1.3

Adjusted Signal

1.3

Raw Pattern Score

100%

Time Factor

2026-10-31

Last Push

15.5K

Stars

JavaScript

Language

91.9K

Lines of Code

515

Files

119

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 6.3/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 119 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.0/100 · LOW

Are imports declared and package/API names verified? 0 finding(s).

Agent Over-Engineering Ratio 5.5/100 · LOW

Are wrappers, guards, and repeated structures necessary? 105 finding(s).

PR Review Velocity Impact 6.4/100 · LOW

Which changes need focused human review? 119 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 1LOW 118

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 119 distinct pattern matches across 3 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 Identifiers105 hits · 105 pts

Severity	File	Line	Snippet	Context
LOW	test/browser-test-utils.js	84	function assertVideoFailureIsUnsupportedFormat(assert, error) {	CODE
LOW	test/features/boolean-from-expression.js	6	function testBooleanFromExpression(mode) {	CODE
LOW	test/features/read-from-texture.js	6	function readWithoutTextureKernels(mode) {	CODE
LOW	test/features/optimize-float-memory.js	6	function whenEnabledCallsCorrectRenderFunction(mode) {	CODE
LOW	test/features/bitwise-operators.js	6	function testBitwiseAndSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	47	function testBitwiseAndUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	88	function testBitwiseOrSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	129	function testBitwiseOrUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	170	function testBitwiseXORSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	211	function testBitwiseXORUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	252	function testBitwiseNotSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	291	function testBitwiseNotUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	330	function testBitwiseZeroFillLeftShiftSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	371	function testBitwiseZeroFillLeftShiftUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	412	function testBitwiseSignedRightShiftSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	453	function testBitwiseSignedRightShiftUnsignedPrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	494	function testBitwiseZeroFillRightShiftSinglePrecision(mode) {	CODE
LOW	test/features/bitwise-operators.js	535	function testBitwiseZeroFillRightShiftUnsignedPrecision(mode) {	CODE
LOW	test/features/unsigned-precision-textures.js	6	function unsignedPrecisionTexturesWithArray(mode) {	CODE
LOW	test/features/unsigned-precision-textures.js	651	function testImmutableDoesNotCollideWithKernelTexture(mode) {	CODE
LOW	test/features/raw-output.js	6	function rawUnsignedPrecisionRenderOutput(mode) {	CODE
LOW	test/features/raw-output.js	49	function rawSinglePrecisionRenderOutput(mode) {	CODE
LOW	test/features/combine-kernels.js	50	function combineKernelsSinglePrecision(mode) {	CODE
LOW	test/features/combine-kernels.js	95	function combineKernelsOptimizeFloatMemory(mode) {	CODE
LOW	test/features/dynamic-arguments.js	61	function testMemoryOptimizedNumberTexture(mode) {	CODE
LOW	test/features/dynamic-arguments.js	949	function testUnsignedPrecisionArray(mode) {	CODE
LOW	test/features/dynamic-arguments.js	1037	function testUnsignedPrecisionMatrix(mode) {	CODE
LOW	test/features/dynamic-arguments.js	1096	function testSinglePrecisionMatrix(mode) {	CODE
LOW	test/features/dynamic-arguments.js	1154	function testUnsignedPrecisionInputMatrix(mode) {	CODE
LOW	test/features/dynamic-arguments.js	1225	function testSinglePrecisionInputMatrix(mode) {	CODE
LOW	test/features/destroy.js	7	function testWithoutDestroyContext(done, mode) {	CODE
LOW	test/features/destroy.js	87	function testKernelTextureIsDeleted(done) {	CODE
LOW	test/features/destroy.js	115	function testKernelMappedTexturesAreDeleted(done) {	CODE
LOW	test/features/cpu-with-textures.js	6	function cpuWithTexturesNumberWithSinglePrecision(mode) {	CODE
LOW	test/features/cpu-with-textures.js	55	function cpuWithTexturesMemoryOptimizedNumberWithSinglePrecision(mode) {	CODE
LOW	test/features/cpu-with-textures.js	252	function cpuWithTexturesNumberWithUnsignedPrecision(mode) {	CODE
LOW	test/features/add-custom-function.js	149	function withKernelAddFunctionMethod(mode) {	CODE
LOW	test/features/add-custom-function.js	365	function testSetFunctionsFromArrayOnKernel(mode) {	CODE
LOW	test/features/add-custom-function.js	404	function testSetFunctionsFromArrayOnGPU(mode) {	CODE
LOW	test/features/single-precision-textures.js	6	function singlePrecisionTexturesWithArray(mode) {	CODE
LOW	test/features/single-precision-textures.js	651	function testImmutableDoesNotCollideWithKernelTexture(mode) {	CODE
LOW	test/features/legacy-encoder.js	68	function testSubKernelsLegacyEncoderOff(mode) {	CODE
LOW	test/features/legacy-encoder.js	104	function testSubKernelsLegacyEncoderOn(mode) {	CODE
LOW	test/features/canvas.js	40	function canvasManuallyDefinedArgumentTest(mode) {	CODE
LOW	test/features/math-object.js	43	function singleArgumentMathMethods(mode) {	CODE
LOW	test/features/random-seed.js	22	function testDifferentSeedDifferentResults(mode) {	CODE
LOW	test/features/random-seed.js	32	function testSeededSequenceIsReproducible(mode) {	CODE
LOW	test/features/random-seed.js	54	function testResettingSeedRestartsStream(mode) {	CODE
LOW	test/features/nested-function.js	54	function testNestedInCustomFunction(mode) {	CODE
LOW	test/features/add-custom-native-function.js	286	function testDirectlyOnKernelViaSettings(nativeFunctions, mode) {	CODE
LOW	test/features/add-custom-native-function.js	373	function testDirectlyOnKernelViaMethod(nativeFunctions, mode) {	CODE
LOW	test/features/add-custom-native-function.js	453	function testSetNativeFunctionsFromArrayOnGPU(nativeFunction, mode) {	CODE
LOW	test/features/pipeline/buffers.js	51	function livenessKeepsEarlyOutputAlive(mode) {	CODE
LOW	test/internal/recycling.js	7	function testImmutableKernelTextureRecycling(precision, mode) {	CODE
LOW	test/internal/recycling.js	71	function testImmutableMappedKernelTextureRecycling(precision, mode) {	CODE
LOW	test/internal/recycling.js	143	function testImmutableTextureDelete(precision, done, mode) {	CODE
LOW	test/internal/recycling.js	229	function testImmutableKernelTextureDoesNotLeak(precision, done, mode) {	CODE
LOW	test/internal/recycling.js	301	function testImmutableKernelMappedTexturesDoesNotLeak(precision, done, mode) {	CODE
LOW	test/internal/recycling.js	630	function testSameSourceDestinationFromResultThrows(error, precision, mode) {	CODE
LOW	test/internal/recycling.js	697	function testSameSourceDestinationFromMappedResultThrows(error, precision, mode) {	CODE
45 more matches not shown…

Over-Commented Block13 hits · 13 pts

Severity	File	Line	Snippet	Context
LOW	playwright.config.js	1	// Runs the QUnit browser suite (test/all.html) in real browsers, from Node.	COMMENT
LOW	test/features/bitwise-not-coverage.js	1	const { assert, skip, test, module: describe } = require('qunit');	COMMENT
LOW	test/internal/math.random.js	1	const { assert, skip, test, module: describe, only } = require('qunit');	COMMENT
LOW	test/internal/destroy-releases-resources.js	1	const { assert, skip, test, module: describe } = require('qunit');	COMMENT
LOW	test/playwright/qunit.spec.js	1	// One reported test per QUnit module, from a single page load.	COMMENT
LOW	test/playwright/qunit.spec.js	21	// dead tab) that the page cannot recover from.	COMMENT
LOW	test/browserstack/visual.html	41	};	COMMENT
LOW	examples/mandelbulb.html	181	}	COMMENT
LOW	src/kernel-run-shortcut.js	61	return kernel.renderKernels();	COMMENT
LOW	src/gpu.js	841	resolve();	COMMENT
LOW	src/backend/function-node.js	541	}	COMMENT
LOW	src/backend/web-assembly/pipeline-executor.js	601	// targets start from wherever the counter already is, so a laggard from	COMMENT
LOW	src/backend/web-assembly/function-node.js	1961	}	COMMENT

Modern AI Meta-Vocabulary1 hit · 2 pts

Severity	File	Line	Snippet	Context
MEDIUM	README.md	1380	The orchestration function runs once, at build time (the first call), with opaque handles standing in for its argume	CODE

gpujs/gpu.js

Open-Source Code Quality, Security and Technical Debt Review