0.4

Adjusted Signal

0.4

Raw Pattern Score

100%

Time Factor

2026-10-25

Last Push

18.9K

Stars

JavaScript

Language

164.9K

Lines of Code

463

Files

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 1.9/100 · LOW

Can maintainers explain intent, assumptions, and trade-offs? 55 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 0.6/100 · LOW

Are wrappers, guards, and repeated structures necessary? 20 finding(s).

PR Review Velocity Impact 1.8/100 · LOW

Which changes need focused human review? 55 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 3LOW 52

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 55 distinct pattern matches across 4 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.

Over-Commented Block31 hits · 31 pts

Severity	File	Line	Snippet	Context
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	1	// This code implements the `-sMODULARIZE` settings by taking the generated	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	21	// 4. External script tag defines var Module.	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	161	// is up at http://kripken.github.io/emscripten-site/docs/api_reference/preamble.js.html	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	1921	// load-bearing contract that every internal listener must honour:	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	4801	var summer = new Date(currentYear, 6, 1);	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	5001	// in between), so return a failure, and let the caller retry.	COMMENT
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	7241	// Invariant: when populating integer IDs for uniform locations, we must	COMMENT
LOW	src/pages/Background/recording/sweepRecorderTabs.js	1	import { removeTab } from "../tabManagement/removeTab";	COMMENT
LOW	src/pages/Background/utils/executeScripts.js	1	// Backfills content scripts into tabs that were already open at install/update.	COMMENT
LOW	src/pages/Content/Wrapper.jsx	141	// countdown or active recording. Skip the flash when start	COMMENT
LOW	src/pages/Content/publicPath.js	1	// In a content script there's no document.currentScript, so webpack	COMMENT
LOW	src/pages/Content/popup/styles/layout/_VideosTab.scss	1	@use "../../../styles/_variables" as *;	COMMENT
LOW	src/pages/Content/context/ContentState.jsx	1341	timer: 0,	COMMENT
LOW	src/pages/Content/context/utils/checkRecording.js	1	// Intentionally a no-op. Local recording state is managed by the background	COMMENT
LOW	src/pages/utils/startAudioStream.js	1	// Microphone acquisition shared by CloudRecorder, Recorder, Region.	COMMENT
LOW	src/pages/utils/tabKeepalive.js	1	// Keep a recorder tab/iframe at foreground renderer priority for the	COMMENT
LOW	src/pages/utils/audioContextWatchdog.js	1	// AudioContext lifecycle watchdog.	COMMENT
LOW	src/pages/EditorApp/recorderStorage/opfsChunkReader.js	1	// 4 KB rejects empty/header-only files without blocking 2-3s legit clips	COMMENT
LOW	src/pages/EditorApp/components/editor/VideoPlayer.jsx	81	// playerRef.current.plyr.on("timeupdate", () => {	COMMENT
LOW	src/pages/Recorder/Recorder.jsx	1041	// setup it caused VTDecoder contention. Probe runs in preflight	COMMENT
LOW	src/pages/Recorder/Recorder.jsx	2421	// Disable is via markFastRecorderFailure above (recoverable sticky	COMMENT
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	1	// Pure helpers split out from WebCodecsRecorder so the decision logic	COMMENT
LOW	src/pages/CloudRecorder/audioBusPolicy.js	1	// What the screen/camera mux should do with the shared audio bus.	COMMENT
LOW	src/pages/CloudRecorder/uploadMicToStorage.js	1	// Mic upload for separated-audio scenes: Bunny Storage, not Stream over TUS.	COMMENT
LOW	src/pages/CloudRecorder/screenFps.js	1	// Frame rate decisions for the cloud screen capture. Kept apart from	COMMENT
LOW	src/pages/CloudRecorder/CloudRecorder.jsx	141	collectMicChunks,	COMMENT
LOW	src/pages/CloudRecorder/CloudRecorder.jsx	581	// folded into the audio diag snapshot at finalize for upload telemetry.	COMMENT
LOW	src/pages/CloudRecorder/CloudRecorder.jsx	7761		COMMENT
LOW	src/pages/CloudRecorder/shouldSeparateAudio.js	1	// Whether the mic is recorded to its own file instead of the screen mix.	COMMENT
LOW	src/pages/CloudRecorder/encodedDims.js	1	// The dims sent at upload-init are a guess made before the encoder exists. For	COMMENT
LOW	src/pages/CloudRecorder/localPlaybackRetention.js	1	// How much of a cloud recording stays on disk while it uploads, and what the	COMMENT

Hyper-Verbose Identifiers20 hits · 20 pts

Severity	File	Line	Snippet	Context
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	370	function receiveInstantiationResult(result) {	CODE
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	7797	function makeDepthStencilAttachment(dsaPtr) {	CODE
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	8485	function JsOnWebGLTextureVectorListener(output_stream_name, name, width, height, timestamp_ms) {	CODE
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	8506	function JsOnVectorFinishedListener(output_stream_name, timestamp) {	CODE
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	8586	function JsOnSimpleListenerBinaryArray(output_stream_name, binary_ptr, binary_size, make_deep_copy, timestamp) {	CODE
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	8674	function JsWrapErrorListenerInternal(code, message) {	CODE
LOW	src/pages/Camera/utils/backgroundUtils.js	49	function getOrCreateMaskImageData(ctx, width, height) {	CODE
LOW	src/pages/utils/acquireDisplayMedia.js	5	export async function acquireDisplayMediaWithFocusRetry({	CODE
LOW	src/pages/utils/screenCaptureMode.js	16	export function screenCaptureUsesDisplayMedia({	CODE
LOW	src/pages/utils/screenCaptureMode.js	29	export function shouldUseDisplayMediaForScreen(settings = {}) {	CODE
LOW	src/pages/utils/audioContextWatchdog.js	23	export function attachAudioContextWatchdog(aCtx, label) {	CODE
LOW	src/pages/Recorder/dimensionLock.js	26	export function createDimensionLockedStream(	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	52	export function applyEncoderConfigOverrides(	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	65	export function computeAvcCappedDimensions({	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	233	export function shouldReconfigureAdoptedEncoder(warmConfig, finalConfig) {	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	256	export function shouldInvalidateDecoderConfig(warmConfig, finalConfig) {	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	282	export function shouldThrottleReclaimRebuild(	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	294	export function shouldResetReclaimCounter(	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	307	export function shouldTriggerSleepRecovery(	CODE
LOW	src/pages/Recorder/webcodecs/recorderLogic.js	326	export function shouldFailZeroChunksAtStop(firstChunkSeen, frameCount) {	CODE

AI Slop Vocabulary3 hits · 9 pts

Severity	File	Line	Snippet	Context
MEDIUM	src/pages/Background/recording/recordingHelpers.js	402	// is the robust delivery path; it does not depend on the recorder	COMMENT
MEDIUM	src/pages/Region/Recorder.jsx	238	// SW answered the pull directly with the payload (robust path).	COMMENT
MEDIUM	src/pages/Recorder/Recorder.jsx	271	// SW answered the pull directly with the payload; robust path.	COMMENT

Verbosity Indicators1 hit · 2 pts

Severity	File	Line	Snippet	Context
LOW	src/assets/mediapipeVision/vision_wasm_internal.js	22	// We need to check if Module already exists (e.g. case 3 above).	COMMENT

alyssaxuu/screenity

Open-Source Code Quality, Security and Technical Debt Review