCreated() {	CODE
LOW	test/matrix_application2.html	667	function prepareCoordForBodySelectionRect() {	CODE
LOW	test/matrix2.html	601	function updateConvertToPixelResult(result) {	CODE
LOW	test/option-replaceMerge2.html	112	function makeSingleCartesianOption() {	CODE
LOW	test/option-replaceMerge2.html	147	function makeDoubleCartesianOption() {	CODE
LOW	test/option-replaceMerge2.html	372	function createUpdatableSeriesAndDataset(seriesCount) {	CODE
LOW	test/geo-update.html	886	function mountBrushSelectedListener() {	CODE
LOW	test/ut/spec/data/dataValueHelper.test.ts	206	function eachRelationalComparisonCase(evalFn: EvaluateFunction) {	CODE
LOW	test/ut/spec/data/dataTransform.test.ts	41	function makeDatasetSourceDetection() {	CODE
LOW	test/ut/spec/data/dataTransform.test.ts	50	function makeDatasetSourceNonDetectionByRow() {	CODE
LOW⚡	test/lib/testHelper.js	1349	function resetSelectInputOptionIndex(optionIdx) {	CODE
LOW⚡	test/lib/testHelper.js	1354	function getSelectInputOptionIndex() {	CODE
LOW⚡	test/lib/testHelper.js	1358	function getSelectInputValueByOptionIndex(optionIdx) {	CODE
LOW⚡	test/lib/testHelper.js	1364	function triggerUserSelectChangedEvent() {	CODE
LOW⚡	test/lib/testHelper.js	1372	function resetSelectInputSubInputsDisabled() {	CODE
LOW	test/lib/testHelper.js	709	function restoreInputsToInitialState() {	CODE
LOW	test/lib/testHelper.js	1032	function updateRangeInputViewValue(newVal) {	CODE
LOW	test/lib/testHelper.js	1036	function resetRangeInputWrapperCSS(wrapperEl, disabled) {	CODE
LOW	test/lib/testHelper.js	1073	function dispatchRangeInputChangedEvent() {	CODE
LOW	test/lib/testHelper.js	1116	listener: function dispatchSelectInputChangedEvent() {	CODE
LOW	test/lib/testHelper.js	1146	function createSelectInputElements() {	CODE
LOW	test/lib/testHelper.js	1164	function resetSelectInputWrapperCSS(selectWrapperEl, disabled) {	CODE
LOW	test/lib/testHelper.js	1385	function makeSelectInputTextByValue(optionDef) {	CODE
LOW	test/lib/testHelper.js	1678	function ensureBoundingRectsFacilities() {	CODE
LOW	test/lib/testHelper.js	2778	function isMethodShorthandNotAccurate(fnStr, fnName, objKey) {	CODE
LOW	test/lib/testHelper.js	3258	function objectNoOtherNotNullUndefinedPropExcept(obj, exceptProps) {	CODE
LOW	src/scale/break.ts	144	export function registerScaleBreakHelperImpl(impl: BreakScaleHelper): void {	CODE
LOW	src/scale/breakImpl.ts	628	function serializeAxisBreakIdentifier(identifier: AxisBreakOptionIdentifierInAxis): string {	CODE
LOW	src/scale/breakImpl.ts	679	function getTicksBreakOutwardTransform(	CODE
LOW	src/scale/breakImpl.ts	715	function parseAxisBreakOptionInwardTransform(	CODE
LOW	src/scale/breakImpl.ts	757	function makeAxisLabelFormatterParamBreak(	CODE
LOW	src/scale/helper.ts	224	export function intervalScaleEnsureValidExtent(	CODE
LOW⚡	src/scale/scaleMapper.ts	351	export function getScaleExtentForTickUnsafe(mapper: ScaleMapper): number[] {	CODE
LOW⚡	src/scale/scaleMapper.ts	355	export function getScaleExtentForMappingUnsafe(	CODE
LOW⚡	src/scale/scaleMapper.ts	364	export function getScaleLinearSpanForMapping(mapper: ScaleMapper): number {	CODE
LOW⚡	src/scale/scaleMapper.ts	369	export function getScaleLinearSpanEffective(mapper: ScaleMapper): number {	CODE
LOW	src/scale/Time.ts	301	function isPrimaryUnitValueAndGreaterSame(	CODE
LOW	src/scale/Time.ts	430	function getMinutesAndSecondsInterval(approxInterval: number, isMinutes?: boolean) {	CODE
LOW	src/scale/Time.ts	452	function createEstimateNiceMultiple(	CODE
LOW	src/core/CoordinateSystem.ts	109	function canBeNonSeriesBoxCoordSys(coordSysType: string): boolean {	CODE
LOW	src/core/CoordinateSystem.ts	130	export function registerLayOutOnCoordSysUsage(opt: {	CODE
LOW	src/core/CoordinateSystem.ts	149	export function getCoordForCoordSysUsageKindBox(	CODE
LOW	src/core/echarts.ts	329	function createRegisterEventWithLowercaseECharts(method: EventMethodName) {	CODE
LOW	src/core/echarts.ts	338	function createRegisterEventWithLowercaseMessageCenter(method: EventMethodName) {	CODE
214 more matches not shown…

Over-Commented Block178 hits · 177 pts

Severity	File	Line	Snippet	Context
LOW	.asf.yaml	1	# Licensed to the Apache Software Foundation (ASF) under one	COMMENT
LOW	.eslintrc-common.yaml	1		COMMENT
LOW	.eslintrc-common-production.yaml	1		COMMENT
LOW	.lgtm.yml	1		COMMENT
LOW	test/visualMap-scatter-symbolSize.html	41		COMMENT
LOW	test/visualMap-scatter-symbolSize.html	61	// Math.round(Math.random() * (symbolCount - 1))	COMMENT
LOW	test/candlestick-large3.html	181	}	COMMENT
LOW	test/candlestick-large3.html	241	// {	COMMENT
LOW	test/candlestick-large3.html	281	// var param = param[0];	COMMENT
LOW	test/candlestick-large3.html	301	// {	COMMENT
LOW	test/candlestick-large3.html	321	// type: 'line',	COMMENT
LOW	test/candlestick-large3.html	341	autoResize: false,	COMMENT
LOW	test/candlestick-large3.html	361	// min = Math.min(val, min);	COMMENT
LOW	test/candlestick-large2.html	301	'(2) Check visualMap after zoomed to normal mode'	COMMENT
LOW	test/candlestick-large2.html	321	// max = Math.max(val, max);	COMMENT
LOW	test/graphic-animation-wave.html	121	});	COMMENT
LOW	test/dataset-performance.html	61	// type: 'category',	COMMENT
LOW	test/dataset-performance.html	141	// return i	COMMENT
LOW	test/gauge.html	461	setInterval(function () {	COMMENT
LOW	test/gauge.html	481	// normal: {	COMMENT
LOW	test/scatter-random-stream-fix-axis.html	121	legend: {	COMMENT
LOW	test/scatter-random-stream-fix-axis.html	161	type: 'scatter',	COMMENT
LOW	test/scatter-random-stream-fix-axis.html	181	// }	COMMENT
LOW	test/mobileBench.html	81		COMMENT
LOW	test/scatter-random-stream.html	121	left: 'left',	COMMENT
LOW	test/scatter-random-stream.html	161	// large: {	COMMENT
LOW	test/bar-t.html	121	// // feature: {	COMMENT
LOW	test/bar-t.html	141	// // },	COMMENT
LOW	test/bar-t.html	221	// }, {	COMMENT
LOW	test/tree-roam.html	161		COMMENT
LOW	test/geo-data-stream.html	81	fontSize: 12	COMMENT
LOW	test/dataZoom-extreme.html	161	// type: 'category',	COMMENT
LOW	test/candlestick-large.html	161	// data: data.categoryData,	COMMENT
LOW	test/candlestick-large.html	181	// min: 'dataMin',	COMMENT
LOW	test/candlestick-large.html	241	// return [	COMMENT
LOW	test/candlestick-large.html	261	// {	COMMENT
LOW	test/candlestick-large.html	281	// type: 'line',	COMMENT
LOW	test/candlestick-large.html	301	option: option,	COMMENT
LOW	test/candlestick-large.html	321		COMMENT
LOW	test/media-finance.html	101	<script src="data/timelineGDP.js"></script>	COMMENT
LOW	test/map-nested.html	101	echarts.registerMap('nestedMap', geoJSON);	COMMENT
LOW	test/timeline-finance.html	41	<script src="data/timelineGDP.js"></script>	COMMENT
LOW	test/geo-svg-demo.html	181	type: 'downplay',	COMMENT
LOW	test/parallel-lineStyle.html	101	}	COMMENT
LOW	test/sankey-vertical.html	41		COMMENT
LOW	test/sankey-vertical.html	61	// ],	COMMENT
LOW	test/sankey-vertical.html	81	// {source: 'Portugal', target: 'South Africa', value: 3},	COMMENT
LOW	test/candlestick.html	141	// tooltip: {	COMMENT
LOW	test/connect.html	181	// fromChart.on('legendselectchanged', function (params) {	COMMENT
LOW	test/diff.html	81	// xAxis: {	COMMENT
LOW	test/covid-america.html	4901	for (j = 0; j < data[n].length; j++) {	COMMENT
LOW	test/covid-america.html	4961	}	COMMENT
LOW	test/covid-america.html	4981	// }	COMMENT
LOW	test/covid-america.html	5001	// }, {	COMMENT
LOW	test/line.html	81	// shadowBlur: 10,	COMMENT
LOW	test/line.html	101	// padding: 10,	COMMENT
LOW	test/ut/.eslintrc.yaml	1		COMMENT
LOW	test/ut/core/utHelper.ts	101	// next();	COMMENT
LOW	test/ut/spec/api/containPixel.test.ts	321	// series: [	COMMENT
LOW	test/ut/spec/api/containPixel.test.ts	341	// expect(chart.containPixel('series', [40, height / 2 + 10])).toEqual(true);	COMMENT
118 more matches not shown…

Hallucination Indicators1 hit · 10 pts

Severity	File	Line	Snippet	Context
CRITICAL	test/lib/jquery.min.js	5	return new Za.prototype.init(a,b,c,d,e)}m.Tween=Za,Za.prototype={constructor:Za,init:function(a,b,c,d,e,f){this.elem=a,t	CODE

AI Slop Vocabulary3 hits · 9 pts

Severity	File	Line	Snippet	Context
MEDIUM	src/animation/universalTransition.ts	317	// It's more robust than groupId	COMMENT
MEDIUM	src/component/timeline/SliderTimelineView.ts	828	// leverage performance and auto updateTransform)	COMMENT
MEDIUM	src/view/Chart.ts	256	// PENDING: more robust approaches?	COMMENT

Slop Phrases3 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	.github/ISSUE_TEMPLATE/feature_request.yml	17	For non-technical support or general questions, you can email [dev@echarts.apache.org](mailto:dev@echarts.apache.o	CODE
LOW	.github/ISSUE_TEMPLATE/bug_report.yml	17	For non-technical support or general questions, you can email [dev@echarts.apache.org](mailto:dev@echarts.apache.o	CODE
LOW	src/util/states.ts	186	* DON'T forget to clearStates before we update the style and shape.	COMMENT

Fake / Example Data1 hit · 1 pts

Severity	File	Line	Snippet	Context
LOW	test/tooltip-valueFormatter.html	103	valueFormatter: 'placeholder'	CODE

apache/echarts

Open-Source Code Quality, Security and Technical Debt Review