1.3

Adjusted Signal

1.3

Raw Pattern Score

100%

Time Factor

2026-10-28

Last Push

6.8K

Stars

TypeScript

Language

99.8K

Lines of Code

964

Files

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 6.0/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 91 finding(s).

Hallucinated Dependency & Supply Chain Risk 0.2/100 · LOW

Are imports declared and package/API names verified? 4 finding(s).

Agent Over-Engineering Ratio 2.7/100 · LOW

Are wrappers, guards, and repeated structures necessary? 55 finding(s).

PR Review Velocity Impact 5.8/100 · LOW

Which changes need focused human review? 95 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 5MEDIUM 0LOW 90

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 95 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 Identifiers55 hits · 55 pts

Severity	File	Line	Snippet	Context
LOW	scripts/clangd-add-xcode-step.rb	1	def add_clangd_generation_step()	CODE
LOW	packages/docs-gesture-handler/docusaurus.config.js	172	async function gestureHandlerDocusaurusPlugin(context, options) {	CODE
LOW	…ocs-gesture-handler/components/Compatibility/index.tsx	141	export function GestureHandlerCompatibility({	CODE
LOW	…ckages/docs-gesture-handler/static/js/snack-helpers.js	62	function transformExistingSnackLinks() {	CODE
LOW	…s-gesture-handler/static/examples/PinchGestureBasic.js	34	function updateCenterAndDimensions() {	CODE
LOW	…rsioned_docs/version-2.x/examples/PinchGestureBasic.js	34	function updateCenterAndDimensions() {	CODE
LOW	…teractiveExample/InteractiveExampleComponent/index.tsx	12	export default function InteractiveExampleComponent({	CODE
LOW	…handler/src/theme/AnnouncementBar/CloseButton/index.js	6	export default function AnnouncementBarCloseButton(props) {	CODE
LOW	…ative-gesture-handler/scripts/gesture_handler_utils.rb	18	def react_native_worklets_package_dir()	CODE
LOW	…ative-gesture-handler/scripts/gesture_handler_utils.rb	22	def react_native_worklets_supports_stable_api()	CODE
LOW	packages/react-native-gesture-handler/src/web/utils.ts	107	function getElementLinearTransform(element: Element): LinearTransform {	CODE
LOW	…esture-handler/src/web/tools/GestureLifecycleEvents.ts	9	export function dispatchGestureLifecycleEvent(	CODE
LOW	…eact-native-gesture-handler/src/jestUtils/jestUtils.ts	281	function fillMissingStatesTransitions(	CODE
LOW	…eact-native-gesture-handler/src/jestUtils/jestUtils.ts	328	function fillEventsForCurrentState({	CODE
LOW	…eact-native-gesture-handler/src/jestUtils/jestUtils.ts	562	function resolveGestureControllerTarget(target: GestureControllerTarget) {	CODE
LOW	…e-handler/src/components/Pressable/stateDefinitions.ts	33	function getAndroidAccessibilityStatesConfig(	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	48	function VirtualDetectorWithNoBoundary() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	73	function VirtualDetectorSwallowedRef() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	124	function InterceptingDetectorMultipleTypes() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	213	function SameGestureTwoVirtualDetectors() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	237	function GestureDetectorNoRootView() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	251	function GestureDetectorNoRootView() {	CODE
LOW	…t-native-gesture-handler/src/__tests__/Errors.test.tsx	266	function GestureDetectorNoRootView() {	CODE
LOW	…sture-handler/src/__tests__/gestureController.test.tsx	11	function mockedContinuousCallbacks() {	CODE
LOW	…sture-handler/src/__tests__/gestureController.test.tsx	40	function assertGestureControllerTypes(pan: PanGesture, tap: TapGesture) {	CODE
LOW	…er/src/__tests__/reanimatedSwipeableCallbacks.test.tsx	244	function expectNoSwipeableCallbacks() {	CODE
LOW	…act-native-gesture-handler/src/v3/scrollViewInterop.ts	19	export function updateResponderEventValue(	CODE
LOW	…r/src/v3/components/ScrollViewResponderInterceptor.tsx	26	function subscribeToKeyboardVisibility() {	CODE
LOW	…r/src/v3/components/ScrollViewResponderInterceptor.tsx	51	function unsubscribeFromKeyboardVisibility() {	CODE
LOW	…e-gesture-handler/src/v3/hooks/utils/propsWhiteList.ts	90	export function applyProductionTestIDFilter() {	CODE
LOW	…sture-handler/src/v3/hooks/utils/eventHandlersUtils.ts	97	export function touchEventTypeToCallbackType(	CODE
LOW	…ative-gesture-handler/src/v3/hooks/utils/eventUtils.ts	76	export function checkMappingForChangeProperties(animatedEvent: AnimatedEvent) {	CODE
LOW	…ve-gesture-handler/src/v3/hooks/utils/relationUtils.ts	36	function makeSimultaneousWithSymmetric(	CODE
LOW	…er/src/v3/detectors/useEnsureGestureHandlerRootView.ts	6	export function useEnsureGestureHandlerRootView() {	CODE
LOW	…-handler/src/v3/detectors/ReanimatedNativeDetector.tsx	34	function LeanReanimatedNativeDetector(	CODE
LOW	…react-native-gesture-handler/src/v3/detectors/utils.ts	179	export function ensureNativeDetectorComponent(	CODE
LOW	…handler/src/v3/detectors/useDetectorAttachmentGuard.ts	13	export function useDetectorAttachmentGuard(handlerTags: number[]) {	CODE
LOW	…e-handler/src/v3/detectors/HostGestureDetector.web.tsx	150	function tryAttachNativeHandlersToChildView(refs: DetectorRefs) {	CODE
LOW	…tors/VirtualDetector/useInterceptingDetectorContext.ts	21	export function useInterceptingDetectorContext() {	CODE
LOW	…r/src/v3/detectors/VirtualDetector/VirtualDetector.tsx	36	function useRequiredInterceptingDetectorContext() {	CODE
LOW	…ges/react-native-gesture-handler/src/handlers/utils.ts	92	export function scheduleOperationToBeFlushed(operation: () => void) {	CODE
LOW	…tive-gesture-handler/src/handlers/PanGestureHandler.ts	174	function validatePanGestureHandlerProps(props: PanGestureHandlerProps) {	CODE
LOW	…tive-gesture-handler/src/handlers/PanGestureHandler.ts	224	function transformPanGestureHandlerProps(props: PanGestureHandlerProps) {	CODE
LOW	…ative-gesture-handler/src/handlers/handlersRegistry.ts	63	export function registerOldGestureHandler(	CODE
LOW	…ative-gesture-handler/src/handlers/handlersRegistry.ts	70	export function unregisterOldGestureHandler(handlerTag: number) {	CODE
LOW	…ers/gestures/GestureDetector/refreshesAnimatableRef.ts	24	export function reanimatedRefreshesAnimatableRef() {	CODE
LOW	…handler/src/handlers/gestures/GestureDetector/utils.ts	117	export function checkGestureCallbacksForWorklets(gesture: GestureType) {	CODE
LOW	…andlers/gestures/GestureDetector/useAnimatedGesture.ts	45	function touchEventTypeToCallbackType(eventType: TouchEventType): CallbackType {	CODE
LOW	…rc/new_api/tests/nativeInterceptCancellation/index.tsx	4	export default function NativeInterceptCancellationExample() {	CODE
LOW	…pi/tests/nativeInterceptCancellation/index.android.tsx	114	export default function NativeInterceptCancellationExample() {	CODE
LOW	…/src/new_api/tests/keyboardShouldPersistTaps/index.tsx	44	export default function KeyboardShouldPersistTapsExample() {	CODE
LOW	…pp/src/new_api/tests/rnResponderCancellation/index.tsx	10	export default function RNResponderCancellationExample() {	CODE
LOW	…ommon-app/src/new_api/showcase/state_manager/index.tsx	16	export default function GestureStateManagerExample() {	CODE
LOW	apps/common-app/src/console/ConsoleModal.tsx	286	function useReactNativeLogBoxVisibility(onSeen: () => void) {	CODE
LOW	apps/common-app/src/console/consoleLogs.ts	135	export function installConsoleInterceptor() {	CODE

Synthetic Comment Markers5 hits · 38 pts

Severity	File	Line	Snippet	Context
HIGH	…onents/rngesturehandler_codegen/ComponentDescriptors.h	3	* This code was generated by	COMMENT
HIGH	…_codegen/RNGestureHandlerDetectorComponentDescriptor.h	3	* This code was generated by	COMMENT
HIGH	…rehandler_codegen/RNGestureHandlerDetectorShadowNode.h	3	* This code was generated by	COMMENT
HIGH	…gesturehandler_codegen/RNGestureHandlerDetectorState.h	2	* This code was generated by	COMMENT
HIGH	…handler_codegen/RNGestureHandlerDetectorShadowNode.cpp	3	* This code was generated by	COMMENT

Over-Commented Block30 hits · 30 pts

Severity	File	Line	Snippet	Context
LOW	…react-native-gesture-handler/apple/RNGestureHandler.mm	1	#import "RNGestureHandler.h"	COMMENT
LOW	…react-native-gesture-handler/apple/RNGestureHandler.mm	421	}	COMMENT
LOW	…e-handler/apple/RNGestureHandlerButtonComponentView.mm	1	#import "RNGestureHandlerButtonComponentView.h"	COMMENT
LOW	…e-handler/apple/RNGestureHandlerButtonComponentView.mm	201	// due to nested structure of Button and ComponentView, layout metrics for both	COMMENT
LOW	…handler/apple/RNGestureHandlerRootViewComponentView.mm	1	#import <React/RCTFabricComponentsPlugins.h>	COMMENT
LOW	…/react-native-gesture-handler/apple/RNGestureHandler.h	1	#import "RNGHUIKit.h"	COMMENT
LOW	…native-gesture-handler/apple/RNGestureHandlerModule.mm	1	#import "RNGestureHandlerModule.h"	COMMENT
LOW	…es/react-native-gesture-handler/apple/RNGHStylusData.h	1	//	COMMENT
LOW	…ve-gesture-handler/apple/RNRootViewGestureRecognizer.m	1	//	COMMENT
LOW	…ative-gesture-handler/apple/RNGestureHandlerManager.mm	1	#import "RNGestureHandlerManager.h"	COMMENT
LOW	…ative-gesture-handler/apple/RNGestureHandlerManager.mm	21	#import <React/RCTViewComponentView.h>	COMMENT
LOW	…native-gesture-handler/apple/RNGestureHandlerButton.mm	1	//	COMMENT
LOW	…native-gesture-handler/apple/RNGestureHandlerButton.mm	61	// the touch until it rules out a scroll (or delivers begin and end together on a quick tap).	COMMENT
LOW	…tive-gesture-handler/apple/RNGestureHandlerDetector.mm	1	#import "RNGestureHandlerDetector.h"	COMMENT
LOW	…native-gesture-handler/apple/Handlers/RNHoverHandler.h	1	//	COMMENT
LOW	…t-native-gesture-handler/apple/Handlers/RNTapHandler.h	1	//	COMMENT
LOW	…ve-gesture-handler/apple/Handlers/RNLongPressHandler.h	1	//	COMMENT
LOW	…ive-gesture-handler/apple/Handlers/RNRotationHandler.m	1	//	COMMENT
LOW	…native-gesture-handler/apple/Handlers/RNPinchHandler.h	1	//	COMMENT
LOW	…t-native-gesture-handler/apple/Handlers/RNPanHandler.m	1	//	COMMENT
LOW	…native-gesture-handler/apple/Handlers/RNHoverHandler.m	1	//	COMMENT
LOW	…ve-gesture-handler/apple/Handlers/RNLongPressHandler.m	1	//	COMMENT
LOW	…t-native-gesture-handler/apple/Handlers/RNTapHandler.m	1	//	COMMENT
LOW	…-gesture-handler/apple/Handlers/RNNativeViewHandler.mm	1	//	COMMENT
LOW	…t-native-gesture-handler/apple/Handlers/RNPanHandler.h	1	//	COMMENT
LOW	…ive-gesture-handler/apple/Handlers/RNRotationHandler.h	1	//	COMMENT
LOW	…ve-gesture-handler/src/v3/detectors/NativeDetector.tsx	41	const handlerTags = useMemo(() => {	COMMENT
LOW	…e-handler/src/v3/detectors/HostGestureDetector.web.tsx	41	// one stable object keeps the helpers pure (no closures over component-render-scoped values),	COMMENT
LOW	…ers/gestures/GestureDetector/refreshesAnimatableRef.ts	1	// Reanimated resolves `getAnimatableRef()` once, when its ref to the wrapped	COMMENT
LOW	…/tests/rnResponderCancellation/MultiHandlerExample.tsx	1	import React, { useCallback, useRef, useState } from 'react';	COMMENT

Fake / Example Data4 hits · 4 pts

Severity	File	Line	Snippet	Context
LOW	apps/common-app/src/common.tsx	263	Nam posuere at mi ut porttitor. Vivamus dapibus vehicula mauris, commodo pretium nibh. Mauris turpis metus, vulputate ia	CODE
LOW	apps/common-app/src/common.tsx	263	Nam posuere at mi ut porttitor. Vivamus dapibus vehicula mauris, commodo pretium nibh. Mauris turpis metus, vulputate ia	CODE
LOW	…-app/src/legacy/release_tests/webStylesReset/index.tsx	50	<Text style={{ fontSize: 32 }}> Lorem Ipsum </Text>	CODE
LOW	…/common-app/src/new_api/tests/webStylesReset/index.tsx	62	<Text style={{ fontSize: 32, color: 'white' }}> Lorem Ipsum </Text>	CODE

Verbosity Indicators1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	…tive-gesture-handler/src/v3/hooks/utils/configUtils.ts	30	// For composed gestures, we need to check if at least one of the composed gestures is enabled	COMMENT

software-mansion/react-native-gesture-handler

Open-Source Code Quality, Security and Technical Debt Review